Modeling and Co-Simulation for Hydraulic System of Test-Bed of Semi-Automatic Coupler Draft Gear Based on AMEsim/Simulink

Abstract:

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When the test-bed tests semi-automatic coupler draft gear of the metro vehicle in the case of maximum lateral swinging angle, it requires a hydraulic motor to move the adjustable bearing base which is linked with coupler draft gear in a certain distance until it achieves the desired Angle. In this article, we adopt the valve-control motor electro-hydraulic position servo control system, in which it has the angular measuring device. Besides we optimize the effection of control system by using the fuzzy strategy. Through the AMEsim/Simulink co-simulation and analysis, the level swinging angle of coupler draft gear shows accurate, reliable and stable, which reaches the expected effection completely. With the more and more complex of the controlled object, this kind of intelligent control strategy gives an effective solution for solving complex problems.

Info:

Periodical:

Advanced Materials Research (Volumes 199-200)

Edited by:

Jianmin Zeng, Zhengyi Jiang, Taosen Li, Daoguo Yang and Yun-Hae Kim

Pages:

1230-1235

DOI:

10.4028/www.scientific.net/AMR.199-200.1230

Citation:

B. S. Xu and G. S. Ren, "Modeling and Co-Simulation for Hydraulic System of Test-Bed of Semi-Automatic Coupler Draft Gear Based on AMEsim/Simulink", Advanced Materials Research, Vols. 199-200, pp. 1230-1235, 2011

Online since:

February 2011

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Price:

$35.00

[1] Zhian Song: Hydraulic servo control system analysis and design based on the MATLAB [M]. Beijing: national defense industry press, (2007), In Chinese.

[2] LingYong Fu, Xiaoye Qi: AMEsim system modeling and simulation (Beijing University of aeronautics press, Beijing 2005), In Chinese.

[3] Liping Zhang: hydraulic control system and design (chemical industry press, Beijing 2006), In Chinese.

[4] Daxian Zhang, Mechanical design [M]. Beijing: chemical industry press, (2007), In Chinese.

[5] Guoliang Zhang, Fuzzy control and MATLAB application [M] Xian: Xian Jiao tong university press, (2002), In Chinese.

[6] Liming Ouyang, Control system design [M]. Beijing: (2001), In Chinese.

[7] AMEsim User Manul (IMAGINE S. A 2003).

[8] Wright, G., Schechter, N. M. and Levin, M. B. US Patent, (1994), 2: 375, p.419.

[9] Merritt, HE: Hydraulic Control System (Wiley Press, New York 1967).

[10] Jiangtao, Tu , Minghui: 2009 International Conference on Measuring Technology and Mechatronics Automation, ICMTMA Vol 2: 359 (2009), p.362.

[11] Wong, P. K., Tam, L. M. and Li, K: Automotive Technology. 9(5): 509 521, (2008).

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