Newsletter 2020
Journale
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(2020): Novel Particle-Based Model of Negative Corona in Oxygen for Investigation on Emission of Electromagnetic Waves, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 27, No. 3, pp. 847-854
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(2019): An Improved Arc Model for Vacuum Arc Regarding Anode Spot Modes, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 26, pp. 120-128, Feb. 2019
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(2019): Maghemite Nanofluid Based on Natural Ester: Cooling and Insulation Properties Assessment, IEEE Access, Vol.7, pp.145851-145860, 2019
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(2019): Feasibility study of waste vegetable oil as an alternative cooling medium in transformers, Applied Thermal Engineering 151, pp. 308-317, 2019
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(2019): UHF Measurement in Power Transformers: An Algorithm to Optimize Accuracy of Arrival Time Detection and PD Localization, IEEE Transactions on Power Delivery, Vol. 34, No. 4, pp. 1530-1539
DOI: 10.1109/TPWRD.2019.2909706 -
(2019): Partial Discharge Localization on Power Cables Using On-line Transfer Function, IEEE Transactions on Power Delivery, Vol. 34, No. 4, pp. 1490-1498
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(2018): Thermal management of a distribution transformer: an optimization study of the cooling system using CFD and Response Surface Methodology , International Journal of electrical Power and Energy Systems, Vol. 104, pp: 443-455, 2019
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(2017): Charge concept in partial discharge in power cables, IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 24, No. 2, pp. 817-825, 2017
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(2016): Challenges in Calibration of the Measurement of Partial Discharges at Ultrahigh Frequencies in Power Transformers, IEEE Electrical Insulation Magazine, Vol. 32, No. 2, pp. 27-34
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(2016): Impact of temperature changing on voltage and power of an electric arc, Journal of Electric Power Systems Research
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(2015): Advancing New Techniques for UHF PD Detection and Localization in the Power Transformers in the Factory Tests, IEEE Transactions on Dielectrics and Electrical Insulation Vol. 22, No. 1; February 2015, pp. 448 - 455
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(2014): A New Diagnostic Method to Support Standard Frequency Response Analysis Assessments for Diagnostics of Transformer Winding Mechanical Failures
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(2014): On the aging mechanism of solid insulating materials exposed to repetitive high voltage pulses
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(2013): Novel Magnesium Alloy Mg-2La Caused no Cytotoxic Effects on Cells in Physiological Conditions
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(2013): A New Method for Purposes of Failure Diagnostics and FRA Interpretation applicable to Power Transformers
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(2013): A Novel Method for Ultra-High-Frequency Partial Discharge Localization in Power Transformers Using the Particle Swarm Optimization Algorithm
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(2013): Determination of the Thermal Aging Factor for Life Expectancy of 550 kV Transformers with a Preventive Test
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(2013): Reliability estimation of high voltage SF6 circuit breakers by statistical analysis on the basis of the field data
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(2012): Einzug der digitalen Messwerterfassung in die Hochspannungsprüftechnik
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(2012): UHV technology
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(2012): High-Voltage On-Site Testing with Partial Discharge Measurement
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(2012): Sweep frequency response analysis for diagnosis of low level short circuit faults on the windings of power transformers: An experimental study
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(2011): Experiences and Advantages of On-Site Test on Transformers by using of Mobile AC and Impulse Test Systems
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(2010): Intelligent Agent-Based System Using Dissolved Gas Analysis to Detect Incipient Faults in Power Transformers
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(2010): Behavior of Machine Insulation Systems Subjected to Accelerated Thermal Aging Test
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(2010): Identification of the most sensitive frequency response measurement technique for diagnosis of interturn faults in power transformers
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(2009): Dielectric Spectroscopy Techniques as Quality Control Tool: A Feasibility Study
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(2009): Monitoring und Diagnose
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(2009): Hochspannungsprüfungen an Leistungstransformatoren vor Ort, VWEW Energieverlag GmbH, Magazin für die Energiewirtschaft, ew, , Jg. 108, Heft 4, 2009
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(2009): Der Lifter, Ein Flugobjekt mit Ionenantrieb
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(2009): Isolierölmonitoring – einfacher und besser, VWEW Energieverlag GmbH, Magazin für die Energiewirtschaft, ew, Jg. 108, Heft 16, 2009
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(2009): Reliability Centered Asset Management for Medium-Voltage Deteriorating Electrical Equipment Based on Germany Failure Statistics
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(2009): Life Management of SF6 Circuit Breakers based on Monitoring and Diagnosis
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(2008): Controle non destructif des isolations electriques par spectroscopie dielectrique des bornes de traversee
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(2008): Dielectric Spectroscopic Measurements on Transformer Oil-Paper Insulation under Controlled Laboratory Conditions
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(2008): Der Lifter, Ein Flugobjekt mit Ionenantrieb
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(2008): Asset-Management of Transformers Based on Condition Monitoring and Standard Diagnostic
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(2008): Determination of the Total Fault Arc Current of a Three-Phase Arc Fault
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(2008): Calculation of Pressure and Temperature in Medium-Voltage Electrical Installations due to Fault Arcs
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(2007): Aktueller Stand der Monitoring- und Diagnoseverfahren von Leistungstransformatoren
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(2007): The dielectric behaviour of outdoor high-voltage polymeric insulation due to environmental aging
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(2007): Study of Capacitance and Dissipation Factor Tip-Up to Evaluate the Condition of the Insulating Systems for High Voltage Rotating Machines
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(2007): Component Reliability Modelling of Distribution Systems based the Evaluation of Failure Statistics
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(2007): Estimation of the Lifetime of the Electrical Components in Distribution Networks
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(2007): Estimation of the Arc Power during a Three-Phase Arc Fault in MV Electrical Installations
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(2006): On-line Monitoring and Diagnosis of Power Transformers Bushings
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(2006): Investigation on the Transformation of Time Domain Spectroscopy Data to Frequency Domain Data Impregnated Pressboard to Reduce Measurement Time
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(2006): Dielectric Behavior of Insulating Liquids at Very Low Frequency
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(2006): Monolithische Verbindung von Porzellan und Siliciumcarbid, Teil 2
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(2006): Monolithische Verbindung von Porzellan und Siliciumcarbid, Teil 1
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(2006): Specific Investigations to Quantify Heavy Damage Causes on Loading Resistor Modules
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(2006): Study of capacitance and dissipation factor tip-up to evaluate the condition of insulating systems for high voltage rotating machines
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(2006): Dielectric Response Studies on Insulating System of High Voltage Rotating Machines
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(2006): Determining the Voltage Factor Function for the Evaluation of Lightning Impulses with Oscillation and/or Overshoot
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(2006): Reparaturen und Hochspannungsprüfungen von Leistungstransformatoren vor Ort Teil 2: On-Site-Tests (OST), VWEW Energieverlag GmbH, Zeitschrift netzpraxis, np, Jg. 45, Heft 11, November, 2006
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(2006): Reparaturen und Hochspannungsprüfungen von Leistungstransformatoren vor Ort Teil 1: On-Site-Repair (OSR), VWEW Energieverlag GmbH, Zeitschrift netzpraxis, np, Jg. 45, Heft 10, Oktober, 2006
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(2006): Assessment of the Actual Condition of the Electrical Components in Medium-Voltage Networks
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(2006): Investigation of the Thermal Transfer Coefficient by the Energy Balance of Fault Arcs in Electrical Installations
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(2006): Fundamental Investigation on the Thermal Transfer Coefficient due to Arc Faults
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(2005): Localisation of the partial discharges and filtering out the noise with transfer function
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(2005): Modified Silicone Rubber for Use as High Voltage Outdoor Insulators
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(2005): Partial Discharge and Dissipation Factor Behavior of Model Insulating Systems for High Voltage Rotating Machines Under Different Stresses
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(2004): Diagnoseverfahren für Leistungstransformatoren
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(2004): Methods for Diagnosis of Power Transformers
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(2004): Drying of Transformer Insulation using Zeolite
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(2004): An investigation of dynamic mechanical, thermal, and electrical properties of housing materials for outdoor polymeric insulators
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(2004): Influence of high-permittivity barriers on PD activity in three-layer dielectrics
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(2003): Emerging Technologies and Material Challenges
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(2003): Knowledge Rules for Partial Discharge Diagnosis in Service
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(2003): Evaluation of Lightning Voltages based on Experimental Results
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(2002): Transfer Function-Based Partial Discharge Localization in Power Transformers
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(2002): Evaluation of Lightning Impulse Voltages Based on Experimental Results
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(2002): Preliminary Investigations for the Retrofilling of Perchlorethylene Based Fluid Filled Transformer
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(2002): Challenge of mixed Insulating Liquids for Use in High Voltage Transformers, Part 2: Investigation of Mixed Liquid impregnated Paper Insulation
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(2002): Challenge of mixed Insulating Liquids for Use in High Voltage Transformers, Part 1: Investigation of Mixed Liquids
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(2000): The Selection of the Frequency Range for High-Voltage On-Site Testing of Extruded Insulation Cable Systems
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(2000): Untersuchungen zur elektrotechnischen Nutzung hochwärmebeständiger Reaktionsharzformstoffe durch Modifizierung der Komponenten, insbesondere der Füllstoffe
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(1998): Calibration Procedures for Analog and Digital Partial Discharge Measuring Instruments
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(1998): Measurements of Very Fast Front Transients
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(1998): Das elektrische Verhalten von Isolierflüssigkeiten für Transformatoren bei tiefen Temperaturen
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(1998): Das neue >elektronische< Buchholzrelais
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(1998): Wassermonitoring-System für VPE-Hochspannungskabel zur Detektion und Ortung von Mantelfehlern
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(1996): Das Durchschlagverhalten von VPE-Modelladern bei impulsförmigen Spannungen
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(1996): Meßaufbau eines automatisierten Kabelmonitoring-Systems
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(1995): Separation of Partial Discharges from Pulse-Shaped Noise Signals with the Help of Neural Networks
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(1995): Überwachung von Hochspannungskabelanlagen
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(1994): Esterflüssigkeit Midel 7131 als Ersatz für Mineralöl in Transformatoren
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(1994): Initiation and Formation of Partial Discharges(PD) in Mineral Based Insulating Oil
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(1993): The relation between thermal and electrical stress and the PD behaviour of Epoxy-resin Transformers
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(1992): Auswertungsverfahren bei der digitalen Messung von Hochspannungsimpulsen
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(1992): Digital Location of Partial Discharges in HV Cables
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(1992): Partial Discharge Behaviour of Epoxy Resin-impregnated Transforer Coils
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(1991): A Contribution to the Clarification of Partial Discharge Behaviour in Insulating Liquids Using the Schlieren Technique
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(1991): Dielectric Behaviour of Silicone and Ester Fluids for Use in Distribution Transformers
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(1988): Electrical Breakdown of EPR-Insulated Cables at DC and Impulse Voltages
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(1988): Verbesserung der elektrischen Dauerfestigkeit von Polyethylen
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(1988): Partial Discharges Measured with an Automated System in Epoxy Resin and Polyethylene
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(1987): Automatischer 10-er Parallelprüfstand zur Emittlung der elektrischen Langfestigkeit von festen Isolierstoffen
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(1986): Automatisiertes Meßsystem zur Erfassung und Verarbeitung von Teilentladungen in Isolierstoffen bei Langzeituntersuchungen
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(1985): Der Einfluß von Feuchtigkeit auf das Ladungsspeicherungs-verhalten von Polyethylen bei hoher Gleichspannungsbeanspruchung
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(1985): Elektrische Eigenschaften verschiedener synthetischer PCB-Substitute für Kondensatoren
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(1985): Fehlererkennung und Isolationsgefährdung bei der Prüfung water tree-haltiger VPE-Kabel mit Spannungen unterschiedlicher Form
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(1985): Long therm performance of polyolefin insulations-summary of relevant papers at ETG
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(1985): Water treeing: Mechanismen, Auswirkungen und Retardierungsmöglichkeiten
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(1985): Die Auswirkungen von water trees auf die Gleich- und Stoßspannungsfestigkeit von Polyethylen-Modellprüfkörpern
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(1985): A new electrode configuration for testing the electric strength of solid insulating materials
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(1985): Der Einfluß von SF6 auf die elektrischen Eigenschaften von Öl-Papier-Isolierungen
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(1984): Probleme bei der Teilentladungs(TE)-Überwachung von Großtransformatoren im Betrieb
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(1984): 6809-Systeme preiswert testen
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(1983): Wie lassen sich Großstädte mit elektrischer Energie versorgen?
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(1983): ber das Teilentladungsverhalten der verunreinigten Grenzschicht Epoxidharz/SF
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(1983): Der Einfluß der Vernetzungsatmosphäre auf die elektrische Festigkeit von VPE im inhomogenen Wechselfeld
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(1982): Messung und Ortung von Teilentladungen an Rohrgaskabeln bzw. an gekapselten Schaltanlagen
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(1982): A new method for detection and location of distributed partial discharges (cable faults) in high voltage cables under external interference
Konferenzen
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(2019): Estimation Algorithm for the Degree of Polymerization of Paper Insulation Impregnated with Inhibited Insulation Oil
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(2019): Classification of Partial Discharges at AC, DC and Combined AC/DC Voltage Using Frequency Domain Analysis
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(2019): Investigation on Gassing Behavior of Various Insulation Liquids in Power Transformers
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(2019): Influence on Formation of Methanol and Ethanol in oil-filled Transformers under Accelerated Thermal Aging
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(2019): CFD simulation of nanofluid in a distribution transformer
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(2019): Simulation of nanofluid as a two-phase flow in a distribution transformer
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(2019): Electrical Conductivity in Specially Doped Silicone Layers under DC Stress
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(2019): Breakdown Behaviour of Silicon Insulation with Differently Doped Layers under DC Stress
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(2019): Investigation on the Breakdown Strength of Aged Special Layered Silicone Dielectrics under DC Stress
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(2019): Investigation on the Lightning Impulse Strength of Special Layered Silicone Dielectrics for HVDC Applications
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(2019): Investigation on the Tensile Strength of Silicone Layers with Different Amounts of Graphite Filler
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(2019): Electromagnetic Wave Radiation due to Partial Discharges inside Power Transformers in the Frequency Domain
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(2019): Enhancing the Accuracy of Partial Discharge Localization in Power Transformers Using UHF Measurement Technique
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(2019): Comparison and Analysis of PD Measurements under DC Voltage in Different HV Laboratories
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(2019): Comparison of X-Wax Formation in Different Insulation Liquids, IEEE International Conference on Dielectric Liquids Rome, Italy
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(2019): Innovative Contacless Measurement of High Voltage Impulses
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(2019): Partial Discharge Monitoring via a Novel Curve Fitting Coefficients Method in Power Transformers
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(2019): On the Dielectrical, Electrical and Thermo-Physical Properties of Magnetite Nanoparticle-Doped Synthetic Ester
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(2019): AC Breakdown Voltage Behavior of Deionized Water
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(2019): How does the Energy Transition Influence the Performance/ Specification/ Requirements of Power Transformers
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(2019): Investigation on the Ageing Behavior of the Oil-Paper Insulations in Transformers
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(2019): Messungen von Impulsspannungen mit programmierbaren Elektronikboards
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(2019): Veränderte Beanspruchung an die Isolierung von Transformatoren infolge der Energiewende und neuartiger Technologien (Auswirkungen von Leistungselektronik, VFTOs und andere Phänome)
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(2019): Lebensdaueruntersuchungen von Motorisolierungen (Einflussfaktoren und Optimierungsmöglichkeiten)
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(2019): Korrelationsanalyse ausgewählter Isolierölparameter am Beispiel einer großen, realen Transformatorflotte
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(2019): Multidimensional Investigation of Transformer Oil Properties
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(2019): Multidimensional Analysis of a Real Transformer Fleet Based on the Evaluation of Oil Properties
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(2019): Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement
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(2019): Effect of Measurement Bandwith on Partial Discharge Localization Accuracy in Power Transformers
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(2019): Estimation of the Ageing Condition of Oil-filled Transformers based on the Oil Parameters Using a Novel Fuzzy Logic Algorithm
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(2019): Alterung des Öl-Papier-Isoliersystems von Transformatoren
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(2019): Investigation on the Ageing Behaviour of Ester Impregnated Insulating Paper in a Hermetically Sealed System
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(2019): Comparison of a Thermally Accelerated Aged Oil-Paper Insulation of an Open and Hermetically Sealed System
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(2019): Investigation on the Accelerated Ageing Behaviour of an Oil-Paper-Insulation Using Different Weight Ratios
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(2019): Determination of Acidity in Accelerated Aged Insulating Paper Impregnated with Different Insulating Oil
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(2019): Localization of Deviations in Cable Geometry Using FDA Fault Localization Method
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(2019): HV Cable Diagnostic by Time Domain Reflectometry or Frequency Domain Analysis? A Comparison of Sensitivity to Fault Impedance and Cable Length
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(2018): Furane als Alterungsindikatoren für die Zustandsbestimmung der Zellulose in ölgefüllten Transformatoren
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(2018): How Far are Furan Compounds Reliable Indicators for Thermal Aging of Oil Impregnated Cellulose Insulation?
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(2018): Feasibility of winding faults detection on power transformers based on a new proposed reflection method
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(2018): Optical digital microscopy and frequency domain analysis as a quality control of solid composite dielectrics in high voltage applications
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(2018): Fundamental Difference of Partial Discharge Phenomena under AC and DC Stresses
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(2018): Reproducibility of the Results of Partial Discharge Measurements according to IEC 60270 at DC and AC Voltage
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(2018): Prediction of Oil Hotspot Temperature in a Distribution Transformer by CFD Method
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(2018): Auswirkung von Graphit in Silikon auf die elektrischen und dielektrischen Eigenschaften bei Gleichspannungsbeanspruchung
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(2018): Verhalten von speziell dotierten Silikonschichten bei Gleichspannungsbeanspruchung
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(2018): Optimized Partial Discharge Localization in Power Transformers Using the UHF Measurement Technique
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(2018): Optimierte Bestimmung der Ankunftszeiten von UHF Signalen für die Lokalisierung von Teilentladungen in Leistungstransformatoren
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(2018): Optimized Arrival Time Determination of UHF Pulses for Localization of Partial Discharges in Power Transformers
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(2018): Online Fault Gas Monitoring System for Hermetically Sealed Power Transformers
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(2018): Entwicklung eines Online-Fehlergas-Überwachungssystems für hermetisch verschlossene Leistungstransformatoren
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(2018): Effect of Surroundings of UHF Partial Discharge Probes on the Captured Pulses in Power Transformers
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(2018): A Novel Algorithm for UHF based Partial Discharge Localization in Power Transformers
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(2018): Druckabhängigkeit des Teilentladungsverhaltens in Hermetiktransformatoren
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(2018): Investigation of Partial Discharge Localization based on Electrical Measurements
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(2018): Entwicklung von multifunktionalen Nanofluiden für Hochspannungsanwendungen; Möglichkeiten und Grenzen
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(2018): Feasibility of Partial Discharge Localization in Power Transformers based on a novel Curve Fitting Method
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(2018): Aufbau einer kompakten Kaskadenschaltung zur Erzeugung hoher Gleichspannung bis 360 kV
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(2018): Investigation of a Special Transformer Winding Model for the Interpretation of FRA Measurements
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(2018): A sensitivity analysis of RLC transformer winding model parameters used for a PD localization
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(2018): Untersuchung zur Alterung des Papier-Öl-Dielektrikums
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(2018): Estimation of the Degree of Polymerization (DP) of Oil-Paper Insulated Transformers Using a Novel Fuzzy Logic Algorithm
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(2018): Investigation on Ageing Parameters of a Thermally Accelerated Aged Paper-Oil-Insulation in a Hermetically Sealed System
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(2018): Investigation on the Accelerated Ageing Behaviour of Oil-Paper-Insulation Using Different Insulating Oils
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(2018): High Frequency Model of Cables for Frequency Domain Analysis used for Fault Localization
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(2018): Feasibility of FDA Method for the Detection and Classification of Faults in Extruded HVDC Cables
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(2018): Effect of Cable Joints on Frequency Domain Analysis
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(2017): A Study on Relationship between PD Waveforms in HF and UHF Bands
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(2017): Insulating Liquids for Power Transformers and their use for Condition Assessment Purposes
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(2017): Detection of winding faults with frequency response analysis (FRA)
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(2017): Effects of Conductive and Dielectric Nanoparticles on the Streamer Propagation in Transformer Oil
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(2017): UHF Characteristics of Different Types of PD Sources in Power Transformers
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(2017): Temperature dependence of partial discharge under AC and combined AC/DC field stress
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(2017): Investigation on silicone polymer and epoxy resin breakdown under AC, DC and combined AC/DC voltages
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(2017): Experimental investigations on the behavior of partial discharges in dry type transformers as a function of temperature and voltage stress
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(2017): Partial Discharges in Transformers
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(2017): Partial Discharges in Transformers
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(2017): Development and design of a compact oil drying and degassing system
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(2017): Investigation of the electric and dielectric properties of special silicone compounds
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(2017): Development of a New Low-cost DGA System
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(2017): New DGA Sensor for Power Transformers Sealed by Gas Cushion
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(2017): An Investigation on the Relation Between PRPD Patterns Acquired by Conventional and UHF Nonconventional PD Measuring Technique for Power Transformers
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(2017): An Investigation on PRPD Patterns Generated by the UHF Measurement Technique for Power Transformers
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(2017): Effect of PD Type on UHF Signals and UHF PRPD Pattern in Power Transformers
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(2017): Effect of PD Type on UHF Signals and UHF PRPD Pattern in Power Transformers
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(2017): Influence of Interfacial Pressure on Dielectric Performance of the Interface between PE and Silicon
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(2017): Applicability of IEC 60270 for Partial Discharge Measurements under DC Voltage - Results of a Round Robin Test
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(2017): Simulation and Measurement of PD in the UHF Frequency Range - Studies in Time and Frequency Domain
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(2017): New Method for Measuring the Solubility of Gases in Insulation Liquids
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(2017): Investigation on Load-Dependent Partial Discharges in Compact Power Transformers for Wind Turbines
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(2017): Cable Joints Effect in Partial Discharge Signal Propagation
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(2017): A new software utilization for the comparability of the high voltage and high current testing results in different laboratories based on sensitive parameters
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(2017): Partial discharge localization in transformers based on sectional transfer functions
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(2017): Measuring Methods for Solubility of Gases in Insulation Liquids
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(2017): Online Oil Monitoring on Power Transformers – Investigation on Technical and Economical Requirements
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(2017): Magnetite Nanofluid as Alternative for Conventional Insulating Liquids
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(2017): Investigation on Electric and Dielectric Behavior of Magnetite Doped Nanofluids
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(2017): Nanofluide als Alternative zu konventionellen Isolierflüssigkeiten in Hochspannungssystemen
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(2017): Partial Discharge Inception Voltage of Power Transformers sealed by gas cushions
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(2017): Investigation of the Formation of Wax-like Substances in Transformers for Wind Turbines
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(2017): Measuring Methods for Solubility of Gases in Insulation Liquids
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(2017): UHF TE Messungen Möglichkeiten und Grenzen
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(2017): UHF Teilentladungsmessung an Leistungstranformatoren Grundlagen, Möglichkeiten und Grenzen
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(2017): Transformer Fleet Management
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(2017): UHF characteristics of silent discharges
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(2017): Diagnostik von Leistungstransformatoren: Anspruch und Wirklichkeit
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(2017): Investigation on aging markers of thermally accelerated aged oil-impregnated papers
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(2017): Investigation on the Impregnation Characteristics of a New GTL Based Synthetic Insulating Fluid
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(2017): Identification and Classification of Faults in DC Cable Systems
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(2016): Determination of transfer function of power transformer winding sections for partial discharge localization using design information
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(2016): UHF PD Measurements on Power Transformers - Sensitivity Investigations -
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(2016): UHF PD Measurements on Power Transformers - Sensitivity Investigations
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(2016): Investigation on the partial discharge behaviour in GFRP under AC and combined AC/DC field stress
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(2016): Flashover Performance of Polluted Composite Insulators Under AC and Hybrid AC/DC Field Stress
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(2016): UHF TE Messungen - Möglichkeiten und Grenzen
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(2016): Prüfung der elektrischen Festigkeit von speziellen Silikonverbindungen für den Einsatz in HGÜ-Kabeln
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(2016): Influence of the Joint Pressure on Dielectric Strength at Interface between PE and Silicon
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(2016): Untersuchungen zur Durchschlagfestigkeit von Polyethylen-Silikon-Grenzflächen
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(2016): Wicklungsaufbau abgeleitet aus modifizierter FRA
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(2016): Wachsbildung in Transformatoren von Windenergieanlagen
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(2016): Untersuchung der X-Wachsbildung in Transformatoren
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(2016): Investigation of the Formation of Wax-like Substances in Silicone and Ester Fluids, Conference on Electrical Insulation and Dielectric Phenomena, CEIDP , Toronto, Canada
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(2016): Utilization of Analysis Software Using a New Algorithm for the Evaluation of AC and DC signals from Measurement Instruments
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(2016): Using Sectional Transfer Function for Partial Discharge Localization on Power Transformers
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(2016): Engineering of Multifunctional Nanofluids for Insulation Systems of High Voltage Apparatus
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(2016): Entwicklung von Multifunktionalen Nanofluiden als Isolierflüssigkeit in Hochspannungssystemen
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(2016): Untersuchungen zur Gleichspannungsfestigkeit von Kunststoff-Vakuum-Grenzflächen
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(2016): Transformer Windings – An Overview
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(2016): HV-Testing of Power Transformers with Electronic Power Sources
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(2016): Comparison of Acoustical Partial Discharge Signals under AC and DC Stress
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(2016): Investigation on the possibility of silent partial discharges inside power transformers
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(2016): Zustandsbewertung von Transformatoren auf Basis des entropiegestützten Health-Index
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(2016): Evolution and Discharge Pattern of Creeping Discharge at Aged Oil/Pressboard Interface
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(2015): Prüfmethoden und Diagnoseverfahren für den Einsatz von polymeren Isolierstoffen in Kabeln für Hochspannungs-Gleichstrom-Übertragungen
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(2015): Time-to-Arrival Estimation of UHF PD Signals Based on Dynamic Cumulative Sum of Likelihood Ratio
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(2015): Partial Discharge Analysis under Hybrid AC/DC Field Stress
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(2015): Investigation on Correlation between Breakdown Voltage and Diagnostic Measurements for an Insulation System Used in Rotating Machines
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(2015): Verification of a New Developed Algorithm for the Evaluation of AC and DC Signals Using the IEC Test Data Generator
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(2015): Einfluss von Alterungsnebenprodukten auf das Gasungsverhalten von Isolierflüssigkeiten
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(2015): Attempts in Extending a new Method to improve Performance of Frequency Response
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(2015): Breakdown Behaviour of New Insulation Liquids under AC and DC Stress and Gap Distances over 10 mm
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(2015): Asset Management strategies
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(2015): Challenges of DGA Interpretation - Theory and Practical Examples
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(2015): Insulating Liquids for Power Transformers and their use for Condition Assessment Purposes
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(2015): New Techniques and Algorithms for UHF Partial Discharge Detection and Localization in Power Transformers
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(2015): Partial Discharge UHF Electromagnetic Waves in Power Transformers: Simulation, Detection and Localization
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(2015): Increase Transformer Reliability – From Condition Assessment to On-Site Repair
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(2015): Diagnose von Leistungstransformatoren – Fallbeispiel aus der Praxis
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(2015): Asset Management of Transformer Fleets - an Overview
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(2015): The Influence of Thermal Ageing on the Electrical and Physicochemical Properties of Pressboard/Oil Interface
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(2014): The Influence of Thermal Aging on AC Dielectric Strength of Transparent Silicone Rubbers for HV Insulation
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(2014): Dielectric Strength Behavior and Mechanical Properties of Transparent Silicone Rubbers for HV Cable Accessories
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(2014): Application of a new method in detecting a mechanical failure associated with series capacitance change in a power transformer winding
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(2014): High Voltage Testing on Transformers on-site
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(2014): Transformer Diagnosis on Practical Examples
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(2014): Entwicklung und Einsatz einer Messvorrichtung zur Untersuchung des Imprägniervorganges von Wickelkörpern einer Öl-Papier-Isolierung mittels dielektrischer Diagnoseverfahren
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(2014): Condition Assessment on Power Transformers
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(2014): Asset Management – eine besondere Herausforderung nicht nur in Zeiten der Energiewende
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(2014): Diagnose von Transformatoren im Betrieb - Eine mehrdimensionale Betrachtung!
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(2013): Metrological determination of the frequency response of inductive voltage transformers up to 20 kHz
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(2013): Development of a newe methodology to measure dielectric strength of elastomeric materials
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(2013): Some Remarks concerning Testing of Ultra High Voltage Equipment
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(2013): New Antenna Design for UHF Monitoring of Power Transformers
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(2013): Partial Discharge of Polymeric Insulators Under Artificial Pollution
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(2013): Influence of Transformer Oil Aging Byproducts on the Dissolved Gas Analysis
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(2013): Consideration of Acquisition Cost in Life Cycle Cost of High Voltage SF6 Insulated Substations
-
(2013): Degradation of Oil Impregnated Paper Film Insulation under Influence of Repetitive Fast High Voltage Impulses
-
(2013): Investigation of Dielectric Response in Relation to the Degree of Polymerization of Oil Impregnated Cellulose Insulation
-
(2013): Oil Diagnosis on Practical Examples
-
(2013): Reparatur und Prüfung von Transformatoren vor Ort
-
(2013): Correlation between electrical measured partial discharges and acoustic emission signals from new and thermal aged pressboards in oil
-
(2013): The Influence of Corona Near to the Bushing of a Transformer on Partial Discharge Measurement with an Acoustic Emission Sensor
-
(2013): Correlation between electric and acoustic signals of discharge phenomenon at different electrical stresses
-
(2013): Öldiagnose an praktischen Beispielen – Wie ? Was ? Warum ?
-
(2013): Frequency response interpretation of a delta winding in transformer bulk in low and mid frequency range
-
(2012): FRA-based transformer parameters at low frequencies
-
(2012): Duality-based lumped transformer equivalent circuit at low frequencies under single-phase excitation
-
(2012): Transformer failure diagnosis based on parameter analysis
-
(2012): High Voltage and High Current Test Techniques
-
(2012): Life Time Prediction of Power Transformers with Condition Monitoring
-
(2012): Investigating the Partial Discharge Electromagnetic Wave Propagation in Power Transformers Considering Active Part Characteristics
-
(2012): Investigating Suitable Positions in Power Transformers for Installing UHF Antennas for Partial Discharge Localization
-
(2012): Untersuchungen zum Zusammenhang zwischen der Durchschlagspannung und den Diagnostischen Messungen an einem Isoliersystem für rotierende elektrische Maschinen
-
(2012): Effect of TiO2 Nanofillers on Electrical, Thermal and Mechanical Parameters of Epoxy Resin
-
(2012): Investigation of a Cycloaliphatic Epoxy Resin System Considering Al2O3 and TiO2 Nanofillers
-
(2012): Investigating Partial Discharge UHF Electromagnetic Waves Propagation in Transformers Using FDTD Technique and 3D Simulation
-
(2012): Untersuchung der Trocknungs- und Imprägniereigenschaften von Zellulosepapierisolationen mittels dielektrischer Diagnoseverfahren im Frequenz- (FDS) und Zeitbereich (PDC)
-
(2012): Trends in der Hochspannungsprüftechnik
-
(2012): SF6 Decomposition and Fault Type in SF6 Gas Insulated Equipment
-
(2012): Life Cycle Cost of High Voltage SF6 Insulated Substations
-
(2012): An Investigation of Thermal, Physical and Electrical Properties and Morphological Behavior on Nano Epoxy Composite Insulation
-
(2011): Design of a Protection System for Resin Insulated dry Transformers against Overheating of the Coils
-
(2011): Determining the Possibility of Paralleling Generators with Different Grounding Methods
-
(2011): Noise and denoising methods for measured frequency response signals of power transformers
-
(2011): Transformatoren im dynamischen Netzbetrieb
-
(2011): Experience and Benefit with On-Site Testing of Power Transformers Using Mobile High Voltage Impulse and AC Test Systems
-
(2011): Circuit breaker life assessment based on the defect statistics and cost analysis
-
(2011): Monitoring of Partial Discharges in Oil-Paper Insulation in a Laboratory Environment for Diagnostics
-
(2011): Evaluation of the Influence of Nanoparticles on the Electrical and Dielectric Properties of Epoxy Resin
-
(2011): Partial Discharge Inception Voltage and Breakdown Voltage of AL2O3 Nanocomposite after Thermal Aging
-
(2011): Partial Discharge Inception Voltage of TiO2 Nanocomposite after Applying Several Thermal Shocks
-
(2011): Determination of the Effect of Al2O3 Nano Fillers on the Loss Factor and Insulation Resistance of Conventional Indoor Epoxy Resin
-
(2011): The Effect of Insulation Oil on the Electrical and Dielectric Properties of Epoxy Resin
-
(2011): Sensitivity of FRA in Detecting Transformer Faults: Results of a Measurement Campaign
-
(2011): Neue Diagnose- und Monitoringmethoden
-
(2011): Practical Aspects of Different New Diagnostic Methods for the Condition Assessment of Power Transformers
-
(2011): A New Method of Winding Turn Determination for Windings of Power Transformers
-
(2011): Diagnosing Shorted Turns on the Windings of Power Transformers Based Upon Online FRA Using Capacitive and Inductive Couplings
-
(2011): Mitigating VCB-induced Very Fast Transients in Industrial Installations Case Study: Arc Furnace Transformer
-
(2011): Modelling and Simulation of VCB Related Transients in Industrial Installation, 17th International Symposium on High Voltage Engineering (ISH), Hannover, Germany, August 2011
-
(2011): Statistical Failure Analysis of High Voltage SF6 Circuit Breakers
-
(2011): Age-Dependent Maintenance Strategies of Medium-Voltage Circuit-breakers and Transformers
-
(2011): Life Estimation of High Voltage Power Transformers
-
(2011): Life Estimation of High Voltage SF6 Circuit Breakers
-
(2011): Life Management of 550 kV Oil-Impregnated Transformers
-
(2011): Life assessment model of the power transformers based on condition assessment
-
(2011): An Investigation of the Effect of Nano Alumina on the Electrical and Thermal Properties and Morphological Behavior of the Cast Epoxy Nano Composite
-
(2011): Electrical, dynamic-mechanical, thermal and morphological behaviors of epoxy/nano alumina systems
-
(2010): Challenges for high voltage testing of UHV equipment
-
(2010): SEMINAR ELECTRICAL INSULATION FOR TRANSFORMERS SESSION 3: Components & Processes VPI, Degassing & Impregnation, EEIM Manchester 2010
-
(2010): SEMINAR ELECTRICAL INSULATION FOR TRANSFORMERS SESSION 5: Research & Development, Testing, EEIM Manchester 2010
-
(2010): Condition Monitoring and Diagnosis for Reliable Power Transmission and Distribution
-
(2010): Hochspannungstechnik – Stand und Entwicklung der Normung
-
(2010): Multi Channel On-Line Monitoring System for Power Transformers
-
(2010): Investigations of Diagnostic Tools for Insulation Systems of High Voltage Rotating Machines
-
(2010): New Possibility for Monitoring and Diagnosis for Power Transformers via an Agent based System
-
(2010): Life Management of the Large Power Transformers and the high Voltage SF6 Circuit Breakers
-
(2010): On the Frequency Domain Dielectric Response of Oil-paper Insulation at Low Temperatures
-
(2010): Polarization and Depolarization Current Measurements of Oil impregnated Paper insulation System under Thermal Runaway
-
(2010): Enhanced Methods of High Voltage Testing on Power Transformers On Site
-
(2010): Effects of On-Line Reclaiming on the Corrosive Sulphur Content of Transformer Oil
-
(2010): Alterung von Kernblechen in Leistungstransformatoren
-
(2010): Lightning Impulse Voltage and Overshoot Evaluation Proposed in Drafts of IEC 60060-1 and Future UHV Testing
-
(2010): A New Method of Winding Clamping Force Measurement for Power Transformers
-
(2010): Increase Transformer Reliability and Availability: From Condition Assessment to Site Repair
-
(2010): Neue Methoden der Zustandsdiagnose und des Flottenmanagements
-
(2010): High-Voltage Tests on Power Transformers On-Site
-
(2010): A New Method of Winding Turn Detection for Windings on Power Transformers
-
(2010): Life Management of Large Power Transformers
-
(2010): Life management of 550 kV SF6 circuit breakers
-
(2009): Multi Channel On-Line Monitoring System for Power Transformers
-
(2009): On-line Monitoring of Transformer via Transfer Function
-
(2009): Evaluating of water exchange between oil and paper in transformers under operating conditions
-
(2009): Towards Semantic based monitoring and diagnosis of power transformers
-
(2009): Low Temperature and Moisture Effects on Oil-Paper Insulation Dielectric Response in Frequency Domain
-
(2009): Experiences with On-Site Testing of Power Transformers – TrafoSiteTesting
-
(2009): Analyzing a noise suppression circuit for impulse dividers using Haar Wavelets
-
(2009): Durchschlagverhalten von Isoliersystemen bei kontinuierliche auftretenden steilen Spannungsimpulsen am Beispiel von Hochspannungskabel
-
(2009): Generation of Repetitive Surge Voltages to Check the Dielectric Performance of Insulating Material
-
(2009): Effects of On-Line Reclaiming on the Corrosive Sulphur Content of Transformer Oil
-
(2009): Investigation on Correlation between Breakdown Voltage and Diagnostic Measurement Results of Some in Service Aged Motors
-
(2009): Messung des Isolationswiderstands an Proben von Transformatorblechen
-
(2009): Evaluating Ionic Impurity, Breakdown Voltage, Loss Factor permittivity and geometry of cellulosic Insulation Paper
-
(2009): Increase Transformer Reliability and Availability: From Condition Assessement to Site Repair
-
(2009): Möglichkeiten der Instandhaltung und Zustandsverbesserungen von Leistungstransformatoren
-
(2009): Green Retrofit –umweltfreundliche Überholungs- und Reparaturkonzepte
-
(2009): Einsatz mobiler Hochspannungsprüfsysteme für Leistungstransformatoren Beispiele aus der Praxis
-
(2009): Innovative Asset Management Using MTMP and TrafoSiteTesting
-
(2009): Flashover Performance of Insulation Surfaces under Combined DC Stress and Air Flow
-
(2009): Selection and Maintenance of an adequate Transformer Insulation System
-
(2009): Monitoring and Diagnosis for Life Management of Cable Systems
-
(2008): A Software Implementation of the Duval Triangle Method
-
(2008): Effect of Temperature, Water Content and Aging on the Dielectric Response of Oil-Impregnated Paper
-
(2008): Bewertung des Einflusses von Temperatur und Wassergehalt auf Transformatorsisolierungen mit Hilfe der Messung des Grenzflächen-Polarisationsspektrums
-
(2008): Evaluation of Transformer Dielectric Response at Different Equilibrium Conditions and Temperatures
-
(2008): Condition Monitoring and Diagnosis of Power Transformers
-
(2008): Transfer Function as Tool for Noise Suppression and Localization of Partial Discharges in Transformers during On-site Measurements
-
(2008): New insulating liquids for high voltage apparatus
-
(2008): Natural and Synthetic Ester Liquids as alternative to mineral oil for power transformers
-
(2008): Ester Fluids As Alternative for Mineral Based Transformer Oil,
-
(2008): Monitoring und Diagnose von Betriebsmitteln mit Leistungselektronik
-
(2008): Behavior of a Machine Insulation System during Accelerated Aging Tests
-
(2008): Trends bei der Hochspannungsprüfung an Transformatoren vor Ort
-
(2008): TrafoSiteTesting
-
(2008): Reliability Centered Asset Management for Power Distribution Systems
-
(2008): Transformer Diagnostic and Assessment Methodology
-
(2007): A Software Technique for Transforming Dielectric Data from Time Domain to Frequency Domain for Insulation Diagnosis of Power Transformers
-
(2007): Winding Diagnostic by On-line Transfer Function Determination via Power Transformer Bushing Tap
-
(2007): Condition Evaluation of Oil-Pressboard Insulation by Fourier Transform Of Time Domain Dielectric Response
-
(2007): Effect of Temperature on Dielectric Response of Transformer Insulation
-
(2007): Comparison of Electric and Dielectric Properties of Ester Fluids with Mineral Based Transformer Oil
-
(2007): Description and Interpretation of the New Evaluation Procedure for Impulse Voltages in IEC 60060-1 and 61083-2
-
(2007): Dielectric Response Measurements as Life Assessment Technique for Insulation Systems
-
(2007): Partial Discharge Measurement as Diagnostic Tool for Insulation System in High Voltage Rotating Machines
-
(2007): Challenges on the measuring and testing techniques for UHV AC and DC equipment
-
(2007): New Partial Discharges Decoupling, Locating and Evaluating System for Power Transformers
-
(2007): Methods for increasing the reliability, availability and life duration of power transformers
-
(2007): Erfassung und Ortung von Teilentladungen in Transformatoren mit Hilfe der Transferfunktion
-
(2007): Monitoring, diagnosis and life management of power transformer
-
(2007): New Liquid Insulating Materials for Power Transformers
-
(2007): Aging of transformer insulating materials under selective conditions
-
(2007): Partial Discharge Measurement and Localization on Power Transformers
-
(2007): Repeatability of FRA Measurements and New Connection Technique
-
(2007): Partial Discharge Measurements and Localizations on Power Transformers
-
(2007): Increase Transformer Reliability and Availability
-
(2007): Dielectric Response Measurement to Evaluate the Moisture Content in Insulating Systems of High Voltage Rotating Machines
-
(2007): Partial Discharge Behavior of Insulating Systems for High Voltage Rotating Machines under Electrical Stress
-
(2007): Ermittlung der physikalischen Veränderungen in Epoxidharz-Glimmer-Isolierungen infolge thermischer Überbeanspruchung mit Hilfe von Teilentladungs- und Verlustfaktormessungen
-
(2007): A Numerical Method for 3D-Description of a Scattered Characteristic Aging Data from Multistress Aged XLPE-Cable Insulation
-
(2007): A System for Measurement and Localization of Partial Discharges on Power Transformers
-
(2007): Studies on Main Influencing Factors and Reproducibility of FRA Measurements
-
(2007): Reproducibility of the FRA-Measurements as an Effective Method for Diagnostic of Power Transformers
-
(2007): Online-Verfahren zur Transformatorüberwachung
-
(2007): Zustandsbewertung und vor Ort Reparatur von Leistungstransformatoren
-
(2007): Hochspannungsprüfung von Transformatoren vor Ort
-
(2007): On-Site Tests of Power Transformers
-
(2007): On-Site Tests of Power Transformers
-
(2007): Zustandsdiagnose und –verbesserung von Leistungstransformatoren
-
(2007): Effects of Roughness on Surface Flashover Voltages under DC Stress
-
(2007): Statistical approach for component state evaluation implemented in asset management of distribution systems
-
(2007): Modelling of the Maintenance Strategies for Electrical Components to Support Utility Asset Management
-
(2006): Dissolved Gas Analysis Based on Information Fusion to Enhance Reliability of Power Transformers Diagnosis
-
(2006): On-line Monitoring of Power Transformers via Measuring of Transfer Function
-
(2006): Mobiles Vor-Ort Prüfsystem für die off-line Prüfung und Diagnostik an Leistungstransformatoren
-
(2006): New Synthetic Ester Fluid fort he Insulation of Liquid Immersed Transformers
-
(2006): Nowy syntetyczny ester. Wlasciwosci elektryczne I dielektryczne
-
(2006): A Diagnosis and Condition Monitoring System for the Insulation System of Power Transformers
-
(2006): New Procedure in Impulse Evaluation- a Change in the Electrical Breakdown Test Results?
-
(2006): Diagnosis of Power Transformers Insulation
-
(2006): Sensorik in der elektrischen Energietechnik
-
(2006): Monitoring and Diagnosis of Power Transformers
-
(2006): Transformatorenisolieröle – Probleme mit korrosiven Ölbestandteilen
-
(2006): A New Drying System for the Continuous Desiccation of Power Transformers, Function-Operation Experiences
-
(2006): The Effect of Temperature Gradient on the Dielectric Properties of Insulating Fluids
-
(2006): TE Messung und Ortung an Leistungstransformatoren in Anwendung
-
(2006): Möglichkeiten der Vor-Ort-Analyse der gelösten Gase nach DIN Norm
-
(2006): Sensors and Sensing used for Non-conventional PD Detection
-
(2006): Reproduzierbarkeit von FRA-Messungen als Diagnosemethode an Leistungstransformatoren
-
(2006): On-site Repair and On-Site High Voltage Tests of Power Transformers
-
(2006): Modernes Asset Management – Vom Condition Assessment bis zur On-Site Repair
-
(2006): Reparaturen und Hochspannungsprüfungen von Leistungstransformatoren vor Ort
-
(2006): The Influence of the Stress Time Duration on the Partial Discharge Behavior in Cast Resin Insulation
-
(2006): Verfahren zur Diagnose im Betrieb und zur Optimierung der Nutzungsdauer von Leistungstransformatoren
-
(2006): Estimation of the Failure Rate of the Electrical Components with Respect to the Dimension of Medium Voltage Networks
-
(2006): Estimation of the Effective Arc Voltage with Consideration of Radiation during a Three-Phase Arc Fault
-
(2006): Estimation of the Fault Arc Currents during a Three-Phase Arc Fault
-
(2006): An Evaluation of the Failure Statistic in Distribution Systems
-
(2005): A Data Mining Approach for on-line Monitoring of Transformer Bushings
-
(2005): A New Technique for On-Line Monitoring of Transformer Bushings
-
(2005): On-Line Monitoring of Power Factor(tan d) and Capatiance of Transformer Bushings
-
(2005): A Novel Method to On-line Measuring of Power Factor ( tan d ) and Capacitance of Transformers Bushings
-
(2005): New sensors for on-line monitoring of power transformers bushings
-
(2005): The Influence of Aging on Results of Dielectric Spectroscopy on Impregnated Pressboard
-
(2005): Time Optimization of Dielectric Response Measurements
-
(2005): Application of Low Frequency Dielectric Spectroscopy to Estimate Condition of Mineral Oil
-
(2005): Diagnostics of Power Transformers with Dielectric Response Measurement
-
(2005): Impact of New Lightning and Switching Impulse Definitions on the Test Results for Insulation Systems
-
(2005): Grenzfläche Feststoff - Flüssigkeit Beanspruchungen, Wechselwirkungen, Design, Prüfverfahren, Lebensdauer
-
(2005): Properties of Ester Liquid Midel 7131 as an Alternative Liquid to Mineral Oil for Transformators
-
(2005): Midel 7131 as Alternative Liquid to Mineral Oil for Transformers
-
(2005): Properties of Alternative Liquids to Mineraloil for Transformers
-
(2005): Preliminary Investigations on the Insulating Liquid used in some Loading Resistances to Quantify Premature Damage Causes
-
(2005): Applicability of different implementation of K-factor filtering schemes for the revision of IEC 60060-1 and -2
-
(2005): Emerging Technologies for Electrical Power Systems in the New Era
-
(2005): System for measuring partial discharges in oil-paper insulated transformers and for localisation of the sources
-
(2005): Surface Degradation of Outdoor Polymedric Insulators Resulting from Electrical and Environmental Stress
-
(2005): Study of Electrical, Mechanical and Surface Properties of Composite Insulators
-
(2005): Effect of LDPE on the mechanical, electrical, and dynamical properties of blends of EPEM-silione rubbers
-
(2005): Improvement of Tracking and Erosion Behavior of Outdoor Insulation with a New Polymeric Alloy
-
(2005): Dielectric Response Studies on Insulating System of High Voltage Rotating Machines
-
(2005): Significance of Capacitance and Dissipation Factor Tip-Up Measurements in the Insulating System of High Voltage Rotating Machines
-
(2005): Synergism of Multistress Aged XLPE-Cable Insulation- Grasp of Interaction
-
(2005): Dielectric Spectroscopy of Multistress Aged XLPE-Cable Insulation for Examination of Synergic Effects
-
(2005): Localization of Partial Discharge Sources using a Differential Antenna Detector
-
(2005): Zustandsbewertung und Verbesserung von Leistungstransformatoren
-
(2005): Comparison of Different DGA (Dissolved Gas Analysis) Methods for the Condition Assessment of Power Transformers
-
(2005): Fleet Screening: Condition and Life Assessment of Transformer Populations
-
(2005): Condition Assessment and Life Management of Power Transformer Fleets
-
(2005): Condition Assessment of Power Transformers using Enhanced Partial Discharge Measurement Techniques
-
(2005): Partial Discharges Measurements in Epoxy-Mica Insulation under Different Frequency Stresses
-
(2005): Asset Management in Distribution Systems considering New Knowledge on Component Reliability and Damage Costs
-
(2005): Ecological Friendly Alternative to Mineral Based Transformer Insulating Oils with Superior Properties
-
(2005): An Alternative to Mineral Based Transformers Insulating Oils with Superior Properties
-
(2005): Operation Experience with a New System for the Continous Desiccation of Power Transformers without Affecting the DGA
-
(2005): Increasing the Operation Reliability of Power Transformers by Continuous Desiccation without Affecting the DGA
-
(2005): Life Asset Management of the Electrical Components in Medium-Voltage Networks
-
(2005): Life Model of the Electrical Components in Medium-Voltage Networks
-
(2005): Determination of the Actual Condition of the Electrical Components on Distribution Systems
-
(2004): Experiences with a Non-invasive Capacitive Sensor for On-line Partial Discharge Detection in Power Transformers
-
(2004): A Procedure for Diagnosis and Condition Based Maintenance for Power Transformers
-
(2004): Transformation of Time Domain Spectroscopy Data to Frequency Domain Data for Impregnated Pressboard
-
(2004): Application of Relaxation Distribution Function in Diagnostic of Power Transformer Insulation
-
(2004): PDC Measurement Evaluation on Oil-Pressboard Samples
-
(2004): PDC Measurement and Analysis on Oil-Pressboard Samples
-
(2004): Software Modules for Monitoring and Diagnosis of Power Transformers
-
(2004): A Novel Database Format for Partial Discharge Monitoring and Evaluation, Based on the Information of Single PD Pulses
-
(2004): Partial Discharge Detection and Localization in Power Transformers
-
(2004): Grundlagen für die Diagnostik
-
(2004): Einfluss kontinuierlich auftretender, steiler Spannungsimpulse auf das Durchschlagverhalten von Kabelisoliersystemen
-
(2004): Partial Discharge Measurement on Power Transformers
-
(2004): Novel systems for the prolongation of the lifetime of power transformer insulations
-
(2004): Evaluation of Impulse Voltage Parameters - A New Approach
-
(2004): Calculation and Measurement of Dielectric Response Function in Insulation Systems of High Voltage Rotating Machines
-
(2004): Diagnose von Leistungstransformatoren vor Ort
-
(2004): New Insulating and cooling liquids for transformers
-
(2004): Lifetime Extension of Transformers by On-line Drying
-
(2004): Öldiagnostik an Leistungstransformatoren Vor-Ort-Maßnahmen zur Lebensdauerverlängerung
-
(2004): Neues Verfahren zur Erkennung von Wicklungsdeformationen in Leistungstransformatoren
-
(2004): Neues Verfahren zur Auswertung von Blitzstoßspannungsprüfungen an Transformatoren
-
(2004): Improvement of Electrical, Mechanical and Surface Properties of Silicone Insulators
-
(2004): Effect of Aging on Dielectric Behavior of Outdoor Polymeric Insulators
-
(2004): Study of Electrical, Dynamic Mechanical and Surface Properties of Silicone-EPDM Blends
-
(2004): Dielectric Spectroscopy in Time and Frequency Domain on Insulation System of High Voltage Rotating Machines
-
(2004): Investigations on Characteristic Parameters to Evaluate the Condition of the Insulation System for High Voltage Rotating Machines
-
(2004): Partial Discharge and Dielectric Response Behaviour of Insulation Systems for High Voltage Rotating Machines under Electrical Stress
-
(2004): Zustandsdiagnose der Isolierung von rotierenden Hochspannungsmaschinen durch dielektrische Antwortmessung im Frequenzbereich
-
(2004): Impact of Multistress Aging on the Dielectric Relaxation Behaviour of XLPE Cable Insulation
-
(2004): Synergic Phenomena of Multistress Aged XLPE-Cable Insulation Investigated by the Evaluation of Depolarisation Current Measurements and Nuclear Magnetic Resonance
-
(2004): Detection of Oil-Pressboard Insulation Aging with Dielectric Spectroscopy in Time and Frequency Domain Measurements
-
(2004): Frequency Spectrum of Dielectric Strength of PET
-
(2004): Monitoring und Diagnose von Leistungstransformatoren zur Optimierung zustandsbasierter Instandhaltungsstrategien
-
(2004): Möglichkeiten zur Beurteilung und Werterhaltung des Isolationssystems von Leistungstransformatoren im Betrieb als Maßnahme zur Lebensdauerverlängerung
-
(2004): Zustandsbeurteilung und Verbesserung von Leistungstransformatoren
-
(2004): Partial Discharge Measurements in the Three-layer Dielectrics with a Barrier
-
(2004): A Novel System for the Prolongation of the Lifetime of Power Transformers by Reduced Oxidation and Aging
-
(2004): Betriebserfahrungen mit einem neuen System zur kontinuierlichen Trocknung der Isolierung von Leistungstransformatoren ohne Beeinflussung der DGA
-
(2003): On-line monitoring and diagnosis as basis for the asset management of power transformers
-
(2003): Diagnosis of Power Transformers via Partial Discharge Detection and Localisation with the Transfer Functions as Basis for Insulation Condition Assessment
-
(2003): Partial discharge detection and localisation in power transformers via transfer function as tool for insulation condition assessment
-
(2003): A New Objective Technique to Detect Winding Displacements in Power Transformers Using Frequency Response Analysis, without the Need for Historical Data
-
(2003): Teilentladungs-Ortung in Transformatoren mittels Transferfunktion
-
(2003): An Improvement of the Evaluation of Lightning Impulse Test Voltages using the k-factor
-
(2003): Sensitive Monitoring and Protection of Transformers by Gas Rate Monitoring
-
(2003): Partial Discharge Measurement and Evaluation Techniques for Transformers
-
(2003): Life Extension of the Transformer Insulation with an Innovative Online Drying System
-
(2003): Results on ageing of Aramid paper under selective conditions
-
(2003): Partial Discharge (PD) Behavior of High Voltage Fuses with Modified Filler
-
(2003): Robust Evaluation Procedure for Lightning Impulses
-
(2003): New proposal for manual and automatic evaluation of lightning impulse test voltages with oscillations
-
(2003): A Method for the Evaluation of Insulation Systems for High Voltage Rotating Machines
-
(2003): Calculation and Measurement of Dielectric Response Function in Insulation Systems of High Voltage Rotating Machines
-
(2003): Partial discharge pattern recognition as a diagnostic tool for stator bar defects
-
(2003): Dielectric and electric parameters used for insulation characterization of multistress aged XLPE-cables
-
(2003): An Enhanced System for Partial Discharge Diagnosis on Power Transformers
-
(2003): Partial Discharge Measurements on Power Transformers using Transfer Function for Detection and Localisation
-
(2003): Partial Discharge Detection and Localisation in Power Transformers via Transfer Functions
-
(2003): Performance of internal mechanical stressed cast resins evaluated by partial discharge measurements
-
(2003): Investigations on a New Method for the extension of the Lifetime of Free Breathing Transformers
-
(2002): A New Method for On-line Measurement and Evaluation of Partial Discharge in Power Transformers Using Fibre-Optic Transmission
-
(2002): A Continuous Parameter High Frequency Model based on Travelling Waves for Transformer Diagnostics Purposes
-
(2002): Review of Material Advance for High Voltage Electrical Machines
-
(2002): Monitoring von Kabelsystemen - Möglichkeiten und Wirtschaftlichkeit
-
(2002): Practical Results concerning the prediction of Damaging Effects for Lightning Impulses (LEMP)
-
(2002): Möglichkeiten und Grenzen der Diagnostik von Isolierstoffen in elektrischen Betriebsmitteln
-
(2002): Grundsätzliche Untersuchungen zum Durchschlagverhalten kunststoffisoliertet Kabel bei Spannungen unterschiedlicher Frequenz
-
(2002): Performance and New Application of Ester Liquids
-
(2002): Messtechnik für die Diagnose Elektrischer Betriebsmittel
-
(2002): Möglichkeiten der Diagnose von Leistungstransformatoren vor Ort
-
(2002): Possibilities of the Diagnosis of Power Transformers on Site
-
(2002): Möglichkeiten der Isolationsdiagnose durch Bewertung der dielektrischen Antwort von Isoliersystemen
-
(2002): Partial Discharge Measurement and Evaluation Techniques for Transformers
-
(2002): Partial Discharge Measurement and Evaluation Techniques for Transformers
-
(2002): Experience with partial discharge, dissipation factor and recovery voltage measurements for the evaluation of insulation systems of high voltage rotating machines
-
(2002): Investigations on characteristic parameters to determine the actual status of the insulation system of high voltage rotating machines
-
(2002): Breakdown and flashover phenomena related to the presence of high absolute water contents in clean and carbonized transformer oil
-
(2002): Enhanced Online PD Evaluation on Power Transformers using Wavelet Techniques and Frequency Rejection Filter for Noise Suppression
-
(2002): Diagnosing the Insulation Condition of Dry Type Transformers using a Multiple Sensor Partial Discharge Localization Technique
-
(2002): Influence of the Cure Parameters on the Partial Discharge Behavior of Cast Resins
-
(2002): Effects of Different Drying Procedures on the Composition of a Liquid Impregnated Solid Insulation
-
(2002): Novel systems for the Upgrading of Power Transformer Insulation
-
(2002): Optimierte Monitoring- und Diagnoseverfahren für Isoliersysteme von Transformatoren
-
(2002): Determination of the Thermal Transfer Koefficient kp of the Energy Balance of Fault Arcs in Electrical Installations
-
(2001): High Frequency Transformer Model for Computation of Sectional Winding Transfer Functions used for Partial Discharge Localisation
-
(2001): A Fiber Optical Overheating and Fire Protection System for Dry Type Transformers
-
(2001): A Contribution to the Evaluation of Lightning Impulses with Oscillations or Overshoot Near the Peak
-
(2001): Monitoring and Diagnostic Systems for Dry Type Transformers
-
(2001): Various Partial Discharge Measurement and Evaluation Techniques Adapted to Different Transformer Types
-
(2001): Results on aging of cellulose paper under selective conditions
-
(2001): Partial Discharge Localisation on Power Transformers using Neural Networks combined with Sectional Winding Transfer Functions as Knowledge Base
-
(2001): Localisation and Evaluation of Partial Discharges on Power Transformers using Sectional Winding Transfer Functions
-
(2001): A Sensor System for Partial Discharge Detection and Localisation on Dry Type Transformers
-
(2001): About the Influence of the Temperature on the Dielectric Properties of Heat-resistant Cast Resins
-
(2001): Presentation of Results Proving the Possibility to use the Test Voltage Factor in IEC 60060-1
-
(2001): Influence of Different Lightning Impulse Shapes on the Breakdown Behaviour of Insulating Materials - Proposal for Modification of IEC
-
(2001): An Innovative Online Drying Procedure for Liquid Insulated High Voltage Apparatus
-
(2001): Drying of Liquid Immersed Solid Insulations Using a Hygroscopic Insulating Liquid
-
(2001): An Alternative Method for Drying Insulating Liquids Using a Synthetic Mineral
-
(2001): On the Description of the Thermal Transfer Coefficient kp of the Power Balance of Fault Arcs
-
(2000): Monitoring and Diagnosis Systems for Dry Type Distribution Transformers
-
(2000): Moisture uptake of mineral oil at different air relative humidities and temperatures
-
(2000): A New Proposal for the Evaluation of Lightning Impulses
-
(2000): Investigations Concerning the Impact of the Water Content on the Flashover Strength of Different Spacer Materials in Transformer Oil
-
(2000): A New Method for Partial Discharge Location on Power Transformers Based on a System Theoretical Approach
-
(2000): The Breakdown Behavior of Impulse Stressed Polyethylene in Dependence on the Parameters Characterizing Lightning Impulses
-
(2000): A New Protection and Monitoring System for Dry Type Transformers Based on Innovative Sensor Technologies
-
(2000): Ein neuartiges Sensorsystem zur Erfassung von Teilentladungen an gießharzisolierten Transformatoren
-
(2000): Thermischer Schutz von Gießharztransformatoren mit einem Sensor zur Erfassung lokaler Überhitzungen
-
(2000): Comparison of Different Partial Discharge Measurement Methods on Dry Type Transformers in Operation
-
(2000): New Devices for a Dry Type Transformer Protection and Monitoring System
-
(2000): About the Breakdown and Partial Discharge Behavior of Different Heat-resistant Cast Resins
-
(2000): Influence of the Filler on the Breakdown and Partial Discharge Behavior of Heat-resistant Cast Resins
-
(2000): Electrical Insulation for Non-Standard Wave Shape Lightning Impulse
-
(2000): Enhanced Diagnosis of Power Transformers using On- and Offline Methods: Results, Examples and Future Trends
-
(2000): Improving the Insulation Condition of Power Transformers with an Innovative Paper Insulation Demoisturing Procedure
-
(2000): A New Method for Drying the Paper Insulation of Power Transformers During Service
-
(2000): Ein neuer Sensor zum Schutz und zur Überwachung von Leistungstransformatoren
-
(2000): Investigations on Cavities inside Liquid-Immersed Paper and Pressboard Insulation Materials and their Influence on the Electrical Behavior
-
(1999): A New Spark Detection Method for Direct Effects Using a Video System
-
(1999): Investigations of the Indirect Effects on a CFC Wing Box
-
(1999): Investigations on the Linearity of Indirect Effects with Different Methods
-
(1999): Determination of the Electrical Properties of mixed Transformer Fluids Under Thermal Ageing
-
(1999): The Electrical and Dielectrical Behaviour of Mixed Insulation Liquids for transformers
-
(1999): A New Method of Determining the Mean Curve of Lightning Impulses According to IEC 60060-1
-
(1999): Hierarchical Cluster Analysis of Broadband Measured Partial Discharges as a Part of a Modular Structured Monitoring System for Transformers
-
(1999): Kombinierte Verfahren zur Zustandserkennung der Isolierung von Leistungstransformatoren
-
(1999): Einfluß des Füllstoffes auf das Durchschlag- und Teilentladungsverhalten hochwärmebeständiger Epoxidharzformstoffe
-
(1999): Untersuchungen zur Einführung neuer Definitionen bei der Auswertung von Blitzstoßspannnungen
-
(1999): Today's Problems with the Evaluation Methods of full Lightning Impulse Parameters as Described in IEC 60060-1
-
(1998): A Novel Method for Noise Rejection during PD- Measurements in Combination with Pulse-Width-Modulation Amplifiers
-
(1998): Analytical Computation of the Transfer Function of Transformers
-
(1998): A Measuring System based on Modern Signal Processing Methods for Partial Discharge Recognition and Localization On-site
-
(1998): New Digital Calibrator with Impressed Current Pulses for Partial Discharge Measurements
-
(1998): Isolationsmonitoring durch Öl-Analyse
-
(1998): Diagnostic Methods for Transformer On-site
-
(1998): Stress Relieving with Resistive Materials based on Silicon Carbide (SiC)
-
(1998): Field Grading with Semi-conducting Materials based on Silicon Carbide (SiC)
-
(1998): Influence of High Voltage Fuses on Partial Discharge Measurement of Electrical Equipment
-
(1998): Influence of Stressing Gaseous Decompositon Products in Insulating Liquids
-
(1998): Impact of Carbon Particles on the Electrical Strength of Different Solid/Liquid Interfaces in a Non-uniform Field
-
(1998): Impact of Carbon Particles on the Impulse Flashover Behavior of Different Solid/Liquid Interfaces in a Non-uniform Field
-
(1998): Flashover Behaviour of Different Solid Materials under Carbonized Transformer Oil in a Non-uniform Field
-
(1998): Comparison of Partial Discharge Behaviour of Epoxy Resin Impregnated Coils under High Voltage and High Current Stress
-
(1997): Partial Discharge Testing as a Tool for Evaluating Processing Methods of Epoxy-Resin Impregnated Coils
-
(1997): Evaluation of Wideband Partial Discharge Measurements on Transformers by Cluster Algorithms
-
(1997): Use of Digital Measuring Systems in HV Tests of Electrical Insulating System
-
(1997): State of Art in HV Electrical Insulating Monitoring
-
(1997): Grundlagen der Diagnosemethoden an Transformatoren vor Ort
-
(1997): Partial Discharge Measurement at High Frequency High Voltage
-
(1997): Partial Discharge Evaluation System based on Digital Signal Processing
-
(1997): The Partial Discharge Behaviour of Gas-filled Granular Parous Material
-
(1997): Investigations on the Gassing Characteristics of Synthetic Insulating Liquids
-
(1997): On-Site-Testing of an All-Silicone Rubber Busbar via PD-Measurement
-
(1997): Effect of Carbon Particles on the Flashover Behaviour of a Solid/Liquid Interface in a Nonuniform Field
-
(1997): Flashover Behaviour of Solid Materials in Carbonized Transformer Oil
-
(1997): Flashover Voltage of Epoxy-Resin Surfaces in Carbonized Transformer Oil
-
(1997): Partial Discharge Behaviour of Cast Resin Coils under Stress with High Frequency High Voltages
-
(1997): A Sensitive Method for On-Site Partial Discharge Detection on XLP Cable Joints
-
(1996): Partial Discharge Measurement and Gas Monitoring of a Power Transformer On-Site
-
(1996): A New Approach for Partial Discharge Recognition on Transformers On-Site by Means of Genetic Algorithms
-
(1996): The Influence of the Material Conditions on the Breakdown Behaviour of XLPE-Samples at Voltages of Different Shape
-
(1996): New Method for the Sensitive Measurement of Decomposition Gases
-
(1996): Grundlagen der Flüssigkeit/Papierisolation und des Gasungsverhaltens von Isolierflüssigkeiten für Transformatoren
-
(1996): Investigations on the Breakdown Strength of Fluid Impregnated Insulating Papers
-
(1996): Fundamental Investigations on the Influence of Temperature and Water Content on the Electrical Breakdown Behaviour of Fluid Impregnated Insulating Liquids
-
(1996): Experimental Investigations on the Behaviour of Decomposition Gases in Insulation Liquids caused by Partial Discharge and Breakdown
-
(1996): Influence of Ageing on the Dielectric Properties of Carbonized Transformer Oil
-
(1996): Influence of Carbon Particles on the Breakdown and Partial Discharge Inception Voltage of Aged Mineral Based Transformer Oil
-
(1996): Influence of Carbon Particles on the Breakdown Voltage of Transformer Oil
-
(1996): On-Site Cable Testing with a Resonant Test Set and an Additional Partial Discharge Measurement
-
(1995): Pulse Shaped Noise Reduction and Partial Discharge Localization on Transformers using the Karhunen-Love-Transform
-
(1995): Unterdrückung impulsförmiger Störsignale bei der Vor-Ort-Teilentladungsmessung mit Hilfe der Naheste-Nachbar-Klassifikation
-
(1995): Suppression of Synchronous Pulse Shaped Noises during Partial Discharge Monitoring on Transformers
-
(1995): Recognition of Partial Discharges on Power Units by Directional Coupling
-
(1995): The Breakdown Behaviour of XLPE-Samples at Voltages of Different Shapes
-
(1995): PD-measurement and localization in high voltage switchgears
-
(1995): Methods for Sensitive Judgement of the Insulation of the Fluid Insulated Transformers during Operation
-
(1995): Möglichkeiten und Grenzen der Auswertung digitaler Daten bei der Teilentladungs-Meßtechnik
-
(1995): A Synthetic Insulating Liquid for Application in Transformers
-
(1995): Water Sensor as an Integral Part of a Cable Monitoring System
-
(1995): Prüfung von VPE-Kabelanlagen mit Hilfe einer Teilentladungsmessung
-
(1994): A New Method of Partial Discharge Localization on Transformers via the Karhunen-Loève-Transform
-
(1994): Partial Discharge Recognition and Localization on Transformers via Fuzzy Logic
-
(1994): Noise Suppression and Data Reduction for Partial Discharge Measurements using Orthogonal Transformations
-
(1994): Partial Discharges in Insulating Fluids, Initiation and Effects
-
(1994): Comparison of TSC and Space-Charge in Epoxy Resin and Polycarbonate
-
(1994): Application of Digital Filters for On-site Partial Discharge Detection on High Voltage Cables
-
(1994): Problems and New Solutions for Partial Discharge Measurement on High Voltage Cables under Noisy Conditions
-
(1993): A Basic Concept for the Use of Digital Recorders in the High Voltage Impulse Measuring Technique
-
(1993): Judgement of the Partial Discharge Behaviour of Transformers by Gas-in-Oil-Analysis
-
(1993): Monitoring of Oil-Insulated Apparatus-Concept and Detector
-
(1993): Separation of Partial Discharges from Pulse Shaped Noise Signals with the Help of Neural Networks
-
(1993): Partial Discharge (PD) Measurements under Noisy Condition - Possibilities and Limits of Digital Noise Rejection
-
(1993): Monitoring of Partial Discharges (PD) in High Voltage Cables
-
(1993): Initiation and Formation of Partial Discharges(PD) in Mineral Based Insulating Oil
-
(1993): Teilentladungs(TE)-Messung an Hochspannungskabeln unter Vor-Ort-Bedingungen
-
(1993): Mathematical Simulation of Breaking Characteristics of an SF6 Puffer Interrupter with a Hydraulic Operating Mechanism
-
(1992): Neue Möglichkeiten in der Hochspannungsprüftechnik durch digitale Meßwerterfassung
-
(1992): Auswerteverfahren bei der digitalen Messung von Hochspannungsimpulsen
-
(1992): Five Years of Monitoring the Impulse Test of Power Transformers with Digital Recorders and the Transfer Function Method
-
(1992): How to Calibrate High Voltage Impulse Measuring Systems
-
(1992): The relation between thermal and electrical stress and the Partial Discharge behaviour of Epoxy resin Transformers
-
(1992): TE-Überwachung an Leistungstransformatoren mit Hilfe digitaler Filterung
-
(1992): Grundlegende Untersuchungen zur Beurteilung der Gas-in-Öl-Analyse an mineralölgefüllten Transformatoren
-
(1992): Einfluß kombinierter thermischer und elektrischer Beanspruchung auf das Teilentladungs(TE)-Verhalten gießharzimprägnierter Spulen
-
(1991): Influence of Digitizer Performance and Evaluation Procedures on Errors in High Voltage Measurements
-
(1991): A Simple and Robust Evaluation Procedure for High Voltage Impulses
-
(1991): Some Aspects on DC Pollution Tests
-
(1991): The Digital HV Impulse Measuring System - A New Tool for Diagnostic and Automation
-
(1991): High Voltage Impulse Parameter Evaluation using Relevant Standards for Digital Recorders
-
(1991): On-Site Partial Discharge (PD) Measurement on High Voltage Cables
-
(1991): New Method for Partial Discharge (PD) Location in High Voltage Cables under Noisy Condition
-
(1991): Dependencies between the Oil Condition and the Behaviour of Partial Discharges (PD) in Different Insulating Fluids for Transformers
-
(1991): Investigations on Dielectrics Strength of Model Cables with PE and XLPE Insulation
-
(1991): Electrical Treeing Properties of Polyethylene Degassed and Impregnated with SF6
-
(1991): Investigation of Damage behaviour in Cast Epoxy Resin Coils under Thermal and Electrical Stress with the Help of Partial Discharge Measurement
-
(1991): Influence of Water Absorption on Short-Term Electrical Strength of Epoxy Resin Systems
-
(1991): Influence of Temperature and Stress on the Partial Discharge (PD) Behaviour of Epoxy-Resin-Cast Transformer Coils
-
(1991): The Influence of a Pretreatment on the Loss Behaviour of watertree retardent XLPE Insulation
-
(1990): Esterfluid Midel 7131 as PCB-Substitute for Distribution Transformers
-
(1990): Digital Location of Partial Discharges (PD) in High voltage Cables
-
(1990): Fundamental Investigations Concerning the Behaviour of Partial Discharges (PD) in Dielectric Liquids
-
(1990): The correlation between Partial Discharges (PD) and Gassing in Insulating Liquids
-
(1990): Comparison of the Electric and Dielectric Behaviour of Different Insulating Fluids
-
(1989): New methods to reduce the disturbance influence on the in situ-partial-discharge (PD) - measurement and monitoring
-
(1989): A new system for computer aided automation of different commercially available partial discharge detectors
-
(1989): Partial discharge behaviour of an epoxy resin filled with silaned quartz powder
-
(1989): Fundamental investigations of partial discharge (PD) measuring systems for comparable pd-measurements on insulating fluids
-
(1989): Some aspects of basic investigations for acoustical partial discharge measurements and location on epoxy resin casted coils
-
(1989): The dependence of watertree growth on water penetration through semiconducting layers
-
(1989): Dissipation factor measurements on water treed and non-water treed XLPE insulating material
-
(1988): Comparable PD measurements on insulating fluids
-
(1987): Application of rogowski coils for partial discharge (pD), decoupling and noise suppression
-
(1987): Generation and Proving of Water Treeing in EPR-Specimens under Laboratory Conditions
-
(1987): Some aspects about possibilities and limitations of acoustic partial discharge (pd) measurements in insulating fluids
-
(1987): Primary results with a partial discharge (pD) computer aided measuring system on power transformers
-
(1987): A new specimen design for rapid determination of the water treeing tendency of XLPE insulations
-
(1987): Electric properties of phenyl-xylyl-ethane-impregnated poly-propylene-paper-dielectrics for high voltage-capacitors
-
(1987): Determination of the partial discharge (pd) behaviour of filled epoxy resin and polyethylene in inhomogenous a.c. field using automatically measured parameters
-
(1987): Breakdown behaviour of filled epoxy resin in a homogeneous ac field
-
(1986): Electrical breakdown of EPR insulated cables at d.c. and impulse voltages
-
(1986): Water ingress and moisture effects on mind cable dielectrics with respect to the application of polymetic accessories
-
(1985): The influence of Humidity on the Breakdown of SF6 with Dielectric-Coated Electrodes
-
(1984): Behaviour of Highly Stressed Insulating Liquids Evaluated by Partial Discharge Generation and Development
-
(1984): PD inception and breakdown investigations on polyethylene test models and on aged XLPE cables using test voltages of different shapes
-
(1983): Prüfmethoden zur Bestimmung der TE-Einsetzspannung von Isolierflüssigkeiten
-
(1983): Effects of dc prestressing on the electric strength of dry-cured polyethylene
-
(1983): A very low frequency 200 kV generator as a precondition for testing insulating materials with 0,1 Hz A. C. voltage
-
(1983): Water-treeing in PE- und VPE-isolierten Mittel- und Hochspannungskabeln
-
(1982): The influence of partial discharges on the breakdown of SF6 with dielectric coated electrodes
-
(1982): Flashover Voltage Dependence of the Tangential Field Strength of Contaminated Insulator Surfaces in SF6
-
(1982): Laboratory Studies on Animals and Human Beings Exposed to 50 Hz Electric and Magnetic Fields
Bücher
-
(2007): Service Handbook for Transformer, ABB Ltd., 3rd Edition, Zürich, Switzerland, 2007
-
(2006): Erfassung und Evaluierung von Teilentladungen in Transformatoren mit innovativen Sensoren und adaptierten Verfahren der digitalen Signalverarbeitung, Cuvillier Verlag Göttingen, Dissertation, 2006 ISBN 3-86727-000-7
-
(1986): Hochspannungstechnik - Theoretische und praktische Grundlagen für die Anwandung
-
(1983): Epoxidharze in der Elektrotechnik
[uncategorized]
-
(2018): Intelligente Algorithmen zur Bewertung von Isolierölkennwerten
-
(2018): Mehrdimensionale Betrachtung ölanalytischer Ergebnisse am Beispiel einer großen, realen Transformatorenflotte
-
(2018): Korrelationsanalyse ausgewählter Isolierölparameter von Leistungstransformatoren
-
(2017): Diagnose von Leistungstransformatoren-Anspruch und Wirklichkeit
-
(2015): Leistungstransformatoren - neue Methode zur Bewertung der Wicklungspressung bei eingebautem Aktivteil
-
(2015): Methoden zur Zustandsbewertung von Transformatoren im Rahmen des Asset Managements – Innenansichten aus der Perspektive eines Reparaturspezialisten
-
(2014): Transformer Diagnosis on Practical Examples
-
(2014): Diagnose von Transformatoren im Betrieb – Eine mehrdimensionale Betrachtung!
-
(2014): Öldiagnose – Praktische Betrachtung aus Herstellersicht
-
(2014): Individualisierte Bewertungskenngrößen für die Gas-in-Öl-Analyse für Leistungstransformatoren
-
(2013): Transformer Fleet Management as Approach for Risk Based Asset Management
-
(2012): Neue Methoden der Prüfung von Leistungstransformatoren
-
(2011): Neue Methoden der Zustandsbewertung von Leistungstransformatoren
-
(2011): Enhanced method for determination of number of turns of transformer windings
-
(2010): New Method for determination of number of turns of transformer windings
