PRELIMINARY SESSIONS PROGRAMME€¦ · PRELIMINARY SESSIONS PROGRAMME Hans Tropper Memorial Lecture Time 09:15-10:15, Monday, 26th June 2017 ... Jussi ELORANTA (5), Klaus van HAEFTEN

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PRELIMINARY SESSIONS PROGRAMME

Hans Tropper Memorial Lecture Time 09:15-10:15, Monday, 26

th June 2017

Location: The Great Hall, Sackville Street Building

Title: Kerr Electro-optic Electric Field Measurement and Electrical Insulation

Performance in HVDC Liquid Dielectric Systems Prof. Hitoshi Okubo, Aichi Institute of Technology, Japan

Session 1 (Oral) Electro-Hydrodynamics Time: 10:45-12:10, Monday, 26

th June 2017


Session Chairs: (To be announced)

S1-1 (1264) Electroconvective Cavity Flow Patterns created by a Cylinder-Plane

Configuration Christophe LOUSTE (1), Michel DAABOUL (2), Hubert ROMAT (1), Pedro VAZQUEZ (3),

Philippe TRAORE (1)

1: Pprime institute University of Poitiers, France; 2: Mechanical Engineering Department, University

of Balamand, Al-Kurah, Lebanon; 3: Dpto. Física Aplicada III, Escuela Superior de Ingenieros,

Camino de los Descubrimientos s/n, 41092 Sevilla, Spain

S1-2 (1175) Experimental and Numerical Study of Fluid Thermal Homogenization in

a Spherical Reservoir with EHD Conduction Pumping Mechanism Lei Yang, Jon Joseba Barruetabena, Connor D McGuirk, Lily Marie Ouellette, Jamal Seyed-

Yagoobi

Worcester Polytechnic Institute, United States of America

S1-3 (1346) Effect of Temperature on Electroconvection and High-voltage Current

Passage in Entirely Heated Dielectric Liquid Albert Gazaryan, Andrei Sitnikov, Vladimir Chirkov, Yury Stishkov

Saint Petersburg State University, Russian Federation

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S1-4 (1220) EHD conduction pumping mechanisms in micro-sized systems Pedro A Vazquez (1), Jamal Seyed-Yagoobi (2), Philippe Traoré (3), Christophe Louste (3)

1: University of Seville, Spain; 2: Worcester Polytechnic Institute; 3: Institute PPRIME

S1-5 (1368) Formation of High Pressure Gradients at the Free Surface of a Liquid

Dielectric in a Tangential Electric Field Evgeny A. Kochurin

Institute of Electrophysics, Russian Federation

Session 2 (Oral) Discharge and Breakdown-1 Time: 13:30-15:15, Monday, 26

th June 2017



S2-1 (1122) Positive streamer inception in cyclohexane: evidence of formative time

and cavitation process Olivier Lesaint, Laurentia Costeanu

CNRS, Grenoble Alpes University, France

S2-2 (1302) Positive third mode streamers in insulating oils Dag Linhjell (1), Lars Lundgaard (1), Mikael Unge (2)

1: SINTEF Energy Research, Norway; 2: ABB Corporate Research, Sweden

S2-3 (1260) Breakdown properties of mineral oil-based nanofluids Fabrizio Negri

University of Bologna, Italy

S2-4 (1326) Advance of spectral diagnostics to the study of electrical discharges in

dense fluids Nelly BONIFACI (1), Zhiling LI (2), Vladimir ATRAZHEV (3), Vyacheslav SHAKHATOV (4),

Jussi ELORANTA (5), Klaus van HAEFTEN (6)

1: G2e.lab, France; 2: Guizhou Institute of technology; 3: Joint Institute for High Temperatures; 4:

Topchiev of Petrochemical Synthesis Institute; 5: University of Northridge; 6: University of

Leicester

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S2-5 (1146) Positive streamer characteristic on the interface of TiO2

nanofluid/pressboard under lightning impulse voltage Yang Ge (1), Hanyu Zou (1), Bingliang Shan (1), Yuzhen Lv (1), Meng Huang (1), Chengrong

Li (1), Huamao Zhan (1), Jinsha Yuan (2)

1: North China Electric Power University; 2: North China Electric Power University Baoding

Campus

S2-6 (1344) Magnetite Nanofluid as Alternative for Conventional Insulating Liquids Mohammad Taghi Imani (1), Jan Frederick Miethe (2), Peter Werle (1), Nadja-Carola Bigall

(2)

1: Leibniz Universität Hannover, Institute of Electric Power Systems, Schering Institute; 2: Leibniz

Universität Hannover, Institute of Physical Chemistry and Electrochemistry

Session 3 (Poster) Fundamental, Discharge and

Breakdown, Measurement and Diagnosis Time: 15:45-17:45, Monday, 26

th June 2017

Location: The Entrance Hall, Sackville Street Building


Fundamental

S3-1 (1278) Field dependent conductivity of n-Pentane Oystein L Hestad (1), Dag Linhjell (1), Lars E. Lundgaard (1), Jarl Ø. Samseth (2), Mikael

Unge (3)

1: SINTEF Energy Research, Norway; 2: Norwegian university of science and technology (NTNU),

Norway; 3: ABB Corporate Research, Sweden

S3-2 (1127) Investigation on DC Conductivity of alternative insulating oils as an

application for HVDC converter transformers Patrick Rumpelt, Frank Jenau

TU Dortmund University, Germany

S3-3 (1145) Effect of Electrical Conductivity on the Ion Mobility in Dielectric Liquids Qian Du (1), Yang Ge (1), Bingliang Shan (1), Yuzhen Lv (1), Meng Huang (1), Chengrong Li

(1), Bo Qi (1), Jinsha Yuan (2)

1: North China Electric Power University, China; 2: North China Electric Power University, Baoding

Campus, China

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S3-4 (1107) Analysis of the charge-nanoparticle interactions in nanofluids Fabrizio Negri, Andrea Cavallini

University of Bologna, Italy

S3-5 (1169) Measurement and Influence Factor Analysis of Ion Mobility of Vegetable

Insulation Oil Suning Liang, Jian Li, Feipeng Wang, Xiang Lin, Yachao Wang, Xiuping Chen

Chongqing University, China

S3-6 (1128) Investigation on Conductivity measurement of alternative insulating oils

in conjunction with different Electrode materials under DC stress Patrick Rumpelt, Frank Jenau


S3-7 (1197) Space charge distribution measurement in liquid dielectrics subjected to

impulsive high voltage based on time-continuous Kerr electro-optic field mapping

measurement Qiulin Chen, Wenxia Sima, Potao Sun, Qing Yang, Lian Ye, Yonglai Liu

Chongqing University, Chongqing, China

S3-8 (1299) Probing the onset of structural instabilities as a tool for detection of

staling of dairy milk: a permittivity and conductivity study Vinjanampaty Madhurima, Aswini Harindran

Central University of Tamil Nadu, India

Discharge and Breakdown

S3-9 (1156) Impulse breakdown characteristic of mineral oil base nanofluid Pichai Muangpratoom, Norasage Pattanadech, Anantawat Kunakorn, Wanwilai Vittayakorn

King Mongkut's Institute of Technology Ladkrabang, Thailand

S3-10 (1189) Spectroscopic Characteristics of Pulsed Arc Discharge in High-Pressure

CO2 up to Supercritical Phase Tomohiro Furusato (1), Naokazu Ashizuka (1), Takeshi Kamagahara (1), Tomoyuki Fujishima

(1), Takahiko Yamashita (1), Mitsuru Sasaki (2), Tsuyoshi Kiyan (3)

1: Nagasaki University, Japan; 2: Kumamoto University, Japan; 3: Kindai University, Japan

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S3-11 (1322) Streamer Discharge Propagation and Branching Characteristics in

Transformer Oil under AC Voltage: Partial Discharge and Light Emission Yuan Li (1), Jia-Ye Wen (1), Yu Liang (2), Jiang Wu (1), Shaorui Qin (3), Guan-Jun Zhang (1)

1: State Key Lab of Electrical Insulation & Power Equipment, Xi'an Jiaotong University, Xi'an,

710049, China; 2: Electric Power Research Institute of Hainan Power Grid Co., Ltd., Haikou,

570125, China; 3: State Grid Anhui Electric Power Research Institute, China Hefei, 230601, China

S3-12 (1241) Influence of Temperature Variation of Oil Contamination on the

Electrical Performance of Power Transformer Sarizan Saaidon, George Chen, Igor Golosnoy

University of Southampton, United Kingdom

S3-13 (1369) Polarity Effect of Streamer Discharge in Propylene Carbonate under

Microsecond Regime Zicheng Zhang

National University of Defence Technology, China, China

S3-14 (1251) Effects of Trap Characteristics on Streamer Propagation in Dielectric

Liquid Junjie Zhang (1), Wei Cui (1), Kai Bao (1), You Zhou (1), Xiangjun Zeng (1), Yuzhen Lv (2),

Chengrong Li (2)

1: School of Electrical and Information Engineering, Changsha University of Science and

Technology, China; 2: State Key Laboratory of Alternative Electrical Power System with Renewable

Energy Sources, North China Electric Power University, China

S3-15 (1310) A "relay-race" wave propagation of partial discharges in a chain of gas

inclusions in condensed dielectrics Alexandr Leonidovich Kupershtokh, Denis Ivanovich Karpov

Institute of Hydrodynamics SB RAS, Russian Federation

S3-16 (1341) Mechanism of Streamer Leading to Breakdown in Synthetic Ester

Liquid in Uniform Electric Field Wu Lu (1,2), Qiang Liu (2), Zhongdong Wang (2)

Shanghai University of Electric Power, China; 2: The University of Manchester, Manchester, United

Kingdom

S3-17 (1308) Determination of Electrical Characteristics of Nanosecond Discharge in

Liquid Vaclav Babicky, Martin Clupek, Petr Lukes

Institute of Plasma Physics of the Czech Academy of Sciences, Czech Republic

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S3-18 (1118) Weibull statistical analysis of size effects on the impulse breakdown

strength in transformer oil Weixiong Yuan, Tonglei Wang, Heli Ni, Meng Gao, Yuqin Ding, Yuan Li, Yi Zhao, Qiaogen

Zhang

Xi'an Jiaotong University, China

S3-19 (1179) Investigation of Pulsed Breakdown Characteristics in High-Pressure

CO2 including Supercritical Phase under Non-uniform Electric Field Takeshi Kamagahara (1), Naokazu Ashizuka (1), Tomohiro Furusato (1), Tomoyuki Fujishima

(1), Takahiko Yamashita (1), Mitsuru Sasaki (2), Tsuyoshi Kiyan (3)

1: Nagasaki University, Japan; 2: Kumamoto University, Japan; 3: Kindai University, Japan

S3-20 (1150) Breakdown Strength of Transformer Oil Modified by TiO2

Nanoparticles under AC-DC Combined Voltage Bingliang Shan, Qian Sun, Chao Li, Yuzhen Lv, Meng Huang, Chengrong Li, Bo Qi

North China Electric Power University, China

Measurement and Diagnostic Techniques

S3-21 (1222) Furfural Analysis in Transformer oil using silver Nano-branch Surface-

enhanced Raman Spectroscopy Haiyang Shi, Weigen Chen, Zhaoliang Gu, Mingyang Wang, Xiaolong Li, Tielin Wang, Fu

Wan


S3-22 (1343) Investigation on Load-Dependent Partial Discharges in Compact Power

Transformers for Wind Turbines Moritz Kuhnke, Tobias Münster, Peter Werle

Leibniz Universität Hannover, Germany

S3-23 (1110) Characteristics of Partial Discharge and Gas-production in Oil-paper

Insulation System under High Frequency Voltage

Jian Wang, Qingmin Li, Sihua Liu

North China Electric Power University, China

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S3-24 (1281) Evaluating the Impact of Aging in Field Transformer Oil Using Optical

Spectroscopy Techniques Abdelrahman M. Alshehawy (1), Diaa-Eldin A. Mansour (1), Mohsen Ghali (2), Abdallah Rezk

(2)

1: Faculty of Engineering, Tanta University, Egypt; 2: Faculty of Science, Kafrelsheikh University,

Egypt

S3-25 (1193) Study on Temperature's Impact on FDS of Oil-paper Insulation System

by Multiple Simulation Methods Jiacheng Xie (1), Ming Dong (1), Li Wang (1), Yonggang Yue (2), Yongqiang Fan (2), Xiaoyun

Tian (2)

1: Xi'an Jiaotong University, China; 2: Inner Mongolia EHV Power Supply Bureau, China

S3-26 (1266) Experiences with Detection of Transformer Failure Based on Insulating

Oil Tests Pawel Rozga (1), Tomasz Piotrowski (1), Ryszard Kozak (2)

1: Lodz University of Technology, Poland; 2: ZREW Transformatory S.A.

S3-27 (1208) The One-dimensional Potential Measurement System for the

Carbonization Trace Detection in Oil-impregnated Pressboard Heli Meng (1), Yangchun Cheng (1), Guangmao Li (2), Botao Duan (3)

1: Beijing key Laboratory of High Voltage and EMC, North China Electric Power University, China;

2: Electric Power Test & Research Institute, Guangzhou Power Supply Co.Ltd, China; 3: Huzhou

Power Supply Company of State Grid, China

S3-28 (1227) Insulation Resistance of Power Transformers – Method for the

Optimized Analysis André Pereira Marques (1,2,3), Nicolas Kemerich Moura (2), Cacilda de Jesus Ribeiro (2),

Yuri Andrade Dias (2), Cláudio Henrique Bezerra Azevedo (1), José Augusto Lopes Santos (1),

Felipe Resende de Carvalho Sousa (1,2), Adonay Rodrigues (2), Adson Silva Rocha (4),

Leonardo da Cunha Brito (2)

1: CELG Distribuição S.A; 2: Federal University of Goiás; 3: Federal Institute of Education, Science

and Technology of Goiás; 4: Goiano Federal Institute

S3-29 (1232) Study on Return Voltage Measurement of Oil-paper Insulation Testing

Technology in Transformers Shaorui Qin (1), Daning Zhang (2), Guocheng Ding (1), Taiyun Zhu (2), Yuan Li (2), Guanjun

Zhang (2), Chenchen Zhang (2)

1: State Grid Anhui Electric Power Research Institute, China; 2: Xi’an Jiaotong University, China

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S3-30 (1230) Performance Evaluation of Dissolved Gas Analysis Techniques against

Measurement Errors Zeinab Abdou Ali Etman (1), Diaa-Eldin A. Mansour (2), Noha H. El-Amary (3)

1: Arab Academy for Science, Technology and Maritime Transport, Cairo, Egypt; 2: Faculty of

Engineering, Tanta University, Seperbay, Tanta, Egypt; 3: Arab Academy for Science, Technology

and Maritime Transport, Cairo, Egypt.

S3-31 (1236) Ultrasonic Detection Coherence of Fiber Bragg Grating for Partial

Discharge in Transformers Cheng SHI (1), Guo-Ming MA (1,2), Naiqiang MAO (1), Qiang ZHANG (1), Qing ZHENG (1),

Chengrong LI (1,2), Shujing ZHAO (1)

1: North China Electric Power University; 2: State Key Laboratory of Alternate Electrical Power

System with Renewable Energy Sources

S3-32 (1314) Development of a Microruban Antenna for Dielectric Constant

Measurement in Liquid Insulations Hocine MOULAI, Mohamed Amine BENAISSA, Amine MOKRAOUI

USTHB, University of Science and Technology Houari Boumediene, Algeria

S3-33 (1290) On-Site Measurements of Partial Discharges and Dissipation Factor

Through Tap of the Bushings in Power Transformers Brazilian Experience Hélio de Paiva Junior, André Carvalho, Thiago Rodrigues, Caio Cunha

Electric Energy Research Center - CEPEL, Brazil

S3-34 (1340) Fault Analysis of Oil-Filled Power Transformers Using Spectroscopy

Techniques Hussain Kalathiripi, Subrata Karmakar

National Institute of Technology, Rourkela, India

S3-35 (1353) Structural Properties in Binary Mixtures of Polar Molecules Through

Microwave Dielectric Techniques Vyankat Pawar (1), Shagufta Tabassum (1), Amol Patil (2)

1: Department of Physics, Sunderrao Solanke Mahavidyalaya, Majalgaon-431131, India; 2:

Department of Physics, I.C.S. College of Arts, Commerce and Science, Khed-415709, India

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S3-36 (1363) Dissolved Gas Analysis (DGA) of Mineral Oil under Thermal Faults

with Tube Heating Method Xiongfei Wang (1), Zhongdong Wang (1), Qiang Liu (1), Gordon Wilson (2), David Walker (3),

Peter. W.R. Smith (4)

1: The University of Manchester, Manchester, M13 9PL, UK; 2: National Grid, Warwick, CV34

6DA, UK; 3: Scottish Power, Blantyre, G72 0HT, UK; 4: Shell Global Solutions (UK), Manchester,

M22 0RR, UK

S3-37 (1339) Study of Partial Discharge Activity in High Voltage Transformer Using

Acoustic Emission Technique and Its Effect on Dielectric Liquid Hussain K, Subrata Karmakar

National Institute of Technology, Rourkela, India

Session 4 (Oral) Fundamental and Modelling Time: 08:30-10:15, Tuesday, 27

th June 2017



S4-1 (1270) Modeling the Transition to Fast Mode Streamers in Dielectric Liquids Inge Madshaven (1), Øystein Leif Hestad (2), Per-Olof Åstrand (1), Mikael Unge (3), Olof

Hjortstam (3)

1: Department of Chemistry, Norwegian University of Science and Technology (NTNU),

Trondheim, Norway; 2: Energy Research, SINTEF, Trondheim, Norway; 3: ABB Corporate

Research, Västerås, Sweden

S4-2 (1115) Computational insights into carrier transfer and injection in liquid organic

insulators Masahiro Sato (1), Akiko Kumada (1), Kunihiko Hidaka (1), Toshiyuki Hirano (2), Fumitoshi

Sato (2)

1: The University of Tokyo, Japan; 2: The University of Tokyo, Japan

S4-3 (1129) DC-Conductivity of insulating oil at lower temperature Patrick Rumpelt, Erwin Burkhardt, Frank Jenau


S4-4 (1172) Conduction Characteristics of Transformer Oil-based Nanofluids Yang Li, Ming Dong, Jierui Zhou, Zhanyu Wu, Wenguang Huang


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S4-5 (1244) Measurements of Mobility in Aged Mineral Oil in the Presence of

Nanoparticles Guanduo Chen, Martin J. Given, 1Igor V. Timoshkin, Mark P. Wilson, Scott J MacGregor

University of Strathclyde, United Kingdom

S4-6 (1114) Molecular Dynamics Simulations of the Mobility of O2- Ions in Dense

Neon Gas Armando Francesco Borghesani (1), Frederic Aitken (2)

1: Department of Physics and Astronomy, University of Padua, Italy; 2: G2Elab, GreEn-ER,

Grenoble, France

Session 5 (Oral) Discharge and Breakdown-2 Time: 10:45-12:30, Tuesday, 27

th June 2017



S5-1 (1133) Statistical Analysis of AC and DC Breakdown Voltage of JMEO

(Jatropha Methyl Ester Oil), Mineral Oil and Their Mixtures Henry B.H. Sitorus (1), Abderrahmane Beroual (2), Rudy Setiabudy (3), Setijo Bismo (3)

1: Electrical Engineering Department, Engineering Faculty, Universitas Lampung (Unila), Bandar

Lampung, Indonesia; 2: University of Lyon - Ecole Centrale de Lyon, France; 3: Engineering

Faculty, Universitas Indonesia (UI), Depok, Indonesia

S5-2 (1242) Investigation of Interfacial Surface Creep Breakdown at Oil-Pressboard

Interfaces in Natural Ester Liquid and Mineral Oil Stephanie Haegele (1), Farzaneh Vahidi (1), Stefan Tenbohlen (1), Kevin Rapp (2), Alan

Sbravati (2)

1: University of Stuttgart, Germany; 2: Cargill Inc., US

S5-3 (1173) Effect of Acid Value on Breakdown Performance of Vegetable Insulating

Oil under Lighting Impulse Jian Li, Xiuping Chen, Feipeng Wang, Xiang Lin, Suning Liang, Xi Li

State Key Laboratory of Power Equipment & System Security and New Technology, Chongqing

University, Chongqing, China

S5-4 (1206) Comparison of lightning characteristics of different insulating synthetic

esters Marcin Tomasz Stanek (1), Pawel Rozga (1), Kevin Rapp (2)

1: Lodz University of Technology, Poland; 2: Cargill - Dielectric Fluids, Hopkins, MN, USA

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S5-5 (1250) Study of glycerin as the liquid electrical dielectric of pulse forming line

(PFL) in pulse power technology Jian-Hua Yang, Xiao Yang, Xin-Bing Cheng

National University of Defense Technology, China

S5-6 (1263) Time to Breakdown Studies for Liquids of Different Physico-Chemical

Nature Lars E. Lundgaard (1), Torstein Aakre (1), Mikael Unge (2)

1: SINTEF Energy Research, Norway; 2: ABB

Session 6 (Oral) Measurement and Diagnostic

Techniques Time: 13:30-15:15, Tuesday, 27

th June 2017



S6-1 (1336) Chemometrics in the Study of Liquid Dielectrics Gary Christopher Stevens

Gnosys Global Ltd, United Kingdom

S6-2 (1216) Measuring Methods for Solubility of Gases in Insulation Liquids Mohsen Farahani, Mohammad Imani, Moritz Kuhnke, Kristin Homeier, Peter Werle

Leibniz Universität Hannover, Institute of Electric Power Systems– High Voltage Engineering and

Asset Management – Schering-Institute, Germany

S6-3 (1365) Dissolution of Bubbles with Diagnostic Gases in Insulating Liquids Sergey Korobeynikov

Novosibirsk state technical university, Russian Federation

S6-4 (1144) Motion Characteristic of Copper Particle in Insulating Oil under AC and

DC Voltages Xi Li (1), Youyuan Wang (1), Chunyu Yan (2), Jiangang Bi (2), Feng Wang (2)

1: State Key Laboratory of Power Transmission Equipment & System Security and New

Technology; 2: China Electric Power Research Institute, Beijing, China

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S6-5 (1239) Insulating Liquids Breakdown Voltage Determination: Test Method

Efficiency Martin Baur (1), Massimo Pompili (2), Luigi Calcara (2)

1: Baur GmbH, Austria; 2: University Roma, La Sapienza

S6-6 (1155) Comments on PDIV testing Procedure according to IEC 61294 Norasage Pattanadech and Michael Muhr

King Mongkut’s Institute of Technology Ladkrabang, Thailand

Session 7 (Poster) Electro-hydrodynamics, Discharge

and Breakdown in water, Oil Immersed Insulation

System, modelling Time: 15:45-17:45, Tuesday, 27

th June 2017



Electro-hydrodynamics

S7-1 (1284) Experimental study of electrically charged surface waves Dantchi Koulova (1), Hubert Romat (2), Christophe Louste (2)

1: Bulgarian Academy of Science, Bulgaria; 2: Institut PPRIME, France

S7-2 (1271) Induced Coulomb-driven electroconvection between two rotating coaxial

cylinders. Philippe TRAORE (1), Jian WU (1), Francisco DURAN-OLIVENCIA (1), Christophe

LOUSTE (1), Pédro VAZQUEZ (2), Alberto PEREZ (3)

1: Institut PPRIME, France; 2: Departamento de Física Aplicada III Universidad de Sevilla, Spain; 3:

Departamento de Electrónica y Electromagnetismo Universidad de Sevilla, Spain

S7-3 (1108) THE NUMERICAL SOLUTIONS OF THE PRE-BREAKDOWN

ELECTROHYDRODYNAMIC EQUATIONS AT LIQUID INSULATORS Michael Apfelbaum, Aleksey Doludenko

Joint Institute for High Temperature of the Russian Academy of Science, Russian Federation

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S7-4 (1111) Relationship between Responsiveness of Switching and Rise Time of

Applied Voltage in Electrospray Daichi Obata (1), Sunao Katsuki (2)

1: Nishinippon Institute of Technology, Japan; 2: Kumamoto University, Japan

S7-5 (1140) Liquid Behavior on EHD Extraction Phenomena under Low-frequency

AC Voltage Takuma Kajiura (1), Ryoichi Hanaoka (1), Naoki Osawa (1), Yoji Fujita (1), Hidenobu Anzai

(2)

1: Kanazawa Institute of Technology, Japan; 2: Fujikura Kasei Co., Ltd., japan

S7-6 (1305) Dynamics of bubble in dielectric liquid in electric field: mesoscopic

simulation Dmitry Medvedev, Alexander Kupershtokh, Alexandra Bukovets

Lavrentyev Institute of Hydrodynamics SB RAS, Russian Federation

Discharge and Breakdown in Water

S7-7 (1153) Effects of Low Electric Current in Deionized Water Dielectric on

Corrosion of Aluminum Heat Sinks in HV Converter Valves Chenxing Wang (1), Xuezhong Liu (1), Xianrong Wang (1), Ning Liu (2), Xiuying Jiao (2)

1: State Key Laboratory of Electrical Insulation and Power Equipment. Xi’an Jiaotong University,

China; 2: Xi’an XD Power Systems Co., Ltd. China XD Group

S7-8 (1309) Underwater Positive Streamer Propagation with Different Insulation

Modes Zhiyuan Li, Yi Liu

HUST, China

S7-9 (1265) Hydrodynamic parameters of air-bubble-stimulated underwater spark

discharges Ying Sun (1), Igor Timoshkin (1), Martin Given (1), Mark Wilson (1), Scott MacGregor (1),

Nelly Bonifaci (2)

1: University of Strathclyde, United Kingdom; 2: Grenoble Electrical Engineering Laboratory,

France

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S7-10 (1182) Effect of Electrical Breakdown Discharge Modes on Shock Wave

Intensity in Water Siwei Liu, Yi Liu, Xiandong Li, Zhiyuan Li, Guyue Zhou, Chaoliang Jin, Qin Zhang, Hua Li,

Fuchang Lin

State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong

University of Science & Technology, China

S7-11 (1307) Bulk-Phase Chemistry Induced by Nanosecond Discharge Plasma in

Water Petr Lukes, Martin Clupek, Vaclav Babicky, Branislav Pongrac, Milan Simek


S7-12 (1349) Influence of Voltage Polarity on Intensity of Shock Waves Induced by

Underwater Pulse Discharges Guyue Zhou, Yi Liu, Xian-dong Li, Si-wei Liu

Huazhong University of Science and Technology, China

S7-13 (1316) Electric dipole moment of the water molecule and effective charges Dmitry Nikolaevich Putintsev (1), Nikolay Mihailovich Putintsev (2)

1: Institute for Systems Analysis, FRC CSC RAS, Russian Federation; 2: Murmansk State Technical

University

Oil Immersed Insulation System

S7-14 (1204) Influence of paper properties on streamers creeping in mineral oil David Ariza (1), Marley Becerra (1,2), Ralf Methling (3), Rebecca Hollertz (1), Sergey

Gortschakow (3), Lars Wågberg (1)

1: Royal Institute of Technology KTH, Sweden; 2: ABB Corporate Research Forskargränd, Sweden;

3: Leibniz Institute for Plasma Science and Technology INP

S7-15 (1147) Influence of Fiber Impurities on DC Partial Discharge Process in Oil-

pressboard Insulation Yuan Li (1), Qiaogen Zhang (1), Meng Gao (1), Heli Ni (1), Yi Zhao (1), Guangqi Liu (2), Ke

Wang (2)

1: Xi'an Jiaotong University, China; 2: Yunnan Power Grid Co. Ltd., China

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S7-16 (1328) A Comparison of Oil-impregnated Pressboard Electrical Conductivity

Behavior for Two Different High Density Pressboards Farzaneh Vahidi, Stephanie Haegele, Stefan Tenbohlen

University of Stuttgart, Germany

S7-17 (1105) Dependence of the Impulse Strength of Typical Insulation Structures in

Oil-immersed Transformer on Waveshapes Heli Ni (1), Yuan Li (1), Weixiong Yuan (1), Meng Gao (1), Yuqin Ding (1), Yi Zhao (1),

Qiaogen Zhang (1), Zhe Wang (2)

1: Xi’an Jiaotong University, China; 2: State Grid Shaanxi Electric Power Company, China

S7-18 (1139) Creeping Discharge at Vegetable-Based Oil / Pressboard Interface under

Rectangular-Impulse Voltage Takeshi Nishikawa (1), Ryoichi Hanaoka (1), Katsunori Miyagi (1), Kiyoshi Takamoto (2),

Seiichi Nishikawa (2)

1: Kanazawa Institute of Technology, Japan; 2: Kanden Engineering Corporation, Japan

S7-19 (1209) Surface and Interface Charge Behavior of Oil-paper Insulation under DC

Voltage Application Boxue Du (1), Wenbo Zhu (1), Xiaolong Li (1), Zongle Ma (2), Yaguang Guo (2)

1: Tianjin University, China; 2: Dalian Electrical Power Authority, China

S7-20 (1196) Impulse Creepage Discharge Characteristics of Silica Nano Filler added

to Epoxy Resin in Mineral Oil Masaki Kurachi, Kyunghoon Jang, Takao Akahoshi, Masahiro Kozako, Masayuki Hikita

Kyushu Institute of Technology, Japan

S7-21 (1119) Study on characteristics of moisture migration in multi-layer paper

insulation Meng Gao, Yuqin Ding, Yuan Li, Heli Ni, Weixiong Yuan, Tonglei Wang, Qiaogen Zhang


S7-22 (1317) Electrical properties of PPLP insulation impregnated in DDB oil zhiqiang xu, George Chen, Matt Praeger, Paul Lewin

University of Southampton, United Kingdom

S7-23 (1106) Electrical Conduction of Aged Oil Impregnated Paper Jierui Zhou, Ming Ren, Ming Dong, Chongxing Zhang, Wenguang Huang Huang


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S7-24 (1104) Oil-Paper Insulation Characteristic and Maintenance Measures of Oil-

Immersed Transformer in Cold Environment Jiantao Sun (1), Shuqi Zhang (1), Ziwei Gao (2), Zhengyu Xu (1), Chao Wu (1), Xinru Yu (1),

Yuzhou Qiu (1)

1: China Electric Power Research Institute, China; 2: Heilongjiang Electric Power Research Institute,

China

S7-25 (1274) Study on Mechanical Property of Degraded Insulation Spacers through

Dynamic Mechanical Analyzer Fan Zhang, Shengchang Ji, Zhiyuan Pan, Weifeng Lu, Cao Zhan, Xiuguang Li


S7-26 (1218) The effect of corrosive and antioxidant of dibenzy1 disulfide (DBDS) on

the oil-paper insulation Sihang Gao (1), Lijun Yang (1), Bangfei Deng (2), Yuan Yuan (1), Jiang zhang (1), Yang Liu (3)

1: State Key Laboratory of Power Equipment & System Security and New Technology College of

Electrical Engineering; 2: Chongqing Electric Power Research Institute; 3: Baoding Electric Power

Corporation

Modelling

S7-27 (1224) Simulation of the local electric field at the tips of a growing streamer at

the breakdown in liquid dielectric Denis Karpov (1), Alexander Kupershtokh (1), Mikhail Zuev (2)

1: Lavrentyev Institute of Hydrodynamics of SB RAS, Russian Federation; 2: Novosibirsk state

university, Russian Federation

S7-28 (1166) Study of Water Molecules State in Transformer Oil via FT-IR Spectrum

and Molecular Dynamic Simulation Chao LI (1), Qian SUN (1), Lei WANG (2), Yu-Zhen LV (1), Meng HUANG (2), Cheng-Rong

LI (2), Bo QI (2)

1: School of Energy, Power and Mechanical Engineering North China Electric Power University

Beijing, China; Electric Power University Beijing, China

S7-29 (1234) Molecular Dynamics Study of Moisture Migration between Transformer

Oil and Paper under Variation Temperature Wei Wang

North China electric power university, China

Page | 17

S7-30 (1269) Cellulose Particle Dynamics Simulation in Transformer Oil under Non-

uniform Electric Field Tao Zhao (1), Yunpeng Liu (1), Fangcheng Lv (1), Chunxu Qin (2)

1: North China Electric Power University, China; 2: Northeast Electric Power University, China

S7-31 (1187) CFD Study of Fluid Flow and Temperature Distributions in a Power

Transformer Winding Saeed Khandan Siar (1), Stefan Tenbohlen (1), Christian Breuer (2), Raphael Lebreton (3)

1: University of Stuttgart, Stuttgart, Germany; 2: GE Grid Solutions, Moenchengladbach, Germany;

3: GE Grid Solutions, Paris, France

S7-32 (1321) Numerical investigation on the hot-spot of nanofluid in the winding Feipeng Wang, Kaizheng Wang, Wen Gang, Tao Zhang

State Key Laboratory of Power Transmission Equipment and System Security and New Technology

School of Electrical Engineering, Chongqing University, Chongqing, China

S7-33 (1332) Thermal Modelling of Power Transformer Rafik Bouhaddiche (1), Slimane Bouazabia (1), Issouf Fofana (2)

1: Laboratory of Electrical and IndustrialSystems University of Science and Technologie Houari

Boumediene Algiers, Algeria; 2: Research Chair on the Aging of Power Network Infrastructure

(ViAHT) University of Quebec in Chicoutimi, Qc, Canada

S7-34 (1370) Numerical Investigation of Influences of Liquid Types on Flow

Distribution and Temperature Distribution in Disc Type ON Cooled Transformers Xiang Zhang (1), Zhongdong Wang (1), Qiang Liu (1), Massimo Negro (2), Attila Gyore (3),

Peter W.R. Smith (4)

1: The University of Manchester, Manchester, United Kingdom; 2: Weidmann Electrical Technology

AG, Chiasso, Switzerland; 3: M&I Materials, Manchester, UK; 4: Shell Global Solutions,

Manchester, UK

S7-35 (1283) Heat Transport Characteristics of Oil-Based Nanofluids with Different

Types of Nanoparticles Diaa-Eldin A. Mansour, Rana F. Emara, Mohamed K. El-Nemr

Faculty of Engineering, Tanta University, Egypt

Session 8 (Oral) Ester Liquids Time: 08:30-10:15, Wednesday, 28

th June 2017



Page | 18

S8-1 (1352) Power Transformer Fire and Environmental Risk Reduction by Using

Natural Esters Massimo Pompili (1), Luigi Calcara (1), Michele Mazzaro (2), Domenico De Bartolomeo (2),

Massimo Rebolini (3), Fabio Scatiggio (3), Andrea Valant (3), Elisabetta Bemporad (4), Simona

Berardi (4), Alessandro Ledda (4), Marco Falconi (5), Antonella Vecchio (5), Alfonso Sturchio

(6), Mauro Salvadori (6), Flavio Mauri (6)

1: Sapienza University of Roma, Italy; 2: Italian Ministry of Home Affairs - National Fire and

Rescue Service Dept.; 3: Terna Rete Italia, Italy; 4: INAIL - Dept. of Safety of the National Institute

for the Accidents at Work Prevention; 5: ISPRA - Dept. of Land Protection of the Italian National

Institute for Environmental Protection and Research; 6: e-distribuzione SpA

S8-2 (1268) Influence of cellulose contamination level on electrical conductivity of

natural and synthetic ester liquids compared to mineral oil Farzaneh Vahidi (1), Stephanie Haegele (1), Stefan Tenbohlen (1), Kevin Rapp (2), Alan

Sbravati (2)

1: University of Stuttgart, Germany; 2: Cargill Inc., USA

S8-3 (1288) Suspended Particles in Aged-vegetable Oils Luc Loiselle, Gildas Tapsoba, Issouf Fofana

ViAHT - UQAC, Canada

S8-4 (1293) Dielectric and Physicochemical Properties of Mineral and Vegetable Oils

Mixtures Haichuan YU (1), Rong CHEN (2), Xiaobo HU (2), Xiaogang XU (3), Yang XU (1)

1: Xian Jiaotong University, China; 2: Xi’an XD Transformer Co., Ltd, China; 3: Electric Power

Research Institute of Guangdong Power Grid Corporation

S8-5 (1167) Thermal analysis of natural esters in a low-voltage disc type winding of a

power transformer Agustín Sanstisteban, Félix Ortiz, Inmaculada Fernández, Fernando Delgado, Alfredo Ortiz,

Carlos J. Renedo

University of Cantabria, Spain

S8-6 (1304) Comparison between Synthetic Ester and Mineral Oil Impregnated

Transformer Paper Aging Markers Knut Brede Liland (1), Dag Linhjell (1), Cedric Lesaint (1), Marit-Helen Glomm Ese (1), Lars

Lundgaard (1), Pascal Mavrommatis (2), Nenad Stjepanovic (2)

1: SINTEF Energy Research AS, Norway; 2: TJ|H2b, Analytical Services Ltd, United Kingdom

Page | 19

Session 9 (Oral) Discharge and Breakdown in Water Time: 10:45-12:30, Wednesday, 28

th June 2017



S9-1 (1323) Impulsive Breakdown of Water: Optimisation of Energy Delivery for

High Acoustic Output Igor Timoshkin (1), Ying Sun (1), Martin Given (1), Mark Wilson (1), Tao Wang (1), Scott

MacGregor (1), Nelly Bonifaci (2)

1: University of Strathclyde, United Kingdom; 2: G2E Laboratory, CNRS Grenoble, France

S9-2 (1177) Effect of Water Depth on Propagation Characteristics of Surface

Discharge on Water Generated by Pulsed Power Shotaro Yamashita, Tomohiro Furusato, Hiroyuki Koreeda, Tomoyuki Fujishima, Takahiko

Yamashita

Nagasaki University, Japan

S9-3 (1276) Study of Nanosecond Pulsed Corona-like Discharge in Deionized Water

by Optical Methods Branislav Pongrac, Milan Simek, Martin Clupek, Vaclav Babicky, Petr Lukes


S9-4 (1185) Study on Underwater Subsonic Electrical Discharge: Streamer

Morphlogy and Development Xiandong Li, Yi Liu, Guyue Zhou, Siwei Liu, Zhiyuan Li, Zijian Li, Qin Zhang, Hua Li,

Fuchang Lin

Huazhong University of Science and Technology, China

S9-5 (1366) Streamers in Deionized Water with Near Electrode Conductive Layers Sergey Korobeynikov

Novosibirsk state technical university, Russian Federation

S9-6 (1134) Generation of vapour bubbles and streamer initiation in water under long

duration impulses Olivier Lesaint (1), Pierre Adda (1,2), Boussetta Nadia (2), Eugene Vorobiev (2)

1: CNRS, Grenoble Alpes University, France; 2: Compiègne University of Technology

Page | 20

Session 10 (Oral) Oil Immersed Insulation System Time: 09:00-10:45, Thursday, 29

th June 2017



S10-1 (1181) Transformer insulation structure for dielectric liquids with higher

permittivity Alan Sbravati (1), Christoph Krause (2), Kevin Rapp (1), Philipp Schmitt (2)

1: Cargill Industrial Specialties, USA; 2: WEIDMANN Electrical Technology AG, Switzerland

S10-2 (1240) Temperature gradient effect on the space charge behaviour in thick oil-

impregnated pressboard Bo Huang (1), Miao Hao (1), Zhiqiang Xu (1), Xia Wang (2), Chao Tang (3), George Chen (1)

1: University of Southampton, United Kingdom; 2: Xi'an Jiao tong University, China; 3: Southwest

University,China

S10-3 (1361) Space Charge Dynamics of Oil-Impregnated Paper Insulation with High

Water Content Zhou Mu, Zhongdong Wang, Qiang Liu

University of Manchester, United Kingdom

S10-4 (1126) Effect of Discharge Trace on Creeping Discharge Characteristics in

Oil/Pressboard Composite Insulation System under Impulse Voltage Application Soichiro Kainaga (1), Shigeyoshi Yoshida (1), Takahiro Umemoto (1), Manabu Yoshimura (1),

Takao Tsurimoto (1), Takao Akahoshi (2), Kyunghoon Jang (2), Masaki Kurachi (2), Masahiro

Kozako (2), Masazuki Hikita (2)

1: Mitsubishi Electric Corporation, Japan; 2: Kyushu Institute of Technology, Japan

S10-5 (1102) Study of Electrification and Breakdown about Transformer

Oil/Pressboard Daosheng Liu (1), Boxue Du (2), Shihui Wang (1), Muqiu Yan (1)

1: Jiangxi University of Science and Technology, China; 2: Tianjin University,China

S10-6 (1223) Investigation on the Impregnation Characteristics of a New GTL Based

Synthetic Insulating Fluid Tobias Münster (1), Olaf Gratz (2), Ernst Gockenbach (1), Peter Werle (1), Joerg Friedel (3),

Andree Hilker (3)

1: Leibniz Universität Hannover, Germany; 2: FineTec FineFocus Technologies GmbH

Garbsen,Germany; 3: Shell Deutschland Oil GmbH

Page | 21

Session 11 (Poster) Ester Liquids and Application Time: 11:15-12:30, Thursday, 29

th June 2017



Ester Liquids

S11-1 (1347) A Study of the Impregnation of Insulation Materials by Alternative

Fluids Jose E. Contreras, Josue Rodriguez, Jesus Avila-Montes, Omar Mendez, Enrique Betancourt

Prolec GE, Mexico

S11-2 (1211) Influence of moisture content on dielectric properties of pressboard

impregnated in mineral insulating oil and natural ester Yafei Li, Chen Zhang, Fei Li, Jie Yang, Liangbin Ai, Haiyan Jiang, Lisheng Zhong, Qinxue Yu


S11-3 (1143) Electrical Characterization of Synthetic Ester Liquid Over Wide

Temperature Range (-60°C / 200°C) Joko MUSLIM (1,2), Rachelle HANNA (1), Olivier LESAINT (1), Jean-Luke REBOUD (1),

Ngapuli Irmea SINISUKA (3)

1: Univ. Grenoble Alpes, CNRS, Grenoble INP, G2Elab, F-38000 Grenoble, France; 2: PLN

Indonesia, Jakarta 12160, Indonesia; 3: Institut Teknologi Bandung (ITB), Bandung 40132,

Indonesia

S11-4 (1113) A Comparative Study of the Particle Accumulation in Natural Ester and

Mineral Oil Under DC Electric Field Jian Hao, Ruijin Liao, Min Dan, Yanqing Li, Lijun Yang, Qiang Liao


S11-5 (1171) Update to preliminary study for use of vegetable esters in big power

transformers Fabio Scatiggio, Massimo Rebolini

TERNA, Italy

Page | 22

S11-6 (1112) Investigations on Mustard Oil for Its Suitability as Insulating Fluid in

Transformers Jaspreet Singh Chahal (1), Chakradhar Reddy (2)

1: IK Gujral Punjab Technical University; 2: Indian Institute of Technology Ropar

S11-7 (1161) Negative Discharge Response of Blend oil (Ester-based insulating oil

with aging mineral oil) in a Non-uniform Field Kazuma Takahashi, Katsunori Miyagi, Ryoichi Hanaoka

Kanazawa Institute of Technology Graduate School, Japan

S11-8 (1313) Electrical Discharges Influence on the Dielectric Properties of Natural

Insulating Oil Omar IDIR (1), Abderrahim REFFAS (1), Hocine MOULAI (1), Bachir LEHOUIDJ (1),

Abderrahmane BEROUAL (2)

1: USTHB, University of Science and Technology Houari Boumediene, Algeria; 2: Laboratoire

Ampère CNRS UMR 505, Ecole centrale de Lyon, France

S11-9 (1148) Dielectric Properties of Mineral oil compared with Natural Ester Norasage Pattanadech (1), Sakda Maneerot (2), Phethai Nimsanong (3), Kittipod Jariyanurat

(4), Punyavee Chaisiri (5)

1: King Mongkut’s Institute of Technology Ladkrabang, Thailand; 2: King Mongkut’s Institute of

Technology Ladkrabang, Thailand; 3: King Mongkut’s Institute of Technology Ladkrabang,

Thailand; 4: King Mongkut’s Institute of Technology Ladkrabang, Thailand; 5: King Mongkut’s

Institute of Technology Ladkrabang, Thailand

S11-10 (1338) Study of dielectric properties of mineral oils and natural oils and

methyl esters of natural oils Milan Spohner

Faculty of Electrical Engineering and Communication, Brno University of Technology, Czech

Republic

S11-11 (1201) Aging Properties of Natural Esters and Comparison with Mineral Oil Abdul Rajab (1,2), Motoo Tsuchie (1), Masahiro Kozako (1), Masayuki Hikita (1), Takashi

Suzuki (3)

1: Kyushu Institute of Technology, Japan; 2: Andalas University, Indonesia; 3: LION SPECIALTY

CHEMICALS CO., LTD. Japan

Page | 23

S11-12 (1292) Breakdown characteristic of natural ester gelling process under

oxidation and its impact on fresh oil Xin LI (1), Sen QIAN (2), Jiajian HUANG (1), Jinfeng WANG (1), Xiaogang XU (1), Lu REN

(2), Yang XU (2), Ying LIU (2)

1: Electric Power Research Institute of Guangdong Power Grid Corporation, China; 2: Statekey

Laboratory of Electrical Insulation and Power Equipment, Xian Jiaotong University, China

S11-13 (1120) Modified Natural Ester – Prospective Electrical Insulating Liquid Jiří Ulrych, Pavel Totzauer, Václav Mentlík

University of West Bohemia, Faculty of Electrical Engineering, Czech Republic

S11-14 (1186) A Study of Various Inhibitor Mixtures in Natural Ester Oil Pavel Totzauer, Pavel Trnka, Václav Mentlík, Jaroslav Hornak, Petr Kadlec, Jiří Ulrych, Josef

Pihera

Faculty of Electrical Engineering, University of West Bohemia, Czech Republic

S11-15 (1297) A comparative study of natural ester based nanofluids with Fe2O3 and

SiO2 Nanoparticles Vassilios Charalampakos (1), George Peppas (2), Eleytheria Pyrgioti (2), Aristeidis

Bakandritsos (3), Ioannis Gonos (4)

1: Technological Educational Institute of Western Greece, Greece; 2: University of Patras, Greece; 3:

Palacky University in Olomouc, Czech Republic; 4: National Technical University of Athens,

Greece

S11-16 (1136) Preparation and Dielectric Properties of Natural Ester Based Insulating

Nano-Oil Modified by Fullerene Filler Wei YAO, Jian LI, Zhengyong HUANG


S11-17 (1149) Dielectric properties of natural ester based nanofluid Kittipod Jariyanurat (1), Siriwat Potivejkul (2), Norasage Pattanadech (3)

1: King Mongkut’s Institute of Technology Ladkrabang, Thailand; 2: King Mongkut’s Institute of

Technology Ladkrabang, Thailand; 3: King Mongkut’s Institute of Technology Ladkrabang,

Thailand

S11-18 (1154) Green Tapchanger - OLTC Filled With Ester Oil Ramakrishnan Nagarajan, Ravindra Vishnu Talegaonkar

CTR Manufacturing Industries Limited

Page | 24

Application

S11-19 (1337) Self-healing dielectric liquids to enable self-repair in fluid filled power

cables Gary Christopher Stevens

Gnosys Global Ltd, United Kingdom

S11-20 (1249) Experimental study on the improvement of breakdown voltage of

glycerin gap by combination insulation Xin-Bing Cheng, Jian-Hua Yang, Yong-Feng Qiu

National University of Defense Technology (NUDT), China

S11-21 (1301) Compatibility of Mineral Insulating Oil with Transformer Construction

Materials Nataša Bernard, Biljana Čuček

Milan Vidmar Electric Power Research Institute, Slovenia

S11-22 (1202) Leakage Current of Water Column Characteristics in Hot Water

Washing Jianguo Wang

Wuhan University, China

S11-23 (1315) Comparative Study of Transformer oil Regeneration by Fuller's earth

and activated Bentonite Fettouma GUERBAS

University of science and technology houari Boumediene, Algeria

S11-24 (1257) Insulation Performance of Aging Transformer Winding under Transient

Impulse Ya-bo LI (1), Zhen WU (1), Guo-ming MA (1,2), Chengrong LI (1,2), Hai-feng YE (3), Hao

WU (3), Ying-ting LUO (3)

1: North China Electric Power University; 2: State Key Laboratory of Alternate Electrical Power

System with Renewable Energy Sources North China Electric Power University; 3: Electric Power

Research Institute of Guangdong Power Grid Co., Ltd

Page | 25

S11-25 (1180) Electrical Insulation Performance Evaluation of PVF Wire under

Thermal and Electrical Accelerated Aging Tomoki Uchimura (1), Tomohiro Kubo (1), Masahiro Kozako (1), Masayuki Hikita (1), Kosuke

Shimomura (2), Seigo Kawakami (2), Takeshi Tanaka (2)

1: Kyusyu Institute of Technology, Japan; 2: DAIHEN Corporation, Japan

S11-26 (1203) Study on Voltage-number Characteristics of Capacitor Insulation under

Impulse voltages with different waveforms Jiefang Hua, Wenxia Sima, Potao Sun, Qing Yang, Lian Ye, Ze Yin


Session 12 (Oral) Industrial Application Time: 13:30-15:15, Thursday, 29

th June 2017



S12-1 (1306) Liquid-Immersed Transformer Insulation System Thermal Verification:

A Case for Revised Sealed Tube Test Richard Marek (1), Radoslaw Szewczyk (2)

1: DuPont, USA; 2: DuPont, Poland

S12-2 (1356) Categorizing Transformer Faults via Dissolved Gas Analysis Randy Cox

GE Grid Solutions, United States of America

S12-3 (1195) Design considerations for the use of ester-based dielectric liquids in

transmission equipment Mark Lashbrook, Attila Gyore, Russell Martin

M&I Materials Ltd, United Kingdom

S12-4 (1318) Practical Experience of Dissolved Gas in Transformer Oil for the

Detection of Incipient Faults Hongzhi Ding (1), Richard Heywood (1), John Lapworth (1), Richard Josebury (2), Andrew

Roxborough (2) and Elaine Mc Culloch (3)

1: Doble PowerTest Ltd, United Kingdom; 2: National Grid, United Kingdom; 3: EDF Energy,

United Kingdom

Page | 26

S12-5 (1124) DGA of Natural Esters Filled Transformers- Experience with Retro

filled and New Transformers Chintamani Chitnis (1), R Pillai (2), Sabine Bowers (3), Kevin Rapp (4)

1: The Tata Power Company Ltd, India; 2: The Tata Power Company Ltd, India; 3: Cargill

Deutschland GmbH; 4: Cargill Ltd Minneapolis

S12-6 (1225) Dielectric liquids for subsea high voltage equipment Santanu Singha (1), Thomas Gradinger (2), Tor Laneryd (1), Heinz Lendenmann (3)

1: ABB Corporate Research, Sweden; 2: ABB Corporate Research, Switzerland; 3: ABB MV Drives,

Sweden

Documents

PRELIMINARY SESSIONS PROGRAMME€¦ · PRELIMINARY SESSIONS PROGRAMME Hans Tropper Memorial Lecture Time 09:15-10:15, Monday, 26th June 2017 ... Jussi ELORANTA (5), Klaus van HAEFTEN