TY - GEN
T1 - Robust Attitude Control System Design for a Distributed Propulsion Tilt-Wing UAV in Flight State Transition
AU - Wang, Siqi
AU - Song, Bifeng
AU - He, Lei
N1 - Publisher Copyright:
© 2019, Springer Nature Singapore Pte Ltd.
PY - 2019
Y1 - 2019
N2 - This paper describes the establishment and analysis of a robust attitude control system for a distributed tilt-wing UAV in the flight state transition procedure. Firstly, a complete nonlinear dynamic model of the target UAV was developed. Secondly, a selection of the transition strategy and a unified nonlinear control allocation model were determined, based on which, an optimal linearized control allocation method towards four deflect angles was developed. Thirdly, robust attitude controllers towards four deflect angles were designed through $$ \mu $$ synthesis method and D-K iteration. In the end, a scheduling model is involved to simulate the whole procedure of the flight state transition and the results of the simulation reach the requirement of performance.
AB - This paper describes the establishment and analysis of a robust attitude control system for a distributed tilt-wing UAV in the flight state transition procedure. Firstly, a complete nonlinear dynamic model of the target UAV was developed. Secondly, a selection of the transition strategy and a unified nonlinear control allocation model were determined, based on which, an optimal linearized control allocation method towards four deflect angles was developed. Thirdly, robust attitude controllers towards four deflect angles were designed through $$ \mu $$ synthesis method and D-K iteration. In the end, a scheduling model is involved to simulate the whole procedure of the flight state transition and the results of the simulation reach the requirement of performance.
KW - Flight state transition
KW - Optimal control allocation
KW - Robust control
KW - Tilt-wing
UR - https://www.scopus.com/pages/publications/85070762293
U2 - 10.1007/978-981-13-3305-7_190
DO - 10.1007/978-981-13-3305-7_190
M3 - 会议稿件
AN - SCOPUS:85070762293
SN - 9789811333040
T3 - Lecture Notes in Electrical Engineering
SP - 2368
EP - 2387
BT - The Proceedings of the Asia-Pacific International Symposium on Aerospace Technology, APISAT 2018
A2 - Zhang, Xinguo
PB - Springer Verlag
T2 - Asia-Pacific International Symposium on Aerospace Technology, APISAT 2018
Y2 - 16 October 2018 through 18 October 2018
ER -