Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
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Session Overview
Session
EHV & UHV: Operation and Maintenance of EHV Equipment
Time:
Wednesday, 01/Oct/2025:
1:30pm - 3:00pm

 Location: Room 522A
Session Topics:
EHV&UHV AC and DC

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Presentations
1:30pm - 1:45pm

Advancements in Power System through Onsite repair Techniques of Power Transformer and Reactors: Reducing Downtime and Costs

ALOK KUMAR1, MADHAN KUMAR SUBRAMANI2, PANKAJ SHARMA1, YUGESH KUMAR DIXIT1

1Power Grid Corporation of India Ltd., India; 2BHEL


1:45pm - 2:00pm

Vibro-acoustic Mechanism and Characteristics of Converter Transformer Windings under Valve-Side DC Bias

Xiaolin Zhao, Yuwei Zhong, Peng Li, Shuqi Zhang, Ke Wang, Huiwen He

China Electric Power Research Institute, China, People's Republic of


2:00pm - 2:15pm

Increased cable availability through online assessment

Christoph Steiner1, Iaroslav Shevchenko1, Muhammad Arif3, Denis Tsvetkov2, Mikhail Babenkov2, Peter Birkholz3, Ekatarina Podolska2, Uwe Kaltenborn1, Thomas Steiner1

1HIGHVOLT Prüftechnik Dresden GmbH, Germany; 2Polycentrum S Solutions SL,Spain; 3Technische Universität Dresden, Germany


2:15pm - 2:30pm

Research on Oil-immersed Reactive Power Compensation Device for UHV AC Project in High-altitude Areas

Yan Du, Jiangbo Chen, Minfeng Shao, Hui Li

CEPRI, China, People's Republic of


2:30pm - 2:45pm

Analysis of Disconnection Fault on a 1000KV UHV Line

Hui Liu1, Jun Yong2, Chao Zhou1, Rong Liu1, Ran Jia1

1State Grid Shandong Electric Power Research Institute, China, People's Republic of; 2State Grid Shandong Electric Power Company, China, People's Republic of


2:45pm - 3:00pm

Maintenance Experiences for UHV overhead lines in Japan

Tomoaki KAWAMURA, Shohei TAKAHASHI, Keigo TANAKA, Noriyuki TAKADA, Yoichi TSUCHIDA, Tomonori SHIRAISHI

TEPCO Power Grid, Inc., Japan