The CIGRE Session is the biennial international gathering in Paris that brings together the power systems community to share technical advances. This page hosts the Session Papers 2026 as abstract-style previews (not the full papers) of forthcoming Session topics. Find a paper via the search field (keywords, title, reference, author) and narrow results using the left-hand filters.
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- Session Materials
Degradation Characteristics of Insulation Discharge at the Interface of Moisture-Affected Cable Accessories
Ref D1_12523_2026 • 2026 -
- Session Materials
Comparison of HV-Insulation system acc. IEC 60034-18-42 for a hydro-generator with different inverter technologies
Ref A1_11954_2026 • 2026 -
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Forensic Analysis on Alligatoring Cracking Phenomenon on Transformer Bushings Polymeric Insulators in Malaysian Power Utility Environment
Ref A2_12094_2026 • 2026 -
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- Session Materials
Applied use of AI for stator winding insulation diagnosis using online PD monitoring
Ref A1_11352_2026 • 2026 -
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- Session Materials
Automating electrical grid asset inspections: improving insulators health assessment with Region-Level annotations
Ref B2_11096_2026 • 2026 -
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- Session Materials
Ageing kinetics of insulating paper immersed in a near carbon neutral re-refined oil
Ref D1_11120_2026 • 2026 -
- Session Materials
Retrofill application of 420 kV Gas Insulated lines with fluoronitrile based gas mixture
Ref A3_10214_2026 • 2026 -
- Session Materials
Main Issues Regarding HVDC Overhead Transmission Lines Insulation Coordination: VSC Technology and Dedicated Metallic Return
Ref C4_11085_2026 • 2026 -
- Session Materials
Investigations on detection sensitivity of partial discharge defects in various high-voltage GIS configurations with synthetic air and SF6 insulation
Ref B3_12441_2026 • 2026 -
- Session Materials
Investigation on Aging of Paper and Liquid insulation during Overload Test of Natural Ester Immersed Transformer
Ref D1_12420_2026 • 2026 -
- Session Materials
Advanced Monitoring Technique for Leakage Current and Partial Discharge in Inverter-Fed Motor Insulation
Ref D1_10517_2026 • 2026 -
- Session Materials
Water Tree Degradation Impacting on the Insulation Performance of Highly-aged MV/HV-class XLPE Cable
Ref D1_10997_2026 • 2026 -
- Session Materials
Overview of Long-Term Compatibility and Ageing Tests for Materials Used in High-Voltage Gas Insulated Switchgear
Ref D1_11549_2026 • 2026 -
- Session Materials
Structural Simulation of Gas Insulated Line Support Structures in GIS Substations
Ref B3_10438_2026 • 2026 -
- Session Materials
Charge transport multiscale modelling for bridging material properties to insulation performance: case study of moisture deterioration at cellulose–oil interface
Ref D1_12621_2026 • 2026 -
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- Session Materials
Material Analysis of Composite Hollow Core Insulator Housings after Long-Term Ageing Test
Ref D1_12373_2026 • 2026 -
- Session Materials
Anomaly Detection Technology for Gas-Insulated Switchgear
Ref B3_10836_2026 • 2026 -
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- Session Materials
Water Treeing Behaviour in XLPE Insulation under the Influence of SAP and Development of Evaluation Method
Ref B1_11408_2026 • 2026 -
- Session Materials
Greener Grids: Bio-Derived Epoxies for Next-Generation HV Insulation
Ref D1_12620_2026 • 2026 -
- Session Materials
Methods for Direct and Indirect Condition Assessment of Insulating Paper in Transformers
Ref A2_12337_2026 • 2026