红外成像检漏技术在青海电网SF_6电气设备泄漏检测中的应用

Application of Infrared Imaging Leakage Detection Technology to SF_6 Electric Equipment Leakage Detection in Qinghai Power Grid

笔者介绍了一种用于检测SF6电气设备气体泄漏的红外成像技术,并通过SF6气体泄漏模拟装置,对不同SF6电气设备适用的测试距离等进行试验研究。通过在现场实际应用,该方法可以快速、准确地对SF6泄漏点进行定位。

The paper introduces an infrared imaging technology adopting in SF6 electric equipment gas leakage detection, and makes test and study on suitable testing distance for different SF6 electric equipment through applying SF6 gas leakage analog device. The method can locate the SF6 leakage point fast and accurately in practical application.