电源技术2012，Vol.36Issue(8)：1143-1146,4.
基于FBD法的新型谐波电流检测方法研究
A novel harmonic current detection method based on FBD
曲轶龙 1于晶荣 2吴伟标2
作者信息
- 1. 科技部高技术研究发展中心能源处,北京100044
- 2. 中南大学信息科学与工程学院,湖南长沙410083
- 折叠
摘要
Abstract
In order to improve the performance of active power filter (Active Power Filter, APF) harmonic current detection method, a new harmonic current detection based on FBD algorithm was proposed. The traditional FBD methods using low-pass filter part was replaced by average current calculation, which avoided the existence of harmonic current detection related to the detection accuracy, dynamic response and complex computing problems. Especially in the case of asymmetric voltage, the method was also applicable. The simulation results verify the fast dynamic speed, high detection accuracy, simple implement and good project value of the proposed FBD algorithm.关键词
FBD算法/APF/平均值电流法/谐波检测Key words
FBD algorithm/ Active power filter/ mean current method/ harmonic detection分类
信息技术与安全科学引用本文复制引用
曲轶龙,于晶荣,吴伟标..基于FBD法的新型谐波电流检测方法研究[J].电源技术,2012,36(8):1143-1146,4.
