| 两种发电机绝缘监测方式的应用和可靠性探讨 |
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| 引用本文： | 欧阳潮.两种发电机绝缘监测方式的应用和可靠性探讨[J].湖北电力,2006,30(3):20-21. |
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| 作者姓名： | 欧阳潮 |
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| 作者单位： | 广东国华粤电台山发电有限公司,广东,台山,529200 |
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| 摘 要： | 介绍目前应用广泛的两种发电机定子绝缘在线监测手段,结合国华台电3~4号发电机故障的分析以及对安装在发电机内部的两种在线监测装置的监测数据的比较,对无线电频率在线监测和局放在线监测两种手段的有效性进行了综合评价。
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| 关 键 词： | 发电机 局部放电 无线电频率 监测 |
| 文章编号： | 1006-3986(2006)03-0020-02 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006年3月20日 |
The Application and Reliability Discussion of Two Generator Insulation Monitoring Methods |
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| OU Yang-chao.The Application and Reliability Discussion of Two Generator Insulation Monitoring Methods[J].Hubei Electric Power,2006,30(3):20-21. |
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| Authors: | OU Yang-chao |
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| Affiliation: | Guangdong Guohua Yuedian Taishan Power Generation Co. ,Ltd. ,Guangdong Taishan 529200,China |
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| Abstract: | The two kinds of generator insulation online monitoring methods widely used now were introduced.Combining with the fault analysis of No.3 and No.4 generators in Guohua Co.as well as the monitoring data comparison from the two kinds of online monitoring devices installed inside the generators,the effectiveness of the two moniforing methods,the radio frequency online monitoring method and the partial discharge online monitoring method,was comprehensively evaluated. |
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| Keywords: | generator partial discharge radio frequency monitoring |
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