Research on Automatic Driving Control System for Coach Collision Test

Article Preview

Abstract:

In order to reduce the cost of coach collision test in R & D process, coach collision test control system is designed by using automatic driving technology. The pseudo collision vehicles run along the longitudinal center line independently, till collide with fixed obstacles. In the coach, PID control theory is used to design and research the control on speed and turn, then install the controller and the corresponding sensors, which is in accordance with the requirements of impact test technology. The experiment results show that, maximum deviation of the test vehicle longitudinal center line coincidence degree is +125mm and-115mm respectively, the speed is still steady by driving straight to accelerate to the required speed of the collision, the design scheme is feasible.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

25-31

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Pan Zhao. Design of a Control System for an Autonomous Vehicle Based on Adaptive-PID, International Journal of Advanced Robotic Systems. 10 May 2012, pp.20-25.

Google Scholar

[2] Mikesell, D. and Sidhu, A. Self-Tuning Speed Tracking Controller for a Portable Brake and Throttle Robot, SAE Int. J. Passeng. Cars - Mech. 8 April 2013, pp.462-469.

DOI: 10.4271/2013-01-1434

Google Scholar

[3] Milanes, V., Villagra, J. Low-Speed Longitudinal Controllers for Mass-Produced Cars: A Comparative Study, Industrial Electronics, IEEE Transactions on . Jan 2012, pp.620-628.

DOI: 10.1109/tie.2011.2148673

Google Scholar

[4] Guo Liang, Hong Li Gao, Xiao Cheng Zhang. Intelligent Car Direction Control Based on Fuzzy PID, Advanced Materials Research. February, 2012, pp.466-467.

DOI: 10.4028/www.scientific.net/amr.466-467.1320

Google Scholar

[5] Åström, K. J, Hägglund. Revisiting the Ziegler–Nichols step response method for PID control, Journal of Process Control. Sep 2004, pp.635-650.

DOI: 10.1016/j.jprocont.2004.01.002

Google Scholar

[6] Yang, SW, Zhu, KQ. Multiple electronic control units calibration system based on explicit calibration protocol and J1939 protocol, CHINESE JOURNAL OF MECHANICAL ENGINEERING. 2008, pp.42-46.

DOI: 10.3901/cjme.2008.01.042

Google Scholar

[7] E Mayrhofer, B C Geigl and H Steffan. Evaluation of the effectiveness of a bus and coach seat during rear end impact by means of sled tests, International Journal of Crashworthiness. 2003, pp.255-267.

DOI: 10.1533/ijcr.2003.0233

Google Scholar

[8] Gowat, Randall C.; Gabauer, Douglas J.; Secondary Collisions Revisited: Real-World Crash Data and Relationship to Crash Test Criteria, Traffic Injury Prevention. 2013, pp.46-55.

DOI: 10.1080/15389588.2012.686076

Google Scholar