Fuzzy disturbance observer‐based dynamic surface control for air‐breathing hypersonic vehicle with variable geometry inlets
نویسندگان
چکیده
منابع مشابه
Boundary Layer Control for Hypersonic Airbreathing Vehicles
Active and passive methods for tripping hypersonic boundary layers have been examined in NASA Langley Research Center wind tunnels using a Hyper-X model. This investigation assessed several concepts for forcing transition, including passive discrete roughness elements and active mass addition (or blowing), in the 20-Inch Mach 6 Air and the 31-Inch Mach 10 Air Tunnels. Heat transfer distribution...
متن کاملObserver Based Dynamic Surface Control of a Hypersonic Flight Vehicle
This paper describes the design and analysis of a proportional integral air speed controller and a nonlinear adaptive dynamic surface altitude controller for the longitudinal dynamics of a generic hypersonic flight vehicle. The uncertain nonlinear functions in the pure feedback flight vehicle model are approximated by using radial basis function neural networks. For the controller design, the c...
متن کاملA Velocity-based Lpv Modeling and Control Framework for an Airbreathing Hypersonic Vehicle
This paper focuses on developing a linear parameter varying (LPV) controller for an airbreathing hypersonic vehicle using a velocity-based approach. The design of flight control systems for airbreathing hypersonic vehicles is a highly challenging task due to the unique characteristics of the vehicle dynamics. Motivated by recent results on a velocity-based linearization approach and LPV control...
متن کاملFuzzy Variable Structure Control for Uncertain Systems with Disturbance
1 School of Electrical and Information Engineering, Xihua University, Chengdu 610096, China 2 School of Applied Mathematics, University of Electronic Science and Technology of China, Chengdu 610054, China 3 School of Electrical and Electronic Engineering, The University of Adelaide, Adelaide SA 5005, Australia 4 School of Engineering and Science, Victoria University, Melbourne, VIC 8001, Austra...
متن کاملFuzzy Vehicle Dynamic Control for a Three-Wheeled Vehicle Using Tilt Mechanism
Nowadays, the use of small vehicles is spreading among urban areas and one sort of these vehicles are three-wheeled vehicles (TWVs) which can be competitive with four-wheeled urban vehicles (FWVs) in aspects such as smallness, simple manufacturing, and low tire rolling resistance, fuel consumption and so on. The most critical instability associated with TWVs is the roll over. In this paper a ti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IET Control Theory & Applications
سال: 2018
ISSN: 1751-8652,1751-8652
DOI: 10.1049/iet-cta.2017.0742