@inproceedings{52199375af694384b5275bd5c4f3805b,
title = "Globally Exponential Regulation of Hypersonic Vehicle with Strong Nonlinearies",
abstract = "This paper considers a regulation problem for a longitudinal dynamical model of hypersonic vehicles with strong nonlinearies. The problem is reduced to a stabilization problem by shifting the desired equilibrium position to the origin. By means of a control input domination idea and suitable coordinate transformations, the longitudinal dynamics of hypersonic vehicles with engine throttle setting dynamics are divided into a flight-path angle controlled subsystem and a velocity controlled subsystem. A new nonlinear state-feedback control scheme is proposed using a parameter separation technique for dealing with strong nonlinearies and a backstepping approach for designing virtual and actual controllers. The proposed controller ensures the closed-loop signals global boundedness and achieves exponential regulation throughout the vehicle's operational envelope. Simulation results show the desired control system performance for the hypersonic vehicle models with strong nonlinearies.",
keywords = "Hypersonic vehicle, globally exponential regulation, parameter separation technique, strong nonlinearies",
author = "Shaohua Yang and Xia Li and Zhen Liu and Yanjun Zhang",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 6th International Symposium on Autonomous Systems, ISAS 2023 ; Conference date: 23-06-2023 Through 25-06-2023",
year = "2023",
doi = "10.1109/ISAS59543.2023.10164548",
language = "English",
series = "2023 6th International Symposium on Autonomous Systems, ISAS 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2023 6th International Symposium on Autonomous Systems, ISAS 2023",
address = "United States",
}