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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1994, Vol. 15 ›› Issue (7): 841-846.

• 论文 • Previous Articles     Next Articles

THE DECOUPLING CONTROL FOR AIRPLANE IN RAPID ROLL

Hu Weiduo, Zhang Minglia, Wen Chuanyuan   

  1. Third Department,Beijing University of Aeronautics and Astronautics,Beuing,100083
  • Received:1992-11-26 Revised:1993-06-20 Online:1994-07-25 Published:1994-07-25

Abstract: The control problem for airplane in rapid roll is analyzed.A 5-DOF model is used to derive a decoupling control law of roll,pitch and sideslip angle according to the nonlinear decoupling theory.The stability of the closed loop system is discussed.A method to stabilize the whole svstem when some fixed dYnamics are unstable is given. At last,simulations are perfonned.

Key words: nonlinear systems, input/output routines-decoupling, stability, dynamic re-sponse

CLC Number: