摘要
本文论述了一种新型电量变送器WDB-1型微机变送器的工作原理及软件算法和硬件结构,该电量变送器突破了传统的时间分割式和霍尔效应式的处理方法,而采用了直接交流采样的处理方法。
This paper describes the working principle of a new- kind of electric transducer, WDB-1 micro-computer watthour transducer, its software as well as its hardware. A direct alternating sample disposing method is used in this transducer instead of the traditional time-cut and hall effect method.
出处
《电力系统自动化》
EI
CSCD
北大核心
1990年第5期48-57,共10页
Automation of Electric Power Systems
