节点文献
基于瞬时无功功率理论的电网谐波电流检测方法仿真研究
Harmonic Detection of the Grid Current Based on Instantaneous Reactive Power
【摘要】 介绍了基于瞬时无功功率理论的谐波检测方法,针对谐波检测中的关键环节,如低通滤波器、锁相环等,给出了相应的设计方案。最后建立了MATLAB谐波电流检测系统模型并进行了仿真分析。
【Abstract】 This paper presents a harmonic detection method based on the instantaneous reactive power.Some key factors such as the low pass filter and phase locked loop are analyzed and designed.Simulation results are also given
【关键词】 谐波检测;
瞬时无功功率;
锁相环;
仿真;
【Key words】 harmonic detection; phase locked loop; instantaneous reactive power theory; simulation;
【Key words】 harmonic detection; phase locked loop; instantaneous reactive power theory; simulation;
- 【文献出处】 自动化技术与应用 ,Techniques of Automation and Applications , 编辑部邮箱 ,2008年07期
- 【分类号】TM76
- 【被引频次】15
- 【下载频次】436