Modeling and finite-time tracking control for mobile manipulators with affine and holonomic constraints

被引:0
|
作者
Wei Sun
Yuqiang Wu
机构
[1] Liaocheng University,School of Mathematics Science
[2] Qufu Normal University,Institute of Automation
关键词
Affine constraints; finite-time tracking; holonomic constraints; mobile manipulators;
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中图分类号
学科分类号
摘要
This paper focuses on the problem of modeling and finite-time tracking control for mobile manipulators with affine and holonomic constraints. A reduced dynamic model is obtained by appropriately processing affine and holonomic constraints, respectively. Then finite-time tracking controllers are designed to ensure that output tracking errors of closed-loop system converge to zero in finite time while the constraint force remains bounded. Finally, detailed simulation results are provided to confirm the effectiveness of the control strategy.
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页码:589 / 601
页数:12
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