Irrigation Canal System Delivery Scheduling Based on a Particle Swarm Optimization Algorithm

doi:10.3390/w10091281

	Irrigation Canal System Delivery Scheduling Based on a Particle Swarm Optimization Algorithm
	Liu, Ye 2; Yang, Ting 2; Zhao, Rong-Heng 2; Li, Yi-Bo 1,2; Zhao, Wen-Ju 3; Ma, Xiao-Yi 2
刊名	WATER
	2018-09
卷号	10 期号:9
关键词	irrigation canal system water delivery schedule optimization particle swarm optimization
ISSN号	2073-4441
DOI	10.3390/w10091281
英文摘要	Reasonable planning of water delivery schedules for canal systems can reduce losses caused by water seepage and improve the utilization efficiency of irrigation water. Empirical methods of water delivery scheduling for canal systems usually cause problems such as insufficient discharge, excessively delayed water delivery, and large losses under given water requirements. In this study, a canal water delivery scheduling model was set up, and a customized algorithm based on particle swarm optimization was proposed. Typical heuristic algorithms often become trapped in local optima and often search inefficiently under numerous constraints; however, the proposed algorithm can overcome these typical problems. The proposed method was evaluated for two typical canal irrigation systems, and the results showed that the algorithm is robust and efficient and can quickly meet the water delivery optimization schedules for canal irrigation systems. Compared with empirical methods, the algorithm reduced the leakage loss of delivered water from 7.29% to 5.40%, and 8.97% to 7.46% for the two tested canal systems. The discharge of the main canal is relatively stable, which can reduce the difficulty of head gate adjustment. The proposed optimization algorithm can provide practical and efficient water delivery schedules for irrigation canal systems.
WOS研究方向	Water Resources
语种	英语
出版者	MDPI
WOS记录号	WOS:000448821900173
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/32499]
专题	能源与动力工程学院
作者单位	1.Xian Univ Technol, State Key Lab Base Ecohydraul Engn Arid Area, Xian 710048, Shaanxi, Peoples R China; 2.Northwest A& F Univ, Minist Educ, Key Lab Agr Soil & Water Engn Arid & Semiarid Are, Yangling 712100, Shaanxi, Peoples R China; 3.Lanzhou Univ Technol, Coll Energy & Power Engn, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Liu, Ye,Yang, Ting,Zhao, Rong-Heng,et al. Irrigation Canal System Delivery Scheduling Based on a Particle Swarm Optimization Algorithm[J]. WATER,2018,10(9).
APA	Liu, Ye,Yang, Ting,Zhao, Rong-Heng,Li, Yi-Bo,Zhao, Wen-Ju,&Ma, Xiao-Yi.(2018).Irrigation Canal System Delivery Scheduling Based on a Particle Swarm Optimization Algorithm.WATER,10(9).
MLA	Liu, Ye,et al."Irrigation Canal System Delivery Scheduling Based on a Particle Swarm Optimization Algorithm".WATER 10.9(2018).