TY - GEN
T1 - An nonlinear feedback control for radial constrained force of flying boom after contact with receiver
AU - Cao, Huazi
AU - Wang, Lixin
AU - Yue, Ting
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/9/14
Y1 - 2017/9/14
N2 - After contact with receiver aircraft, the nozzle of flying boom is locked into the receptacle of receiver which may generate a dangerous radial constrained force (RCF) with disturbance from environment. This paper presents a novel control method to eliminate the RCF. Based on the existing altitude dynamic function, the unloading dynamic model can be achieved by putting the RCF into the existing dynamic function. However the resulting dynamic function is an algebraic equation which has no derivative of the RCF and cannot be used to design unloading controller directly. In order to eliminate the RCF, nonlinear feedback control method is used to obtain the state equation and to design the unloading controller. Due to the particularity of the dynamic function after contact, the Barbalat's lemma is used to prove that the control law is asymptotically stable. Finally, the simulation result verifies the effectiveness of the unloading controller.
AB - After contact with receiver aircraft, the nozzle of flying boom is locked into the receptacle of receiver which may generate a dangerous radial constrained force (RCF) with disturbance from environment. This paper presents a novel control method to eliminate the RCF. Based on the existing altitude dynamic function, the unloading dynamic model can be achieved by putting the RCF into the existing dynamic function. However the resulting dynamic function is an algebraic equation which has no derivative of the RCF and cannot be used to design unloading controller directly. In order to eliminate the RCF, nonlinear feedback control method is used to obtain the state equation and to design the unloading controller. Due to the particularity of the dynamic function after contact, the Barbalat's lemma is used to prove that the control law is asymptotically stable. Finally, the simulation result verifies the effectiveness of the unloading controller.
KW - air to air refueling
KW - flying boom
KW - nonlinear feedback control
KW - unloading controller
UR - https://www.scopus.com/pages/publications/85032383881
U2 - 10.1109/ICMAE.2017.8038737
DO - 10.1109/ICMAE.2017.8038737
M3 - 会议稿件
AN - SCOPUS:85032383881
T3 - 2017 8th International Conference on Mechanical and Aerospace Engineering, ICMAE 2017
SP - 714
EP - 718
BT - 2017 8th International Conference on Mechanical and Aerospace Engineering, ICMAE 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Conference on Mechanical and Aerospace Engineering, ICMAE 2017
Y2 - 22 July 2017 through 25 July 2017
ER -