三大干线红外线轴温探测系统热切轴防范能力的剖析

摘要

通过剖析京广、京沪、京哈三大干线红外线轴温探测系统的运用情况和发现的问题，从红外线的硬件、功能和管理等方面提出了强化红外线轴温探测系统防范热切轴工作的几点建议。%Via analysis about the operation and problems found in theinfrared axle box temperature detection system on the three trunk lines of Jingguang，Jinghu and Jingha，several suggestions on strengthening the infrared axle box temperature detection system and preventing the hot axle cut are given in such aspects as infrared hardware，functions and management.