2020
DOI: 10.1109/access.2020.3039546
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An Online Adaptive Control Strategy for Trajectory Tracking of Quadrotors Based on Fuzzy Approximation and Robust Sliding Mode Algorithm

Abstract: In this paper, an online adaptive control strategy is proposed for the accurate trajectory tracking of quadrotor unmanned aerial vehicles (UAVs) under time-varying model uncertainties and external disturbances. A robust sliding mode controller was developed for the outer-loop position subsystem to guarantee robust tracking performance even under disturbance. For the inner-loop attitude subsystem, an online adaptive controller was designed, which integrated the fuzzy and SMC into one unified system. Critically,… Show more

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Cited by 17 publications
(3 citation statements)
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“…Zare et al [32] integrated SMC with fuzzy logic based on Lyapunov function and optimized it using an intelligent fuzzy-genetic algorithm and applied it to quadcopter slung load position and attitude control, the proposed method exhibited good stability, robustness, and tracking performance in case of transient and steady states with external disturbances, and effectively reduced the chattering phenomenon. Xu and Lu [33] integrated fuzzy control and SMC for accurate trajectory tracking of quadcopters under time-varying model uncertainties and external disturbances and proved the uniform stability of the proposed system. Abro et al [34] proposed a model-free based single-dimension fuzzy Sliding Mode Control (MFSDF-SMC) scheme for controlling attitude and position of underactuated quadcopters, and compared it with conventional SMC methods via simulation, results demonstrated that the proposed scheme exhibited robust trajectory tracking performance.…”
Section: Literature Reviewmentioning
confidence: 95%
“…Zare et al [32] integrated SMC with fuzzy logic based on Lyapunov function and optimized it using an intelligent fuzzy-genetic algorithm and applied it to quadcopter slung load position and attitude control, the proposed method exhibited good stability, robustness, and tracking performance in case of transient and steady states with external disturbances, and effectively reduced the chattering phenomenon. Xu and Lu [33] integrated fuzzy control and SMC for accurate trajectory tracking of quadcopters under time-varying model uncertainties and external disturbances and proved the uniform stability of the proposed system. Abro et al [34] proposed a model-free based single-dimension fuzzy Sliding Mode Control (MFSDF-SMC) scheme for controlling attitude and position of underactuated quadcopters, and compared it with conventional SMC methods via simulation, results demonstrated that the proposed scheme exhibited robust trajectory tracking performance.…”
Section: Literature Reviewmentioning
confidence: 95%
“…The design of the tracking system with Sliding Mode Controller and Fuzzy Type-2 has succeeded in tracking the required track and significantly reducing the chatter generated by the SMC. Quadcopter is divided into two subsystems, namely, attitude and position [10][11][12]. In addition to directing movement based on the trajectory, a quadcopter control system has also developed a moving target tracking system, and the research was carried out using a camera based on the Fuzzy-PI control system [13].…”
Section: Introductionmentioning
confidence: 99%
“…In the closing few decades, the quadrotor format has to turn out to be famous for small-scale unmanned aerial automobiles or drones. The want for a plane with more maneuverability and soaring capacity has brought about an upward thrust in quadrotor research [5]. The four-rotor layout lets in quadrotor to be exceedingly easy in layout but notably reliable and maneuverable.…”
Section: Introductionmentioning
confidence: 99%