基于AT89C51的自动测量和控制系统设计  

Design of Automation Measurement and Control System Based on AT89C51

作　　者：敬岚[1] 朱海君[1] 张硕成[1] 王丹[1] 

机构地区：[1]中国科学院近代物理研究所,甘肃兰州730000

出　　处：《仪表技术与传感器》2004年第12期35-37,共3页Instrument Technique and Sensor

基　　金：HIRFL -CSR国家重点实验室国家"九五"重大科学工程项目

摘　　要：为满足加速器系统中温度控制的精度要求 ,采用铂电阻作为温度传感器 ,成功研制了基于AT89C5 1单片机的温度测量和控制系统 ,并给出了该系统的硬件结构和软件流程 ,具有功能强、结构简单、功耗小、成本低等特点。通过实际测试结果 。To satisfy request of high precision for temperature collecting in the system of HIRFL-CSR,with the Pt resistor as temperature transducer,temperature measurement and control system based on AT89C51 single-chip processor was designed successfully.At the same time,it also introduced the hardware structure and the software flow.The system has the characteristics of strong function,simple struction,low power consumption,low cost etc.This system is proved to be reliable and effctive with the actual testing result of the control system.

关 键 词：AT89C51 温度采集 传感器 控制系统 加速器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]