Robust Finite-time Control of Robot Manipulators

Abstract This paper considers finite-time position control of robot manipulators. The robot manipulators are modeled by discontinuous differential equations. In this paper, we prove that the Nakamura's local homogeneous controller based on a control Lyapunov function is valid to the position control of the robot manipulators, and show the effectiveness of the controller by experiments. Moreover, we compare the controller with other nonlinear controllers and show advantages of the controller.