DIFFERENT DEFUZZIFICATION METHODS IN GUIMBAL CABRI G2 HELICOPTER TAKEOFF POSSIBILITY EVALUATION

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Transport Problems

Silesian University of Technology

Subject: Economics, Transportation, Transportation Science & Technology

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VOLUME 13 , ISSUE 2 (June 2018) > List of articles

DIFFERENT DEFUZZIFICATION METHODS IN GUIMBAL CABRI G2 HELICOPTER TAKEOFF POSSIBILITY EVALUATION

Marlena Mendrek / Norbert Grzesik * / Aneta Krzyżak / Konrad Kuźma

Keywords : fuzzy logic, fuzzy expert system, helicopter take off

Citation Information : Transport Problems. Volume 13, Issue 2, Pages 27-38, DOI: https://doi.org/10.20858/tp.2018.13.2.3

License : (CC-BY-4.0)

Published Online: 30-July-2018

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ABSTRACT

The article discusses the aerodynamic properties of the Guimbal Cabri G2 helicopter. The main considerations concern the helicopters ascending to the altitude under initial conditions, which were assumed in the project and how the change of the defuzzification method affects the work of the fuzzy controller. The authors analyzed the following: the aircraft, the crew and the payload. The authors assessed the altitude and the minimum time of the helicopter climb. In designing and the work simulation process, the authors used Matlab and Simulink software. A comparison of the influence of selected defuzzification methods on the work of the fuzzy controller was made.

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