摘要
现代电力系统的规模越来越大,系统结构日趋复杂,逐步形成若干个大的受端系统。受端系统的电压稳定问题突出,甚至影响全系统的安全稳定运行。文章主要研究受端系统的电压稳定问题,以湖南电网为例介绍受端系统中存在的电压稳定问题,分析常用的无功补偿方法及其特点,提出解决湖南电网电压稳定问题的有效措施。
The scale of modern power system is more and more large,the system structure is more complex,and gradually formed a number of large receiving end system. The stability of receiving end system voltage is prominent, and even influence the safe and stable operation of system. This paper mainly studies the receiving end system voltage stability of Hunan power grid, introduces the receiving end system in the presence of voltage stability problem, analyses reactive power compensation method and its characteristic, puts forward the effective measures to solve the problem of voltage stability of Hunan power grid.
出处
《企业技术开发》
2012年第12期63-64,共2页
Technological Development of Enterprise
关键词
受端系统
电压稳定
无功补偿
receiving end system
voltage stability
reactive compensation
