电能有功功率测量的一种简便方法  

A simple method of active power measurement

作　　者：李爱梅 

机构地区：[1]山东省东明县供电公司,山东东明274500

出　　处：《安全与环境学报》2006年第B07期175-177,共3页Journal of Safety and Environment

摘　　要：介绍了SCE7755芯片的原理、结构,重点分析了利用SCE7755芯片实现三相有功功率测量的简单方法,给出了系统的工作原理、软硬件设计。This paper explains the principle and structure of chip SCE7755. A simple measuring method of three-phase watfful power, which is realized by using chip SCE7755, is analyzed. The working principle and the design of software and hardware are given.

关 键 词：安全管理 SCE7755 单相 三相 有功功率 

分 类 号：TM5[电气工程—电器]