| 灯泡贯流式机组发电机冷却装置技术改造方式的探讨 |
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| 引用本文： | 严秋婵,李擎雯.灯泡贯流式机组发电机冷却装置技术改造方式的探讨[J].水力发电,2006,32(10):71-73. |
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| 作者姓名： | 严秋婵 李擎雯 |
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| 作者单位： | 1. 广西梧州桂江电力有限公司,广西,梧州,543002
2. 广西长洲水电开发有限责任公司,广西,梧州,543002 |
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| 摘 要： | 灯泡贯流式发电机组直径小,转速低,发电机的通风冷却是一个难点。通过对京南、马骝滩、石面坦及南津渡等水电站的发电机运行过程中出现的温升过高,定子线棒绝缘受损等问题的分析,提出了解决的措施与改进方案,并对灯泡贯流式机组冷却系统的设计提出了建议,可供参考和借鉴。
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| 关 键 词： | 灯泡贯流式机组 通风冷却 冷却装置 技术改造 |
| 文章编号： | 0559-9342（20G6）10-0071-03 |
| 收稿时间： | 2006-06-22 |
| 修稿时间： | 2006-06-22 |
Discussion on Technical Improvement for Cooling Device of Light Bulb Tubular Turbine Assembling Unit |
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| Yan Qiuchan,Li Qingwen.Discussion on Technical Improvement for Cooling Device of Light Bulb Tubular Turbine Assembling Unit[J].Water Power,2006,32(10):71-73. |
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| Authors: | Yan Qiuchan Li Qingwen |
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| Institution: | 1. Guangxi Wuzhou Guijiang Power Plant Co., Ltd., Wuzhou Guangxi 543000; 2. Guangxi Changzhou Hydropower Development Construction Group., Wuzhou Guangxi 543002 |
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| Abstract: | The diameter of bulb Tubular Turbine electricity generating set is small,and its rotational speed is low,By introducing the hydroelectric stations of Jingnan,Maliutan,shimiantan,and Nanjindu,in Which their electricity generating machines reached too high temperature during running,And therefore the stator wire sticks were damaged,I analyzed the reason of hitch,and offeredMeasures and pians to solve this problem,as well as design suggestions for the cooling system of Bulb Tubular Turbine assem bling unit,Finally a good effect was obtained. |
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| Keywords: | light bulb Tubular Turbine assembling unit ventilating and cooling cooling device technical Improvement |
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