电子设计工程
電子設計工程
전자설계공정
ELECTRONIC DESIGN ENGINEERING
2014年
23期
97-99
,共3页
输煤系统%顺序控制%带条件启动(停止)%一键式控制
輸煤繫統%順序控製%帶條件啟動(停止)%一鍵式控製
수매계통%순서공제%대조건계동(정지)%일건식공제
coal handling system%sequential control%conditional start (stop)%one-touch control
锅炉的输煤系统是锅炉的燃料输送单元，为了提高其控制现状，提出了在DCS中运用顺序控制使其做到自动启动和停止，并运用电视监控系统加以辅助的方法。从现场实际应用可以看出，该控制策略保证了生产操作的便捷和安全，并且提高了输煤系统的自动化水平，具有很好的实际应用前景。
鍋爐的輸煤繫統是鍋爐的燃料輸送單元，為瞭提高其控製現狀，提齣瞭在DCS中運用順序控製使其做到自動啟動和停止，併運用電視鑑控繫統加以輔助的方法。從現場實際應用可以看齣，該控製策略保證瞭生產操作的便捷和安全，併且提高瞭輸煤繫統的自動化水平，具有很好的實際應用前景。
과로적수매계통시과로적연료수송단원，위료제고기공제현상，제출료재DCS중운용순서공제사기주도자동계동화정지，병운용전시감공계통가이보조적방법。종현장실제응용가이간출，해공제책략보증료생산조작적편첩화안전，병차제고료수매계통적자동화수평，구유흔호적실제응용전경。
Coal boiler is a boiler fuel delivery system unit, to improve the control status. Proposed the method of using sequential control in DCS to make it start and stop automatically and superadded the assist of television supervisory system. Practical application demonstrates that the control strategy can guarantee the convenience and safety of coal boiler during the productive progress, At the same time,it increase the level of automation of coal handling system also. This control strategy has better prospects for practical application.
