@inproceedings{a1edd72ea2b648b3acf6a5ac42550cd0,
title = "Diving Guidance for Hypersonic Vehicles with Terminal Velocity Constraint",
abstract = "A diving guidance method with terminal velocity constraint is proposed for the air-to-ground attack of the near-space hypersonic vehicle. Firstly, the motion of the hypersonic vehicle in the three-dimensional space is analyzed, and a two-stage guidance strategy is proposed. In both the longitudinal plane and the lateral plane, the control of terminal velocity is transformed into the adjustment of switching time between the two guidance stages. The switching time of the longitudinal guidance is obtained by an energy-based switching law, and the lateral switching time is adjusted according to the feedback of the velocity error. On this basis, a diving guidance method in the three-dimensional space is developed for the precision control of the terminal velocity. Finally, the proposed diving guidance method is verified by simulations in both nominal and dispersed cases. Results show that the diving guidance method with terminal velocity constraint can control the terminal velocity effectively while satisfying the terminal position and angle constraints.",
keywords = "Diving guidance, Hypersonic vehicle, Near space, Terminal velocity constraint",
author = "Yuhuan Ran and Meiyi Huang and Zixuan Liang",
note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; International Conference on Guidance, Navigation and Control, ICGNC 2022 ; Conference date: 05-08-2022 Through 07-08-2022",
year = "2023",
doi = "10.1007/978-981-19-6613-2_229",
language = "English",
isbn = "9789811966125",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "2354--2364",
editor = "Liang Yan and Haibin Duan and Yimin Deng and Liang Yan",
booktitle = "Advances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control",
address = "Germany",
}