Estimation of Vertical Take-off Unmanned Aircraft Flight Characteristics and Algorithm of Required Roll Angle Calculating for Trajectory Tracking

The paper proposes an algorithm for estimating the available and required power for the VTOL unmanned aircraft based on speed data obtained during acceleration of a plane in horizontal flight with the engine operating at maximum output power. We consider the scheme of refinement of navigation calcul...

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Bibliographic Details
Published in:Russian aeronautics 2021-07, Vol.64 (3), p.416-423
Main Authors: Gainutdinova, T. Yu, Gainutdinova, A. V., Trusfus, M. V., Gainutdinov, V. G., Zamaleev, T. A.
Format: Article
Language:English
Subjects:
Acceleration
Aircraft
Aircraft control
Algorithms
Automotive Engineering
Engineering
Estimation
Flight characteristics
Flight Dynamics and Control of Flight Vehicles
Horizontal flight
Lateral control
Mathematical analysis
Military strategy
Unmanned aerial vehicles
Unmanned aircraft
Vertical flight
Vertical takeoff aircraft
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Summary:The paper proposes an algorithm for estimating the available and required power for the VTOL unmanned aircraft based on speed data obtained during acceleration of a plane in horizontal flight with the engine operating at maximum output power. We consider the scheme of refinement of navigation calculations for controlling the throttle of the fuel supply and elevator and lateral control of an unmanned aircraft during flight along a given route. The results of numerical simulation are presented.
ISSN:1068-7998
1934-7901
DOI:10.3103/S1068799821030077