中国电力2011，Vol.44Issue(6)：42-47,6.
大规模风电接入对江苏电网安全稳定性的影响
Impact of large-scale wind power on operation stability and security of connected Jiangsu grid
代贤忠 1石一辉 1鲁宗相 1张毅威 1汪辉 2钱康2
作者信息
- 1. 清华大学电机系电力系统国家重点实验室,北京100084
- 2. 江苏省电力设计院,江苏南京210024
- 折叠
摘要
Abstract
Large-scale wind farms bring new challenges to the operation of connected Jiangsu grid. It is necessary to analyze the impact of large-scale wind power on the grid operation security and stability. Based on the overall planning data of Jiangsu power grid and its wind power in 2015, the impact in different proportion of wind power on power flow distribution and voltage stability was analyzed. According to power flow calculation results with the N-1 rule, the limit clearing time of heavy-loaded lines under faults was conducted and the grid transient stability was assessed. Some measures were proposed to improve grid operation security and stability.关键词
风电/潮流分布/电压稳定/暂态稳定Key words
wind power/ power flow distribution/ voltage stability/ transient stability分类
信息技术与安全科学引用本文复制引用
代贤忠,石一辉,鲁宗相,张毅威,汪辉,钱康..大规模风电接入对江苏电网安全稳定性的影响[J].中国电力,2011,44(6):42-47,6.
