Impedance control of redundant drive joints with double actuation

Conference paper


Nagai, K., Shiigi, Y., Ikegami, Y., Loureiro, R. and Harwin, W. 2009. Impedance control of redundant drive joints with double actuation. IEEE International Conference on Robotics and Automation, ICRA '09. Kobe 12 - 17 May 2009 IEEE. pp. 1528-1534 https://doi.org/10.1109/ROBOT.2009.5152472
TypeConference paper
TitleImpedance control of redundant drive joints with double actuation
AuthorsNagai, K., Shiigi, Y., Ikegami, Y., Loureiro, R. and Harwin, W.
Abstract

This paper proposes impedance control of redundant drive joints with double actuation (RDJ-DA) to produce compliant motions with the future goal of higher bandwidth. First, to reduce joint inertia, a double-input-single-output mechanism with one internal degree of freedom (DOF) is presented as part of the basic structure of the RDJ-DA. Next, the basic structure of RDJ-DA is further explained and its dynamics and statics are derived. Then, the impedance control scheme of RDJ-DA to produce compliant motions is proposed and the validity of the proposed controller is investigated using numerical examples.

ConferenceIEEE International Conference on Robotics and Automation, ICRA '09
Page range1528-1534
ISBN
Hardcover9781424427888
PublisherIEEE
Publication dates
PrintJul 2009
Publication process dates
Deposited17 Apr 2012
Output statusPublished
Additional information

Paper presnted at: IEEE International Conference on Robotics and Automation, ICRA '09, Kobe, Japan, 12-17 May 2009. Proceedings ISSN = 1050-4729.

Digital Object Identifier (DOI)https://doi.org/10.1109/ROBOT.2009.5152472
LanguageEnglish
Book titleIEEE International Conference on Robotics and Automation, 2009. ICRA '09
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