摘要
本文运用三相电路瞬时电流中有害电流快速检测的理论和滞环比较快速跟踪理论,提出了一种用MCS-51单片机作为检测和控制手段的有源滤波器。并以三相桥式整流电路作为补偿对象做了实验,获得比较满意的结果。
A active power filter using MCS-51 as a means of measurement and control is presented in this paper based on the theory of fast measurement of distorted current and the theory of hysteresis compare and quickly approach the reference current.The results of experiment of compensating for three-phase thyristor bridge power rectifier by this device show better compensation characteristics.
出处
《电气传动》
北大核心
1994年第5期45-51,共7页
Electric Drive
