MODELING AND SIMULATION OF THE AUTOMATIC TRAIN PROTECTION IN WLAN BASED CBTC SYSTEMS

Xiaomin Zhu, Junyang Li

Abstract

The urban rail transit is playing a more and more role in the social and economic development, building a suitable ATP system in wireless LAN based CBTC system with low cost and high accuracy has become increasingly important. Based on the theories of wireless LAN-based CBTC and ATP system, this paper studies the general structure and modelling of ATP system in wireless LAN based CBTC system, and accordingly establishes the model of speed-distance brake curve for ATP system which is essential in optimal design of an ATP system. The model can realize a smooth train stopping and speed protection function. Meanwhile, strong wireless signal coverage improves the equipment reliability of internal communications. Comprehensive simulations on labVIEW platform verify the correctness of the model.

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Paper Citation


in Bibtex Style

@conference{eit11,
author={Xiaomin Zhu and Junyang Li},
title={MODELING AND SIMULATION OF THE AUTOMATIC TRAIN PROTECTION IN WLAN BASED CBTC SYSTEMS},
booktitle={Proceedings of the 13th International Conference on Enterprise Information Systems - Volume 3: EIT, (ICEIS 2011)},
year={2011},
pages={449-458},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003594604490458},
isbn={978-989-8425-55-3},
}


in Harvard Style

Zhu X. and Li J. (2011). MODELING AND SIMULATION OF THE AUTOMATIC TRAIN PROTECTION IN WLAN BASED CBTC SYSTEMS . In Proceedings of the 13th International Conference on Enterprise Information Systems - Volume 3: EIT, (ICEIS 2011) ISBN 978-989-8425-55-3, pages 449-458. DOI: 10.5220/0003594604490458


in EndNote Style

TY - CONF
JO - Proceedings of the 13th International Conference on Enterprise Information Systems - Volume 3: EIT, (ICEIS 2011)
TI - MODELING AND SIMULATION OF THE AUTOMATIC TRAIN PROTECTION IN WLAN BASED CBTC SYSTEMS
SN - 978-989-8425-55-3
AU - Zhu X.
AU - Li J.
PY - 2011
SP - 449
EP - 458
DO - 10.5220/0003594604490458