基于CS5463的多功能电表设计  

Design of Multifunctional Power Meter Based on CS5463

作　　者：李军骑[1] 

机构地区：[1]中国人民解放军91404部队

出　　处：《仪表技术》2011年第7期1-3,6,共4页Instrumentation Technology

摘　　要：设计一种高精度、多功能的单相计量仪表。首先介绍了电能计量芯片CS5463的基本工作原理和SPI接口,接着给出了与单片机W77E58接口的设计方法,最后详细分析了硬件原理图和软件框图。a highly accurate and multifunctional single-phase power meter is designed in this paper.First,the working principle and SPI serial interface of power-measurement chip CS5463 is introduced.Then,the method for connecting CS5463 and single chip W77E58 is given.Finally,the hardware circuit design and software block diagram in this paper are dealed with in detail.

关 键 词：CS5463 电能计量 单片机 SPI 

分 类 号：TM933.4[电气工程—电力电子与电力传动]