摘要
利用等面积分析法,对静止无功补偿器和静止同步补偿器的暂态特性进行了分析.当电压较低时,静止同步补偿器可以更好地保持输出容性电流的性能,而且补偿效果明显优于静止无功补偿器的无功补偿作用,这是因为静止同步补偿器获得更优的中点电压维持效果,得到比静止无功补偿器更加理想的暂态稳定性裕量.
Equal are method is used to analyze the transient characteristics of reactive power compensa- tor and static synchronous compensator. When the voltage is low,STATCOM can better maintain the out- put performance of capacitive current, reactive power compensation and the compensation effect is obvious- ly better than that of static var compensator, this is because the static synchronous compensator can gain better maintain the effect of midpoint voltage,the transient stability margin than the static var compensa- tor is more ideal.
作者
邢迎春
XING Ying-ehun(Applied Technology College, Dalian Ocean University, Dalian 116300, Liaoning , China)
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
北大核心
2017年第3期373-376,共4页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
中华农业科教基金教材建设研究项目(NKJ201503050)
关键词
静止无功补偿器
静止同步补偿器
无功补偿
暂态特性
static var compensator
static synchronous compensator
reactive power compensation
transient characteristics
