Evidence for Spring Loaded Inverted Pendulum Running in a Hexapod Robot

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Departmental Papers (ESE)
General Robotics, Automation, Sensing and Perception Laboratory
Kod*lab
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Altendorfer, Richard
Saranli, Uluc
Komsuoglu, Haldun
Brown, H. Benjamin
Buehler, Martin
Moore, Ned
McMordie, Dave
Full, Robert
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Abstract

This paper presents the first evidence that the Spring Loaded Inverted Pendulum (SLIP) may be “anchored ” in our recently designed compliant leg hexapod robot, RHex. Experimentally measured RHex center of mass trajectories are fit to the SLIP model and an analysis of the fitting error is performed. The fitting results are corroborated by numerical simulations. The “anchoring ” of SLIP dynamics in RHex offers exciting possibilities for hierarchical control of hexapod robots. For more information: Kod*Lab

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2001-01-01
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Departmental Papers (ESE)
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2023-05-17T08:11:00.000
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BibTeX entry @inproceedings{Altendorfer-Saranli-Komsuoglu.ISER2000, author = {Altendorfer, R. and Saranli, U. and Komsuoglu, H. and Koditschek, D. E. and Brown, Jr. H. B. and Buehler, M. and Moore, N. and McMordie, D. and Full, R.}, title = {Evidence for Spring Loaded Inverted Pendulum Running in a Hexapod Robot}, booktitle = {Proceedings on International Symposium on Experimental Robotics}, year = {2000} } This work is supported by DARPA/SPAWAR under contract N66001-00-C-8026. We thank Rodger Kram and Claire Farley for the use of the force plateform and Irv Scher for collaboration at an early stage of this project.
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