2002, Volume 4, Issue 9
Strategic Study of CAE >> 2002, Volume 4, Issue 9
Efficiency Optimization of Variable Frequency Variable Speed Water-supply Pumping Stations Based on Genetic Algorithm
School of Control Science & Engineering, Shandong University, Jinan 250061, China
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Abstract
Water-supply enterprise consumes much of electric energy in the city, and the quantity it consumes mainly depends on the pumps of pumping stations. So it is important to optimize operation of water-supply pumping stations, for safety water supply and saving energy. This paper presents an optimal scheduling model of water-supply pumping stations based on approximation of exponent curve. Corresponding to the model, solutions based on genetic algorithm are introduced. The simulation resuls illustrate its validity.
Keywords
water-supply pumping station ; approximation of numerical value ; optimization ; genetic algorithm
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References
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