智能传感器电力监测系统接口研究  

A Study of Smart Sensor Power Monitoring System Interface

作　　者：黄军友[1] 

机构地区：[1]四川信息职业技术学院机电工程系,四川广元628000

出　　处：《石家庄学院学报》2014年第3期10-18,共9页Journal of Shijiazhuang University

摘　　要：为了实时研究三相交流电的性能和特征参数,提出基于单片机AT89C52的电力智能传感器监测粗信号处理系统,分析了电力智能传感器监测系统组成,对系统接口电路进行了设计,编写了串行通信软件.仿真实验结果表明,Visual C++6.0上编写的通信软件基本能实现单片机与PC机的数据传输,为电力智能传感器各种粗信号处理做好了准备.In order to study in real time the performance and characteristics parameters of three-phase alternating current, this paper introduces coarse signal processing system based on MCU AT89C52 power smart sensor monitoring, analyses the composition of power smart sensor monitoring system, designs the interface circuit, and works out the serial communication software. The simulation experiment results show that the communication software written in Visual C＋＋ 6.0 can transmit data between MCU and PC basically, and prepare for the coarse signal processing of power smart sensor.

关 键 词：智能传感器 粗信号处理 嵌入式系统 接口设计 AT89C52 

分 类 号：TP36[自动化与计算机技术—计算机系统结构]