Design of the control sequence for monitoring and control system of Pushihe Pumped Storage Power Station

The overview of Pushihe Pumped Storage Power Station is introduced in this paper. The design principles, structure configuration, priority and special points of control sequence for Pushihe Pumped Storage Power Station are explained. In addition, the features of the control sequence are analyzed. The control sequence has used the modular principle, flexible principle, priority principle, independent principle, scalable principle and reliable principle, achieved the fault-tolerant features and redundant control functions, meeted the demands of safe and efficient operation of Pumped Storage Power Station, is a relatively advanced and reliable control sequence of Pumped Storage Power Station.