山西煤炭
山西煤炭
산서매탄
Shanxi Coal
2015年
5期
72-74
,共3页
煤矿井下排水系统%PID控制器%模糊控制器%恒力矩调速
煤礦井下排水繫統%PID控製器%模糊控製器%恆力矩調速
매광정하배수계통%PID공제기%모호공제기%항력구조속
drainage system in mine%PID controller%fuzzy controller%speed regulation with constant torque
井下采煤时,要大量排水,需对排水设备进行合理控制. 在控制系统上采用可编程控制器(PLC),控制算法上采用PID、模糊和模糊PID算法. 文章采用后者模糊PID算法编程,利用比重传感器反馈的信号,实时修改PID中参数,达到较好的控制效果.
井下採煤時,要大量排水,需對排水設備進行閤理控製. 在控製繫統上採用可編程控製器(PLC),控製算法上採用PID、模糊和模糊PID算法. 文章採用後者模糊PID算法編程,利用比重傳感器反饋的信號,實時脩改PID中參數,達到較好的控製效果.
정하채매시,요대량배수,수대배수설비진행합리공제. 재공제계통상채용가편정공제기(PLC),공제산법상채용PID、모호화모호PID산법. 문장채용후자모호PID산법편정,이용비중전감기반궤적신호,실시수개PID중삼수,체도교호적공제효과.
In mining, large amounts of water need draining. Drainage equipment should be controlled appropriately. PLC could be used in the controlling system with PID, fuzzy, and fuzzy PID algorithm. The paper adopts the fuzzy PID algorithm. Feedback signals from density sensors were used in the real-time modification of PID parameters to achieve a better controlling effect.
