电网技术2011，Vol.35Issue(9)：42-45,4.
特高压半波长交流输电技术在我国新疆地区电源送出规划中的暂态稳定性研究
Research on Transient Stability of UHV Half-wavelength AC Transmission in the Plan of Sending out Electric Power From Xinjiang Region
张志强 1秦晓辉 1徐征雄 1张东霞 1林集明 1郑健超1
作者信息
- 1. 中国电力科学研究院,北京市海淀区100192
- 折叠
摘要
Abstract
Taking the UHV half-wavelength AC transmission (UHV HWACT) line, which has the length about 3 000 km and sends electric power to East China power grid, for example, the electro-mechanical transient stability of UHV HWACT is researched. Under various types of faults, UHV HWACT line possesses better angle stability. The results from the analysis on the location where severe fault occurs and the analysis on available transmission capacity (ATC) of UHV HWACT show that the ATC of UHV HWACT line can meet the demand of sending out electric power and the transmission scheme of sending electric power from grid to grid is favorable to improve the transmission reliability.关键词
特高压/半波长交流输电/暂态稳定/输电能力Key words
UHV/half-wavelength AC transmission/transient stability/ability of transmission line分类
信息技术与安全科学引用本文复制引用
张志强,秦晓辉,徐征雄,张东霞,林集明,郑健超..特高压半波长交流输电技术在我国新疆地区电源送出规划中的暂态稳定性研究[J].电网技术,2011,35(9):42-45,4.
