| 开关柜温度在线监测在贵州的应用 |
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| 引用本文： | 张超,;吴建蓉.开关柜温度在线监测在贵州的应用[J].贵州电力技术,2014(10):63-65. |
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| 作者姓名： | 张超 ;吴建蓉 |
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| 作者单位： | [1]贵州创星电力科学研究院有限责任公司,贵州贵阳550002; [2]贵州电力试验研究院,贵州贵阳550002 |
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| 摘 要： | 贵州从2011年开始实施变电设备在线监测，经过三年多的建设，目前已加装开关柜触头测温在线监测装置的变电站有近百座，且主要采用无线测温技术和光纤测温技术。介绍了开关柜无线测温和光纤测温的基本原理和构成，对两种技术进行了比较，最后列举了开关柜温度在线监测系统在贵州成功预警的案例。
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| 关 键 词： | 开关柜 无线测温 光纤测温 在线监测 |
Application of on-lioe thermometric monitoring system of switchgear in Guizho |
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| Affiliation: | ZHANG Chao, WU Jianrong ( 1. Guizhou Chuangxing Electric Power Testing ＆ Research Institute company, Guiyang 550002 Guizhou, China 2. Guizhou Electric Power Testing ＆ Research Institute,Guiyang 550002 Guizhou, China) |
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| Abstract: | On-line monitoring for transformation equipment had developed since 2011 in Guizhou. After more than three years of construction, there were nearly one-hundred substations that installated on-line monitoring of swichgears. Wireless thermometric techniques and fiber optic pyrometer were mainly adopted. This paper presented the basic principle and structure of switchgear wireless thermometric techniques and fiber optic pyrometer. And make compare wireless thermometric techniques with fiber optic pyrometer. Finally, enumerated an example that swichgear on-line thermometric monitoring system provided warning successfully in Guizhou. |
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| Keywords: | swichgears wireless thermometric techniques fiber optic pyrometer on-line monitoring |
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