Research on Control Strategy of Underground Drainage System

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Abstract:

To the question of the water level control of the underground drainage control system such as multi variables, tight coupling, nonlinear, and it was difficult to modulate precisely, the subsection control based on predictive model strategy of the pumps was proposed. The control rules were determined by analyzing the error which contain the predicted value for ensuring the stability of water level. Simulation shows that the algorithm is feasible, control system response time shortened, over regulation measurement greatly reduced, fluctuation time decreased and control system has strong adaptability and good stability.

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Periodical:

Advanced Materials Research (Volumes 971-973)

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1325-1329

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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