Projeto e implementação de um piloto automático aplicado a aeromodelos de asa fixa e asa móvel
Nenhuma Miniatura disponível
Data
2015-09-30
Autores
Título da Revista
ISSN da Revista
Título de Volume
Editor
Universidade Federal de Goiás
Resumo
This Project, in the electrical engineering area, consists in the development of a
complete control system, hardware and software, for controlling model airplanes of the fixedwing
and rotary-wing types, aiming the implementation of an automatic control system
compatible with the necessity of autonomous and aided flights, applied to critical systems
monitoring.The final system consists of a controller, or automatic pilot, with specific
hardware and software, capable of controlling a model airplane using GPS coordinates, in a
way that allows the airplane to go through a planned route and go back to the starting point in
an autonomous way. The controller should receive, in ground, the programmed route; the
model should answer to the pilot commands, within a visual range when operating in the
aided mode, and should go through the programmed route in the autonomous mode, after
confirmation of the pilot. After reaching the end of the programmed route, the model airplane
should return to the starting point, keeping the maximum flight level of the route as the
reference height. The model airplane will carry in a communication system to allow the
monitoring process from a ground station, able to keep updated the airworthy conditions, as
well as the level of accuracy between the actual and the planned route. The communication
may be carried out directly using a radio link, with the receiver allocated in a mobile ground
station, monitored by a pilot, to make higher the security level. However, the model airplane
may transfer the data through a GPRS link, connected to the web system, which transfers the
data to the ground station. In this case, the ground station must be connected to the web.The
route saved in the model control system is built based on online maps directly linked by the
software for the mission programming and monitoring, which can carry out the treatment and
storage of the model data and parameters. The programming of the stability control and route,
with primary data of latitude, longitude and height allows the real time monitoring of the
model, related to the planned route and throught images captured by embedded video
cameras. All data are storage following a timeline process, such that they can be recovered for
futher analysis.
Descrição
Palavras-chave
Citação
ALVES, R. A. Projeto e implementação de um piloto automático aplicado a aeromodelos de asa fixa e asa móvel. 2015. 116 f. Dissertação (Mestrado em Engenharia Elétrica e da Computação) - Universidade Federal de Goiás, Goiânia, 2015.