摘要
为新华闸运行管理的实际需要设计了计算机监控系统.取水计量采用先进的超声流量计和无线传输系统,通过上位机进行实时监控,由PLC对闸位、液位进行具体控制;并设计了实时动态监控画面,可根据实际需要选择手动、自动操作,系统实现提高了新华闸的自动化管理水平.
SZK 339 Xinhua strobe microcomputer automatic control system is an automatic product specialy used for water strobe control, and it is a computer supervisory control system designed for the need of operation management for xin hua stobe. The statistic for water usage adopts advanced ultrasonic flowmeter and wireless transmission system. Through the real-time supervisory control by the host computer, PLC is in the charge of specific control for the strobe position and liquid position. For the implement of the system, the real-time dynamic supervisory picture is designed, and the manual or automatic operational mode can be selected according to the requirement. It highly improves the automatic management level of xin hua stobe.
出处
《华北水利水电学院学报》
2005年第1期54-56,共3页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
中控机
PLC(可编程控制器)
流量传感器
水位限位器
闸门限位器
无线传输系统
dcentral control computer
PLC(Programmable Logical Controller)
flux sensor
water fixing unit
strobe fixing unit
wireless transmission system
