Deschide documentul
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Informaţii generale |
| Autor |
Zhen, Ziyang; Jiang, Ju; Wang, Xinhua; Wang, Daobo |
| Publicat |
InTech Open Access Publisher, 2013
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| Detaliază |
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| Abstract |
Attitude control is the inner‐loop and the
most important part of the automatic flight control
system of an unmanned aerial vehicle (UAV). The
information fusion‐based optimal control method is
applied in a UAV flight control system in this work.
Firstly, a nonlinear model of alterable thrust direction
UAV (ATD‐UAV) is established and linearized for
controller design. The longitudinal controller and
lateral controller are respectively designed based on
information fusion‐based optimal control, and then
the information fusion flight control system is built
up. Finally, the simulation of a nonlinear model
described as ATD‐UAV is carried out, the results of
which show the superiority of the information fusionbased
control strategy when compared to the singleloop
design method. We also show that the ATD
technique improves the anti‐disturbance capacity of
the UAV. |
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International Journal of Advanced Robotic Systems
Autor: Ottaviano, Erika; Ceccarelli, Marco; Husty, Manfred; Yu, Sung-Hoon; Kim, Yong-Tae; Park, Chang-Woo; Hyun, Chang-Ho; Chen, Xiulong; Feng, Weiming; Sun, Xianyang; Gao, Qing; Grigorescu, Sorin M.; Pozna, Claudiu; Liu, Wanli; Zhankui, Wang; Guo, Meng; Fu, Guoyu; Zhang, Jin; Chen, Wenyuan; Peng, Fengchao; Yang, Pei; Chen, Chunlin; Ding, Rui; Yu, Junzhi; Yang, Qinghai; Tan, Min; Polden, Joseph; Pan, [...]
Publicat: 2004
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