电力系统及其自动化学报2012，Vol.24Issue(2)：107-112,6.
基于瞬时对称分量法的电网无功补偿方法
Reactive Power Compensation for Power System Based on Instantaneous Symmetrical Component Method
车学哲 1沈凤龙 1王建辉 1朴贤国1
作者信息
- 1. 东北大学信息科学与工程学院,沈阳110819
- 折叠
摘要
Abstract
To solve the problem that the phase angle needs measurement for the reactive power compensation and the real-time compensation cannot be achieved,a real-time calculation method for the reactive power is proposed. Through combining the instantaneous reactive power theory with the symmetrical components,the reactive power compensation is achieved by using the real-time sequence component, which is applied in the distribution power system with electric arc funace. MATLAB simulation results show that the proposed method of reactive power compensation can be achieved without the delay, which ensures the stability of reactive power and solves the voltage fluctuations induced by the reactive power fluctuation.关键词
瞬时对称分量法/瞬时无功功率/动态无功补偿/静止无功补偿器Key words
instantaneous symmetrical component methods instantaneous reactive power/ dynamic reactive power compensation/ static var generator(SVG)分类
信息技术与安全科学引用本文复制引用
车学哲,沈凤龙,王建辉,朴贤国..基于瞬时对称分量法的电网无功补偿方法[J].电力系统及其自动化学报,2012,24(2):107-112,6.
