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本文介绍了300万t/a重催装置气压机控制系统的构成,针对液压伺服系统在汽轮机中的应用,具体说明了液压执行机构如何控制汽门的大小,来调节气压机的转速。
This paper introduces the structure of the control system of 3 million t / a heavy-duty compressor air compressor. According to the application of hydraulic servo system in steam turbine, it specifies how the hydraulic actuator controls the size of the steam valve to adjust the speed of the air compressor.