CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
research
A novel closed-form solution for the inverse kinematics of redundant manipulators through workspace analysis
Authors
Luis Basañez Villaluenga
Isiah Zaplana Agut
Publication date
1 January 2018
Publisher
'Elsevier BV'
Doi
Cite
Abstract
© 2017 Elsevier Ltd This work addresses the inverse kinematic problem for redundant serial manipulators. Its importance relies on its effect in the programming and control of redundant robots. Besides, no general closed-form techniques have been developed so far. In this paper, redundant manipulators are reduced to non-redundant ones by selecting a set of joints, denoted redundant joints, and parametrizing its joint variables. This selection is made through a workspace analysis which also provides an upper bound for the number of different closed-form solutions for a given pose. Once these joints have been identified several closed-form methods developed for non-redundant manipulators can be applied for obtaining the analytical solutions. Finally, particular instances for the parametrized joints variables are determined depending on the task to be executed. Different criteria and optimization functions can be defined for that purpose.Peer ReviewedPostprint (author's final draft
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
UPCommons. Portal del coneixement obert de la UPC
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:upcommons.upc.edu:2117/113...
Last time updated on 10/02/2018