红外测温技术在变电运维中的应用

Application of Infrared Temperature Measurement Technology in the Substation Operation and Maintenance

红外测温能在不接触、不停电情况下探明设备的发热程度,是当前变电运维工作中必不可少的技术手段。本文从红外测温的原理出发,阐述了该项技术在状态检修、故障处理中的应用情况,并给出具体实例,最后就红外测温的注意事项作归纳,以期更好地推广该项技术。

The infrared temperature measurement can ascertain the heat of the equipment under the situation of no touch and non-power cut, which is the essential technology in current substation operations. From the principle of infrared temperature measurement, this paper elaborates its situation in condition-based maintenance and fault processing, and gives the specific example. Finally the paper summarizes the dos and don＇ts of the infrared temperature measurement to better popularize this technology.