车辆轴温探测系统红外探头垂直之形板平移标定法的研究  

Research on the Perpendicular Zigzag Plate Translation Calibration Method for the Infrared Probe of the Vehicle Hot Box Detection System

作　　者：张帆 姜云绯 

机构地区：[1]广州铁路(集团)公司车辆处,广东广州510088 [2]北京康拓红外技术有限公司,北京100080

出　　处：《铁道车辆》2012年第9期31-34,6,共4页Rolling Stock

摘　　要：介绍了利用之形板平移标定法检测轴温探测系统红外探头测温准确度和安装角度的原理和算法,对这种标定方法的误差进行了分析,并与当前普遍使用的静态和动态红外探头标定方法进行了对比。The principle and calculation in inspection of the temperature measurement accuracy and installation angle of the infrared probe of the hot box detection system with the Zigzag translation calibration method are described. The error in this calibration method is analyzed. And comparison is made with the static and dynamic infrared probe calibration methods commonly used at present.

关 键 词：红外轴温探测 之形板 探头 标定 

分 类 号：U270.7[机械工程—车辆工程]