基于Linux的嵌入式组态软件中控制策略的设计与实现  

Design and Implement of the Control Strategy in Embedded Configuration Software Based on Linux

作　　者：杨宏雨[1] 刘峰[1] 王越[1] 陈丰[1] 

机构地区：[1]重庆工学院计算机科学与工程系,重庆市400050

出　　处：《微计算机信息》2006年第05Z期57-59,共3页Control & Automation

基　　金：重庆市科技攻关重点项目基金编号:(CSTC.2004AA2001-8277-1)

摘　　要：基于Linux的嵌入式组态软件是嵌入式系统在工控领域中发展的要求。简要的阐述了组态软件中的控制策略,重点介绍了组态软件控制策略模块在开发环境和运行环境中的设计和实现,并给出了一种方便用户使用和扩充PID算法的函数调用接口。控制策略在组态软件中的实现使得用户对工业过程的控制和管理更加精确和方便。Embedded configuration software based on Linux is the developing need of embedded system in industrial control field. This paper introduces the control strategy, And mainly introduces the design and implement of the control strategy in the development environment and run environment. Moreover gives a function call interface with which user can expediently use and extend PID arithmetic. Implement of the control strategy in configuration software makes the control and management for industrial process smarter and easier.

关 键 词：嵌入式系统 组态软件 控制策略 命令语言 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]