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基于MODBUS协议网络的多点火灾测控系统
引用本文:何凌霄,林凡强. 基于MODBUS协议网络的多点火灾测控系统[J]. 电子科技, 2013, 26(9): 148-150,154
作者姓名:何凌霄  林凡强
作者单位:(成都理工大学 信息科学与技术学院,四川 成都 610059)
摘    要:提出大型测控网络方案,建立基于MODBUS协议的自动测控系统,并通过以太网连接,组建远距离的测控网络;并通过其在火灾测控中的应用,设计了火灾测控预警网络和MODBUS网络系统的电路,制作PCB线路板,进行联网测试,编写了MODBUS协议下的通信程序和上位机火灾监控系统程序,该系统为复杂环境下的火灾预警及测控提供了一定的参考。

关 键 词:测控网络  MODBUS协议  现场总线控制  火灾预警  

MODBUS Protocol Network-Based Multi-Fire Monitoring and Control System
HE Lingxiao , LIN Fanqiang. MODBUS Protocol Network-Based Multi-Fire Monitoring and Control System[J]. Electronic Science and Technology, 2013, 26(9): 148-150,154
Authors:HE Lingxiao    LIN Fanqiang
Affiliation:(School of Information Science and Technology,Chengdu University of Technology,Chengdu 610059,China)
Abstract:This article proposes a large-scale monitoring and control network solution.An automatic monitoring and control system based on MODBUS protocol is established,and a long-distance monitoring and control network is set up through Ethernet connection.The fire monitoring and control warning network and MODBUS network system circuit are designed for its application in the measurement and control of fire,and the PCB circuit board is made and networking tested.the MODBUS protocol communications procedures and fire monitoring system of the host computer program are written.The system provides valuable references for early warning and monitoring and control of fires in the complex environment.
Keywords:monitoring and control network  MODBUS protocol  the field bus control  fire warning,
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