摘要
介绍了磁控电抗器的工作原理,以及在变电站原有电容器组无功补偿的基础上,增加可控磁控电抗器来实现变电站的无功动态补偿。结合上海市青浦香花变电站的实际情况,介绍了采用磁控电抗器配合电容器组投切的无功补偿方案,分析了控制策略和补偿后经济效益的提高。
This paper introduces the working principle of magnetic controlled reactor （MCR） and the addition of MCR on the basis of original reactive compensation system with capacitor units to fulfill dynamic reactive compensation. In view of the actual situation of Xianghua substation in Qingpu, a reactive compensation scheme of integrating MCR and capacitor units is presented, and the control strategy and increase in economic benefit are analyzed.
出处
《供用电》
2008年第3期41-43,共3页
Distribution & Utilization
