Abstract
A feasibility study on the mechanical design and walking operation of a Cassino biped locomotor is presented in this paper. The biped locomotor consists of two identical 3 degrees-of-freedom tripod leg mechanisms with a parallel manipulator architecture. Planning of the biped walking gait is performed by coordinating the motions of the two leg mechanisms and waist. A threedimensional model is elaborated in SolidWorks® environment in order to characterize a feasible mechanical design. Dynamic simulation is carried out in MSC.ADAMS® environment with the aims of characterizing and evaluating the dynamic walking performance of the proposed design. Simulation results show that the proposed biped locomotor with proper input motions of linear actuators performs practical and feasible walking on flat surfaces with limited actuation and reaction forces between its feet and the ground. A preliminary prototype of the biped locomotor is built for the purpose of evaluating the operation performance of the biped walking gait of the proposed locomotor.
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Pfeiffer F. Technological aspects of walking. In: Pfeiffer F, Zielinska T, eds. Walking: Biological and Technological Aspects. New York: Springer, 2004, 119–153
Carbone G, Ceccarelli M. Legged Robotic Systems. Cutting Edge Robotics. Vienna: ARS Scientific Book, 2005, 553–576
Siciliano B, Khatib O. Springer Handbook of Robotics. Berlin: Springer, 2008, 361–390
Sakagami Y, Watanabe R, Aoyama C, et al. The intelligent ASIMO: System overview and integration. In: Proceedings of 2002 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’02). Lausanne: IEEE, 2002, 3: 2478–2483
Park I W, Kim J Y, Lee J, et al. Mechanical design of humanoid robot platform KHR-3 (KAIST humanoid robot-3: HUBO). In: Proceedings of IEEE/RAS International Conference on Humanoid Robots (Humanoids’05). Tsukuba: IEEE, 2005, 321–326
Kaneko K, Kanehiro F, Kajita S, et al. Design of prototype humanoid robotics platform for HRP. In: Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’02). Lausanne: IEEE, 2002, 3: 2431–2436
Ceccarelli M. Fundamentals of Mechanics of Robotic Manipulation. Dordrecht: Kluwer Academic Publishers, 2004
Merlet J P. Parallel Robots. 2nd ed. Dordrecht: Springer, 2006
Hashimoto K, Sugahara Y, Lim H O, et al. Biped landing pattern modification method and walking experiments in outdoor environment. Journal of Robotics and Mechatronics, 2009, 20(5): 775–784
Wang H, Qi Z, Hu Z, et al. Application of parallel leg mechanisms in quadruped/biped reconfigurable walking robot. Journal of Mechanical Engineering, 2009, 45(08): 24–30 (in Chinese)
Ceccarelli M, Carbone G. A new leg design with parallel mechanism architecture. In: Proceedings of 2009 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM’09). Singapore: IEEE, 2009, 1447–1452
Pan Y, Gao F. Payload capability analysis of a new kind of parallel leg hexapod walking robot. In: Proceedings of 2013 International Conference on Advanced Mechatronic Systems (ICAMechS’13). Luoyang: IEEE, 2013, 541–544
Wang M, Ceccarelli M. Design and simulation for kinematic characteristics of a tripod mechanism for biped locomotors robots. In: Proceedings of International Workshop on Robotics in Alpe- Adria-Danube Region (RAAD’13). Portorož, 2013, 124–131
Wang M, Ceccarelli M, Carbone G. Experimental tests on operation performance of a LARM leg mechanism with 3-DOF parallel architecture. Mechanical Sciences, 2015, 6(1): 1–8
Joshi S, Tsai L W. A comparison study of two 3-DOF parallel manipulators: One with three and the other with four supporting legs. IEEE Transactions on Robotics and Automation, 2003, 19(2): 200–209
Bhutani G, Dwarakanath T A. Practical feasibility of a highprecision 3-UPU parallel mechanism. Robotica, 2014, 32(3): 341–355
Dehkordi M B, Frisoli A, Sotgiu E, et al. Modelling and experimental evaluation of a static balancing technique for a new horizontally mounted 3-UPU parallel mechanism. International Journal of Advanced Robotic Systems, 2012, 9(193): 1–12
Liang C H, Gu H, Ceccarelli M, et al. Design and operation of a tripod walking robot via dynamics simulation. Robotica, 2011, 29 (05): 733–743
Huston R L. Principles of Biomechanics. Boca Raton: CRC Press, 2009, 344–347
Adams G G, Nosonovsky M. Contact modeling—Forces. Tribology International, 2000, 33(5–6): 431–442
Rose J, Gamble J G. Human walking. 3rd ed. Philadelphia: Lippincott Williams & Wilkins, 2005
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Wang, M., Ceccarelli, M. & Carbone, G. A feasibility study on the design and walking operation of a biped locomotor via dynamic simulation. Front. Mech. Eng. 11, 144–158 (2016). https://doi.org/10.1007/s11465-016-0391-0
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DOI: https://doi.org/10.1007/s11465-016-0391-0