红外线双角度探测方式的升级改造

The Upgrading Reform of the Infrared Double-Angle Detection Way

介绍了南昌局沪昆线HTK—499型红外线热轴探测系统进行双角度探测方式升级改造的必要性、可行性及改造过程。

Described are the necessity,feasibility and reform process of the upgrading reform of the double-angle detection way for the HTK-499 infrared hotbox detection system on Hukun Line of Nanchang Railway Bureau.