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Authors
Advisor(s)
Abstract(s)
Este trabalho visa a integração dos sensores náuticos do veleiro “Portucale”, pertencente
à Associação de Navegadores Oceânicos, com a norma NMEA 2000®, amplamente utilizada
na náutica de recreio. A implementação desta norma permitirá gerir os sinais dos sensores
do motor diesel e outros equipamentos a bordo, muitos dos quais operam com normas
desatualizadas.
Foi realizado um estudo aprofundado das normas NMEA 0183® e NMEA 2000®, com foco
na unificação dos sistemas de comunicação para melhorar a interoperabilidade e eficiência
dos sistemas de navegação. Para tal, foram desenvolvidas soluções de configuração de rede
mais tecno-económicas, ajustadas às necessidades de embarcações de recreio.
Com base na solução selecionada, elaborou-se um projeto conceptual, que incluiu a análise
das principais características dos sistemas de navegação integrados, assim como a
avaliação dos sinais provenientes de diversos equipamentos náuticos. A implementação foi
faseada, com uma primeira etapa dedicada aos testes a bordo dos equipamentos
compatíveis e uma segunda fase, em laboratório, onde se simulou a rede e os sensores do
motor.
This work focuses on integrating the nautical sensors of the sailboat "Portucale," owned by the Associação de Navegadores Oceânicos, with the NMEA 2000® standard, which is widely used in recreational boating. The implementation of this standard will enable the management of signals from the diesel engine sensors and other onboard equipment, many of which operate with outdated standards. An in-depth study was conducted on the NMEA 0183® and NMEA 2000® standards, with a focus on unifying communication systems to improve the interoperability and efficiency of navigation systems. Technologically and economically optimized network configuration solutions were developed, specifically tailored to the needs of recreational vessels. Based on the selected solution, a conceptual project was developed, including an analysis of the main characteristics of integrated navigation systems, as well as the evaluation of signals from various nautical devices. The implementation was carried out in phases, with an initial stage dedicated to testing compatible equipment onboard, followed by a second phase in the laboratory, where the network and engine sensors were simulated.
This work focuses on integrating the nautical sensors of the sailboat "Portucale," owned by the Associação de Navegadores Oceânicos, with the NMEA 2000® standard, which is widely used in recreational boating. The implementation of this standard will enable the management of signals from the diesel engine sensors and other onboard equipment, many of which operate with outdated standards. An in-depth study was conducted on the NMEA 0183® and NMEA 2000® standards, with a focus on unifying communication systems to improve the interoperability and efficiency of navigation systems. Technologically and economically optimized network configuration solutions were developed, specifically tailored to the needs of recreational vessels. Based on the selected solution, a conceptual project was developed, including an analysis of the main characteristics of integrated navigation systems, as well as the evaluation of signals from various nautical devices. The implementation was carried out in phases, with an initial stage dedicated to testing compatible equipment onboard, followed by a second phase in the laboratory, where the network and engine sensors were simulated.
Description
Keywords
Standards NMEA 2000® NMEA 0183 OneNet® Standard GNSS AIS Autopilot Odometer Anemometer Radio Diesel engine Normas Norma OneNet® Piloto automático Odómetro Anemómetro Rádio Motor diesel