橡胶坝自动监控系统

In this paper, the research object is automatic monitoring system of rubber dam on the river of daijiaying in the city of zhangjiakou in hebei province. First, the system gathers information of digital and analog parts. Then it is transferred to touch panel and configuration software on PC by Industrial Ethernet, which guarantees that administrators could monitor the condition of rubber dam. Meanwhile, proper decisions could also be made according to all the information displayed on the software. Then control instructions would be transferred from configuration software to PLC by Industrial Ethernet. After receiving the instructions, PLC would calculate and deal with them. Furthermore, it would export the results to control valves and pumps directly. So it controls the condition of rubber dam indirectly.