| 贯流式水轮机取消活动导叶的试验研究 |
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| 引用本文： | 陈新方,季盛林,蒋静华,吴洁,王日平. 贯流式水轮机取消活动导叶的试验研究[J]. 河海大学学报(自然科学版), 1986, 0(2) |
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| 作者姓名： | 陈新方 季盛林 蒋静华 吴洁 王日平 |
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| 作者单位： | 华东水利学院水力发电工程系，华东水利学院水力发电工程系，华东水利学院水力发电工程系，华东水利学院水力发电工程系，华东水利学院水电部富春江水工机械厂 |
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| 摘 要： | 低水头水电站机组的造价占电站总投资的比重很大,尤其是贯流式机组,如何简化机组的结构对节约投资是很明显的.我们设想将贯流式水轮机的活动导叶改为固定导叶,依靠转轮叶片调节流量进行了水力性能的试验研究,获得了较好的效果,並对不同类型导叶出口边流场分布进行了测试工作、为今后的导叶设计提供了参考依据.
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| 关 键 词： | 贯流式水轮机 导叶 水力性能 |
Investigation on Tubular Turbine without Wicket Gate |
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| Chen Xinfan, Ji Shengling, Jiang Jinghua, Wu jie, Wang Yueping. Investigation on Tubular Turbine without Wicket Gate[J]. Journal of Hohai University (Natural Sciences ), 1986, 0(2) |
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| Authors: | Chen Xinfan Ji Shengling Jiang Jinghua Wu jie Wang Yueping |
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| Affiliation: | Chen Xinfan; Ji Shengling; Jiang Jinghua; Wu jie; Wang Yueping |
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| Abstract: | The investment required for low head hydraulic machine, especially for tubular turbine, is a large proportion to the total investment of a power station. Simplifing machine structure is significant. We proposed to change the movable guide vane to the fixed one. By using movable runner blade for flow rate control, experiment in hydraulic property is made, and good results were obtained. Detection of fluid field distribution for different kinds of guide vanes is carried out, providing data for turbine guide vanes design. |
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| Keywords: | tubular turbine guide vane hydraulic property. |
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