摘要
文章结合红外辐射理论以及电气设备实际检测,对电气设备红外检测与故障诊断中的各种可能影响因素进行分析,为电力设备的实际诊断工作、红外标准的制定以及使用提供理论基础。分析发现,检测方法、环境以及仪器本身等都可能对检测的精度产生较大的影响。为了提高检测的精度与可靠性,必须对这些影响因素有所熟悉,并在检测的过程中加以克服。
Based on the theory of heat radiation and the practical inspection work of electric apparatus, an analysis is presented on affecting factors of thermographic inspection of electric apparatus in order to guide the work such as the thermogaphic inspection, standard constitution and application. From the analysis,it shows that the inspection way, surroundings and the inspection instrument all have effects on the inspection precision and should be overcome in the practical work.
出处
《激光与红外》
CAS
CSCD
北大核心
2007年第2期140-142,146,共4页
Laser & Infrared
关键词
红外故障诊断
影响因素
红外热像仪
thermographic fault diagnosis
affecting factors
infrared thermal imager
