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).

 
Show MetadataAuthors
 
Session Overview
Session
A3-2: SF6 alternatives
Time:
Monday, 29/Sept/2025:
4:30pm - 6:00pm

 Location: Room 519A
Session Topics:
PS3: CLIMATE CHANGE AND EXTREME WEATHER EVENTS, A3 Transmission and distribution equipment

Show help for 'Increase or decrease the abstract text size'
Presentations
4:30pm - 4:45pm

Beyond SF6 : update on regulations and SF6-free technologies and products to support the decarbonation of the energy

Yannick Kieffel, Bertrand Portal

GE Vernova, France


4:45pm - 5:00pm

Development of a 550 kV 63 kA SF6-free high voltage metal-enclosed circuit breaker

Ennio Errico1, Michael Lane1, Matthew Cuppett1, Hrishikesh Joshi1, Fei Kong2, Chen Yang2, Yong Yang2, Meng Lei Zheng2, Valeria Teppati3

1Hitachi Energy USA, Inc., United States of America; 2Hitachi Energy (China) Ltd.; 3Hitachi Energy (Switzerland) Ltd


5:00pm - 5:15pm

Comparative Research on the Key Properties and Applications of the Novel Eco-friendly Insulating Gas CF3SO2F

Keli Gao1, Wen Wang1, Xianglian Yan1, Baoshan Wang2, Yu Zheng2, Yin Huang1

1China Electric Power Research Institute, China, People's Republic of; 2Wuhan University


5:15pm - 5:30pm

Innovative approach exploiting the advantages of quantum technology in the search for an alternative to SF6 gas insulation in medium-voltage circuit breakers

Arianne Lemo1, Mactar Thiam2, Karl-Igor Pierre2, Christian Cossette2, Adam W. Skorek1

1Université du Québec à Trois-Rivières, Canada; 2CO7 Technologies


5:30pm - 5:45pm

Pioneering Eco-Friendly Insulation Solutions for HV Instrumentation Inductive Voltage Transformers (IVT)

Afsaneh Keshtkar, Paolo Diamanti, Mahendra Ramnarine, Joseph Arjune

Trench, Canada