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通过对锦屏二级电站调速控制系统的结构组成、控制功能等方面的论述,系统阐述了锦屏二级水电站调速系统的特点与应用情况,对于同类采用PCC控制器电气冗余控制以及双比例伺服阀GE主配液压控制调速系统的电站提供借鉴。
Through the discussion on the structure and control function of the speed control system of Jinping II hydropower station, the characteristics and application of the speed governing system of Jinping II Hydropower Station are expounded systematically. For the same kind of control, the electrical redundant control of PCC controller and Double proportional servo valve GE main hydraulic control speed control system of power station to provide reference.