Train real-time tracing system based on distributed Fiber Bragg Grating sensors

被引：0
|
作者：
Wei, Y [1 ]
Qin, X [1 ]
Jian, SS [1 ]
机构：
[1] Beijing Jiaotong Univ, Inst Lightwave Technol, Beijing 100044, Peoples R China
来源：
PASSIVE COMPONENTS AND FIBER-BASED DEVICES II, PT 1 AND 2 | 2005年 / 6019卷
关键词：
Fiber Bragg Grating (FBG); train real-time tracing system; distributed fiber grating sensor;
D O I：
10.1117/12.635909
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A improved train real-time tracing system based on distributed Fiber Bragg Grating sensors is introduced in this paper. Without delicate sensing head, the system can realize the real-time detection of the railway condition and trains' running 1 behavior such as the position, velocity, acceleration, load on axle, number of the axles and so on. To some extent, the system can also implement warning of the train accidents. The system will be significant to the railroad transport.
引用
收藏
页码：U1094 / U1099
页数：6
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