| 溪洛渡水电站福伊特水轮机模型及验收试验 |
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| 引用本文： | 李友平,黄源芳,李建斌.溪洛渡水电站福伊特水轮机模型及验收试验[J].大电机技术,2011(1):46-49. |
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| 作者姓名： | 李友平 黄源芳 李建斌 |
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| 作者单位： | 中国长江三峡集团公司; |
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| 摘 要： | 为了检验溪洛渡水电站福伊特水轮机模型的水力特性,进行了水轮机模型验收试验,包括效率试验、出力试验、空化试验、压力脉动试验、飞逸试验、轴向水推力试验、导叶水力矩试验、筒阀下拉力试验、蜗壳差压试验、尺寸检查等试验内容。试验结果表明溪洛渡电站福伊特水轮机模型具有良好的重复性,模型水轮机的各项水力性能指标均满足合同要求,模型的几何型线和流道尺寸可用于原型机的生产制造。
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| 关 键 词： | 水轮机模型 模型试验 验收试验 溪洛渡水电站 |
Turbine Model and Model Acceptance Test for Voith Turbine of Xiluodu Hydropower Plant |
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| LI You-ping,HUANG Yuan-fang,LI Jian-bin.Turbine Model and Model Acceptance Test for Voith Turbine of Xiluodu Hydropower Plant[J].Large Electric Machine and Hydraulic Turbine,2011(1):46-49. |
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| Authors: | LI You-ping HUANG Yuan-fang LI Jian-bin |
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| Affiliation: | LI You-ping,HUANG Yuan-fang,LI Jian-bin(China Three Gorges Corporation,Yichang 443002,China) |
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| Abstract: | In order to examine the hydraulic characters of the Voith's turbine model of Xiluodu Hydropower Plant,model acceptance test was carried out in Germany,including efficiency,output,cavitation,pressure fluctuations,run away,hydraulic axial thrust,hydraulic guide vane torques,ring gate forces,Winter-Kennedy differential pressure and dimensional check.The result of the tests indicate the repeatability of the turbine model is good,the hydraulic characters are satisfied according to the contract,the geometrical pr... |
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| Keywords: | turbine model model test acceptance test Xiluodu hydropower plant |
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