乡镇自动化供水系统的策略控制
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摘要
多机井供水是乡镇供水的一种方式,但由于机井分散、用水量不稳定等原因,造成多机井难于集中控制的问题。本文以三个机井水泵为例,在介绍了系统结构与原理的基础上,讨论了多机井供水的策略控制。运用昆仑通态的触摸屏,实现了基于蓄水池水位控制三台水泵的集中供水功能,解决了乡镇自动化供水系统中的多机井集中控制问题。
Water supply in multiple wells is a way of rural water supply, but due to the dispersing of the well and the instability of water consumption, it is difficult to control the concentration of multiple wells. Based on the introduction of the system structure and principle, the control strategy of multi well water supply is discussed, taking three pump wells as an example.The centralized water supply function of three pumps based on the reservoir water level is realized by using the touch screen of MCGS. The centralized control problem of multi wells in the township automatic water supply system is solved.
Water supply in multiple wells is a way of rural water supply, but due to the dispersing of the well and the instability of water consumption, it is difficult to control the concentration of multiple wells. Based on the introduction of the system structure and principle, the control strategy of multi well water supply is discussed, taking three pump wells as an example.The centralized water supply function of three pumps based on the reservoir water level is realized by using the touch screen of MCGS. The centralized control problem of multi wells in the township automatic water supply system is solved.
引文
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[4]屈国园,丁洪旗.基于MCGS触摸屏和S7-200PLC的换热站控制系统设计[J].电工技术,2016,(4):4-5.
[5]曹辉,王暄.组态软件技术及应用[M].北京:电子工业出版社,2009.
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[7]吴峥.基于MCGS组态软件与PLC的自动供水系统设计与实现[D].厦门:厦门大学,2013.