| 三门峡水电站提高汛期发电效率分析 |
| |
| 引用本文： | 王桂娥,乐金苟,王育杰,校志强.三门峡水电站提高汛期发电效率分析[J].人民黄河,2002,24(1):39-40. |
| |
| 作者姓名： | 王桂娥 乐金苟 王育杰 校志强 |
| |
| 作者单位： | 黄委会三门峡水利枢纽管理局,河南,三门峡,472000 |
| |
| 摘 要： | 198 9～ 1998年三门峡水电站进行了 10年汛期浑水发电试验。除进行材料试验解决了抗磨蚀问题以外 ,重点提出了“洪水排沙 ,平水发电”的运用方式。通过试验运用证明 ,“洪水排沙 ,平水发电”可有效提高汛期发电运行小时数和水量利用率 ,虽然汛期发电天数小于全汛期发电时汛期平均发电天数 ,但发电量显著增加
|
| 关 键 词： | 发电运行时数 水量利用率 汛期 三门峡水电站 |
| 文章编号： | 1000-1379(2002)01-0039-02 |
| 修稿时间： | 2001年10月18 |
How to Enhance Hydropower Generation Efficiency of Sanmenxia Hydropower Station |
| |
| WANG Gui e,LE Jin gou,WANG Yu jie,et al..How to Enhance Hydropower Generation Efficiency of Sanmenxia Hydropower Station[J].Yellow River,2002,24(1):39-40. |
| |
| Authors: | WANG Gui e LE Jin gou WANG Yu jie |
| |
| Abstract: | In 1989~1998, prototype experiments were done in the Sanmenxia hydropower station to make a good use of sand laden flow for electricity generation. After the experiments, problems of abrasion to the generators have been eliminated, and, more importantly, a new operation mode, i.e., sand discharging in flood seasons while electricity generating by average flow, has been proven able to increase electricity production and water use efficacy. |
| |
| Keywords: | electricity generation hours water use efficacy flood season the Sanmenxia hydropower station |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
