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CLC number: TU991.3

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Received: 2004-12-10

Revision Accepted: 2005-05-10

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Journal of Zhejiang University SCIENCE A 2005 Vol.6 No.8 P.886~893

10.1631/jzus.2005.A0886


Optimal operation of water supply systems with tanks based on genetic algorithm


Author(s):  YU Ting-chao, ZHANG Tu-qiao, LI Xun

Affiliation(s):  Department of Civil Engineering, Zhejiang University, Hangzhou 310027, China; more

Corresponding email(s):   ytc@civil.zju.edu.cn

Key Words:  Water supply system, Optimal operation, Genetic algorithm, Tank


YU Ting-chao, ZHANG Tu-qiao, LI Xun. Optimal operation of water supply systems with tanks based on genetic algorithm[J]. Journal of Zhejiang University Science A, 2005, 6(15): 886~893.

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author="YU Ting-chao, ZHANG Tu-qiao, LI Xun",
journal="Journal of Zhejiang University Science A",
volume="6",
number="8",
pages="886~893",
year="2005",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2005.A0886"
}

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%T Optimal operation of water supply systems with tanks based on genetic algorithm
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%A ZHANG Tu-qiao
%A LI Xun
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%D 2005
%I Zhejiang University Press & Springer

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T1 - Optimal operation of water supply systems with tanks based on genetic algorithm
A1 - YU Ting-chao
A1 - ZHANG Tu-qiao
A1 - LI Xun
J0 - Journal of Zhejiang University Science A
VL - 6
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EP - 893
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Abstract: 
In view of the poor water supply system’s network properties, the system’s complicated network hydraulic equations were replaced by macroscopic nodal pressure model and the model of relationship between supply flow and water source head. By using pump-station pressure head and initial tank water levels as decision variables, the model of optimal allocation of water supply between pump-sources was developed. genetic algorithm was introduced to deal with the model of optimal allocation of water supply. Methods for handling each constraint condition were put forward, and overcome the shortcoming such as premature convergence of genetic algorithm; a solving method was brought forward in which genetic algorithm was combined with simulated annealing technology and self-adaptive crossover and mutation probabilities were adopted. An application example showed the feasibility of this algorithm.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1] Crawley, P.D., Dandy, G.C., 1993. Optimal operation of multiple-reservoir system. J. Water Resour. Plng. and Mgmt., ASCE, 119(1):1-7.

[2] Gordlberg, D.E., 1989. Genetic Algorithms in Search, Optimization, and Machine Learning. Addison Wesley, MA.

[3] Liu, G.H., Cheng, W.P., Zheng, G.J., 2003. Application study of successive quadratic programming in optimal schedule of multi-souses water distribution network. J. Hydr. Engrg., (2):84-89 (in Chinese).

[4] Nitivattananon, V., Sadowski, E.C., Quimpo, R.G., 1996. Optimization of water supply system operation. J. Water Resour. Plng. and Mgmt., ASCE, 122(5):374-384.

[5] Ormsbee, L.E., Reddy, S.L., 1995. Nonlinear heuristic for pump operation. J. Water Resour. Plng. and Mgmt., ASCE, 121(4):302-309.

[6] Sakarya, B.A., Mays, L.W., 2000. Optimal operation of water distribution pumps considering water quality. J. Water Resour. Plng. and Mgmt., ASCE, 126(4):210-220.

[7] Sun, Y.H., Yeh, W.W.G, Hsu, N.S., Louie, P.W.F., 1995. Generalized network algorithm for water-supply-system optimization. J. Water Resour. Plng. and Mgmt., ASCE, 121(5):392-398.

[8] Wang, X.P., Cao, L.M., 2002. Genetic Algorithm(Theory, Application and Programming. Xi’an Jiaotong University Press, Xi’an (in Chinese).

[9] Yeh, W.W.G, Becker, L., Hua, S.Q., Wen, D.P., Liu, J.M., 1992. Optimization of real-time hydrothermal system operation. J. Water Resour. Plng. and Mgmt., ASCE, 118(6):636-653.

[10] Yu, T.C., 2004. Optimal Operation of Water Distribution Systems. Ph.D Thesis, Zhejiang University, Hangzhou (in Chinese).

[11] Yu, T.C, Liu, J.Q, Zhang, T.Q., 2005. State model for water distribution network based on improved SVM. J. Zhejiang Univ. Engrg. Sci., 39(6):858-862 (in Chinese).

Open peer comments: Debate/Discuss/Question/Opinion

<1>

A.M. Ayanshola@University of Ilorin<amniyi@yahoo.com>

2014-08-05 17:52:58

Will like to read to have an insight to the content

kouider@kouider<kouider1786@yahoo.fr>

2010-07-12 05:28:50

good afternoon Docrer
I am a college student allocated hydraulique I have a these''optimizatin of tank by genetique algorithme''
Please help me out(programme)
thank you.......................

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