Criação de uma estação de testes para um micro-helicóptero autónomo

Os UAV (Unmaned Air Vehicles) têm sido cada vez mais utilizados em vários ramos, como a geologia, a segurança pública, a robótica e na obtenção de imagens. Visto existir grande interesse no uso do equipamento, foi comprado um quadcopter com o objetivo poder tornálo o mais autónomo possível. Esta tese contém informações dos elementos utilizados nesse Arducopter e ainda a informação dos sensores que podem ser adaptados ao mesmo. Explica também como está estruturado todo o código e como o UAV pode ser configurado antes do voo. São também apresentados todos os resultados obtidos dos primeiros voos e as evoluções e alterações após cada teste.

Transport modelling: macro and micro simulation for the studied case of Funchal

The work done in this thesis attempts to demonstrate the importance of using models that can predict and represent the mobility of our society. To answer the proposed challenges two models were examined, the first corresponds to macro simulation with the intention of finding a solution to the frequency of the bus company Horários do Funchal, responsible for transport in the city of Funchal, and some surrounding areas. Where based on a simplified model of the city it was possible to increase the frequency of journeys getting an overall reduction in costs. The second model concerns the micro simulation of Avenida do Mar, where currently is being built a new roundabout (Praça da Autonomia), which connects with this avenue. Therefore it was proposed to study the impact on local traffic, and the implementation of new traffic lights for this purpose. Four possible situations in which was seen the possibility of increasing the number of lanes on the roundabout or the insertion of a bus lane were created. The results showed that having a roundabout with three lanes running is the best option because the waiting queues are minimal, and at environmental level this model will project fewer pollutants. Thus, this thesis presents two possible methods of urban planning. Transport modelling is an area that is under constant development, the global goal is to encourage more and more the use of these models, and as such it is important to have more people to devote themselves to studying new ways of addressing current problems, so that we can have more accurate models and increasing their credibility.