Journal of System Simulation ›› 2018, Vol. 30 ›› Issue (1): 156-164.doi: 10.16182/j.issn1004731x.joss.201801019

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Dual Channel Maneuver Flight Control Based on Dynamic Inverse and Dynamic Sliding Mode

Yang Shengyi1,2, Liu Chao2, Tang Shengjing2, Yang Weili1   

  1. 1.Key Laboratory of Pattern Recognition and Intelligent Systems of Guizhou Province, Guizhou Minzu University, Guiyang 550025, China;
    2.Key Laboratory of Dynamics and Control of Flight Vehicle , Ministry of Education , Beijing Institute of Technology, Beijing 100081, China
  • Received:2016-01-29 Published:2019-01-02

Abstract: In order to solve the flight control problem of mini quadrotor with large angle and fast maneuver, a new dual channel maneuver flight control method based on dynamic inverse (DI) and sliding mode control (SMC) is proposed. By combining SMC and DI, this method makes the system robust to the model uncertainty and aerodynamic interference. The dynamic SMC effectively reduces system’s chattering. New sliding mode surface and quaternion regular model of aircraft attitude are built to improve the control precision and resolve the singular problem of aircraft. The DI improves the system’s dynamic response, and the stability analysis of zero dynamics is given in the inverse system design. The simulation results show the effectiveness of the proposed control scheme.

Key words: dynamic inverse, dynamic sliding mode, maneuver, zero dynamics

CLC Number: