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溪洛渡水电站800MW级水轮机技术研究与实践
引用本文:孙文彬,牛文彬. 溪洛渡水电站800MW级水轮机技术研究与实践[J]. 水利水电技术, 2016, 47(10): 50-53
作者姓名:孙文彬  牛文彬
作者单位:(1.中国电建集团成都勘测设计研究院有限公司,四川成都610072;2.水电水利规划设计总院,北京100120)
摘    要:本文介绍了溪洛渡水电站800 MW级水轮机主要参数(水头、出力、稳定性指标、效率和流量、空化性能等)和主要部件结构(转轮、蜗壳和座环、导水机构、圆筒阀、主轴和主轴密封、水导轴承、补气系统和尾水管等)的设计成果。研究成果可供水电站设计和施工参考。

关 键 词:水轮机   技术参数   溪洛渡水电站  
收稿时间:2016-06-03

Study and practice on technology of 800 MW hydro-turbine for Xiluodu Hydropower Station
SUN Wenbin,NIU Wenbin. Study and practice on technology of 800 MW hydro-turbine for Xiluodu Hydropower Station[J]. Water Resources and Hydropower Engineering, 2016, 47(10): 50-53
Authors:SUN Wenbin  NIU Wenbin
Affiliation:(1.PowerChina Chengdu Engineering Corporation Limited,Chengdu610072,Sichuan, China;2.China Renewable Energy Engineering Institute,Beijing100120,China)
Abstract:The design results of the main parameters (water head,output,stablity index,efficiency,flow rate,cavitation performance,etc.) and the main component structures (runner,spiral case,stay ring,water distributer,cylindrical valve,main shaft and its seal,water pilot bearing,air admission system,draft tube,etc.) of the 800 MW hydro-turbine for Xiluodu Hydropower Station are introduced herein,so as to provide some references both the design and the construction of the hydropower station.
Keywords:hydro-turbine   technical parameter   Xiluodu Hydropower Station  
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