| 基于Matlab／Simulink的无人机飞行仿真研究 |
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| 引用本文： | 刘婕,易生勇.基于Matlab／Simulink的无人机飞行仿真研究[J].自动化信息,2012(8):50-51. |
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| 作者姓名： | 刘婕 易生勇 |
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| 作者单位： | 电子科技大学空天科学技术研究院,成都611731 |
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| 摘 要： | 该文以某小型无人机为研究对象，基于其数学模型，在Matlab／Simulink环境下并结合Stateflow的有限状态机实现了对该无人机飞行过程的仿真模拟。首先利用Matlab／Simulink，对小型无人机搭建了非线性数学模型，对其飞行控制律进行了研究；然后利用Stateflow模拟了无人机的飞行管理器，实现无人机多模态之间的转换；最后对无人机的控制规律进行了验证。其结果表明了该控制规律的合理性和有效性。
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| 关 键 词： | 无人机 Matlab／Simulink Stateflow 控制律 |
Study on Flight Simulation of an UAV Based on Matlab/Simulink |
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| LIU Jie,YI Sheng-yong.Study on Flight Simulation of an UAV Based on Matlab/Simulink[J].Automation Information,2012(8):50-51. |
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| Authors: | LIU Jie YI Sheng-yong |
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| Affiliation: | (Institute of Astronautics ＆ Aeronautics, University of Electronic Science and Technology of China, Chengdu 611731, China) |
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| Abstract: | This article takes some small unmanned aerial vehicle （UAV） as the object of study, based on its mathematical model, by combining with Stateflow FSM （finite-state machine）, the analogue simulation during the course of the UAV＇s flight is achieved in the environment of Matlab / Simulink. First, a nonlinear mathematical model for the small UAV is built by using Matlab/Simulink to research its flight control law; and then, the UAV＇s flight management module is simulated by utilizing Stateflow to realize the trans- formation between the multi-flight modes of UAV; finally, the control law of UAV is verified. The verification results show that the rationality and effectiveness of the control law. |
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| Keywords: | Unmanned Aerial Vehicle （UAV） Matlab/Simulink Stateflow Control Law |
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