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基于PLC的分布式两级可操作控制系统的设计
引用本文:李小柱,胡俊,许良琴.基于PLC的分布式两级可操作控制系统的设计[J].计算机测量与控制,2006,14(2):219-221.
作者姓名:李小柱  胡俊  许良琴
作者单位:1. 中国华阴兵器试验中心,陕西,华阴,714200
2. 上海交通大学机械与动力学院,上海,200030
摘    要:通过对多种分布式控制系统的研究,结合控制对象和现场的具体特点,提出了一种基于PLC和工业控制计算机的二级分布式控制系统的软硬件设计方法;该系统实现了对不同种类的多台环境试验设备的集中监控与管理,并可通过现场设备的PLC和系统总控软件对任意设备进行二级操作;该系统易于维护和扩展,实际操作简单方便,运行稳定可靠。

关 键 词:分布式控制  组态软件  网络通讯
文章编号:1671-4598(2006)02-0219-03
收稿时间:2005-07-20
修稿时间:2005-08-21

Distributing Controlling System of Duplex Manipulation Based on PLC
Li Xiaozhu,Hu jun,Xu Liangqing.Distributing Controlling System of Duplex Manipulation Based on PLC[J].Computer Measurement & Control,2006,14(2):219-221.
Authors:Li Xiaozhu  Hu jun  Xu Liangqing
Affiliation:1. Huayin Ordnance Test Centre,Huayin 714200,China;2. Mechanism and Power Institute Shanghai Jiaotong University ,Shanhai 200030,China
Abstract:By studying many kinds of distributed control systems and analyzing the character of control object and environment in detail, a development of distributing controlling system based on PLC and IPC was introduced. Some environment experimenting devices were supervised and controlled by the system, and could be independently manipulated by the IPC and PLC. This system, which has stable reliable per formance, is easy to maintain and extend.
Keywords:PLC
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