|
|||||
|
|
| 故县水库优化调度探讨 | |
| 引用本文： | 赵咸榕,段敬望,薛清敏,姚钢兵,申可立.故县水库优化调度探讨[J].人民黄河,2011,33(5). |
| 作者姓名： | 赵咸榕 段敬望 薛清敏 姚钢兵 申可立 |
| 作者单位： | 1. 黄河水利委员会防汛办公室,河南郑州,450003;黄河水利委员会故县水利枢纽管理局,河南三门峡,472000 2. 黄河水利委员会三门峡水利枢纽管理局,河南三门峡,472000 3. 黄河水利委员会故县水利枢纽管理局,河南三门峡,472000 |
| 摘 要： | 根据单位电能的耗水率分析,通过选取1977-2007年系列的丰水、平水、枯水代表年,采用动态规划法对故县水库的最优调度线进行了求解.结果表明:①故县水库发电机组运行的高效率水头范围为67～74 m,水头降低时耗水量增大,水头过高时水轮机效率在同一负荷下效率降低;②丰水、平水、枯水代表年汛初水位分别为527.3、518.0 m的最大发电量相差均不大,推荐汛初水位在518.0～527.3 m范围内. |
| 关 键 词： | 动态规划法 优化调度 汛初水位 故县水库 |
Approach to Optimized Regulation of Guxian Reservoir |
|
| ZHAO Xian-rong,DUAN Jing-wang,XUE Qing-min,YAO Gang-bing,SHEN Ke-li.Approach to Optimized Regulation of Guxian Reservoir[J].Yellow River,2011,33(5). | |
| Authors: | ZHAO Xian-rong DUAN Jing-wang XUE Qing-min YAO Gang-bing SHEN Ke-li |
| Affiliation: | ZHAO Xian-rong1,2,DUAN Jing-wang3,XUE Qing-min2,YAO Gang-bing2,SHEN Ke-li2(1.Flood Control Office,Yellow River Conservancy Commission,Zhengzhou,Henan 450003,2.Guxian Key Water Control Administration,Sanmenxia,Henan 472000,3.Sanmenxia Key Water Control Administration,Henan 472000) |
| Abstract: | The paper seeks solution of optimum regulation line of Guxian Reservoir by using the method of dynamic planning based on the analysis of rate of consumption of unit electric energy and through selecting wet,normal and dry representative years of 1977-2007 series.The outcomes show that a) the high efficiency range of water head of the operation of generating unit of the reservoir is 67-74 m.When the head reduces the consumption increases.The efficiency of water turbine reduces under the same load when the he... |
| Keywords: | method of dynamic planning optimized regulation Guxian Reservoir |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |