Identification of Critical Lines in Power System Based on Optimal Load Shedding
| Autor: | Liu Mingshun, Zhao Lijin, Huang Liang, Changhong Deng, Long Zhijun, Zhang Xiaowei |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Engineering
Sequence 021103 operations research Correctness Index (economics) business.industry 020209 energy 0211 other engineering and technologies Load Shedding 02 engineering and technology Reliability engineering Electric power system Identification (information) Security check 0202 electrical engineering electronic engineering information engineering business Risk theory |
| Zdroj: | Energy and Power Engineering. :261-269 |
| ISSN: | 1947-3818 1949-243X |
| Popis: | Based on risk theory, considering the probability of an accident and the severity of the sequence, combining N-1 and N-2 security check, this paper puts forward a new risk index, which uses the amount of optimal load shedding as the severity of an accident consequence to identify the critical lines in power system. Taking IEEE24-RTS as an example, the simulation results verify the correctness and effectiveness of the proposed index. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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