VTOL UAV Transition Maneuver Using Incremental Nonlinear Dynamic Inversion
Joint Authors
Guo, Jie
Tang, Shengjing
Liu, Zhenchang
Li, Mengting
Wang, Xiao
Source
International Journal of Aerospace Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-27
Country of Publication
Egypt
No. of Pages
19
Abstract EN
The paper seeks to study the control system design of a novel unmanned aerial vehicle (UAV).
The UAV is capable of vertical takeoff and landing (VTOL), transition flight and cruising via the technique of direct force control.
The incremental nonlinear dynamic inversion (INDI) approach is adopted for the 6-DOF nonlinear and nonaffine control of the UAV.
Based on the INDI control law, a method of two-layer cascaded optimal control allocation is proposed to handle the redundant and coupled control variables.
For the weight selection in optimal control allocation, a dynamic weight strategy is proposed.
This strategy can adjust the weight of the objective function according to the flight states and mission requirements, thus determining the optimizing direction and ensuring the rationality of the allocation results.
Simulation results indicate that the UAV can track the target trajectory accurately and exhibit continuous maneuverability in transition flight.
American Psychological Association (APA)
Liu, Zhenchang& Guo, Jie& Li, Mengting& Tang, Shengjing& Wang, Xiao. 2018. VTOL UAV Transition Maneuver Using Incremental Nonlinear Dynamic Inversion. International Journal of Aerospace Engineering،Vol. 2018, no. 2018, pp.1-19.
https://search.emarefa.net/detail/BIM-1167523
Modern Language Association (MLA)
Liu, Zhenchang…[et al.]. VTOL UAV Transition Maneuver Using Incremental Nonlinear Dynamic Inversion. International Journal of Aerospace Engineering No. 2018 (2018), pp.1-19.
https://search.emarefa.net/detail/BIM-1167523
American Medical Association (AMA)
Liu, Zhenchang& Guo, Jie& Li, Mengting& Tang, Shengjing& Wang, Xiao. VTOL UAV Transition Maneuver Using Incremental Nonlinear Dynamic Inversion. International Journal of Aerospace Engineering. 2018. Vol. 2018, no. 2018, pp.1-19.
https://search.emarefa.net/detail/BIM-1167523
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1167523