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随着科技的进步,飞行器更多的出现在我们日常生活中,特别是多旋翼直升飞机。多旋翼直升飞机原理相对简单,利用旋翼实现飞行,并且生产成本低,在复杂环境下,可以很好的完成工作,目前已广泛应用于军事侦查、民用运输、天气监测等领域,多旋翼直升飞机相对于固定翼无人机,可以在狭小的空间实现垂直起降,以满足在城市或者山林间起降的需求,成为了重要的研究课题。近年来,我国在多旋翼无人机的研究呈现出井喷式增长,并产生了众多的专利技术。
As technology advances, aircraft more appearing in our daily lives, especially the multi-rotor helicopter. The principle of multi-rotor helicopters is relatively simple, the use of rotor to achieve flight, and low production costs, in complex environments, can be a good job, has been widely used in military reconnaissance, civil transport, weather monitoring and other fields, Compared with fixed-wing UAVs, Lifts can achieve vertical take-off and landing in a narrow space to meet the demand of taking off and landing in cities or mountains and become an important research topic. In recent years, the research on multi-rotor UAV in our country has shown a blowout growth and many patent technologies have been produced.