弓艳朋,毕建刚,杨圆,杨宁,王鸿杰.SF6气体泄漏成像仪校验技术研究[J].电测与仪表,2014,51(14):. GONG Yan-peng,BI Jian-gang,YANG Yuan,YANG Ying,WANG Hong-jie.Study of the Calibration Technique on the SF6 Gas Leakage Imager[J].Electrical Measurement & Instrumentation,2014,51(14):.
SF6气体泄漏成像仪校验技术研究
Study of the Calibration Technique on the SF6 Gas Leakage Imager
In order to check the sensitivity of SF6 gas leakage imager, refer to the test method of helium mass spectrometry detector, develop a set of different leakage rates of pressure leak and a gas supply system for the pressure leak. At the same time trial-produce a leak calibration system for calibrating the leakage rate of standard leak, and study the influencing factors (temperature, pressure) on the leakage rate of leak. Finally conduct a preliminary verification on the SF6 leakage imager(FLIR).
