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Wind Resistance of Fixed⁃Wing UAV Path Tracking
Xuan-bing LIU, Shao-lei ZHOU, Zhi-cai XIAO, Ya-hui QI, Fei-yang DAI
Modern Defense Technology    2022, 50 (1): 41-47.   DOI: 10.3969/j.issn.1009-086x.2022.01.006
Abstract2143)   HTML110)    PDF (883KB)(907)       Save

As a new type of military equipment, unmanned aerial vehicle(UAV) has a wide range of operational applications. The path tracking performance and anti-jamming capability of UAV are the guarantee of its safe completion of flight missions. With the increasingly complex operational environment of modern war , UAV flight will face greater challenges. In order to solve the problem that the fixed-wing UAV is seriously affected by wind disturbance during flight, a path tracking method with wind resistance is designed. The nonlinear guidance principle is used to track the path, and the static deviation between the flight path and the expected path is eliminated by introducing feedback. Finally, the feasibility and effectiveness of the proposed method are verified by simulation.

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