Title
A new optimization based approach for push recovery in case of multiple noncoplanar contacts
Abstract
This paper presents a new approach for humanoid push recovery in a generalized noncoplanar multicontact context. Our approach is based on a simplified model and consists in stabilizing the perturbed system while maintaining fixed contacts with the environment or by changing a contact configuration when needed to achieve stabilization. A first step of our strategy chooses the optimal contact to change when needed. A second step stabilizes the system while maintaining fixed contacts, when possible or by calculating the minimum change in the position of the optimal contact, capable of stabilizing the system.
Year
DOI
Venue
2011
10.1109/Humanoids.2011.6100838
2011 11th IEEE-RAS International Conference on Humanoid Robots
Keywords
Field
DocType
optimization based approach,multiple noncoplanar contact,humanoid push recovery,perturbed system stabilization,optimal contact position
Motion control,Computer science,Simulation,Control theory,Mobile robot,Humanoid robot
Conference
ISSN
ISBN
Citations 
2164-0572
978-1-61284-866-2
1
PageRank 
References 
Authors
0.36
11
4
Name
Order
Citations
PageRank
Darine Mansour110.36
Alain Micaelli29814.12
Adrien Escande327322.91
Pierre Lemerle4192.80