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2016 | OriginalPaper | Buchkapitel

A Control Strategy for a Lower Limb Exoskeleton with a Toe Joint

verfasst von : Sergey Jatsun, Sergei Savin, Andrey Yatsun

Erschienen in: Interactive Collaborative Robotics

Verlag: Springer International Publishing

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Abstract

In this paper a lower limb exoskeleton with a toe joint is studied. A mathematical model of the exoskeleton is presented, and the equations of motion are given. The exoskeleton is controlled with a feedback controller. The control system attempts to move the center of mass of the exoskeleton along the desired trajectory. To find the joint space trajectory that allows to perform the desired motion a numerical optimization-based iterative algorithm for solving inverse kinematics is given. The algorithm allows to engage and disengage the toe joint, based on how close the mechanism is to a singular position. That gives us an automatic human-like toe joint engagement, that can be controlled though certain parameters, which is discussed in the paper. The results of the numerical simulation of the exoskeleton motion are presented.

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Bogue, R.: Exoskeletons and robotic prosthetics: a review of recent developments. Ind. Robot Int. J. 36(5), 421–427 (2009)CrossRef

Ferrati, F., Bortoletto, R., Menegatti, E., Pagello, E.: Socio-economic impact of medical lower-limb exoskeletons. In: IEEE Advanced Robotics and its Social Impacts (ARSO), pp. 19–26 (2013)

Ferris, D.P., Sawicki, G.S., Domingo, A.: Powered lower limb orthoses for gait rehabilitation. Top. Spinal Cord Inj. Rehabil. 11(2), 34 (2005)CrossRef

Veneman, J.F., Kruidhof, R., Hekman, E.E., Ekkelenkamp, R., Van Asseldonk, E.H., Van Der Kooij, H.: Design and evaluation of the LOPES exoskeleton robot for interactive gait rehabilitation. IEEE Neural Syst. Rehabil. Eng. 15(3), 379–386 (2007)CrossRef

Jatsun, S., Savin, S., Yatsun, A., Turlapov, R.: Adaptive control system for exoskeleton performing sit-to-stand motion. In: IEEE 10th International Symposium on Mechatronics and its Applications (ISMA), pp. 1–6 (2015)

Jatsun, S., Savin, S., Yatsun, A., Malchikov, A.: Study of controlled motion of exoskeleton moving from sitting to standing position. In: Borangiu, T. (ed.) Advances in Robot Design and Intelligent Control. AISC, vol. 371, pp. 165–172. Springer, Heidelberg (2016)CrossRef

Jimenez-Fabian, R., Verlinden, O.: Review of control algorithms for robotic ankle systems in lower-limb orthoses, prostheses, and exoskeletons. Med. Eng. Phys. 34(4), 397–408 (2012)CrossRef

Dollar, A.M., Herr, H.: Lower extremity exoskeletons and active orthoses: challenges and state-of-the-art. IEEE Trans. Rob. 24(1), 144–158 (2008)CrossRef

Kawamoto, H., Lee, S., Kanbe, S., Sankai, Y.: Power assist method for HAL-3 using EMG-based feedback controller. In: IEEE International Conference on Systems, Man and Cybernetics, vol. 2, pp. 1648–1653. IEEE (2003)

10.

Vukobratovic, M., Hristic, D., Stojiljkovic, Z.: Development of active anthropomorphic exoskeletons. Med. Biol. Eng. 12(1), 66–80 (1974)CrossRef

11.

Aphiratsakun, N., Parnichkun, M.: Balancing control of AIT leg exoskeleton using ZMP based FLC. Int. J. Adv. Robot. Syst. 6(4), 319–328 (2009)

12.

Nishiwaki, K., Kagami, S., Kuniyoshi, Y., Inaba, M., Inoue, H.: Toe joints that enhance bipedal and fullbody motion of humanoid robots. In: Proceedings of the IEEE International Conference on Robotics and Automation, ICRA 2002, vol. 3, pp. 3105–3110. IEEE (2002)

13.

Sellaouti, R., Stasse, O., Kajita, S., Yokoi, K., Kheddar, A.: Faster and smoother walking of humanoid HRP-2 with passive toe joints. In: IEEE/RSJ International Conference on Intelligent Robots and Systems, pp. 4909–4914. IEEE (2006)

14.

Jatsun, S., Vorochaeva, L., Yatsun, A., Savin, S.: The modeling of the standing-up process of the anthropomorphic mechanism. In: Proceedings of the 18th International Conference on CLAWAR, Assistive Robotics, p. 175. World Scientific (2015)

15.

Plagenhoef, S., Evans, F.G., Abdelnour, T.: Anatomical data for analyzing human motion. Res. Q. Exerc. Sport 54(2), 169–178 (1983)CrossRef

16.

Featherstone, R.: Rigid Body Dynamics Algorithms. Springer, New York (2014)MATH

17.

Panovko, G., Savin, S., Jatsun, S., Yatsun, A.: Simulation of controlled motion of an exoskeleton in verticalization process. J. Mach. Manuf. Reliab. (2016)

18.

Jatsun, S.F.: Locomotion control method for patients verticalization with regard to their safety and comfort. In: 26th DAAAM International Symposium on Intelligent Manufacturing and Automation, pp. 1129–1137 (2015)

19.

Jatsun S.: Algorithm for motion control of an exoskeleton during verticalization. In: ITM Web of Conferences, vol. 6 (2016)

20.

Ortega, R., Spong, M.W.: Adaptive motion control of rigid robots: a tutorial. Automatica 25(6), 877–888 (1989)CrossRefMATHMathSciNet

21.

Jatsun, S., Savin, S., Yatsun, A.: Parameter optimization for exoskeleton control system using Sobol sequences. In: Proceedings of 21st CISM-IFToMM Symposium on Robot Design (2016)

22.

Feng, S., Whitman, E., Xinjilefu, X., Atkeson, C.G.: Optimization based full body control for the atlas robot. In: 14th IEEE-RAS International Conference on Humanoid Robots (Humanoids), pp. 120–127. IEEE (2014)

23.

Feng, S., Whitman, E., Xinjilefu, X., Atkeson, C.G.: Optimization-based full body control for the DARPA robotics challenge. J. Field Robot. 32(2), 293–312 (2015)CrossRef

24.

Roaas, A., Andersson, G.B.: Normal range of motion of the hip, knee and ankle joints in male subjects, 30–40 years of age. Acta Orthop. Scand. 53(2), 205–208 (1982)CrossRef

Titel: A Control Strategy for a Lower Limb Exoskeleton with a Toe Joint
verfasst von: Sergey Jatsun
Sergei Savin
Andrey Yatsun
Verlag: Springer International Publishing
Buch: Interactive Collaborative Robotics
Print ISBN: 978-3-319-43954-9

Electronic ISBN: 978-3-319-43955-6

Copyright-Jahr: 2016
DOI: https://doi.org/10.1007/978-3-319-43955-6_1

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