运用卫星遥感技术研制而成的HBDS-1型铁路机车车辆第二代红外线轴温探测系统已在北京铁路局管内试验运用。该系统可以有效地防止燃轴事故。其探测准确率已达到100%。该系统能将整个列车通过后所发现过热轴的日期、车次、车辆顺序、轴位, The second generation of infrared axis temperature detection system of HBDS-1 railway rolling stock developed by using satellite remote sensing technology has been tested in Beijing Railway Administration. The system can effectively prevent the combustion shaft accident. Its detection accuracy has reached 100%. The system can be found after the entire train through the hot shaft date, trips, the order of the vehicle, the axial position,