Patent ID: 8229601
Filing Date: 2012-07-24
Classification: G05B,G21D,Y02E

Abstract:
1. A distributed control system (DCS) control module for a transformer in nuclear power engineering, comprising: an input command processing logic unit; a malfunction processing logic unit; a state processing logic unit; an output command generating logic unit; and a 6.6 kV transformer switchgear, wherein three input ends of the input command processing logic unit respectively receive a malfunction signal of the 6.6 kV transformer switchgear, a blocking signal and an operator interface signal, two output ends of the input command processing logic unit are respectively connected to an input end of the malfunction processing logic unit and an input end of the output command generating logic unit, the malfunction processing logic unit has two input ends respectively connected to an output end of the state processing logic unit and an output end of the output command generating logic unit, and has two output ends respectively connected to an input end of the output command generating logic unit and an interface alarm, the state processing logic unit has an input end connected to a state feedback signal of the position of the 6.6 kV transformer switchgear, and an output end connected to an interface display, and the output command generating logic unit has an output end connected to a control command signal end of the 6.6 kV transformer switchgear.