摘要
介绍一种基于瞬时功率理论的电网无功补偿方法 ,它具有很好的动态性能 ,不仅适用于正弦稳态的情况 ,而且适用于非正弦以及暂态过程。通过进行仿真分析 。
The paper introduces a method of reactive power compensation for electric power grid based on Instantaneous Power Theory. It has a very good dynamic performance,not only applicable for static sinosoidal condition, but also for non sinosoidal and transient condirion.By simulation analysis,the feasibility of this method has been assured.
出处
《广西电力》
2004年第4期7-9,共3页
Guangxi Electric Power
关键词
无功补偿
瞬时无功功率
脉宽调制
PSCAD/EMTDC
reactive power compensation
instantaneous reactive power
modulation of pulse width
PSCAD/EMTDC
