【摘要】 针对城市污水泵站信息整合及远程监控需求,提出并研究了将IP VPN组网技术、PRODAVE过程数据交换技术与基于西门子S7-PLC的泵站控制系统有机结合的远程监控系统构建方法,自主设计开发监控系统软件,实现了城市污水泵站远程监测、通讯及自动控制,具有组网方便、可靠性好、维护方便、扩展性强的特点。更多还原

【Abstract】 In order to meet the requirements for information integration and remote monitoring and control of urban sewage pumping stations,the establishment techniques of remote monitoring and control system for pumping stations were studied based on the introduction and integration of the IP VPN network technology,PRODAVE process data exchange technology,and Siemens S7-PLC control system.Monitoring software was designed and developed.The functions of remote monitoring,communication and automatic control are achieved,and the remote monitoring and control system has the characteristics of easy networking,high reliability,maintenance convenience and strong extension.更多还原