Original document(25 pages) Authorized document(24 pages) 中文版
    The present invention relates to a method for controlling pumping station of waterworks by using computer programme, in particular, it is an optimized controlling method for pumping station. According to the corelated factors fed back by sensor, said method uses a computer to analyze the obtained hourly water rate data base of the corelated area, and then regulates the rotating speed or frequency of variable speed pump according to the hourly water requirement and hourly water pressure of the variable speed pump. Said optimized controlling method can meet the requirements of user for water demand and water pressure, and can reduce electric consumption in the cost for making up water, and the electric consumption can be evenly reduced by 5-15%.
Application Number
申请号		 95102726 Application Date
申请日		 1995.03.22
Title 名称 Computer optimization control for compressed water pump station
Publication Number
公开号		 1112695 Publication Date
公开日		 1995.11.29
Approval Pub. Date Granted Pub. Date 1998.11.11
International Classification 分类号 E03B11/16
Applicant(s) Name
申请人		 Wang Dazhi
Address 地址 150001
Inventor(s) Name 发明人 Wang Dazhi
Attorney & Agent 代理人 GUO HONG

  
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