重庆理工大学学报（自然科学版）2011，Vol.25Issue(3)：97-101,5.
基于嵌入式系统的电能采集终端设计与实现
Design and Implementation of Electric Energy Acquisition Terminal based on Embedded System
摘要
Abstract
To achieve smart grid's“ automatic measurement, smart measurement”, a multi-function watt-hour meter with automatic measurement and effective monitoring was designed for power distribution terminal. The paper introduced the electric energy data acquire terminal based on the latest standard of Q/GDW373, which implemented an intelligent energy acquisition system by exchanging information with the hub, collecting information from voltage current transformer and communicating with the electrical energy meter. The paper also recapitulated the function of the system, the components of hardware and the design of software. The acquisition system adopted AT91SAM9G20 of ARM9 chip and Linux multiprocessing technology to gather and process the data, and realized the automatic acquisition of embedded real-time electricity data.关键词
智能电网/采集终端/嵌入式系统/LinuxKey words
smart grid/ acquisition terminal/ embedded system/ Linux分类
动力与电气工程引用本文复制引用
陈阳,徐晓光,陈跃东..基于嵌入式系统的电能采集终端设计与实现[J].重庆理工大学学报（自然科学版）,2011,25(3):97-101,5.基金项目
安徽省高校省级自然科学研究项目(KJ2011Z030) （KJ2011Z030）
安徽省自然科学基金 （）
