CIGRE 2025 International Symposium
Palais des Congrès de Montréal, Québec, Canada
From September 29 to October 2, 2025
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 |
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A2-6: A2 Power Transformer and Reactor: Monitoring, Testing and Diagnostics
Session Topics: A2 Power transformers and reactors
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4:00pm - 4:15pm
Mitigation and Electromagnetic Transient (EMT) Analysis for Dissolved Gas in a 500 kV/16 kV Generator Step-Up (GSU) Transformer BC Hydro, Canada
4:15pm - 4:30pm
Insights in Condition Assessment of Power Transformers Using SOT and DGA Data for End-of-Life Estimation 1University of Applied Science Zittau/Görlitz , Germany; 250Hertz Transmission GmbH
4:30pm - 4:45pm
Determining Abnormal Behaviour of Loaded Tap Changers using a DGA 4-simplex. Delta-X Research, Canada
4:45pm - 5:00pm
Software for applying the DGA interpretation method of CIGRE TB 771 using gas limits specific for each type of fault 1Hydro Québec, Canada; 2EDF, France; 3Electropomiar Elektryka, Poland
5:00pm - 5:15pm
Evaluation of Water Content in Solid Insulation Using Online Monitor Data Vaisala Oyj, Finland
5:15pm - 5:30pm
Partial Discharge Based Root Cause Analysis for a 33 kV Cast Resin Transformer 1University of La Plata, Argentine Republic; 2Megger; 3Megger
5:30pm - 5:45pm
Impact of Accelerated Thermal Aging on Power Transformer Insulation: An FRA-Based Assessment 1Hitachi Energy India Limited, India; 2Hitachi Energy Germany AG, Germany
5:45pm - 6:00pm
Analysis of on-line vibroacoustic monitoring of On-Load Tap Changers in Power Transformers 1Hitachi Energy Research, Sweden; 2Hydro-Québec, Canada
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