A5086993663- Power System Reliability and Maintenance
- HVDC Systems and Fault Protection
- High-Voltage Power Transmission Systems
- Integrated Energy Systems Optimization
- Electric Power System Optimization
- Smart Grid Energy Management
- Reliability and Maintenance Optimization
- Advanced Battery Technologies Research
- Lightning and Electromagnetic Phenomena
- Silicon Carbide Semiconductor Technologies
- Optimal Power Flow Distribution
Zhejiang University
2021-2024
By combining the advantages of line commutated converter (LCC) and voltage source (VSC), hybrid AC LCC-VSC-based DC system (HALVDS) has broad application prospects to deliver remote wind power load center. Faced with increasing uncertainties, reliability issues HALVDS farms can be significantly serious, especially in operational phase. In previous studies, traditional models are usually developed based on Markov stochastic process (MSP) where duration times different states supposed follow...
The modular multilevel converter (MMC) has been widely used in the high-voltage direct current transmission system. To ensure safe and reliable operation of system, it is necessary to conduct reliability evaluation MMC. In previous studies, dependent relationship among submodules (SMs) tends be neglected, which may result error modeling for fill this gap, combined with conditional probability method, model MMC constructed considering dependency SMs. First, effect levels flowing through SMs...
Considering the highly penetration of distributed generators, distribution system has been extensively studied in recent year. However, traditional reliability evaluation algorithms require huge computational resources when number generators is large. Therefore, this paper, similar to series-parallel systems, a seriesparallel defined release burden. In system, interaction between basic components and concerned structure these described as component. The uniqueness structures have taken into...
As high-level renewable energy integration imposes significant uncertainties into power systems, the ancillary market has emerged to mitigate unbalance through market-based mechanism. The thermal generators are transmitting from benchmark suppliers adjustable suppliers, which means how allocate capacities for and is crucial revenues. This paper focused on bidding strategy of generation enterprises as price-makers in day-ahead regulation markets. A two level model proposed where maximizes...