SUN YUE, WEN YANG-DONG. Analysis of Reactive Compensation and Filter System of EAST Power System. [J]. Power capacitor & reactive power compensation, 2010, 31(6): 8-12.
SUN YUE, WEN YANG-DONG. Analysis of Reactive Compensation and Filter System of EAST Power System. [J]. Power capacitor & reactive power compensation, 2010, 31(6): 8-12. DOI: 10.14044/j.1674-1757.pcrpc.2010.06.003.
Analysis of Reactive Compensation and Filter System of EAST Power System
摘要
EAST滤波与无功补偿系统是用来滤除EAST电源系统产生的谐波电流
并对产生的无功功率进行补偿
以实现EAST电源系统与电网的电磁兼容。实验结果表明现有的滤波与无功补偿系统不能满足要求
同时考虑到负载扩容的要求
提出了FC+TCR改造方案。分析表明
针对这种冲击性负载
该方案能够满足滤波与无功补偿的要求。
Abstract
The filter and reactive power compensation system of EAST is designed to filter the harmonic current and compensate the reactive power produced by the EAST power system
so to achieve electromagnetic compatibility of the EAST power system and power grid.The experiment result shows that the existing filter and reactive power compensation system can not meet our requirement and
at the same time
the modification scheme is proposed with consideration of load upgrade requirement.The analysis shows that the scheme can meet the filter and reactive power compensation’s requirement for such surge load.
关键词
无功补偿滤波晶闸管控制电抗器(TCR)谐波电流EAST电源系统
Keywords
reactive power compensationfilterthyristor controlled reactor(TCR)harmonic currentEAST power system