All publications Technical Brochures Session Materials Webinars Symposia Green Books Electra CIGRE Science & Engineering Reference Papers Working Group Reports Colloquia National Committees Journals CIGRE History books ISH Collection Search See all publications and filters Search by hot topic Search by hot topic Digitalisation Solar PV and Wind Storage Hydrogen Grids and Flexibility Consumers, Prosumers and Electric Vehicles Sustainability and Climate Sector Integration See the breadcrumb Home Sitemap Sitemap for Publications in 2015 Sitemap for Publications in 2015 < Back to the sitemap 2015 December 2015 (ELT_283) CSE 003 (CSE003) October 2015 (ELT_282) August 2015 (ELT_281) CSE 002 (CSE002) June 2015 (ELT_280) April 2015 (ELT_279) CSE 001 (CSE001) February 2015 (ELT_278) Effect of nitric acid on the hydrophobicity of HTV and LSR polymeric insulators (ISH2015_39) Charge Accumulation Phenomena of Silica-filled Epoxy Resin Spacer under DC field (ISH2015_318) Selection of a Switching Element to characterize the Dynamic Behavior of DC Sources (ISH2015_93) Composite Insulators Profile Optimization Using Particle Swarm Algorithm and Finite Element Method (ISH2015_78) Oscillatory overvoltage in compact medium voltage switchgear during impulse surge tests (ISH2015_320) New Synthetic Accelerator of Porous Mica Tapes for Vacuum Pressure Impregnation Insulation Systems of High Voltage Windings of Large Generators (ISH2015_94) Diagnostics of power transformer using 3D FEM and SFRA measurements (ISH2015_321) New Technqiues and Algorithms for UHF Partial Discharge Detection and Localization in Power Transformers (ISH2015_95) Comparison in Lightning Performance between the Poles of the Cahora-Bassa ±533kV HVDC Lines (ISH2015_322) Influencing factors on the AC breakdown voltage of the transformer oil based on nanoparticles (ISH2015_96) Ferroresonance Phenomena in Medium Voltage Systems (ISH2015_323) MONITORING OF OVERHEAD LINES WITH UNMANNED AERIAL VEHICLES AND REAL TIME KINEMATIC NAVIGATION (ISH2015_97) Technical Issues and Components of a High-Current Test Facility for Semiconductor Switching (ISH2015_324) Automation of the measurement and evaluation of turn-to-turn overvoltage tests on dry-type high voltage reactors according to IEC 60076-6 Appendix E (ISH2015_100) Numerical Simulation of Corona Discharge in wire-to-cylinder configuration using Comsol Multiphysics (ISH2015_325) Streamer Propagation in Air in Non-Axially Symmetric Electric Field (ISH2015_101) Lifetime estimation of thermoplastics compounds for cable sheathing using Arrhenius equation (ISH2015_327) Experimental study on the influence of climatic conditions on the formation of ion currents at transmission line conductors under DC stress (ISH2015_102) INVESTIGATIONS ON THE INFLUENCE OF CURRENT INTERRUPTION OPERATIONS ON THE ON-SITE MEASUREMENT OF THE INTERNAL PRESSURE IN VACUUM INTERRUPTERS (ISH2015_328) Investigation of the acoustical material properties of polymers used in power cable insulation systems and their temperature dependency (ISH2015_103) Ampacity of high voltage busbar connections (ISH2015_329) The importance of the fibre-matrix interface on the mechanical stability of composite insulators (ISH2015_104) Effect of surface oxidation on space charge characteristics of LDPE films (ISH2015_330) LIGHTNING ELECTROMAGNETIC FIELDS INSIDE HIGH VOLTAGES SUBSTATIONS USING FDTD (ISH2015_105) Simulation on TRV characteristics and limiting methods of series compensated UHV lines (ISH2015_332) Computational Dielectric Stress Analysis for OLTCs throughout the Product Lifecycle (ISH2015_106) Research on Permeation Characteristics of Oil-dissolved gases Based on Hollow Fiber Membrane Doped with Nano-oxide Al2O3 (ISH2015_333) Dielectric strength of alternative insulation gases at high pressure (ISH2015_107) Evaluation of Dynamic Hydrophobicity Properties with the Dynamic Drop Test under AC and DC stress and the Hydrophobicity Transfer Test (ISH2015_335) A TRIDIMENSIONAL APPROACH FOR MAGNETIC FIELD CALCULATION IN POWER SYSTEMS (ISH2015_108) Ferrofluid Enhanced Electrically Controlled Switch (ISH2015_336) Contribution to evaluation of lightning-impulse voltage parameters with superimposed overshoot in airgaps (ISH2015_109) Dielectric Strength of C5 Perfluoroketone (ISH2015_338) Breakdown Charge Dependence for Saturation of Spark Conditioning under Non-uniform Electric Field in Vacuum (ISH2015_110) Performance assessment of aged HV equipment and substations in Thailand transmission network for renovation planning (ISH2015_341) Breakdown process across micrometer-scale surface gap: Measurement and particle simulation (ISH2015_111) Reliability Evaluation for HV Substation Using Variable Failure Rate Affected by Preventive Maintenance (ISH2015_342) Measurement of transmission line galloping via monocular vision analysis method (ISH2015_112) New Approach for TDR Evaluation for PD Pulse Localization (ISH2015_343) Discharge characteristics of air gaps stressed by AC, DC and impulse voltages obtained at proficiency tests in Japan (ISH2015_113) Probability of Lightning Discharges in Overhead Lines – New approaches (ISH2015_344) Electrical Insulation Performance under HVDC and Polarity Reversal Conditions in Oil-Immersed DC Converter Transformers (ISH2015_114) Reduction of Measurement Fluctuation of Partial Discharge Inception Voltage for Inverter-fed Rectangular Wire Motors (ISH2015_345) Model to indicate the breakdown voltage of mineral oils (ISH2015_115) Influence of incorporation of non-woven fibers into the structure of electrical insulating materials on dielectric properties of the systems (ISH2015_346) PARTIAL DISCHARGE DETECTION OF CRACKS AND SURFACE DEFECTS IN BASIN-TYPE AND POST INSULATORS IN GIS (ISH2015_117) Influence factors on the dielectric loss factor tan d of XLPE- insulated medium voltage cables (ISH2015_348) Basic Investigation of the Tracking and Erosion Resistance of Silicone Syntactic Foam (ISH2015_118) Study on Electrode Erosion Characteristics in Gas Spark Switch (ISH2015_349) Investigations into feasibility of a modified woodpole distribution structure to reduce pole-top fire risk (ISH2015_119) Investigating the Effects of Altitude (Air Density) on the HVDC Breakdown Voltage of Rod-Plane Air Gaps (ISH2015_350) Electric field distortion at outdoor insulation in severe environments (ISH2015_121) Analysis of dielectric properties of refrigerants R134a and R227ea (ISH2015_351) IMPULSE CURRENT MEASURING SYSTEMS CALIBRATED BY COMPARISON MEASUREMENT (ISH2015_122) Individual and more sensitive DGA interpretation values (ISH2015_352) INVESTIGATIONS ON AGEING OF HOLLOW MICROSPHERE FILLED SILICONE GEL UNDER ELECTRIC FIELD STRESS (ISH2015_123) Influence of hydrophilic and hydrophobic silica nanofillers on the resistance to high voltage arcing of silicone nanocomposites (ISH2015_353) ADVANCED CALIBRATION METHOD OF HIGH VOLTAGE AC POWER MEASURING SYSTEMS WITH REDUCED EFFORT AND MINIMIZED MEASUREMENT UNCERTAINTY (ISH2015_124) Multi-dimensional diagnostics of power transformer (ISH2015_354) The Voltage and Current Characteristics of Breakdown in Transformer Oil under Impulse Voltage (ISH2015_125) Long term stability of two 1000 kV voltage dividers (ISH2015_356) Fundamental Studies of Gas Insulation Breakdown Processes Using Optical Emission Spectroscopy (ISH2015_126) Reliability of electrical insulating systems – statistical approach to empirical endurance models (ISH2015_357) Electric Strength Enhancement Using Low-conductive Coating on Hard Dielectric Insulation (ISH2015_271) Simultaneous Analysis of Gases Extracted From Transformer Oil Using Raman Spectroscopy (ISH2015_359) A Dynamic Top Oil Temperature Model of Power Transformers with consideration of the Tap Changer Position (ISH2015_273) Thermal ageing and its impact on charge trap density and breakdown strength in LDPE (ISH2015_360) Prevention of Transformer Failure through Continuous Monitoring (ISH2015_274) Estimation of the Interphase Thickness in Epoxy Based Nanocomposites (ISH2015_363) Assessment of the Dynamic Overload Capability of Distribution Transformers (ISH2015_275) Vibration Velocity Distribution Characteristic of AC Filter Capacitor in HVDC System (ISH2015_364) Verification of a new Developed Algorithm for the Evaluation of AC and DC Signals using the IEC Test Data Generator (ISH2015_276) Lightning performance study for photovoltaic systems (ISH2015_365) Capacitors for high power and elevated temperatures based on glass ceramics (ISH2015_278) POLLUTION TEST ON COMPOSITE INSULATORS: THE ITALIAN EXPERIENCE (ISH2015_367) Quantifying Nanoparticle Dispersion using Rheological Techniques in Epoxy Resin (ISH2015_279) A comparative Study of DC and AC Inclined Plane Tests on Silicone Micro- composite Insulators (ISH2015_368) Investigation of Convective Heat Transfer Efficiency in the Horizontal Cooling Duct of a Disc-Type Transformer Winding (ISH2015_280) ELECTRICAL PROPERTIES OF FIELD GRADING MATERIAL COMPOUNDED SILICONE RUBBER (ISH2015_370) LIGHTNING ELECTROMAGNETIC FIELDS AROUNDTRANSMISSION LINES USING FDTD (ISH2015_281) Pollution performance of HVAC Insulators; an interpretation using Dimensional Analysis Technique (ISH2015_374) Modeling and Simulation of HVDC Epoxy Spacer for SF6 Gas insulated system (ISH2015_618) Simulation Study on Switching Over-voltages in HVDC Cable Transmission System (ISH2015_375) On-site Measurement Method for the No-load and Load Loss of Transformer (ISH2015_619) A Simulation of Electrical Transient on 115kV High Voltage Equipment in Substation caused by Capacitor Bank Switching (ISH2015_376) Mechanical properties investigation of the composite insulators in service (ISH2015_620) Overhead line partial discharges detection (ISH2015_379) Study to the Interfacial Properties of Running Composite Insulators (ISH2015_621) Analysis of the Impact of Reduction 400 kV Overhead Transmission Line Dimensions on the Transient Overvoltages (ISH2015_380) Application and Feasibility Analysis of Hybrid Type HVDC Circuit Breaker in Voltage Source Converter based HVDC System (ISH2015_622) Oil Acidity Analyses for Condition Assessment of Transformers in a Distribution Network (ISH2015_384) Modelling of Insulations by the Results of Voltage Response Measurement (ISH2015_623) The influence of the moisture during the electrical conductivity measurement on the high density impregnated pressboard (ISH2015_386) POWER GRID PROTECTION IN THE RENEWABLE ENERGY BY CONTINUOUS CONDITION MONITORING OF HIGH VOLTAGE TRANSFORMERS BY SENSOR MONITORING OF OIL AGING (ISH2015_624) Study of Failure Mode and Effect Analysis (FMEA) on Capacitor Bank used in Oman Distribution Power System (ISH2015_387) Comparison of Voltage Response and Return Voltage Measurements of a Transformer Insulation Model (ISH2015_625) Comparison between measurements and simulations for induced voltages at sealing unit of insulated down-conductor (ISH2015_388) Nanofluids Based on Fe3O4 and Insulating Vegetable-Oil: Preparation, Dielectric and Electrical Properties (ISH2015_627) Preventive Maintenance Activities Documentation for Circuit Breaker used In Oman Distribution Power System (ISH2015_389) THE DYNAMIC BEHAVIOR OF SPACE CHARGES IN THE PRESENCE OF WATER TREES GROWING FROM THE SEMICONDUCTOR LAYERS OF A MEDIUM VOLTAGE CABLE (ISH2015_127) Electrical breakdown of short spark gaps with several electrode materials in atmospheric air at AC (50Hz) and ramp voltage (10 kV/µs) (ISH2015_390) Firing of chopping gap by alternative methods. (ISH2015_130) Investigations of the influence of semi-conductive shields on the frequency- dependent loss factor measurement of XLPE- insulated medium voltage cables (ISH2015_391) Novel Partial Discharge Monitoring Scheme for Rotating Machine (ISH2015_133) Performance tests of ± 1200 kV DC Voltage Measuring System at CPRI (ISH2015_392) STUDY ON SPACE CHARGE DISTRIBUTION OF POLYETHYLENE/SILICA NANOCOMPOSITES UNDER TENSILE CONDITION (ISH2015_134) INFLUENCE OF VERY FAST TRANSIENT OVERVOLTAGE WAVEFORM PARAMETERS ON THE BREAKDOWN VOLTAGE IN SF6 GAS GAPS (ISH2015_393) Leakage current performance evaluation of a woodpole distribution line structure (ISH2015_137) Partial Discharge measurements for failure diagnosis on an oil-filled high voltage cable (ISH2015_395) On the Erosion- and Arc-Resistance when Tested with DC- and AC-Stress by the Example of Silicone Elastomers (ISH2015_138) Colloquium - Winnipeg 2015 (COLL_WIN_2015) Internal dielectric strength of vacuum interrupters in liquid nitrogen environment (ISH2015_41) A measurement system for investigation of the breakdown process of lightning impulses on the rod-rod electrode (ISH2015_396) Finite Element Analysis Model for Failure Analysis of Epoxy-Bonded Continuously Transposed Cable (ISH2015_141) Effect of Moisture on the Accuracy to Predict Failure Probability of Oil-paper Insulation Using Multiple Parameters (ISH2015_43) Breakdown process of long air gaps on rod-rod electrodes by lightning voltages (ISH2015_399) Study on the space charge characteristics of different types of oils and papers (ISH2015_142) Proposal of Precise Approximation Formulae for Time Parameters of the Generalised Switching Impulse Voltage (ISH2015_46) STUDY OF SURFACE DISCHARGES ON CABLE TERMINATION (ISH2015_400) MEASUREMENT OF SWITCHING SURGES IN ONSHORE WINDFARMS AND RESONANCE OVERVOLTAGES IN TRANSFORMER WINDINGS (ISH2015_143) Partial Discharge Source Identification Using Phase Window Analysis of PRPD Data (ISH2015_47) Practical experiences on performance tests for UHV AC-, UHV DC- and UHV impulse measuring systems using a 800-kV reference set in accordance with ISO/IEC 17025:2005 (ISH2015_402) HIGH AC CURRENT CALIBRATION SYSTEM BASED ON ROGOWSKI COIL (ISH2015_144) On-site Combination of Withstand Voltage Testing and Partial Discharge Measurement for XLPE Power Cable Accessories (ISH2015_49) Design of Thermoelastic Friction Clutch using Numerical Analysis (ISH2015_405) Electric Field Analysis and Electrical Insulation Performance for a Solid Insulator in HVDC Gas Insulated Switchgear (ISH2015_146) Effect of O2/F2/N2 Fluorination on Space Charge Behavior of Low Density Polyethylene (ISH2015_50) Bushing Monitoring to protect Power Transformers against Bushing Failures (ISH2015_409) Evaluation of the Measures to Limit the Corona Noise Implemented on the 400 kV OTL Bericevo – Krsko (ISH2015_148) Estimation of Individual Contribution of Partial Discharge Sources for Simultaneous Discharges Using Weibull Function (ISH2015_51) Ageing and degradation mechanisms of silicone polymers used for outdoor electrical insulation (ISH2015_410) The Influence of Charging on Solid Insulator Surface on HVDC Partial Discharge Activities and Flashover Characteristics in Air (ISH2015_149) Guide to EHV/HV Cable Sheath Bonding Application Software (ISH2015_52) Breaking the limit of power capacitor resonance frequency with help of PD pulse spectrum to check and setup PD measurement. (ISH2015_411) Measurement and analysis of the electric and magnetic field on a 22 kV woodpole distribution line (ISH2015_151) Study of Partial Discharge Mode Recognition of 10kV XLPE Cable Joint under Oscillating Voltage (ISH2015_53) Innovative application of Frequency Response Analysis for Partial Discharge measurement (ISH2015_412) Dependence of Charge Behavior on Electric Field Distribution around GIS Spacer under HVDC Application and Polarity Reversal (ISH2015_152) Dielectric Behavior of HVDC Insulating Materials, Polarization and Conduction Processes in Mineral Oil and in Pressboard Impregnated with Different Fluids (ISH2015_54) An Investigation of the Effects of Grid Frequency Fluctuation on Test Voltage Stability in High Q, Inductance Tuned High Voltage Series Resonant Test Circuits (ISH2015_413) Asset Management for Power Apparatus with Intelligent Grid Management System (IGMS) (ISH2015_153) Creeping discharge characteristics under non-uniform field on single pulse voltage application in CO2/N2 mixtures (ISH2015_55) Experimental Evaluation of Impulsive Impedance in Grounding Grids Subjected to Current Impulses (ISH2015_415) Optimization of the stress grading layers on the slot exit on stator coils used in high voltage rotating machines with help of FEM model and the comparison to the analytic calculation (ISH2015_154) Influence of eccentrically mounted vapor shields on the dielectric strength of vacuum interrupters (ISH2015_56) DIRECT CURRENT INTERRUPTION BY A CURRENT ZERO IMPULSE OF CONSTANT STEEPNESS (ISH2015_416) Influence of surface modified Fe3O4 nanoparticles on the dielectric properties of Natural ester based Nanofluid (ISH2015_155) Grid of the Future - Chicago 2015 (COLL_CHI_2015) Insulating Characteristics of Gas Mixtures with C3F8/C2F6 and N2/CO2 (ISH2015_57) Influence of Metallic Particle Contamination on Flashover Characteristics of Supporting Insulators in SF6 (ISH2015_417) Capacitive-resistive transition in gas insulated DC systems under the influence of particles on the insulator surface (ISH2015_157) Impact of rain on insulator performance (634) THE BREAKDOWN PROCESS OF SYNTACTIC FOAM UNDER AC STRESS AT CRYOGENIC TEMPERATURE (ISH2015_58) Easy Measurement of PD transfer impedance using Network Analyzer (ISH2015_418) ANALYSIS OF ELECTROMAGNETIC FIELD IN A VICINITY OF MULTI-CIRCUIT OVERHEAD LINES WITH DIFFERENT VOLTAGE LEVEL (ISH2015_158) Common characteristics and emerging test techniques for high temperature superconducting power equipment (644) Influence of Water Content of Cellulosic Material on Dielectric Behavior of HVDC Insulation (ISH2015_60) Laboratory study of flashover performance of polluted and ice-covered insulators exposed to impulse overvoltage (ISH2015_419) Possibility of decreasing 50 Hz electric field exposure with different coveralls under 400 kV power lines (ISH2015_161) Assessing new SF6 replacement gases through Pulsed Townsend experiments (ISH2015_61) An analysis of lightning breakdown process and the analogies to switching breakdown process (ISH2015_420) Thermal-electrical interaction of losses in three-core submarine power cables (ISH2015_162) Risk-based Design Methodology for the Selection of Insulation Level Against Lightning-Induced Overvoltages in Medium Voltage Networks (ISH2015_62) EXPERIMENTAL EVALUATION OF LIGHTNING PROTECTION ZONE THROUGH IMPULSE VOLTAGE TESTS ON A SCALED DOWN SHIP MODEL (ISH2015_422) Occupational exposure to magnetic fields while working around a reactor at a 400 kV substation in Finland (ISH2015_163) Thermal Analysis of a Station Class Arrester Model in Continuous Operation and Under the Operating Duty Test (ISH2015_63) Practice of IEC 60422 in Ageing Assessment of In-service Transformers (ISH2015_423) The Influence of Thermal Ageing on the Electrical and Physiochemical Properties of Pressboard/Oil Interface (ISH2015_164) Impact of Surge Steepness on Propagation of High Frequency Overvoltages in Transformers (ISH2015_64) Dissolved Gas Analysis of a Gas to Liquid Hydrocarbon Transformer Oil under Thermal Faults (ISH2015_424) Influence of electrode surface pretreatment and multi-layer dielectric coatings on electric insulation properties in GIS (ISH2015_165) Experimental Study on Insulation Coordination of Arcing Horns on HVDC Electrode Lines (ISH2015_66) Ageing Assessment of a Gas to Liquid Hydrocarbon Transformer Oil Compared with an Inhibited Mineral Oil (ISH2015_425) Estimation of induced currents in the human body exposed to non-uniform ELF electric fields (ISH2015_166) Study on the Influence Factors and Criteria of PDC Diagnosis Method (ISH2015_67) Partial Discharge Inception Voltages of Transformer Liquids under Various Electric Field Conditions (ISH2015_426) Breakdown Mechanism Based on Secondary Streamer Propagation and Channel Heating under Non-uniform Electric Field in Air (ISH2015_167) Insulation analysis of instrument transformers using dielectric response (ISH2015_68) Preparation New Epoxy Composite Insulating Material with higher Thermal Conductivity (ISH2015_427) Optimization of Small Layer with Conductivity on Cone Type GIS Spacer Surface for Relaxation of Electric Field (ISH2015_169) ENGINEERING PERSPECTIVES ON SOIL PROPERTIES IMPORTANT TO THE DESIGN AND PERFORMANCE OF EARTH ELECTRODES AT LOW AND HIGH FREQUENCY (ISH2015_69) Investigation of Partial Discharge and Surface Flashover Characteristics of Spacers in High-Voltage Dividers (ISH2015_428) A study on Lightning Outages on the 150 kV Transmission Line of Payakumbuh-Koto Panjang in West Sumatra in Indonesia (ISH2015_170) Current State of Analysis and Comparison of Atmospheric and Altitude Correction Methods for Air Gaps and Clean Insulators (ISH2015_71) EXPERIMENTAL INVESTIGATION OF THE PROCESS OF ARC PROPAGATION OVER AN ICE-COVERED INCLINED INSULATOR (ISH2015_429) Experimental Study on the Relationship between Transient Enclosure Voltage and Very Fast Transient Overvoltage (ISH2015_175) Influence Regularity of Trace O2 on SF6 Decomposition Characteristics under PD (ISH2015_72) Modular High-Voltage Switch with fast Rise Time (ISH2015_430) Influence of Air Particulate Matter on DC Corona Discharges with an Indoor Corona Cage and a Monopolar Test Line (ISH2015_177) Positive streamer propagation in natural ester and mineral oil under lightning impulse voltage (ISH2015_73) SPACE CHARGE CHARACTERISTICS AND THE ELECTRIC FIELD DISTORATION AFTER POLARITY REVERSAL OPERATION IN TWO LAYERS OF OIL-IMPREAGNATED PAPER AND OIL (ISH2015_431) Air clearance calculation under consideration of atmospheric, statistic and geometric influences for HVDC converter stations based on normative procedures (ISH2015_178) Influence of Surface Contamination of Conductor on Ultraviolet Characteristics of Negative DC Corona Discharge (ISH2015_74) Steep rise time properties of PD Current Pulse Waveform in gaseous and oil insulations measured with the SHF_PDPW system (ISH2015_434) BENEFICIAL EFFECT OF NATURAL ESTER FLUIDS FOR LIFETIME EXTENSION OF TRANSFORMERS (ISH2015_181) Lightning Impulse surface flashover Voltage – Time (V-t) characteristics of spacers with conducting particle on its surface under compressed gases (ISH2015_77) Detection and Pattern Recognition for Partial Discharge in Power Cable (ISH2015_435) Electric field behavior around an HVDC laboratory termination (ISH2015_182) Super High Frequency Components of Partial Discharge Current Pulse Waveforms and the Emitted Electromagnetic Waves measured with the SHF_PDPW System (ISH2015_436) Kerr Electro-optic Field Measurement and Electrical Insulation Techniques in HVDC Oil-Pressboard Composite Insulation Systems (ISH2015_184) Guide to the operation of conventional conductor systems above 100ºC (643) PD Pusle Current Characteristics at PDIV Level of Mineral Oil (ISH2015_437) Partial Discharge free Bushing for Thermal Cycling Tests up to 150°C at 10 kV (ISH2015_185) An Identification of Insulation Defects in HVDC XLPE Cable based on the Analysis of PD Detection (ISH2015_440) Experimental Investigation to Study the Ionic Current Environment for HVDC Transmission Lines (ISH2015_186) Electromagnetic Transient Analysis of Stator Winding Insulation Failure in Induction Machines (ISH2015_442) Impulse Surface Flashover Development with Transient Charging on Solid Insulators in Vacuum through Streak Image Observation (ISH2015_187) Condition assessment for fluid-filled insulation in AC cables (627) AN INVESTIGATION OF NON CONVENTIONAL GROUNDING INSTALLATIONS (ISH2015_443) LIFETIME EXTENSION OF MEDIUM VOLTAGE CABLES (ISH2015_188) Diagnostics and accelerated life endurance testing of polymeric materials for HVDC application (636) The Ageing Performance of Novel GtL-Oil in Comparison to Conventional High Grade Insulation Oils (ISH2015_445) Steady-state and transient electrical potential distributions in HVDC bushings measured under different thermal conditions (ISH2015_189) Microgrids 1 engineering, economics, & experience (635) A New Improved Coordination Control Strategy for MMC Based Multi-terminal HVDC Systems (ISH2015_447) MODELING OF WATER ANOMALOUS DIFFUSION INTO SILICONE RUBBER BY A NOVEL CAPACITANCE APPROACH (ISH2015_190) Attempts in extending a new method to improve performance of Frequency Response Analysis (ISH2015_448) Creeping Discharge Characteristics over Aged Rapeseed and Mineral oils / Pressboard Interface under AC Divergent Field (ISH2015_191) Emerging Technologies - Summary Paper (WGR_279_1) Experiences with Application, Diagnostic Value and Impact on Asset Management of Insulation Oil Analysis (ISH2015_451) Electric Field Behavior of Parallel Insulators under HVDC Stress (ISH2015_192) Analysis and Study of Line-Side Transient Recovery Voltage for Short-Line Fault (ISH2015_452) Safe and automated control of experiments with a high voltage construction kit (ISH2015_195) VIU/TSO/RTO operations performance: GOALS, KPI'S, their quantification and use at different levels of decision making (WGR_281_1) Influence of Thickness and Dielectric Material on Surface Charge Decay in atmospheric air (ISH2015_454) Electrical Dispersion of CNTs in Organic Solvent: Combination Effect of Barrier Discharge and Electric Field (ISH2015_196) Observation of Ion Swarm Behaviors in gas mixtures of CF3I, SF6 with N2 using Pulsed Laser-Induced Plasma Method (ISH2015_455) Effects of Nano-filler Loading on the Molecular Motion and Carrier Transport in Epoxy Resin (ISH2015_197) Detection of Furfural Concentration in Transformer Oil Using Laser Raman Spectroscopy (ISH2015_456) A Study on the Influence of Pollution Level and Humidity on Creepage Discharge Characteristics over Solid Dielectric/Air Interface (ISH2015_198) DIAGNOSIS OF OIL-IMMERSED PAPER INSULATION UNDER DIFFERENT TEMPERATURE AND AGING STATE USING POLARIZATION/DEPOLARIZATION CURRENT (ISH2015_457) Contribution to the reactive power in energy transmission systems with nonsinusoidal currents (ISH2015_199) The Change of Mechanical Properties of HTV Silicone Rubber due to Liquids Permeation (ISH2015_458) Direct Electrical Field Strength Distribution Determination on Electrical Apparatus by Means of an Electro-optical Miniature Field Sensor (ISH2015_200) EXPERIMENTAL STUDY ON MECHANICAL PERFORMANCE OF COMPOSITE CROSS ARM IN 500KV TRANSMISSION LINE TOWER (ISH2015_461) Influence of thermal stress on the dielectric properties of oil paper insulation (ISH2015_201) Analysis and Simulation Computations of Synthetic Test Current Distortion for High-voltage Circuit-breakers (ISH2015_462) Precise Automated Semiconductor Characterization under Ambient Control (PASChAC) – An advanced test bench for high-voltage semiconductor devices (ISH2015_203) Study on the Interface Resistivity Between Silicone Rubber and Fiber Reinforced Plastic in Composite Insulators (ISH2015_463) Breakdown behaviour of new insulation liquids under AC and DC stress and gap distances over 10 mm (ISH2015_204) Neutralization Efficiency of the electrostatic charges on the surface of the fibrous media by the dual electrode system and the triode system (ISH2015_464) Electro-Thermal Modelling to Determine the Critical Resistive Leakage Current for ZnO Polymer Surge Arrester (ISH2015_205) An influential analysis for the parasitic capacitance to the overvoltage of vacuum circuit breaker switching capacitor banks (ISH2015_465) Partial Discharge Detection under Impulse Voltage Application by Acoustic Emission Sensors in Oil/Pressboard Composite Insulation System (ISH2015_206) Time-resolved measurements on thermal parameters of leader discharges using a Mach-Zehnder interferometer (ISH2015_466) Modelling and Experimental Validation of Temperature Rise in Metal Oxide Surge Arrester Blocks (ISH2015_207) Test setup and methods for the electrical characterization of semiconducting powders (ISH2015_467) EFFECTS OF DIELECTRIC SURFACE MORPHOLOGY AND ROUGHNE-SS ON ATMOSPHERIC DIELECTRIC BARRIER DISCHARGE (ISH2015_209) Selective partial discharge measurements on assembled outer-cone cable plugs for on-site routine tests of rail vehicles (ISH2015_468) Investigations on Correlation between Breakdown Voltage and Diagnostic Measurements for an Insulation System used in Rotating Machines (ISH2015_213) Development of a Current impulse data base for ZnO Surge arrester models analysis (ISH2015_469) A Novel Technique for Conducting Solid Layer Pollution Test on Polymeric Insulators (ISH2015_214) Application of Directional Couplers for Partial Discharge Measurement on HVDC GIS/GIL Test Setups (ISH2015_472) Dielectric testing of HV vacuum interrupters during capacitive current switching (ISH2015_215) Inception time delay for internal partial discharges (ISH2015_473) Simulation and Experimental Validation of Protective Level of Complete Surge Arresters (ISH2015_216) After-installation testing of very long HVAC submarine cables (ISH2015_474) Stators bars of generator units and high voltage bushings of main transformers of ITAIPU : aspects of acquisition, factory acceptance test , controls and management during stocking – The influence of theses practices in the power generation (ISH2015_219) Pre-breakdown and breakdown Currents and correlated light emissions analysis in liquid dielectrics (ISH2015_480) Time constant evaluation of transient AC – DC field distribution (ISH2015_254) A numerical approach to optimize HVAC conductor designs based on parameter sweeps of influenceable construction steps (ISH2015_481) Experimental Characterization and Mathematical Modelling of Surface Flashover of Solid Insulator in Air (ISH2015_255) Experimental Evaluation of Grounding Grids (ISH2015_483) Analysis on shielding effectiveness of electromagnetic field of building components in the range of communication networks fields (ISH2015_256) A Study on Thermal Ageing of Paper Oil Insulation in Model Transformers in Presence of DBDS and Irgamet 39 (ISH2015_484) Simulation of initial voltage distribution in layer type transformer winding (ISH2015_220) Modification of electric stress distribution in presence of copper ion in paper oil insulation of transformers (ISH2015_485) Field experience with online monitoring of three-phase AC bushing system concerning its capacitance (ISH2015_221) Influences of voltage waveforms on very low frequency (VLF) partial discharge behaviours (ISH2015_486) Breakdown and Partial Discharge Inception Voltages Characteristics in N2, CO2, Dry air and SF6 at Lightning Impulse Voltage (ISH2015_222) Partial Discharge Location for Cast-Resin Transformer by UHF Partial Discharge Sensor and Pulse Waveform Identification (ISH2015_487) Breakdown and Flashover Characteristics for Discharge via Floating Electrode and Solid Insulator in Vacuum (ISH2015_223) ATTRIBUTE EXTRACTION FOR AUTOMATIC CLASSIFICATION OF POLYMERIC INSULATORS BASED ON ULTRAVIOLET IMAGING (ISH2015_488) Significance of non-invasive diagnostic methods for condition assessment of medium-voltage equipment (ISH2015_224) Partial Discharge Localization in Insulation Oil by Electrical-Acoustic Method (ISH2015_491) Voltage Regulation and Reactive Power Control Units for the Grid Integration of Renewable Power Generation in Distribution Networks (ISH2015_225) Analysis of DIV and DEV in SF6-N2 Mixture Gas (ISH2015_492) Investigation on shielded rooms for reduction of the partial discharge back ground noise level using a new measurement method (ISH2015_227) STUDY ON SURFACE TRACKING RESISTANCE OF INSULATION MATERIALS OF CABLE (ISH2015_493) Dynamic analysis and testing of on-load tap changer (OLTC) by the dynamic resistance measurement (DRM) (ISH2015_228) Measurements of Poisson's field using electo-optic Kerr effect (ISH2015_494) Determination of asymmetry of currents and voltages in high voltage power transmission with a long transmission line (ISH2015_229) Design Considerations of a 36 kV Silicone Rubber Wall Type Bushing (ISH2015_496) Monitoring Polymeric Insulators with an Ultrasonic Noise Based Technique (ISH2015_232) Characteristic of SF6 decomposition under surface defect in GIS (ISH2015_497) The heat treatment effect on the EPDM's electrical performances (ISH2015_233) Algorithm for Defects Identification by the Analysis of PD Pulses in SF6 Gas (ISH2015_498) Effect of the thickness and the relative permittivity of epoxy resin coating on the hemispherical tip electrode to the first flashover voltage in pressurized dry air (ISH2015_234) Electric Characteristics of Dry-type Polyester Film Insulation with Different Thermal Aging States (ISH2015_502) Partial discharge characteristics initiated by metallic particles in N2, CO2, dry air and SF6 at AC voltages (ISH2015_235) Gas Heating in Positive- and Negative- Impulse Surface Discharges in Atmospheric Air (ISH2015_504) On-site diagnostic method for the degradation of cast resin trasforrmer using optical reflectance. (ISH2015_236) Time-to-Arrival Estimation of UHF PD Signals Based on Dynamic Cumulative Sum of Likelihood Ratio (ISH2015_506) Investigations on the pollution flashover under presence of superimposed AC and DC stress (ISH2015_238) Diagnostic Interpretation of Mechanic Oscillations of Power Transformers (ISH2015_508) Determination of U50 breakdown voltage of long air gaps using predictive dynamic model (ISH2015_241) IDENTIFICATION AND CLASSIFICATION OF DISTURBANCES ON HV TRANSMISSION SYSTEMS (ISH2015_513) Study on Rain Washing Effect on the Pollution Layer of Insulators (ISH2015_247) Documentation Requirements Throughout The Lifecycle Of Digital Substation Automation Systems (ELT_282_5) Observation of Flashover Process of 33 kV Long-rod Insulator during Artificial Snowstorm (ISH2015_248) Recommendations for Testing DC Transition Joints for Power Transmission at a Rated Voltage up To 500kV (ELT_281_6) Software development for the evaluation of the lightning performance of overhead distribution lines (ISH2015_250) Coordination of protection and automation for future networks (629) Mobile application for the estimation of lightning incidence to vertical slender structures (ISH2015_251) Guide to overall line design (638) A Novel Electrical Sensor for Combined Online Measurement of Partial Discharge (OLPD) and Power Quality (PQ) (ISH2015_252) Coordination of Protection and Automation for Future Networks (ELT_283_1) CONDITION ASSESSMENT OF A FIELD-AGED 150 kV HTV SIR SUSPENSION INSULATOR FOLLOWING FLASHOVER (ISH2015_253) Guide on Transformer Intelligent Condition Monitoring (TICM) Systems (ELT_283_2) On line Partial Discharge Measurements by means of signal processing tools integrated in micro processing hardware (ISH2015_257) Coatings for Protecting Overhead Power Network Equipment in Winter Conditions (ELT_283_3) THE DISTRIBUTION OF TRAPPED CHARGES IN LDPE AND HDPE BY ISOTHERMAL POTENTIAL DECAY METHOD (ISH2015_260) Integration of Electric Vehicles in Electric Power Systems (ELT_283_4) Space Charge Accumulation in Polytetrafluoroethylene at Different Temperatures (ISH2015_261) Lightning Striking Characteristics to Very High Structures (ELT_283_5) Non-destructive Measuring Method to Locate Inhomogeneities on a Contact Surface of a Vacuum Circuit Breaker (ISH2015_306) Guide on transformer intelligent condition monitoring (TICM) systems (630) A Reference Resistive Voltage Divider for Switching Impulses (ISH2015_307) Integration of electric vehicles in electric power systems (632) Electromagnetic Simulation of HVDC Converter Transformers (ISH2015_308) 20 kV AC divider with ratio correction (ISH2015_520) Coatings for protecting overhead power network equipment in winter conditions (631) Improvement of measurement uncertainty of electrical fast transient burst parameters using measured step response and de-convolution (ISH2015_310) Partial Discharge Characteristics of Protrusion Defect in SF6 under Stepped AC Voltage (ISH2015_522) Lightning striking characteristics to very high structures (633) Application of new test procedure for verification of water drop corona on innovative insulation cross-arms (ISH2015_262) Development of Overhaul Planning Support Program For Oil Immersed Transformer (ISH2015_524) Influence Of Shunt Capacitor Banks On Circuit Breaker Fault Interruption Duties (ELT_282_1) Application of new pollution test method for composite insulators to provide basic data of flashover performance for insulation cross-arms (ISH2015_263) Impact of Test Voltage Magnitude on FDS Characteristics of Oil-Paper Insulation with Different Aging Conditions (ISH2015_526) Copper Sulphide Long-term Mitigation and Risk Assessment (ELT_282_2) INVESTIGATION OF SPACE CHARGE AND ITS TRANSPORT PROCESS IN UV AGED SILICONE RUBBER (ISH2015_264) Statistical Analysis of Switching Overvoltages and Insulation Coordination for EHV Transmission Line (ISH2015_528) Market Operators – Their Evolution, Current Organisation and Future Structure (ELT_282_3) Long-term performance of solid insulators in gas insulated systems under HVDC stress (ISH2015_530) Documentation requirements throughout the lifecycle of digital substationautomation systems (628) A thermo-magnetic approach to evaluate the effectiveness of magnetic field shielding of underground lines (ISH2015_531) VIU/TSO/RTO OPERATIONS PERFORMANCE: GOALS, KPI'S, Their Quantification and use at different levels of decision making (ELT_281_1) The Influence of Temperature on Characteristic Parameter of FDS Curve (ISH2015_533) Scalable Communication Transport Solutions over Optical Networks (ELT_281_2) Analysis and Experiment on Metal Ablation Protection of the Large Floating Roof Oil Tanks Struck by Direct Lightning (ISH2015_535) HVDC Connection of Offshore WindPower Plants (ELT_281_3) PATTERN RECOGNITION OF PARTIAL DISCHARGE IN OIL-PAPER INSULATION USING A COMPREHENSIVE CLASSIFIER (ISH2015_536) Radiation ageing of polymeric insulating materials and relevant testing (ELT_281_4) Comprehensive Experimental Study on Vacuum Breakdown Phenomenon through Plasma Flare Expansion, Fusion and Deconstruction Process (ISH2015_537) Air Insulated Substation Design for Severe Climate Conditions (ELT_280_5) MOISTURE ANALYSIS OF HIGH VOLTAGE BUSHING OIL-PAPER INSULATION BASED ON FREQUENCY DOMAIN SPECTROSCOPY CONSIDERING TEMPERATURE DEPENDENCY (ISH2015_538) Security architecture principles for digital systems in Electric Power Utilities (ELT_280_6) Relationship between Leakage Current and Diameter of Composite Insulators during the Early Period of Tracking Wheel Test (ISH2015_540) Externalities of Overhead High Voltage Power Lines (ELT_280_7) A Comparison between effect of fume silica and POSS (Ph12SQ) on HV Silicone rubber insulators lifetime (ISH2015_541) Converter Transformer Failure Survey Results From 2003 to 2012 (ELT_280_8) Preparation and basic property of superhydrophobic silicone rubber surfaces (ISH2015_545) Recommendations for mechanical testing of submarine cables (623) Breakdown Characteristics of CF3I/CO2 Gas Mixtures under Fast Impluse in Rod-Plane and GIS Geometries (ISH2015_547) Influence of shunt capacitor banks on circuit breaker fault interruption duties (624) Classification of the polymeric insulators degradation conditions by UV radiation levels (corona) and Fuzzy Logic (ISH2015_550) Copper sulphide long term mitigation and risk assessment (625) Investigation of Impulse Discharges in Two-Layer Wet and Dry Soil Sample (ISH2015_551) Offshore Generation Cable Connections (ELT_280_1) Enhanced Calculation And Dimensioning Of Outer Corona Protection Systems In Large Rotating Machines (ISH2015_590) Feasibility Study for a DC Tracking & Erosion Test (ELT_280_2) ONLINE MONITORING SYSTEM OF ZNO SURGE ARRESTERS BASED ON THE MEASURED LEAKAGE CURRENT (ISH2015_591) Special Considerations for AC Collector Systems and Substations Associated with HVDCconnected Wind Power Plants (ELT_280_3) A technique for rapid measurement of high-voltage conductivity of dielectric liquids (ISH2015_594) Sensitive optical detection of Partial Discharges with fluorescent fibers (ISH2015_598) Short circuit forces acting on the shielded three-phase supply (ISH2015_599) Guide on economic evaluation of refurbishment / replacement decisions on generators (641) A Novel Technique for Partial Discharge Localization in Transformer Winding Based on Archimedean Copula (ISH2015_600) Acceptance, commissioning and field testing techniques for protection and automation systems (637) EFFECT OF SURFACE MORPHOLOGY ON PROPERTIES OF SURFACE DIELECTRIC BARRIER DISCHARGE (ISH2015_602) Microgrids 1: engineering, economics, & experience - Capabilities, Benefits, Business Opportunities, andExamples - Microgrids Evolution Roadmap (ELT_283_7) TRAVELLING WAVE FAULT LOCATION METHODS IN 11KV MULTI-BRANCH DISTRIBUTION NETWORKS (ISH2015_552) Diagnostics and Accelerated Life Endurance Testing of Polymeric Materials for HVDC Application (ELT_283_8) Application of winding low frequency heating technology in the treatment of damped transformer insulation (ISH2015_554) The influence of different types of voltage loading on subsequent dissipation-factor measurements on XLPE-insulated medium-voltage cables (ISH2015_556) Acoustic location of transformer PD under non-ideal conditions (ISH2015_558) Clarifying the link between data, diagnosis and Asset Health Indices Abstract (ISH2015_559) Contamination characteristics of polymeric insulators by the wind blow method (ISH2015_560) Effect of Atmospheric Pressure on the Plasma Parameters of AC Arc Discharge over the Polluted Insulation Surface (ISH2015_14) A REFERENCE TESTING SITE FOR EVALUATION OF DYNAMIC THERMAL RATING ALGORITHM UNCERTANTIES IN THE OPERATION OF TRANSMISSION POWER LINES (ISH2015_561) Transient Analysis and Suppression for Transmission Cable Systems under Switching (ISH2015_15) Characterisation of earth electrodes subjected to impulse and variable frequency currents (ISH2015_562) Synergistic Effect of SF6/N2 Gas Mixtures in Slightly Non-uniform Electric Field Under Lightning Impulse (ISH2015_16) LEAKAGE CURRENT PERFORMANCE OF POLYMERIC MATERIALS EXPOSED TO ACIDIC FOG UNDER DC STRESS (ISH2015_563) Study on the Critical Conditions of the Insulator String Covered with Ice Based on the Leakage Current (ISH2015_17) Artificial pollution layer characterization on conventional and textured silicone-rubber insulators (ISH2015_565) METHODS OF PARTIAL DISCHARGE MEASUREMENT IN NITROGEN, OXYGEN AND MIXTURES BETWEEN: STATISTICS OF PD MEASUREMENT AND FIRST RESULTS (ISH2015_18) Partial discharge detection by TEV sensors and signal propagation analysis in transformer model (ISH2015_567) Variable Shunt Reactors with On-Load Tap-Changers for the Efficient Compensation of Over-Voltages Caused by Capacitive Loads (ISH2015_20) MODELING OF THE SALT DISSOLVING PROCESS OF WET NATURAL POLLUTION ON SILICONE RUBBER INSULATORS (ISH2015_569) Experimental Investigation of Power Systems Arcing Faults Electromagnetic Source Characteristics (ISH2015_22) Symposium Lund - 2015 (SYMP_LUN_2015) Recommendations for testing DC transition joints for power transmission at a rated voltage up to 500KV (622) Experimental Investigation of Corona Onset in Contaminated Polymer Insulators (ISH2015_570) Comparison of Power Arcing Faults Electromagnetic Source Detection and Location Methods (ISH2015_23) Symposium Cape Town - 2015 (SYMP_CAP_2015) A modern approach to differential partial discharge diagnosis (ISH2015_573) Effect of tower modeling on the minimum backflashover current of overhead transmission lines (ISH2015_26) Analysis of tap changers damageability and technical condition evaluation by DGA (ISH2015_574) Relationship between Development of Electrical Tree and Frequency Components of Electromagnetic Waves Associated with Partial Discharge (ISH2015_27) Simulations and tests with impulse current generator (ISH2015_576) Allowable limits to Short Time Voltage Drops in HV Withstand Tests (ISH2015_28) Detection and Localization of the Hot Spot in Nuclear Control/Instrumentation Cable Using Time- Frequency Domain Reflectometry (ISH2015_579) Vacuum circuit breaker switching in photovoltaic power plants - investigation on transient overvoltages (ISH2015_29) Techno-Economic Analysis of Using 477 MCM ACSS/TW Conductors in Turkish 154 kV Power Transmission System (ISH2015_582) Discussion of Radio Interference Voltage Measurement for High Voltage Equipment Under Application of Direct Current Voltage (ISH2015_30) Analysis of Power Dissipation by Variation of Frequency on High Voltage Metal-Oxide Arrester Block (ISH2015_583) Characteristics of internal human body impedances in the range between low and intermediate frequencies (ISH2015_31) SC B5 Colloquium - Nanjing 2015 (COLL_NAN_2015) Partial Discharges in typical defects of power cable systems at variable test voltage frequency – fundamental and practical considerations (ISH2015_585) Withstand Voltage Test Results of Polymer Insulators under Non-uniform Contaminated Conditions (ISH2015_33) Analysis of test current and contact opening speed influence on dynamic resistance tests on circuit breakers (ISH2015_587) INVESTIGATING THE CONCEPT OF FRAUNHOFER LINES AS A POTENTIAL METHOD TO DETECT CORONA IN THE WAVELENGTH REGION 338.67NM – 405NM DURING THE DAY (ISH2015_34) SPECTROGRAPHIC CHARACTERISATION OF HIGH-CURRENT ARCS FOR A LIGHTNING DIRECT-EFFECTS LABORATORY (ISH2015_588) Pattern Recognition of Partial Discharge in GIS Based on Improved BP Network (ISH2015_35) Feasibility of a Common, Dry Type Plug-in Interface for GIS and Power Cables above 52 KV (605) Development of a modified inclined plane test for investigating the tracking and erosion behavior of polymeric outdoor insulation materials under DC stress (ISH2015_589) A novel technique for measuring HVdc insulator leakage current using magnetic field sensors (ISH2015_36) Protection of distribution systems with distributed energy resources (613) Transient Phenomenon Analysis and Measurement for 161 kV Power Transmission Cable (ISH2015_604) Contactless and non-invasive determination of the position of an axially blown switching arc in a circuit-breaker model (ISH2015_37) Analysis and Improvement of the Plant Health Index Used by Eskom to Assess the Condition of the Power Transformers in its Distribution Fleet. (ISH2015_608) PRECISION MEASURING SYSTEM FOR HIGH AC VOLTAGES (ISH2015_38) Current Carrying Capacity Analyses of Power Cables (ISH2015_609) Externalities of overhead high voltage power lines (616) The effects of induced Voltage under High Voltage transmission lines affects inside the fence in the 115 kV Substation rate (ISH2015_611) Tools for simulation of the internal arc effects in HV and MV switchgear (ELT_278_5) BEHAVIOUR OF POWER TRANSFORMER UHV-LEAD EXIT SYSTEMS UNDER MECHANICAL VIBRATION STRESS AS OCCURRING DURING TRANSPORTATION (ISH2015_612) Application and Management of Cybersecurity Measures for Protection and Control (ELT_278_6) Electric fields and arc protection during live-line maintenance (ISH2015_631) Meteorological data for assessing climatic loads on overhead lines (645) Impact of optical fibre temperature sensors on dielectric withstand of oil channel in paperless winding insulation of power transformers (ISH2015_632) Education, Qualification and Continuing Professional Development of Engineers in Protection and Control (ELT_278_2) DETECTION OF WATER INGRESS IN PILC CABLE BASED ON CHANGE IN CHARACTERISTIC IMPEDANCE (ISH2015_638) Protection of High Voltage power network control electronics against Intentional Electromagnetic Interference (IEMI) (ELT_278_3) Impact of oils degradation on the cooling capacity of power transformers (ISH2015_639) Study of Converter Transients Imposed on the HVDC Converter Transformers (609) Practical solution to prevent failure of grounding transformers in substations due to improper performance of protection system (ISH2015_641) Offshore generation cable connections (610) Proposition of an Engineering Equivalent Circuit for Distribution Transformers Wideband Modelling (ISH2015_648) Feasibility study for a DC tracking & erosion test (611) Aspects of Computations of 3D Electromagnetic Fields near Power Overhead Lines (ISH2015_651) Special considerations for AC collector systems and substations associated with HVDC - Connected wind power plants (612) BREAKDOWN BEHAVIOUR OF GASEOUS INSULATION WITH SYNTHETIC AIR (ISH2015_652) Air insulated substation design for severe climate conditions (614) Factors for Investment Decision GIL vs.Cables for AC Transmission (639) Comparative Performance of 11kV Silicone Rubber Polymeric Insulators with HVAC and HVDC Excitations using the Rotating Wheel Dip Test (ISH2015_653) Security architecture principles for digital systems in Electric Power Utilities (615) A Thermal Equivalent Calculation of the Overload Time of Medium Voltage Distribution Transformers (ISH2015_654) Emerging Technologies (ELT_279_1) HVDC LCC Converter Transformers - Converter transformer failure survey results from 2003 to 2012 (617) SUSCEPTIBILITY OF HIGH DENSITY CELLULOSIC TRANSFORMER INSULATION TO PARTIAL DISCHARGES (ISH2015_655) Guide for the Development of Models for HVDC Converters in a HVDC Grid (ELT_279_2) A new way of FRA (Frequency Response analysis) (ISH2015_657) Feasibility of a common, dry type plug-in interface for GIS and power cables above 52 kV (ELT_279_3) Market operators – Their evolution, current organisation and future structure (626) The correlation of external partial discharges and the voltage withstanding of medium voltage pin insulators (ISH2015_658) Upgrading & Uprating of Existing Cable Systems (ELT_279_4) Novel semiconducting coating with low leakage current and high temperature rise for anti-ice of insulator (ISH2015_659) Contracts for Outsourcing Utility Maintenance Work (ELT_279_5) A STUDY OF DEFORMATION PHENOMENON IN THE MOVEMENT PROCESS OF WATER DROPLET ON A SUPER HYDROPHOBIC COATING UNDER ELECTRIC FIELD (ISH2015_660) Lessons Learnt from Recent Emergencies and Blackout Incidents (ELT_279_6) INFLUENCE OF MOISTURE CONTENT ON ELECTRICAL AGING LIFETIME OF VEGETABLE OIL-PAPER INSULATION (ISH2015_661) Study of Converter Transients (ELT_279_7) THE DETECTION OF FURFURAL DISSOLVED IN TRANSFORMER OIL USING SURFACE-ENHANCED RAMAN SPECTROSCOPY (ISH2015_662) THERMAL EFFECT OF OH-PDMS-MODIFIED NANO-SILICA/CARBON HYBRID COATING ON INSULATORS (ISH2015_663) SIMULATION OF VALVE-SIDE WINDING VOLTAGE OF CONVERTER TRANSFORMERS INFLUENCED BY THYRISTOR TRIGGER-DELAYED ANGLE (ISH2015_664) Scalable communication transport solutions over optical networks (618) Development of an Experimental Setup for Open Core Optical Current Transducers (ISH2015_665) HVDC connection of offshore wind power plants (619) PD PERFORMANCE OF UHV-DC TEST EQUIPMENT (ISH2015_668) Radiation ageing of polymeric insulating materials and relevant testing (620) Generator on-line over and under excitation issues (621) Guidelines for the management of risk associated with severe climatic events and climate change on overhead lines (ELT_278_1) Upgrading & uprating of existing cable systems (606) Contracts for outsourcing utility maintenance work (607) Lessons Learnt from Recent Emergencies and Blackout Incidents (608) Condition assessment for fluid-filled insulation in ac cables (ELT_282_4) Partial discharge analysis under hybrid AC/DC field stress (ISH2015_267) Guide for thermal rating calculations of overhead lines (ELT_278_4) Study on The Shape Transformation of PD Fibrous Degradation Products in Oil-Impregnated Paper Insulation Under DC Voltage (ISH2015_268) A guide for rating calculations of insulated cables (640) Protection of Distribution System with Distributed Energy Resources (ELT_280_4) Hybrid Energy Harvesting Methodology for Wireless Sensors in Condition Monitoring of Power Equipments (ISH2015_282) Transformer reliability survey (642) Guide: Generator On-Line Over and Under Excitation Issues (ELT_281_5) Frequency and Waveform Effects on the Turn Insulation Life Time (ISH2015_283) Recommendations for Mechanical Testing of Submarine Cables (ELT_281_7) Interturn Insulation Quality Assessment, Considering the Standards State (ISH2015_285) Impact of rain on insulator performance - Laboratory and field experience toward guidelines for the selection of insulators under rain condition, including heavy rain (ELT_283_6) Study on the Characteristics of Surface Charging in a Vacuum Insulation System (ISH2015_287) Partial Discharge Patterns of Typical Installation Defects in MV Power Cable Terminations (ISH2015_291) Using HFCT for compliant PD measurements (ISH2015_293) Circuit Breaker Contact Diagnostics Based on Dynamic Resistance and Fuzzy Logic (ISH2015_294) Current and Emitted Light Characteristics of Streamers in Insulating Liquids under AC Voltages (ISH2015_295) Validation of a new Condition Assessment Approach for GIS (ISH2015_297) Investigation of the Partial Discharge Behavior in the Border and Edge Area of thin Film Electrodes in Layered Isolation Systems (ISH2015_298) Biodegradable Esters – Aspects of Applicability Criteria Determination (ISH2015_299) Influences of Direct Currents on Power Transformers Caused by AC- HVDC Interactions in Hybrid Grids (ISH2015_300) Thermal Behavior Analyses of a Polymeric Surge Arrester by Computer Simulations (ISH2015_301) Condition Assessment of Transformers Load Tap Changers Using Support Vector Machine (ISH2015_302) Application of Frequency Response Analysis for Diagnosis of Abnormality of Shunt Reactor (ISH2015_79) Environmentally Friendly Electroinsulating Fluids – Perspective Ways (ISH2015_303) Long gap breakdown calculation method considering competitive discharges (ISH2015_80) Diagnosis of Dissipation Factor and Breakdown Voltage of Alternative Insulating Liquids (ISH2015_305) Evaluation of a Single-Phase-Cable simulation model for Line Resonance Analysis (ISH2015_81) SUPPRESSING OF TRANSIENT ELECTROMAGNETIC INTERRERENCE FOR INTEGRATED EQUIPMENT OF MERGING UNIT AND INTELLIGENT TERMINAL USED IN INTELLIGENT HIGH VOLTAGE ELECTRICAL APPARATUS (ISH2015_311) On Line Detection of Partial Discharge in High Voltage Equipment Using Acoustic Emission Technique (ISH2015_82) ANALYSIS AND CONTROL OF ELECTROMAGNETIC AMBIENT LEVEL OF SHIELDING ENCLOSURES FOR MAGNETIC FIELD AND CONDUCT SENSITIVITY (ISH2015_312) ACOUSTIC TAP-CHANGER MONITORING USING WAVELET ANALYSES (ISH2015_87) Investigating the effects of nanoparticles on the electric field in dielectric material (ISH2015_313) Effect of Type of Insulating Kraft Pulp on Electrical Properties of Oil-paper (ISH2015_88) Ground Resistance Estimation Using Inductive Machine Learning (ISH2015_517) New approach to calculate core losses in power transformers based on combination of FEM simulation and post processing algorithm (ISH2015_314) A State of the Art Overview: EHV Composite Cross-Arms and Composite-Based Pylons (ISH2015_89) Using of Von Mises Criterion to Determine the Failure Proximity and Dynamic Deformation Analysis on Transformers' Windings (ISH2015_266) Characterization of Partial Discharge Signals Arising due to Several Fault Conditions through Non-Conventional and Statistical Analysis Methods: A Diagnostic Approach (ISH2015_315) Compensation of Harmonics Produced by AC High Voltage Test Transformer's non-linearity (ISH2015_90) Synchronous Control Method for Weil Synthetic Circuit (ISH2015_316) Alternative methods for testing the pole-to-ground insulation of thyristor valves in UHVDC systems (ISH2015_91) < Back to the sitemap
