A5056672668- HVDC Systems and Fault Protection
- Power Systems Fault Detection
- Smart Grid Security and Resilience
- Smart Grid and Power Systems
- Network Time Synchronization Technologies
- Flexible and Reconfigurable Manufacturing Systems
- Analog and Mixed-Signal Circuit Design
- Power System Reliability and Maintenance
- Optimal Power Flow Distribution
- High-Voltage Power Transmission Systems
- Microgrid Control and Optimization
- Lightning and Electromagnetic Phenomena
- Advanced DC-DC Converters
- Magnetic Properties and Applications
- Power Transformer Diagnostics and Insulation
Arup Group (United Kingdom)
2024-2025
University of Manchester
2018-2019
Harmonic blocking is usually applied by converter transformer differential protection to prevent mal-operation during an inrush condition, but it may incorrectly block the internal fault. This paper first makes in-depth analysis on factors that lead failure trip for faults. The main factor responsible half-cycle saturation of core, which results from dc component in fault current. suggests harmonic not be suitable transformers identify conditions. In this regard, proposes a novel method...
Abstract With the increasing penetration of renewable energy and inverter‐based resource (IBR) generation, modern power systems are facing new challenges issues in system restoration process, such as needs fast response adaptive protection control during restoration. This paper reviews current strategies major countries regions including European Union (EU) ENTSO‐E, North America (NA) Electric Reliability Corporation (NERC), China, Australia. Firstly, Restoration Plan (RP) all above briefly...