Title
Passive Energy-based Control via Energy Tanks and Release Valve for Limit Cycle and Compliance Control
Abstract
The problem of generating periodic solutions for a fully actuated robot is considered in this work. The result is achieved by extending the concept of limit cycle control via energy regulation, in order to guarantee passivity of the closed-loop system. Such a feature is particularly relevant in case of physical interaction with the environment, since a non-passive system could cause problems in terms of stability, robustness and safety. As energy-based limit cycle control can be used also for regulation control, the paper extends as well recent results in passivation of projection-based null space compliance control to the case of adjustable maximum allowed activity in the system.
Year
DOI
Venue
2018
10.1016/j.ifacol.2018.11.520
IFAC-PapersOnLine
Keywords
DocType
Volume
Force,compliance control,Passivity,Energy regulation,Limit cycles,Humanoid robots
Conference
51
Issue
ISSN
Citations 
22
2405-8963
0
PageRank 
References 
Authors
0.34
7
2
Name
Order
Citations
PageRank
Gianluca Garofalo1447.11
Christian Ott21527128.37