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Task-space tracking control of redundant robot manipulators via quaternion feedback

Research output: Contribution to conferencePaperpeer-review

14 Scopus citations

Abstract

In this paper, we consider the problem of task-space tracking control of redundant robot manipulators. Based on a quaternion representation of the end-effector orientation, we design a class of task-space controllers that ensure asymptotic end-effector position and orientation tracking. To facilitate the control design, we first develop model-based and adaptive full-state feedback controllers. We then present a model-based output feedback controller that eliminates link velocity measurements via a model-based observer.

Original languageEnglish
Pages363-368
Number of pages6
StatePublished - 2001
Externally publishedYes
EventProceedings of the 2001 IEEE International Conference on Control Applications CCA '01 - Mexico City, Mexico
Duration: Sep 5 2001Sep 7 2001

Conference

ConferenceProceedings of the 2001 IEEE International Conference on Control Applications CCA '01
Country/TerritoryMexico
CityMexico City
Period09/5/0109/7/01

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