Research Article
Finite-Time Switched Second-Order Sliding-Mode Control of Nonholonomic Wheeled Mobile Robot Systems
Figure 3
Simulation results of the mobile robot with the proposed controller.
(a) Robot circular trajectory in plane |
(b) The output trajectory |
(c) Control torque |
(d) Overall trajectory in plane |
(e) Zoomed trajectory in plane |
(f) The tracking errors |