| 35KV开关柜内湿度分布监测及规律研究 |
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| 引用本文： | 严浩军,吴英俊,王磊,姜炯挺,刘鹏,马丽军. 35KV开关柜内湿度分布监测及规律研究[J]. 电子测试, 2017, 0(21) |
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| 作者姓名： | 严浩军 吴英俊 王磊 姜炯挺 刘鹏 马丽军 |
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| 作者单位： | 国网浙江省电力公司宁波供电公司,浙江宁波,315016 |
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| 基金项目： | 宁波市重大(重点)科技攻关项目，宁波市自然科学基金 |
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| 摘 要： | 35KV高压开关柜是电力系统非常重要的电气设备,因为其柜体密闭,常常造成柜内湿度富集和凝露,导致绝缘击穿甚至短路燃烧.本文针对下雨前、下雨天、雨后天晴接连三天的天气变化,采集并分析了实验数据,获得了三种天气条件下开关柜内湿度分布的规律.
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| 关 键 词： | 开关柜 湿度分布 天气 |
Monitoring and regulation of humidity distribution in 35KV switchgear |
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| Yan Haojun,Wu Yingjun,Wang Lei,Jiang Jiongting,Liu Peng,Ma Lijun. Monitoring and regulation of humidity distribution in 35KV switchgear[J]. Electronic Test, 2017, 0(21) |
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| Authors: | Yan Haojun Wu Yingjun Wang Lei Jiang Jiongting Liu Peng Ma Lijun |
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| Abstract: | 35KV high voltage switchgear is a very important electrical equipment for electric power system, because its cabinet is sealed, it often causes the humidity in the cabinet to be enriched and condensate, resulting in insulation breakdown and even short circuit combustion. In this paper, the distribution of humidity was collected and analyzed based on three different kinds of weather, namely, before rain, rainy day, and after rain. And the law of humidity distribution was obtained in different weather. |
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| Keywords: | switch cabinet Humidity distribution weather |
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