Share Email Print
cover

Proceedings Paper

New method for fast detection of railway track smoothness by fiber optic gyro
Author(s): Lixin Wang; Lei Liang; Wenbin Hu
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this article, the conducting schemes for fiber optic gyro (FOG) used int he fast detecting of the smoothness of rail track has been proposed from the practical use point of view. The relevant approximate method of calculating has been given. The experiments in lab have been carried out, and the factors to influence the detecting precision of the smoothness of rail track such as the precision of FOG have been analyzed.

Paper Details

Date Published: 9 May 2000
PDF: 4 pages
Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); doi: 10.1117/12.385549
Show Author Affiliations
Lixin Wang, Wuhan Univ. of Technology (China)
Lei Liang, Wuhan Univ. of Technology (China)
Wenbin Hu, Wuhan Univ. of Technology (China)


Published in SPIE Proceedings Vol. 4077:
International Conference on Sensors and Control Techniques (ICSC 2000)
Desheng Jiang; Anbo Wang, Editor(s)

© SPIE. Terms of Use
Back to Top