| Title | High Precision Height Control for Wing-in-Ground Crafts |
| Author | |
| Corresponding Author | Wang, Hao |
| Publication Years | 2022-06-11
|
| DOI | |
| Source Title | |
| ISSN | 1687-5966
|
| EISSN | 1687-5974
|
| Volume | 2022 |
| Abstract | The wing-in-ground effect craft (WIG craft) is a kind of vehicle that flies close to the ground to achieve a flight with low aerodynamic drag and high lift. A robust and precise height control system is essential to ensure small WIG crafts fly safely in ground effect. In this paper, the performance of different high precision height control systems based on PID controllers is investigated numerically with different altitude disturbances. The results show that a control system that operates throttle, elevators, and flaps to control the altitude of the aircraft (TPF control system) results in the minimum overshoot, undershoot, rising tine, and settling time recovering from a disturbed altitude, with fluctuation in pitch angle. Compared to the TPF control system, even though the control system that operates throttle and flaps (TF control system) has a longer settling time and a higher overshoot, it has a smaller oscillation in pitch angle during a disturbed altitude. In addition, operating the throttle helps reduce the change of flight velocity during altitude disturbance. Furthermore, simulation results based on the TPF control system, show that the ground effect has little influence on the performance of control systems. |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | First
; Corresponding
|
| Funding Project | National Natural Science Foundation of China[92152107]
; Science and Technology Innovation Committee of Shenzhen[JCYJ20180504165704491]
|
| WOS Research Area | Engineering
|
| WOS Subject | Engineering, Aerospace
|
| WOS Accession No | WOS:000813887500001
|
| Publisher | |
| EI Accession Number | 20222612268431
|
| EI Keywords | Aerodynamic drag
; Aircraft control
; Altitude control
; Ground effect
; Three term control systems
; Wings
|
| ESI Classification Code | Fluid Flow, General:631.1
; Aircraft and Avionics:652
; Aircraft Instruments and Equipment:652.3
; Control Systems:731.1
; Specific Variables Control:731.3
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:0
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/347954 |
| Department | Department of Mechanics and Aerospace Engineering |
| Affiliation | Southern Univ Sci & Technol, Dept Mech & Aerosp Engn, Shenzhen 518055, Peoples R China |
| First Author Affilication | Department of Mechanics and Aerospace Engineering |
| Corresponding Author Affilication | Department of Mechanics and Aerospace Engineering |
| First Author's First Affilication | Department of Mechanics and Aerospace Engineering |
| Recommended Citation GB/T 7714 |
Mei, Yihan,Su, Shanfei,Shan, Xiaowen,et al. High Precision Height Control for Wing-in-Ground Crafts[J]. International Journal of Aerospace Engineering,2022,2022.
|
| APA |
Mei, Yihan,Su, Shanfei,Shan, Xiaowen,Yu, Peng,&Wang, Hao.(2022).High Precision Height Control for Wing-in-Ground Crafts.International Journal of Aerospace Engineering,2022.
|
| MLA |
Mei, Yihan,et al."High Precision Height Control for Wing-in-Ground Crafts".International Journal of Aerospace Engineering 2022(2022).
|
| Files in This Item: | There are no files associated with this item. | |||||
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