This work proposes the representation of the high level dynamicmodel of a quadrotor UAVwith a suspended load, through Euler-Lagrange equations. The rotorcraft movement is restricted to the XZ plane of the Cartesian space, so that it performs like a PVTOL machine. A nonlinear controller is proposed to stabilize the quadrotor and the load, during positioning and trajectory tracking tasks. Finally, simulated results are presented in order to validate the proposal.
Modelling and control of a PVTOL quadrotor carrying a suspended load
2015-06-01
395972 byte
Conference paper
Electronic Resource
English
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