基于双层谐衍射透镜的线阵列光子轴温探测器  

The Line Photon Hot Box Detector Based on Double Harmonic Diffraction Lens

作　　者：周振林[1] 

机构地区：[1]哈尔滨铁路局科学技术研究所,黑龙江哈尔滨150090

出　　处：《铁道车辆》2012年第8期39-41,48,共3页Rolling Stock

摘　　要：介绍了基于双层谐衍射透镜的线阵列光子轴温探测器的特点和工作原理,并对线阵列光子轴温探测器在轴温及相关热源的探测过程中的应用提出了一些建议与改进方法。The features and working principles of the line photon hot box detector based on double harmonic diffraction lens are described. Some suggestions and improvement method are given for photon hot box detectors in the process of detecting the alxe box temperature and relevant heat sources.

关 键 词：双层谐衍射透镜 线阵列光子轴温探测器 热面成像 

分 类 号：U270.7[机械工程—车辆工程]