On dynamic modelling of robot manipulators: The method of virtual links

R. F. Abo-Shanab, N. Sepehri, Q. Wu

Research output: Contribution to conferencePaperpeer-review

12 Scopus citations

Abstract

A new method for dynamic modelling of a class of manipulators is introduced. This class includes manipulators with non-fixed bases or those with joints having more than one degree of freedom. By introducing virtual links appropriately, the method allows transformation of these types of manipulators into the ones having fixed bases and one degree of freedom joints. Conventional methods for dynamic modelling of fixed base serial link manipulators with one degree of freedom joints can then be easily employed. Examples of modelling a link with a spherical joint and a non-fixed base planar manipulator are presented.

Original languageEnglish
Pages235-241
Number of pages7
StatePublished - 2002
Externally publishedYes
Event27th Biennial Mechanisms and Robotics Conference - Montreal, Que., Canada
Duration: 29 Sep 20022 Oct 2002

Conference

Conference27th Biennial Mechanisms and Robotics Conference
Country/TerritoryCanada
CityMontreal, Que.
Period29/09/022/10/02

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