摘要
In this paper, the flight simulation and control of a flying-wing aircraft in landing is presented. Significant dynamic nonlinearity and atmospheric disturbance are main problems for a flying-wing aircraft in landing phase. Therefore, a nonlinear controller with strong robustness is required. Active disturbance rejection control technique is used to design the controller which could estimate and compensate the uncertainties. A landing condition in which the wind shear encounters and ground effect before touchdown is considered, and a nonlinear longitudinal dynamic model of flying-wing aircraft in variable wind field is established. Simulations are conducted in MATLAB and the controller is shown to suppress the wind effects and ground proximity.
源语言 | 英语 |
---|---|
页(从-至) | 340-351 |
页数 | 12 |
期刊 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
卷 | 8917 |
DOI | |
出版状态 | 已出版 - 2014 |