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
Relay Protection Algorithms for Facilities with Renewable Energy Sources
Ref B5_11192_2026 • 2026 -
- Session Materials
Transient Voltage Analysis of a Large 250 MVA Three-Winding Transformer with a Frequency-Dependent Modeling Approach
Ref A2_12493_2026 • 2026 -
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Influence of different contingency scenarios on the allocation of harmonic emission limits in transmission systems
Ref C4_12456_2026 • 2026 -
- Session Materials
Training Program for Operational and Dispatching Personnel of a Grid Company in the Field of Relay Protection and Automation
Ref B5_11191_2026 • 2026 -
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Automatic Adjustment of AVR Settings Based on PMU Data in Power Grids with RES
Ref B5_11190_2026 • 2026 -
- Session Materials
Challenges in training for PAC professionals - And how to overcome these
Ref B5_12387_2026 • 2026 -
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The Results of the Study on Relay Protection of Power Transmission Lines from Wind and Solar Power Plants
Ref B5_11183_2026 • 2026 -
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- Session Materials
Analysis of Inverter Generators Behavior during Faults on Protected Elements
Ref B5_11184_2026 • 2026 -
- Session Materials
Grid-Forming Control for Reactive Power Sharing in Bipolar MMC–HVDC Systems Under Asymmetric Grid Conditions
Ref B4_11342_2026 • 2026 -
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Professional Development of Relay Protection and Automation Specialists at JSC «SO UPS»
Ref B5_11254_2026 • 2026 -
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Failure Investigation of Gas-Insulated Switchgear at 110-500 kV Substation, Maintenance and Repair
Ref A3_12027_2026 • 2026 -
- Session Materials
An Example of Building and Using a Smart Safety Network Using Private 5G/Wi-Fi
Ref D2_11010_2026 • 2026 -
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Case Study of Legacy Communication Migration to IP Networks in Japan
Ref D2_11008_2026 • 2026 -
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Collaboration between Utilities and Manufacturers for Sustainable Operation and Maintenance of Ageing Substation Equipment
Ref B3_10840_2026 • 2026 -
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Current Status of Application and Operational Experience of Alternative Switchgears using Natural-Origin Gases in Japan
Ref B3_10837_2026 • 2026 -
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Anomaly Detection Technology for Gas-Insulated Switchgear
Ref B3_10836_2026 • 2026 -
- Session Materials
Reduction of Construction Period by Applying Precast RC Foundations to Substation Equipment
Ref B3_10835_2026 • 2026 -
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Leveraging generative AI to facilitate Knowledge Management across Substation Lifecycle
Ref B3_10834_2026 • 2026 -
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Preventive measures and post-event responses for volcanic ash deposition on transmission line insulators
Ref B2_10833_2026 • 2026 -
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Developing Drone-Based AI for Defect Detection in Transmission Tower Bolts-and-Nuts
Ref B2_10831_2026 • 2026 -
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Modernising OHL Foundation Design: 3D Bearing Capacity Evaluation and Cost-Effective Liquefaction Protection
Ref B2_10830_2026 • 2026 -
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Development of AR-Based Inspection Technology for Transmission Line Construction
Ref B2_10829_2026 • 2026 -
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Projects for Digital Flexibilities to Optimize the Existing and Future Physical Infrastructure in Japan and France
Ref C1_10953_2026 • 2026 -
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Advancement of the Long-Term Transmission Expansion Plan for Achieving Carbon Neutrality by 2050
Ref C1_10952_2026 • 2026 -
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Evaluation of Adequacy and Flexibility of Interconnection in case of Japan with over 90% Renewable Electricity Ratio in FY2040
Ref C1_10951_2026 • 2026