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Nonlinear Control Design for an Unmanned Aerial Vehicle for Path Following
Journal
IFAC-PapersOnLine
Date Issued
2022-01-01
Author(s)
Singh, Shivam Kumar
Sinha, Abhinav
Kumar, Shashi Ranjan
Abstract
In this work, we design a nonlinear controller for an autonomous unmanned aerial vehicle (UAV) to follow a predefined trajectory. The UAV is made to follow the desired path by driving the UAV's relative distance to the path, and its look angle to zero. The proposed design is easy to implement as it does not need path curvature information and uses the philosophy of target pursuit to follow the predefined path. We further demonstrate the merits of the proposed method through simulations for various cases in accurately tracking straight line and curvilinear paths.
Subjects