无人机在各个领域的应用已经越来越广泛。相比起传统的飞机,无人机不仅制造成本低,而且能够完成一些传统飞机无法完成的任务,比如远程侦测和军事打击等。但是无人机的发展和更大规模的应用仍然受到起飞和着舰技术的限制。自主轮式是未来发展的主要方向,此种方式的关键是自动控制算法的先进性和精确性。本文将在自主轮式的基础上,建立无人机起飞和着舰的数学模型,然后充分研究其动力学特性和控制算法。
UAV applications in various fields have become more and more extensive. Compared to the traditional aircraft, the UAV is not only low manufacturing costs, but also able to complete some task that the traditional aircraft can not complete, such as remote sensing and military combat, etc.. But the development of unmanned aerial vehicles and more large-scale applications are still limited by the technology of taking off and landing. Autonomous wheel is the main direction of future development, the key of this method is the advanced nature and accuracy of the automatic control algorithm. In this paper, the mathematical model of UAV takeoff and landing is established, and the dynamic characteristics and control algorithm are fully studied.
2017,39(1A): 127-129 收稿日期:2016-10-14
DOI:10.3404/j.issn.1672-7619.2017.1A.043
分类号:V212.13+1
作者简介:张红涛(1979-),男,硕士,讲师,主要研究方向为自动化技术。
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