天荒坪尾闸液压启闭机电控系统设计

In pumped storage power station, the opening and closing of the gate should be adjusted in time according to the situation of the reservoir, and the intelligent control unit PLC system is used in the detection system. Through the PLC and its module, the status of the equipment is collected from time to time, and the collected data is transmitted to the upper computer, and the personnel in the central control room can accurately grasp the operation of the equipment. This paper introduces the principle of the control system of the hydraulic hoist, emphatically introduces the design and selection of the electronic control system, and also expounds the data collection and transmission.