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《Journal of Hydroelectric Engineering》 2012-04
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Development of central control system for model canal

CHEN Wenxue,GUO Xiaochen,CUI Wei,MU Xiangpeng,WANG Qi(State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research,Beijing 100038)  
Canal system is a long-delay nonlinear MIMO system and its control performance depends on its hydraulic behavior,check gates and offtakes.Several canal control models have been developed since 1960s,while the models adopted in real canal systems are very simple.Most control models are formulated under certain hypotheses and they should be tested and verified through study physical model test or prototype canal systems.Development of model control system is important to study rationality and robustness of control algorithms,canal pools coupling,and tuning method of controllers.This paper presents a central control system for a model canal.This system uses Ethernet cable and modem to connect local controllers with host computer,and its PI controller remotely control the check gates by sampling water level,gate opening and offtake's flow rate.
【Fund】: 国家自然科学基金资助项目(51079161);国家自然科学基金资助项目(50909104)
【CateGory Index】: TP273
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 CUI Wei1,CHEN Wen-xue1,YAO Xiong2,WEN Shi-yi2,JIANG Jia-lin3 (1.China Institute of Water Resources and Hydropower Research,Beijing 100038,China;2.Construction and Administration Bureau of Middle Route Project in South-to-North Water Diversion,Beijing 100038,China;3.Construction and Administration Bureau of South-to-North Water Diversion Project of Beijing,Beijing 100097,China);Research on Canal Control of Large Scale Water Transfer Project[J];South-to-North Water Transfers and Water Science & Technology;2009-05
【Co-citations】
Chinese Journal Full-text Database 5 Hits
1 CUI Wei,CHEN Wen-xue,MU Xiang-peng,GUO Xiao-chen,WANG Qi (China Institute of Water Resources and Hydropower Research,Beijing 100038,China);Revised Volume-compensation Algorithm for Feedforward Control of Canal[J];Journal of Irrigation and Drainage;2011-03
2 CHEN Wen-xue,LIU Zhi-ping,WU Yi-hong,CUI Wei,MU Xiang-peng,GUO Xiao-chen,WANG Qi(China Institute of Water Resources and Hydropower Research,Beijing 100038,China);Study on Operation Characteristics and Canal Control of the Middle Route of the South-to-North Water Diversion Project[J];South-to-North Water Transfers and Water Science & Technology;2009-06
3 CUI Wei,CHEN Wen-xue,MU Xiang-peng(The Department of Hydraulics,China Institute of Water Resources and Hydropower Research,Beijing,100038,China);Progress in Research on Open Channel Control Algorithms[J];South-to-North Water Transfers and Water Science & Technology;2009-06
4 CUI Wei1,YAO Xiong2,CHEN Wenxue1,WANG Qi1,MU Xiangpeng1(1.China Institute of Water Resources and Hydropower Research,Beijing 100038;2.Construction and Administration Bureau of Middle Route Project in South-to-North Water Diversion,Beijing 100053);Controlled-storage operation of canal crossing Yellow River of South-to-North Water Transfer Project[J];Journal of Hydroelectric Engineering;2011-03
5 CUI Wei,CHEN Wen-xue,MU Xiang-peng,WANG Qi (China Institute of Water Resources and Hydropower Research,Beijing 100038,China);Operation method of Middle Route of South-to-North Water Diversion Project canal in transient period before winter[J];Journal of Hydraulic Engineering;2012-05
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 CUI Wei,WANG Chang-de(The department of water power China Institute of Water Resources and Hydropower Research, Beijing 100038, China);Optimal Control of Water Diversion Projects[J];South-to-North Water Transfers and Water Science & Technology;2007-02
2 YAO Xiong1,2,WANG Chang-de2,DING Zhi-liang2,LI Jing1(1.Administration of South-to-North Water Diversion Middle Route Project,Beijing 100053,China;2.State Key Lab.of Water Resources and Hydropower Eng.Sci.,Wuhan Univ.,Wuhan 430072,China);Study on Canal System Operation Based on Discharge Active Compensation[J];Journal of Sichuan University(Engineering Science Edition);2008-05
3 FANG Shen-guang1,LI Yu-rong2,WU Bao-sheng1(1.State Key Laboratory of Hydroscience and Engineering,Tsinghua University,Beijing 100084,China;2.Bureau of Hydrology,Changjiang Water Resources Commission,Wuhan 430010,China);Constant water levels at the upstream of sluice gates in a large-scale transferring channel[J];Advances in Water Science;2008-01
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