摘要
文章介绍了分布式光纤测温技术的原理与特点,详细阐述了宿州供电公司与制作厂商合作开发的对全封闭开关柜测温的分布式光纤测温系统。该系统的投运实现了重要开关柜实时温度监测,而且可以及时发现设备异常,提高了设备运行的可靠性。
The paper introduced the principle and characteristics of distributed optical fiber thermometric technology, expounded distributed optical fiber thermometric system in detail, which developed by Suzhou power supply company and manufactures. Its commissioning realized real-time temperature monitoring for significant switchgear, and detect abnormity in time, and it improved the reliability of the operation.
出处
《电力设备》
2008年第4期43-45,共3页
Electrical Equipment
关键词
光纤测温
开关柜
超温预警
变压器
出口短路
fiber optical temperature measurement
switchgear
overheating warning
transformer
short circuit of the exports
