Study on Main Factors of Dynamic Stability for Regional Interconnected Power System
| Autor: | Simeng Cheng, Youbin Zhou, Jie Dang, Shijun Ma, Ying Wang, Tian Chunsun |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Electric power system
Electric power transmission Transmission (telecommunications) Scale (ratio) Computer science Control theory 020209 energy Control system 0202 electrical engineering electronic engineering information engineering Key (cryptography) 02 engineering and technology Stability (probability) Instability |
| Zdroj: | 2020 IEEE 4th Conference on Energy Internet and Energy System Integration (EI2). |
| DOI: | 10.1109/ei250167.2020.9347017 |
| Popis: | With the increasing scale of power system, the complex and ever-changing structure and the flexible operation modes, dynamic instability has become one of the main problems threatening the security and stability of power grid and restricting the transmission capacity of key transmission lines. In this paper, the influence of power grid structure, operation mode and parameters of generator excitation control system on the dynamic stability of regional interconnected power grid is analyzed theoretically. Then, the conclusions are validated by the case study of Central China power grid. The research in this paper has certain guiding significance for the planning and operation of interconnected power system. |
| Databáze: | OpenAIRE |
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