决洛水电站首部枢纽冲沙运行方式研究 |
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引用本文: | 王汉岗,王新宏,刘 秀.决洛水电站首部枢纽冲沙运行方式研究[J].电网与水力发电进展,2010,26(6):85-89. |
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作者姓名: | 王汉岗 王新宏 刘 秀 |
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作者单位: | 西安理工大学,西安,710048 |
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摘 要: | 决洛水电站是一座以发电为主的引水式电站,如何减少过机泥沙是电站首部枢纽库区冲沙运行方式研究的关键。采用一维不平衡输沙数学模型,对不同运行方式下库区泥沙冲淤进行计算。通过对计算结果进行优化,初步给出库区合理冲沙运行方式。
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关 键 词: | 过机泥沙 敞泄冲刷 引水式 决洛水电站 |
Flushing Operation Mode of Pivot Head for Jueluo Hydropower Station |
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Authors: | WANG Han-gang WANG Xin-hong and LIU Xiu |
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Affiliation: | (Xi'an University of Technology, Xi'an 710048, Shaanxi Province, China) |
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Abstract: | Jueluo is a water diversion power station with main function of generating electricity. How to reduce the sediment passing through the turbine is the key issue of the study on flushing operation mode for the plant head. The author calculated the impact of sediment under different operation modes by the 1-D model considering the imbalance transport of sediments. Based on analysis of the calculated results, this paper obtained reasonable flushing operation mode primarily. |
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Keywords: | sediment passing through the turbine sediment discharge freely water diversion Jueluo Hydropower Station |
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