摘要
结合广东电网±200 Mvar大容量STATCOM运行实例,从STATCOM动态无功储备的有效性、方向性、延续性三个角度出发,提出STATCOM动态无功储备的三维有效性概念,分析了大电网暂态扰动下制约STATCOM动态无功储备释放的因素。最后,结合实际工程应用经验以及EMTDC仿真验证,提出提升装置的动态无功储备能力的措施。
Combining with running example of ±200 Mvar large scale static synchronous compensator（STATCOM）of Guangdong power grid,3D validity concept about STATCOM dynamic reactive power reservation is presented in three aspects of validity,directivity and continuity of STATCOM reactive power reservation.This paper analyzes factors restraining release of STATCOM reactive power reservation and proposes measures to improve capability of dynamic reactive power reservation of the device by combining application experience of actual engineering and EMTDC emulation proof.
出处
《广东电力》
2016年第6期56-60,108,共6页
Guangdong Electric Power
基金
国家科技计划支撑资助项目(2007BAA10B02)
关键词
静止同步补偿器
动态无功储备
制约因素
广东电网
static synchronous compensator（STATCOM）
dynamic reactive power reservation
restraining factor
Guangdong power grid
