Affiliation of Author(s):自动化学院

Journal:IEEE Trans. Aerosp. Electron. Syst.

Abstract:This paper investigates the control design approach for perching maneuvers of fixed-wing aircraft in the presence of both initial deviations and mismatched disturbances. The highly nonlinear longitudinal dynamics is transformed into a piecewise linear model. A disturbance observer is designed and a piecewise linear controller using the estimates of disturbances is constructed. System stability and disturbance attenuation are analyzed theoretically. Simulation results demonstrate the effectiveness of the proposed control approach. © 1965-2011 IEEE.

ISSN No.:0018-9251

Translation or Not:no

Date of Publication:2019-02-01

Co-author:Li, Da,Lida Shen,lyp

Correspondence Author:何真