Aiming at the restriction of no-fly zone during the reentry of hypersonic glide vehicle, a reentry guidance method for avoiding no-fly zone based on IFDS algorithm is proposed . In longitudinal guidance, a predicor-corrector method is used to calculate the magnitude of bank angle. In lateral guidance, the current expected heading angle of the aircraft is calculated in a two-dimensional plane by the IFDS algorithm. Then a bank reversal logic is applied to determine the symbol of the bank angle based on the current expected heading angle. Finally, the feasibility of the algorithm to solve the no-fly zone avoidance problem is verified by a large number of simulations.
Reentry Trajectory Planning of Hypersonic Gliding Vehicle Based on IFDS Algorithm
Lect. Notes Electrical Eng.
International Conference on Autonomous Unmanned Systems ; 2024 ; Shenyang, China September 19, 2024 - September 21, 2024
Proceedings of 4th 2024 International Conference on Autonomous Unmanned Systems (4th ICAUS 2024) ; Kapitel : 23 ; 238-246
09.04.2025
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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