| 普定电站3号机集电环碳刷温度过高原因分析及处理 |
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| 引用本文： | 杨文进.普定电站3号机集电环碳刷温度过高原因分析及处理[J].贵州电力技术,2014(3):14-15. |
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| 作者姓名： | 杨文进 |
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| 作者单位： | 贵州黔源电力股份有限公司普定发电公司,贵州安顺562100 |
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| 摘 要： | 黔源普定水电站3号发电机集电环温度达到108℃，个别碳刷温度则达到了125℃，严重威胁到了机组的安全生产运行，就此分析了集电环、碳刷温度过高原因及处理情况。
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| 关 键 词： | 集电环过热 碳刷更换 处理 |
Cause analysis and processing on excess temperature of No. 3 unit collecting ring carbon brush in Puding hydropower plant |
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| Yang Wenjin.Cause analysis and processing on excess temperature of No. 3 unit collecting ring carbon brush in Puding hydropower plant[J].Guizhou Electric Power Technology,2014(3):14-15. |
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| Authors: | Yang Wenjin |
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| Affiliation: | Yang Wenjin (Puding Hydropower Plant,Anshun 562100 Guizhou, China) |
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| Abstract: | The temperature of No. 3 unit collecting ring in Puding hydropower plant reached 108℃, and the temperature of several car- bon brushes reached 125℃, which badly threatened the unit＇s safety production. This paper focused on the cause and processing situa- tion of excess temperature of collecting ring and carbon brush. |
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| Keywords: | collecting ring overheating carbon brush change processing |
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