1.State Key Laboratory of Hydrology-water Resources and Hydraulic Engineering,Nanjing 210098,China;
2.College of Water Conservancy and Hydropower Engineering,Hohai University,Nanjing 210098,China;
3.China Institute of Water Resources and Hydropower Resear
Optimal operation is usually one of the most effective non -engineering measures,which is used to save energy and reduce consumption in the system of multistage pumping stations. The results of optimal operation are heavily influenced by all kinds of losses in the system. Compared with conventional researches merely considering the losses in pumping units,a daily optimization model for multistage pumping stations has been established,which takes account of hydraulic loss in channels,aims at minimizing the daily operation cost and is optimized by using the dynamic programming algorithm. The model is used to optimize the operation of the front six pumping stations in the
South to North Water Diversion into Miyun Reservoir Storage Project. Results show that the hydraulic loss in channels would significantly change the optimal allocation of head and the operation cost can be effectively reduced by using this model.
ZHANG Zhao,LEI Xiao-hui,TIAN Yu,WANG Hao.
Daily Optimal Operation of Multistage Pumping Stations Considering Hydraulic Loss in Channels[J].China Rural Water and Hydropower, 2017(9): 196-201
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
参考文献
[1]桑国庆, 曹升乐, 郭瑞, 等.基于分时电价的梯级泵站输水系统日优化运行[J].排灌机械工程学报, 2013, 31(8):688-695 [2] 刘竹溪, 刘景植.水泵及水泵站[M].北京:中国水利水电出版社,2009. [3]桑国庆, 曹乐升, 郭瑞, 等.梯级泵站输水系统运行效率优化模型[J].系统工程理论与实践, 2014, 34(8):2179-2185 [4] Claudia D’Ambrosio, Andrea Lodi, Sven Wiese, Cristiana Bragalli.Mathematical programming techniques in water network optimization[J].European Jouranl of Operational Research, 2015, 243:774-788. [5] PulidoCalvo I, GutierrezEstrada JC, AsensioFernandez R.Optimal design of pumping stations of inland intensive fishfarms[J]. Aquacultural engineering, 2006, 35:283-291. [6]Zecchin A C, Simpson A R, Maier H R, et al.Appliaction of two ant colony optimization algorithms to water distribution system optimization[J].Mathematical and Computer Modelling, 2006, 44(56):451-468 [7]梁兴, 刘梅清, 燕浩, 等.基于最优解的梯级泵站双目标优化调度[J].武汉大学学报工学版, 2015, 48(2):156-159 [8]梁兴.基于粒子群算法的梯级泵站优化调度研究[J].人民黄河, 2015, 37(3):139-141 [9]曹鸣, 姚青云.梯级泵站优化调度研究进展[J].宁夏农学院学报, 2003, 24(4):101-106 [10]车奇星.梯级引水工程水位优化调度模型研究[J].灌溉排水学报, 2007, 26(1):41-43 [11]曾勇红, 练继建, 张金福.随机需求下的梯级泵站日优化调度[J].武汉理工大学学报交通科学与工程版, 2013, 37(1):44-48 [12]梁兴, 刘梅清, 刘志勇, 等.基于混合粒子群算法的梯级泵站优化调度[J].武汉大学学报工学版, 2013, 46(4):536-539 [13]冯晓莉, 仇宝云.大型泵站系统运行优化模型与节能效果比较[J].农业工程学报, 2012, 28(23):46-51 [14]金明宇, 徐青, 陈守伦.大型引水工程梯级水位优化模型研究[J].水电自动化与大坝监测, 2004, 28(1):67-69 [15]黄会勇, 刘子慧, 范杰, 等.南水北调中线工程总干渠水力学仿真模型研究[J].水利水电技术, 2013, 44(12):111-122 [16] Xiangtao Zhuan, Xiaohua Xia.Optimal operation scheduling of a pumping station with multiple pumps[J].Applied Energy, 2013, 104:250-257. [17]赵铜铁钢, 雷晓辉, 蒋云钟, 等.水库调度决策单调性与动态规划算法改进[J].水利学报, 2012, 43(4):414-421 [18] 郑慧涛.水电站群发电优化调度的并行求解方法研究与应用[D].武汉:武汉大学,2013. [19]纪昌明, 李传刚, 刘晓勇, 等.基于泛函分析思想的动态规划算法及其在水库调度中的应用研究[J].水利学报, 2016, 47(1):1-9