Impedance with Finite-Time Control Scheme for Robot-Environment Interaction

For the robot system with the uncertain model and unknown environment parameters, a control scheme combining impedance and finite time is proposed. In order to obtain accurate force control performance indirectly by using position tracking, the control scheme is divided into two parts: an outer loop...

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Bibliographic Details
Main Authors: Heyu Hu, Xiaoqi Wang, Lerui Chen
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2020/2796590