Stability Control and Simulation of Wheel-Legged Mobile Robot in Mechanical Engineering

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Abstract:

The wheel-legged mobile robot in a complex three-dimensional environment has strong through capacity .Study is very critical for the stability of the control of their body systems. In this paper , based on analysis of the structure of wheel-legged mobile robot designed, the stability is evaluated by the use of (Effective Mass Center) EMC , and the stability domain is established accordingly. A fuzzy adaptive PID control method is created , and verified by ADAMS and MATLAB co-simulation . Simulation results show that the robot in different terrestrial environment, can maintain good stability.

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123-128

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January 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Iagnemma K, Rzepniewski A, Dubowsky S, et al. Mobile Robot Kinematic Reconfigurability for Rough-Terrain [C]/Proceedings of the SPIE Sensor Fusion and Decentralized Control in Robotic Systems III. 2000: 5-8.

DOI: 10.1117/12.403739

Google Scholar

[2] Tian haibo, Fang zongde, Zhouyong. Analysis and control for tumble stability of wheel-legged robot. JiQiren. 2009,31(2),159-165.

Google Scholar

[3] Vukobratovic M, Frank A A, Juricic D. On the stability of biped locomotion [J]. IEEE Transactions on Biomedical Engineering(S0018-9294), 1970, 17(1): 25-36.

DOI: 10.1109/tbme.1970.4502681

Google Scholar

[4] Gonzalez de Santos P, Jim enezMA, Arm adaMA. Dynamic effects in statically stab le walking machines [ J]. Journal of Intelligent and Robotic System s, 1998, 23( 1) : 71- 85.

Google Scholar

[5] Kang D O, Lee Y J, Lee S H, et al. A study on an adaptive gait for a quadruped walking robot under external forces [C]/Proceedings of the IEEE International Conference on Robotics and Automation. 1997, 2777-2782.

DOI: 10.1109/robot.1997.606707

Google Scholar

[6] Jiu peng, Yan guozheng, Yu lianzhi。Pneumatic miniature robotic system based on adaptive fuzzy PID regulator[J]. Yiqiyibiaoxuebao,2007,28(9),1543-1547.

Google Scholar