Design and Simulation of High-Frequency Track Circuit for Rail Transportation Experimental System

Article Preview

Abstract:

Rail transportation experimental system is the urgent need of modern railway signal professional colleges and universities teaching equipment. This equipment can deepen students' understanding of theoretical knowledge and improve their ability of practical operation. In this article the design schemes of track circuit for high-frequency test system are simulated. Through the result of simulation the design meet the functional requirement.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1253-1256

Citation:

Online since:

June 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Zhixi Zhao. Control System of Station Signal, edited by China railway Publications. (2009), pp.12-13.

Google Scholar

[2] Wenqing He. Electric Circuit of 6502, edited by China railway Publications. (2011), pp.2-8.

Google Scholar

[3] ULN2004A high-voltage high-current Darlington transistor array datasheet (2005), pp.2-5.

Google Scholar

[4] PCI SIG. PCI Local Bus Specification Revision 2. 2(1998), pp.13-28.

Google Scholar

[5] 74HC373 Octal D-type transparent latch 3-state datasheet (2004), pp.1-3.

Google Scholar

[6] SN74LS688 8-Bit Magnitude Comparators datasheet (2002), p.1-p.2.

Google Scholar

[7] Information on http: / baike. baidu. com.

Google Scholar