智能型阀门电动执行机构控制器的设计  

The design of an intelligent controller for use with electric valve-actuators

作　　者：祝荣荣[1] 张士文[1] 殳国华[1] 

机构地区：[1]上海交通大学电工与电子技术中心,上海200240

出　　处：《工业仪表与自动化装置》2005年第4期26-28,共3页Industrial Instrumentation & Automation

摘　　要：介绍了一种阀门电动执行机构的智能控制器。该控制器采用MOTOROLA公司的8位微处理器作为控制单元,用电力电子器件作为电机驱动单元,完成了一个集自动控制、手动调节、状态检测等功能于一体的智能系统。该系统适用于各类工业控制阀。An intelligent controller is designed for use with electric valve-actuators, The controller uses the 8-bit MCU as a control unit and the power electronics as a motor-drive unit. The system is provided with the integrated function of automatic and manual control and can also detect the state of the valve. The system is applicable to many kinds of industrial valve,

关 键 词：阀门电动执行机构 智能控制器 MC68HC908SR12 

分 类 号：TP215[自动化与计算机技术—检测技术与自动化装置]