中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2012, Vol. 31 ›› Issue (6): 1125-1128.DOI: 10.3969/j.issn.1674-0696.2012.06.07

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Application of Schneider Premium PLC in Expressway Tunnels Supervisory System

Huang Qinlu1,Xiao Gan1,Huang Haifeng2,Huang Jun3   

  1. 1. Chengdu Textile College,Chengdu 611731,Sichuan,China; 2. Sichuan Xinchao Electrical Technology Co. ,Ltd. ,Chengdu 610041,Sichuan,China; 3. Chongqing New Century Electrical Co. ,Ltd. ,Chongqing 400041,China
  • Received:2012-02-16 Revised:2012-03-07 Online:2012-12-15 Published:2014-10-31

Schneider Premium 在隧道监控系统中的应用

黄勤陆1,肖甘1,黄海峰2,黄骏3   

  1. 1. 成都纺织高等专科学校,四川成都611731; 2. 四川新潮工控技术有限责任公司,四川成都610041;3. 重庆新世纪电气有限公司,重庆400041
  • 作者简介:黄勤陆(1971—),男,四川成都人,高级工程师,主要从事电气自动化工程技术与电子应用技术方面的工作E-mail:huangqinlu@163.com。

Abstract: The components of Sichuan Longquan Mountain supervisory system in the expressway tunnels are introduced.Schneider UnityPremium PLC’s system structure and control method in the supervisory system are also introduced. In this supervisory system,the network core is Modbus TCP/IP 100 Mbps industrial optical fiber nets and GPRS wireless network.Since the proposed supervisory system was applied,its operation has been of good stability and reliability,which realizes the unattended site.

Key words: UnityPremium, PLC, monitoring system, fiber-optic networks

摘要: 介绍了四川龙泉山隧道监控系统的构成,及Schneider UnityPremium PLC 在该监控系统中的系统架构和控制思想,网络系统以Modbus TCP/IP 100Mbps 工业光纤以太环网和GPRS 无线网络通讯模块为网络核心。监控系统投入使用以来,运行情况良好,稳定可靠,实现了现场无人值守控制。

关键词: UnityPremium, PLC, 监控系统, 光纤网络

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