摘要
实时精确的检测出谐波和无功电流分量是进行谐波和无功功率补偿的重要前提。以三相电路的瞬时无功功率理论为基础得出谐波和无功电流的两种检测方法——p,q算法和ip,iq算法,并用MATLAB中的Simulink进行建模仿真,从而比较两种算法的优缺点。
It is the important premise to examine real-time accurately the resonant wave and the useless current component, when to make the resonant wave and the useless power compensation. Based on the basic theory of the useless power on the three-prase circuit, this paper obtains two exanlination methods p,q and ip, iq. And then the writer not only uses Simulink of Matlab to carry on the modeling emulation, but also compares the two algorithm about good and bad points.
出处
《重庆职业技术学院学报》
2008年第4期96-98,共3页
Journal of Chongqing Vocational& Technical Institute