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Design and Control of a Tensegrity-Based Robotic Joint

  • Andres GonzálezEmail author
  • Ani Luo
Conference paper
Part of the Mechanisms and Machine Science book series (Mechan. Machine Science, volume 73)

Abstract

Tensegrity structures are a new trend in the soft robotics field, especially for aerospace applications. However, many other applications, such as biomechanics, have not made full use of the advantages that this kind of structure presents yet. In this paper, we present a robotic joint based on a two-stage tensegrity structure. Using a marching procedure to find new stable positions, the control method calculates the required steps and actuates some of the cables until this new position is achieved. Preliminary experiments show that the structure can attain bending of 20° and maintain the equilibrium. This prototype shows that tensegrity structures can be effectively used for positioning in three dimensions.

Keywords

tensegrity soft robotics asymmetric motion 

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Notes

Acknowledgements

This paper is funded by the International Exchange Program of Harbin Engineering University for Innovation-Oriented Talents Cultivation and National Natural Science Foundation of China (NSFC) 51605111, 51675114.

References

  1. 1.
    Motro, R.: Tensegrity: Structural Systems for the Future. 1st edn. Kogan Page Science, London (2003).Google Scholar
  2. 2.
    Ingber, D.: Tensegrity I. Cell structure and hierarchical systems biology. Journal of Cell Science (11), 1157-1173 (2003).CrossRefGoogle Scholar
  3. 3.
    Castro Arenas, C., Ghersi, I., Miralles, M.: Biomechanics and Biotensegrity: Study Method and Frequency Response of the Simplex and 3-bar-SVD Tensegrity Configurations. Journal of Physics: Conference Series (705), 1-10 (2016).Google Scholar
  4. 4.
    Silva, P., Fonseca, S., Turvey, M.: Is tensegrity the functional architecture of the equilibrium point hypothesis? Motor Control (14), 35-40 (2010).Google Scholar
  5. 5.
    Scarr, G.: A consideration of the elbow as a tensegrity. International Journal of Osteopathic Medicine (15), 53-65 (2012).CrossRefGoogle Scholar
  6. 6.
    Tibert, G.: Deployable tensegrity structures for space applications. Ph.D. dissertation, Department of Mechanics, Royal Institute of Technology, Stockholm (2002).Google Scholar
  7. 7.
    Zolesi, V. S., Ganga, P. L, Scolamiero, L., Micheletti, A., Podio-Guidugli, P., Tibert, G. et al. On an innovative deployment concept for large space structures. In: 42nd International Conference on Environmental Systems, San Diego (2012).Google Scholar
  8. 8.
    Tibert, G., Pellegrino, S. Deployable tensegrity reflectors for small satellites. Journal of Spacecraft and Rockets (39), 701-709 (2002).CrossRefGoogle Scholar
  9. 9.
    Rhode-Barbarigos, L.: An active deployable tensegrity structure. Ph.D. dissertation, Faculty of Natural Environment, Architecture and Construction, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland (2012).Google Scholar
  10. 10.
    Caluwaerts, K., Despraz, J., Iscen, A., Sabelhaus, A., Bruce, J., Schrauwen, B., et al.: Design and control of compliant tensegrity robots through simulation and hardware valida-tion. Journal of the Royal Society Interface (11), (2014).Google Scholar
  11. 11.
    Koizumi, Y., Shibata, M., Hirai, S. Rolling Tensegrity Driven by Pneumatic Soft Actuators. In: IEEE International Conference on Robotics and Automation, pp. 1988-1993. Minnesota (2012).Google Scholar
  12. 12.
    Ushigome, Y., Niiyama, R., Nishimura, K., Tanikawa, T., Hirose, M. Archi/e machina: Interactive architecture based on tensegrity. In: 16th International Conference on Virtual Systems and Multimedia, pp. 55-62. Seoul, Korea (2010).Google Scholar
  13. 13.
    Baltaxe-Admony, L., Robbins, A., Jung, E., Lessard, S., Teodorescu, M., SunSpiral, V., et al. Simulating the human shoulder through active tensegrity structures. In: Proc. ASME Int. Design Eng. Tech. Conf., Charlotte (2016).Google Scholar
  14. 14.
    Micheletti, A., Williams, W.: A marching procedure for form-finding for tensegrity structures. Journal of Mechanics of Materials and Structures (2), 857-882 (2007).CrossRefGoogle Scholar
  15. 15.
    Skelton, R., De Oliveira, M.: Tensegrity Systems. 1st edn. Springer, New York (2009).CrossRefGoogle Scholar
  16. 16.
    Sabelhaus, A., Bruce, J., Caluwaerts, K., Chen, Y., Lu, D., Liu, Y., et al. Hardware design and testing of SUPERball, a modular tensegrity robot. In: 6th World Conference of the International Association for Structural Control and Monitoring, Barcelona (2014).Google Scholar
  17. 17.
    Sultan, C.: Tensegrity deployment using infinitesimal mechanisms. International Journal of Solids and Structures (51), 3653-3668 (2014).CrossRefGoogle Scholar
  18. 18.
    Robbin, J., Salamon, D.: Introduction to differential geometry. ETH Zurich, Zurich (2018).Google Scholar
  19. 19.
    Shampine, L., Gladwell, I., Thompson, S.: Solving ODEs with Matlab. Cambridge University Press, New York (2003).Google Scholar
  20. 20.
    McCauley, M. (2018). AccelStepper: AccelStepper library for Arduino, http://www.airspayce.com/mikem/arduino/AccelStepper/, last accessed 2018/06/05.
  21. 21.
    Zhang, J., Guest, S., Ohsaki, M.: Symmetric prismatic tensegrity structures: Part I. Configuration and stability. International Journal of Solids and Structures (46), 1-14 (2009).CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Harbin Engineering UniversityHarbinChina

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