| 黄河上游梯级水电站群节水增发电考核 |
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| 引用本文： | 白小勇,冉本银,李广辉.黄河上游梯级水电站群节水增发电考核[J].水电自动化与大坝监测,2007,31(1):25-28. |
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| 作者姓名： | 白小勇 冉本银 李广辉 |
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| 作者单位： | 1. 国网南京自动化研究院/南京南瑞集团公司,江苏省南京市,210003
2. 西北电网有限公司,陕西省西安市,710048 |
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| 摘 要： | 以龙羊峡、刘家峡梯级水库联合调度图为依据,介绍了黄河上游龙羊峡至青铜峡梯级水电站群节水增发电的考核模型、方法以及考核的具体实现过程.算法满足梯级供水、出力、防洪、防凌等约束条件.分析了影响考核结果的重要因素,对于提高梯级水电站群的调度水平以及广泛开展梯级考核工作具有借鉴意义.
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| 关 键 词： | 梯级水电站 调度 节水增发电考核 水能利用提高率 综合利用 |
| 收稿时间： | 2006-12-08 |
| 修稿时间： | 2006年12月8日 |
Evaluation of Water-saving and Power Generation Increase of the Cascade Hydropower Stations on the Upper Yellow River |
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| BAI Xiaoyong,RAN Benyin,LI Guanghui.Evaluation of Water-saving and Power Generation Increase of the Cascade Hydropower Stations on the Upper Yellow River[J].HYDROPOWER AUTOMATION AND DAM MONITORING,2007,31(1):25-28. |
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| Authors: | BAI Xiaoyong RAN Benyin LI Guanghui |
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| Abstract: | Based on the united scheduling graph of Longyangxia and Liujiaxia cascade reservoirs, this paper introduces the model, method and process of evaluation of water-saving and located between Longyangxia and Qingtongxia on the upper power generation increase of the cascade hydropower stations Yellow River. The method meets the requirements of water supply, output, flood control and fiver ice control. The major factors affecting the result of the evaluation are analyzed. This study is useful for improving the scheduling of cascade hydropower stations and extensive evaluation. |
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| Keywords: | cascade hydropower stations scheduling evaluation of water-saving and power generation increase increase rate of water utilization integrated utilization |
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