TY - GEN
T1 - Bilateral output based control of a Master-Slave mechanical system
T2 - 2016 American Control Conference, ACC 2016
AU - Hernandez-Melgarejo, G.
AU - Castaneda, L. A.
AU - Luviano-Juarez, A.
AU - Chairez, I.
N1 - Publisher Copyright:
© 2016 American Automatic Control Council (AACC).
PY - 2016/7/28
Y1 - 2016/7/28
N2 - In this article, a bilateral output feedback controller to solve the trajectory tracking problem of a Master-Slave mechanical system is designed. A robust disturbance rejection scheme was implemented to regulate the slave trajectory. A Linear Extended State Observer of GPI class was used to, both, estimate the non-measurable states of the mechanical systems as well as the global disturbance input, which was assumed to be a lumped signal from non-modelled dynamics and external forces in the slave side. The bilateral controller was synthesised by means of two feedback strategies: estimation of disturbances and impedance based control. Experimental results show the effectiveness of the control scheme in a manipulation task.
AB - In this article, a bilateral output feedback controller to solve the trajectory tracking problem of a Master-Slave mechanical system is designed. A robust disturbance rejection scheme was implemented to regulate the slave trajectory. A Linear Extended State Observer of GPI class was used to, both, estimate the non-measurable states of the mechanical systems as well as the global disturbance input, which was assumed to be a lumped signal from non-modelled dynamics and external forces in the slave side. The bilateral controller was synthesised by means of two feedback strategies: estimation of disturbances and impedance based control. Experimental results show the effectiveness of the control scheme in a manipulation task.
UR - http://www.scopus.com/inward/record.url?scp=84992034196&partnerID=8YFLogxK
U2 - 10.1109/ACC.2016.7526497
DO - 10.1109/ACC.2016.7526497
M3 - Contribución a la conferencia
AN - SCOPUS:84992034196
T3 - Proceedings of the American Control Conference
SP - 5284
EP - 5289
BT - 2016 American Control Conference, ACC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 6 July 2016 through 8 July 2016
ER -