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
Aging and Reliability of Porcelain Longrod Insulators: Insights from Statistical Modeling and Acoustic Analysis
Ref B2_12030_2026 • 2026 -
- Session Materials
New Experiences with Load Transposition Tests on Composite Long Rod Insulators in Multiple Insulator Sets
Ref B2_12348_2026 • 2026 -
- Session Materials
Feasibility of Horizontal-Vee Insulator Configurations for Overhead Lines in Undulating Terrain
Ref B2_12619_2026 • 2026 -
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- Session Materials
Suppression of gas pressure and tank diameter of dry air GIS by combination of FGM spacer and insulating coating conductor
Ref D1_10996_2026 • 2026 -
- Session Materials
Field Monitoring of Leakage Currents in Overhead Transmission Lines for Condition-Based Insulator Maintenance
Ref B2_12075_2026 • 2026 -
- Session Materials
Insights from salt-fog testing on high-voltage insulators used in HVDC converter stations
Ref B4_11104_2026 • 2026 -
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- Session Materials
Retrofill of 420 kV and 550 kV gas-insulated Switchgear and Lines: Another Step towards the Decarbonisation of High-Voltage Switchgear installed Base
Ref B3_12281_2026 • 2026 -
- Session Materials
Condition Monitoring of Composite Insulators: A Machine Learning Based Investigation at Martigues Test Station
Ref B2_11440_2026 • 2026 -
- Session Materials
Development of SF6-Free EHV Gas-Insulated Switchgear Employing a CO2/O2 Natural-Origin Gas Mixture
Ref A3_10768_2026 • 2026 -
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- Session Materials
Real-time visualisation of capacitive and depolarisation discharge after DC insulation testing for improved safety, accuracy, and productivity
Ref D1_11537_2026 • 2026 -
- Session Materials
A paper on the development of 550 kV dry air insulated current transformers
Ref A3_11502_2026 • 2026 -
- Session Materials
Dry Air-insulated 245 kV Dead-Tank Vacuum Circuit-Breaker - Insulation Design and its Verification
Ref A3_10769_2026 • 2026 -
- Session Materials
Biodegradability Testing of Transformer Insulating Liquids: Decoding the OECD 301 for the electrical industry
Ref D1_11387_2026 • 2026 -
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Comparison of the dielectric performance of polluted composite insulators under AC and DC stress using the rapid flash over method
Ref B2_12477_2026 • 2026 -
- Session Materials
Assessment of Water Tree Formation in XLPE Insulation Variants to Validate Design of 132 kV Wet-Type Dynamic Cables
Ref B1_12618_2026 • 2026 -
- Session Materials
Application Case of Field Experience through Mechnical Constant Test of 154kV Eco-friendly Polypropylene Insulated Power Cables
Ref B1_11902_2026 • 2026 -
- Session Materials
Bio-based Epoxy Resin for High-Voltage Bushings: Insight into more sustainable Materials with improved Insulation Performance
Ref D1_12251_2026 • 2026 -
- Session Materials
Quantifying the effect of differential insulation on double circuit back flashover performance using the leader progression model
Ref C4_10327_2026 • 2026 -
- Session Materials
Insulation Systems for Motors, Generators and Synchronous Condensers – Contributions to Writing Stator Winding Design Specifications
Ref A1_10782_2026 • 2026 -
- Session Materials
Impact of Low Power Instrument Transformers on Medium Voltage Gas Insulated Switchgear Sustainability
Ref A3_12372_2026 • 2026 -
- Session Materials
Effect of Form factor, Non-Uniform Contamination, and UV Radiation on Leakage Current in High-Voltage Insulators
Ref A3_12074_2026 • 2026 -
- Session Materials
Use of composite insulators for HVDC disconnectors in seismic areas
Ref B3_11101_2026 • 2026