电网技术2016，Vol.40Issue(5)：1363-1370,8.DOI:10.13335/j.1000-3673.pst.2016.05.011
基于Well-Being理论的风储混合电力系统充裕度评估
Adequacy Assessment for Power Systems With Wind Power and Energy Storage Integration Based on Well-Being Theory
摘要
Abstract
1 Adequacy assessment is studied for power systems with integrated wind power and energy storage based on Well-being theory in this paper. N−1 deterministic criterion is used for classing system’s different operating states in Well-being indices. It is more reasonable because it can not only consider generation adequacy, but also include transmission adequacy. Well-being theory based on N−1 deterministic criterion is proved more suitable for power system adequacy assessment compared to existing method. Effects of wind power and battery energy storage system (BESS) on power system adequacy are analyzed based on a simple Roy Billinton test system (RBTS) and a more complex IEEE reliability test system-1979 (IEEE-RTS79). It demonstrates that distributed integration of wind power is more helpful for power system adequacy. Simulation results show that BESS can considerably improve adequacy of power system with wind farms integrated, which is important on instant reserve control for power systems.关键词
Well-being 理论/充裕度评估/N-1 确定性准则/电池储能系统Key words
Well-being theory/adequacy assessment/N-1 deterministic criterion/battery energy storage system分类
信息技术与安全科学引用本文复制引用
孙彬,潘学萍,吴峰,薛峰,李威,谢东亮..基于Well-Being理论的风储混合电力系统充裕度评估[J].电网技术,2016,40(5):1363-1370,8.基金项目
国家电网公司科技项目“适应智能化发展需求的电网安全和充裕控制技术研究与应用”。Project Supported by Science and Technology Foundation of SGCC“Research and Application on Power System Security and Adequacy Control Considering Smart Grid Development” （）
