Session 2026 - SC A1 Package

Table of content

Session papers

• 10139 - Contribution of Large Synchronous Turbogenerators to RoCoF Mitigation in Low-Inertia Grids
• 10141 - Contributions to Stability through System Inertia: a fair reconciliation mechanism for the European electrical systeml o
• 10142 - Type test of the largest commercial 4-pole generator and exciter for a EPR power plant
• 10143 - Calculation of Overpressure in the Enclosure of a Hydroelectric Generator during a Phase-to-Phase short circuit with electric arc
• 10180 - A Relative Harm Index Framework for Quantifying and Mitigating Circulating Currents, Harmonics and Supra-Harmonics in Wind Turbine Drive-Train Reliability
• 10185 - Slot Conductive Coatings for Electrical Contact Control in High-Voltage Generator Stator Windings
• 10194 - Synchronous Condenser Integration: A Green Grid Stabilisation Model for India’s 500 GW Renewable Energy Vision
• 10196 - Synchronous Condensers for India’s Evolving Grid: Leveraging India’s Retiring Generators for Reactive Power and Inertia Support
• 10198 - Mechanical degradation of hydro generator stator core: advanced diagnostics, on-site remediation, and engineering insights from a field case
• 10200 - Comprehensive analysis of chemical cleaning impact on stator winding hollow conductors and generator cooling water system performance
• 10218 - Thermal Cycling of High-Voltage Generator Stator Windings: A Comparative Study of IEEE 1310 and IEC 60034-18-34 Using Simulation and Testing Experience
• 10219 - The Gradient Coating Systems for Electrical Field Control in High-Voltage Generator Stator Windings
• 10754 - Theoretical and Experimental Evaluation of Hot-spot Temperature at Series Connection of Turbine Generators
• 10757 - Development of an Ultrasonic Testing Robot for Retaining Rings in Turbine Generators
• 10782 - Insulation Systems for Motors, Generators and Synchronous Condensers – Contributions to Writing Stator Winding Design Specifications
• 10784 - Heterogeneous Air Gap and Its Consequences Modelling Residual Magnetic Attraction Force
• 10785 - Theoretical Review and Precautions on Surge Testing Medium and High Voltage Stators in Fully Assembled Rotating Electrical Machines
• 10787 - Methodology to Estimate the Risk of Vibration Sparking (Spark Erosion)
• 10789 - Assessment of the Electrical Insulation of the Stator Windings of a Large Hydrogenerator
• 10792 - Performance Analysis of Electronic Components and Digital Systems in Modernized Hydroelectric Power Plants
• 10796 - Condition-Based Operational Strategy for Life Extension of a Hydro Generator with Stator Ovalization
• 10797 - Partial Discharge Monitoring Experience in Bulb Generators
• 10801 - Case Study: Vibration Analysis for Detection of Unbalanced Magnetic Pull and Dynamic Eccentricity in a 200 MW Vertical Kaplan Turbine
• 10802 - Analytical Determination of the Maximum Induced Turn Voltage in the Field Winding of Hydro-Generators During Stator Faults – The Turn-to-Turn Test Voltage
• 10819 - Enhanced Static Excitation System architecture for high-capacity Turbogenerators with improved current sharing and harmonic performance
• 10820 - Recommendations for Technical Standards for Synchronous Machines Coloacted with Inverter Based Resources
• 10821 - AI-Augmented Multi-Test Diagnostic Framework for health indexing in Hydro Generator Fleets
• 10988 - Severe damage to synchronous condensers, caused by lube failure, demand stricter requirements for the oil system
• 11244 - A Modern Russian Standard for Turbogenerators
• 11253 - Features of Akkuyu NPP Turbogenerator’s Brushless Exciter and Factory Test Results
• 11339 - Life Evaluation of Strategic Generator and Condenser Assets
• 11351 - Model Validation of Full-power Converter Variable Speed Hydro Generators
• 11352 - Applied use of AI for stator winding insulation diagnosis using online PD monitoring
• 11447 - Development and Application of Adding Synchronous Condenser Function to Turbo Generator
• 11449 - Development and Engineering Application of Key Technologies for Baihetan 1000 MW Fully Air-Cooled Hydro-Generators
• 11451 - Development of a high thermal conductivity air-cooled generator fabricated by GVPI technology
• 11452 - Research on the Application of High-Inertia Flywheel Energy Storage Condenser in High-Proportion Renewable Energy Power Systems
• 11536 - Detection of electromagnetic faults (air gap eccentricity, open rotor bars, connection issues) in induction rotating machines with off-line dual imbalance test through stator windings
• 11551 - Lessons learnt from actively balancing two units magnetically with rotor segmentation and dedicated power supplies which results in resolving vibration issues
• 11790 - Advanced Machine Learning-Based System for Predictive Monitoring and Early Fault Detection in Dubrovnik Hydropower Plant
• 11802 - Parameter-driven strategies to analyze fault ride through capability of synchronous generator
• 11889 - Impacts of the Energy Transition on the Reliability and Operational Flexibility of Rotating Electrical Machines: A Case Study of the Operational Cycling and Reliability from the Samra Combined Cycle Power Plant, Jordan
• 11952 - Underexcited saturation state in cylindrical rotor synchronous machines
• 11953 - Development and design of a 390 MVA / 600 rpm air-cooled motor-generator
• 11954 - Comparison of HV-Insulation system acc. IEC 60034-18-42 for a hydro-generator with different inverter technologies
• 11971 - New VHF Technology for Separating Partial Discharge Sources in Operating Stator Windings
• 12055 - Mitigation and Prevention of Ground Faults in Water-Cooled Generators: A Case Study of Water Box Failures
• 12237 - Stator Insulation Performance: Six Decades of Experience
• 12238 - Index-Based Fleet Management for Hydro Generators
• 12331 - Stress-Aware Maintenance Intelligence System (SAMIS) of Synchronous Generators
• 12361 - Seal oil ingress in large turbo generators: A South African utility perspective
• 12400 - Digital Twin Implementations for Subsystems of Turbine Generators and Synchronous Compensators
• 12595 - The integrated damper winding behaves like a continuous classic damper winding during sudden short circuits in large, saturated hydro generators
• 12598 - Vibration Severity Criteria Development for MEMS-Enabled Data-Driven Condition Monitoring of Electric Motors
• 12610 - Practical Detection Method of Stator Core Interlaminar Short Circuit for Turbine Generators
• 12615 - Saturation effects on synchronous generator reactive power limits: comparison of constant reactances and precise methods
• 12630 - An Analysis of Long-Term Operation and Maintenance Characteristics of Air-Cooled and Evaporative-Cooled Hydrogenerators at Lijiaxia Hydropower Station

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