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| 抽水蓄能电站水沙调度研究 | |
| 引用本文： | 向波,宋刚福,周婷,周晓蔚.抽水蓄能电站水沙调度研究[J].水力发电学报,2012,31(4):89-93. |
| 作者姓名： | 向波 宋刚福 周婷 周晓蔚 |
| 作者单位： | 1. 北京勘测设计研究院,北京,100024 2. 西安理工大学西北水资源与环境生态教育部重点实验室,西安710048 华北水利水电学院环境与市政工程学院,郑州450011 3. 华北电力大学可再生能源学院,北京,100026 4. 中国水电工程顾问集团公司,北京,100120 |
| 基金项目： | 国家自然科学面上基金(51179069):梯级水库水沙联合优化调度研究 |
| 摘 要： | 泥沙问题在抽水蓄能电站的设计中一直比较突出,主要是泥沙引起的库容损失和水泵水轮机的磨损问题。本文以滦河干流上丰宁抽水蓄能电站为例,采用多目标规划的思想方法对抽水蓄能电站泥沙问题进行研究,通过建立的水库多目标规划模型,对抽水蓄能电站拦沙库的补水能力和泥沙淤积进行模拟计算,分析与比较不同调度方案下拦沙库的有效库容和防沙效果,选出优化调度的实施方案,提出解决此类电站泥沙引起的库容损失和水泵水轮机磨损的应对措施,指导解决工程建设实际问题。 |
| 关 键 词： | 抽水蓄能电站 PSO算法 优化调度 泥沙淤积 |
Study on reservoir optimal operation of pumped storage power station |
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| XIANG Bo,SONG Gangfu,ZHOU Ting,ZHOU Xiaowei.Study on reservoir optimal operation of pumped storage power station[J].Journal of Hydroelectric Engineering,2012,31(4):89-93. | |
| Authors: | XIANG Bo SONG Gangfu ZHOU Ting ZHOU Xiaowei |
| Affiliation: | 1.BeiJing Hydropower lnvestigation Design and Research Institute CHECC,BeiJing 100024; 2.Key Lab of Northwest Water Resources and Environment Ecology of MOE at Xi’an University of Technology,Xi’an 710048;Institute of environmental and municipal engineering at North China University of Water Resources and Electric Power,Zhengzhou 450011; 3.Renewable Energy Institute,North China Electricity Power University,BeiJing 102206; 4.HYDROCHINA CORPORATION,Beijing 100120) |
| Abstract: | Sediment causes reservoir storage capacity loss and pump-turbine wear,and it is a prominent issue in design of pumped storage power station.This paper develops a water-sediment joint operation model using multi-objective programming theory to simulate reservoir sedimentation and water supplement of a pumped storage power station on the Luan River.Different operation schemes were simulated,analyzed and compared,and an optimal operation scheme was determined.This study also proposes a practical solution for avoiding reservoir storage capacity loss and pump-turbine wear. |
| Keywords: | pumped storage power station particle swarm optimization optimal operation sedimentation |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |