CAJ | 학술논문

锅炉主控、汽机主控控制策略简单、磨热一次风门线性度差且故障多，不能满足菏泽电厂#3机组AGC运行要求。通过对其机组运行特点进行深入的研究，设计了一套关于双进双出钢球磨燃料量控制的新方案，提出了一套与AGC运行方式相适应的协调控制策略。实现了机组AGC的投入，提高了AGC的控制品质，并降低了一次风机电耗量。
과로주공、기궤주공공제책략간단、마열일차풍문선성도차차고장다，불능만족하택전엄#3궤조AGC운행요구。통과대기궤조운행특점진행심입적연구，설계료일투관우쌍진쌍출강구마연료량공제적신방안，제출료일투여AGC운행방식상괄응적협조공제책략。실현료궤조AGC적투입，제고료AGC적공제품질，병강저료일차풍궤전모량。
Simple boiler master and turbine master control strategy , frequent malfunction and poor lineari-ty of the mill hot primary air damper can't meet the requirements of AGC mode in Heze power plant # 3 unit. Through in-depth research of the unit operation characteristics,designed a set of new control strategy for # 3 unit which use Double Inlet and Double Outlet Ball Mills. Using the new strategy significantly improved the quality of AGC and reduced the Power consumption of Primary Air Fan.