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《Advances in Water Science》 2008-05
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Automatic canal control system and its operation and design

WU Bao-sheng1,SHANG Yi-zi1,CUI Xing-hua2,CHEN Zhi-yuan3 (1.State Key Laboratory of Hydroscience and Engineering,Tsinghua University,Beijing 100084,China;2.National CIMS Engineering Research Center,Department of Automation,Tsinghua University,Beijing 100084,China;3.Center for Intelligent and Networked Systems,Department of Automation,Tsinghua Unverisity,Beijing 100084,China)  
The automatic canal control system based on the water level and discharge of a canal can greatly improve the operation and the water use efficiency,and reduce the operation costs.This paper introduces systematically the canal control theory and the concept of automation. A brief review on the studies of the complex long-distance water transfer projects in recent years is provided,and the problems in the literature and possible ways of improvement in the operation are discussed.The control scheme is investigated from the viewpoint of the multi-input multi-output of the system,the nonlinear model,and the stochastic disturbance.The future study in the fields of canal operation mode,control algorithm,and gate control scheme is suggested.
【Fund】: 国家自然科学创新研究群体科学基金资助项目(50221903)~~
【CateGory Index】: TP273
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【Citations】
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【Co-citations】
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