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   Pump Assembly Optimum Control   [View] 
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 Author(s)   Leszek Szychta 
 Abstract   The article discusses pump properties at constant head of water as a function of variable rotational speeds. A dependency approximating the pump efficiency as a function of rotational speed was determined. The criterion for optimum control of pump work was defined. A control system was determined based on the criterion for the optimum value of the pump efficiency. A control method following the leading pump was defined. An example of application using the optimum control method was described. 
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Filename:A94447
Filesize:392.6 KB
 Type   Members Only 
 Date   Last modified 2006-02-16 by System