Motion synchronization for the SHA/EMA hybrid actuation system by using an optimization algorithm
| Autor: | Waheed Ur Rehman, Xinhua Wang, Yiqi Cheng, Hui Chai, Zeeshan Hameed, Xingjian Wang, Farrukh Saleem, Ehtisham Lodhi |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Automatika, Vol 62, Iss 3-4, Pp 503-512 (2021) |
| Druh dokumentu: | article |
| ISSN: | 0005-1144 1848-3380 00051144 |
| DOI: | 10.1080/00051144.2021.1989891 |
| Popis: | The current research develops a mathematical model and control strategies to address two major problems force fighting and precise position tracking for a hybrid actuation system composed of servo-hydraulic actuator and electro-mechanical actuator (SHA/EMA). The force fighting and desired position tracking are two essential problems of the SHA/EMA actuation system for a large civil aircraft. The trajectory-based fractional order proportional integral derivative (FOPID) control for the SHA/EMA actuation system is proposed, tuned with the help of the particle swarm optimization (PSO) technique and implemented with the support of the FOMCON toolbox in Matlab. The experiments are performed under different external aerodynamic loads that the aircraft usually experiences during flight operations. The results show that the proposed method shows better results for tracking performance, force fighting and load rejection ability. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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