基于dsPIC与ADE7758的多功能电能测量仪设计

Design of Multi-Functional Power Meter Based on dsPIC and ADE7758

随着电力市场化供应的深入,对电能计量的要求也越来越高,应用电能计量专用芯片ADE7758设计电能测量表,采集数据准确,控制功能灵活、性价比高、可靠性好。本文进行了基于ADE7758及单片机dsPIC的多功能电能测量仪的总体设计,着重设计了ADE7758的接口单元的硬件设计及与dsPIC的通信设计。

With the supply of the electricity market in depth,the requirements of energy measurement have become more sophisticated,Using ADE7758 Energy Metering chip to design power meter,data collection accuracy,control flexibility,cost-effective,stable and reliable work.In this paper,multi-functional power meter is designed based on the ADE7758 and dsPIC,and focus on the design of the interface unit hardware and the Serial communication with the dsPIC.