| 基于西霞院反调节补偿作用的小浪底水电站短期调峰运行研究 |
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| 引用本文： | 白涛,畅建霞,方建熙.基于西霞院反调节补偿作用的小浪底水电站短期调峰运行研究[J].西安理工大学学报,2011(4):440-445. |
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| 作者姓名： | 白涛 畅建霞 方建熙 |
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| 作者单位： | 西安理工大学西北水资源与环境生态教育部重点实验室;水利部小浪底建管局水力发电厂; |
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| 基金项目： | 国家重点基础研究发展计划基金资助项目(2011CB403306); 国家公益性行业科研专项基金资助项目(201001012、201101043、201101049-01); 国家科技重大专项基金资助项目(2009ZX07212-002-003-004) |
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| 摘 要： | 在分析水电站调峰运行方式的基础上,探讨西霞院水库运行前后小浪底不同的调峰运行方式,建立基于西霞院反调节作用的小浪底水电站调峰模型,由模型计算结果得到小浪底水电站的综合调峰能力,制定小浪底日常规调峰计划和日联合调峰计划。分析比较结果表明,联合调峰运行明显增强了小浪底的调峰能力,在同时满足电调和水调指令的基础上优化了调峰电量的丰枯结构,提高了水资源利用率和发电企业的经济效益。
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| 关 键 词： | 调峰运行 反调节作用 调峰能力 小浪底水电站 西霞院 |
Research on Short-Term Peak Load Operation in Xiaolangdi Hydropower Station Based on Anti-Regulation Compensation of Xixiayuan |
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| BAI Tao,CHANG Jianxia,FANG Jianxi.Research on Short-Term Peak Load Operation in Xiaolangdi Hydropower Station Based on Anti-Regulation Compensation of Xixiayuan[J].Journal of Xi'an University of Technology,2011(4):440-445. |
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| Authors: | BAI Tao CHANG Jianxia FANG Jianxi |
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| Institution: | BAI Tao1,CHANG Jianxia1,FANG Jianxi2 (1.Key Laboratory of Northwest Water Resources and Environment Ecology of MOE,Xi'an University of Technology,Xi'an 710048,China,2.Hydropower Plant of Xiaolangdi Water Project Construction Administration,Ministry of Water Resources,Henan Jiyuan 454681,China) |
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| Abstract: | Based on the analysis of the peak load operation of hydropower station and combined with the practical operation situation,the different peak load operations of Xiaolangdi—before and after the operation of Xixiayuan reservoir—are discussed in this paper.The peaking model of Xiaolangdi hydropower station by anti-regulation compensation of Xixiayuan is established.The comprehensive peaking capacity of Xiaolangdi is gained from the calculated results of the model,on the basis of which daily general peaking load plan and daily joint peaking load plan of Xiaolangdi are formulated.The analysis and comparison of the results indicates that the joint peaking operation has obviously enhanced the peaking capacity of Xiaolangdi.On the basis of meeting both the water dispatching directive and power dispatching directive,annul structure of peaking power is optimized,whereby improving the water resources use efficiency and raising the economic returns of power generation enterprises. |
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| Keywords: | peaking load operation anti-regulation peaking capacity Xiaolangdi hydropower station Xixiayuan |
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