北方交通大学学报2001，Vol.25Issue(1)：104-107,4.
一种基于专用DSP芯片的三相电参数测量系统
A Three-Phase Electrical Parameters Measurement System Using a Specially Designed DSP Chip
摘要
Abstract
This paper introduces a three-phase electrical parameters measurement system using a specially designed DSP chip AT73C500 and AT73C501. The measured electrical parameters include three-phase power, power factor, phase voltage, phase current and frequency. This paper gives a novel and simple way to measure these parameters.关键词
∑-Δ调制器/均分滤波器/AVR单片机分类
信息技术与安全科学引用本文复制引用
董书友,李杏春,王占国,黄荣军..一种基于专用DSP芯片的三相电参数测量系统[J].北方交通大学学报,2001,25(1):104-107,4.
