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| Canal Automatic Control Algorithms and Their Technical Trends |
| YAO Lin-bi, ZHANG Ren-tian |
| Jiangsu Surveying and Design Institute of Water Conservancy |
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Abstract In this paper, the canal control algorithms in the automatic systems ofirrigation districts have been summarized. The control algorithms were classifiedinto three types which are considered variables, logic of control and designtechniques. The advantages and disadvantages of each algorithm were analyzed andcompared. A developing trend is predicted that is more comprehensive control systems,including dominating control of down stream level, combining feedback and feedforwardcontrol, using modern control theories such as artificial neural network, fuzzycontrol, system identification and generic typology etc. and unsteady simulationmodels as well. New control algorithms will widely be applied in multi-usage andmulti-objectives of irrigation districts.
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Received: 07 August 2013
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| [1] 张仁田,等.灌区实时自动控制与优化运行系统关键技术[J].中国农村水利水电,2002(3):9-11[2] 魏占民,等.自动上游控制灌溉渠道系统计算机模拟[J].内蒙古农牧大学学报(自然科学版),1997(4):91-97[3] 王长德,张礼卫.下游常水位水力自动控制渠道运行动态过程及数学模型的研究[J].水利学报,1997(11):11-19[4] 阮新建,等.渠道运行控制数学模型及系统特性分析[J].灌溉排水,2002,21(1):36-40[5] 吴泽宇,周斌.南水北调中线渠道控制计算模型[J].人民江,2000(5):10-11[6] Yagi S,Shiba S.Application of Genetic Algorithms and Fuzzy Control to a Combined Sewer Pumping Station[J].Water Science and Technology,1999,39(9):217-224115[7] 李梅,梁慧冰.遗传算法在供水系统优化调度中的应用[J].广东工业大学学报,2000,17(1):33-36[8] 罗本成,眭凌.BP神经网络在渠系自动控制中的应用[J].空军雷达学院学报,2000(2):30-33[9] 赵竞成,等.灌溉渠系运行计算机模拟技术的开发[J].中国农村水利水电,2001(2):9-12[10] Pierre·Olivier M,et al.Classification of Canal Control Algorithms[J].Journal of Irrigation and Drainage Engineering.,124:3-1O[11] Jean-Luc Deltour,Franck Sanfilippo.Introduction of Smith Predictor into Dynamic Regulation[J].Journal of Irrigation and Drainage Engineering.,124:47-52[12] C M Burt,et al.Improved proportional-Integral (PI)Logic For Canal Automation[J].Journal of Irrigation and Drainage Engineering.,124:53-57[13] Fubo Liu,et al.Development and Evaluation of Canal Automation Algorithm CLIS[J].Journal of Irrigation and Drainage Engineering.,124[14] 王长德,等.灌溉自动化的基本原理与技术发展[J].中国农村水利水电,2002(2):11-15[15] Zhang Rentian,et al.Zaoguan Irrigation Area System Design Report[M].JiangAu International Pty Ltd; Australia. May,2001:21-28[16] Tony O.Water Management Technology: the Australian Experience[A].Phoenix,Arizona,USA.Oct,1999:292-297 |
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