Nonsingular Terminal Sliding Mode Control of Uncertain Chaotic Gyroscope System Based on Disturbance Observer

Nonsingular Terminal Sliding Mode Control of Uncertain Chaotic Gyroscope System Based on Disturbance Observer

Blog Article

Based on disturbance observer, this paper develops a nonsingular terminal sliding mode control method for uncertain chaotic gyroscope system.Firstly, fuzzy logic Oven system (FLS) is used to estimate the unknown function; then disturbance observer (DOB) is constructed to estimate the mixed disturbance, which consists of the fuzzy estimation error, external disturbance, and dead-zone input error.Subsequently, by using a nonsingular terminal sliding mode function, the control Hoover HBD 495D2E Integrated Washer Dryer 9/5kg - White 9kg washing capacity method proposed in this paper can achieve the sliding mode variable approaching a small neighborhood of zero and reduce chattering phenomenon of the tracking error and controller.Finally, comparative simulation results confirm the effectiveness of the method proposed in this paper.