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Abstract(s)
O conceito Internet of Things, que é a ligação entre objetos do dia-a-dia através de tecnologias inteligentes, tem ganho bastante atenção nos últimos anos. Esta tecnologia apresenta diversas vantagens, tanto a nível social como económico, e visa resolver problemas de uma forma automatizada com recursos a dispositivos inteligentes. Um dos problemas atuais dos países desenvolvidos é o seu consumo de energias de origem fóssil, havendo uma corrida entre os países para cada vez depender menos dessas energias. As nações mais organizadas têm como objetivo tanto reduzir o consumo de energia, como as emissões atmosféricas de gases de efeito de estufa, isto através de eficiência energética e energias renováveis. A União Europeia afirmou que um dos maiores consumos de energia são os edifícios, atingindo por vezes 40% do consumo total. Este valor é de grande parte representativo do domínio termal, ou seja, aquecedores, ventilação e sistemas de ar condicionado. O projeto em que esta dissertação se enquadra visa ajudar neste problema. O projeto tem como objetivo desenvolver um chuveiro inteligente de forma a reduzir tantos os consumos de água como os consumos de energia. Esta dissertação é relativa a uma parte deste projeto, tendo como objetivo criar uma plataforma IoT capaz de receber mensagens de um conjunto de sensores, guardar e tratar os dados lidos, e por fim criar uma API capaz de ter uma ligação com uma APP mobile, externa a este relatório, de forma a haver interação dos dados com o utilizador do produto. Será então apresentado uma revisão de literatura com o fundamento teórico essencial para o desenvolvimento do trabalho desenvolvido, bem como a sua implementação, através da demonstração e explicação da arquitetura da plataforma em detalhe e o código desenvolvido desde a criação da base de dados necessária para o armazenamento dos dados até à criação da API e as suas rotas.
The Internet of Things concept, which is the connection between everyday objects through the use of smart technologies, has gained a lot of attention in recent years. This technology has several advantages, both socially and economically, and aims to solve problems by automated means and smart devices. One of the problems of developed countries is their energy consumption of fossil origin, with a race between countries to increasingly depend less on those energies. The most organized nations aim to reduce both the consumption of energy, like greenhouse gases, throught energy efficiency and renewable energies. The European Union stated that one of the biggest energy consumptions is in buildings, sometimes reaching 40% of total consumption. This value is largely representative of the thermal domain, i.e. heaters, ventilation and air-conditioning systems. The project that this dissertation is part of aims to help in this problem. The project aims to develop a smart shower in order to reduce both water consumption and energy consumption. This dissertation is related to a part of this project, aiming to create an IoT platform capable of receiving messages from a set of sensors, ensuring give and process the read data, and finally create an API capable of having a connection with a mobile APP, external to this report, in order to interact with the data with the product user. A literature review will then be presented with the essential theoretical foundation for the development of the work developed, as well as its implementation, through the demonstration and explanation of the platform architecture in detail and the code developed since the creation of the database necessary for the data storage until the creation of the API and its routes.
The Internet of Things concept, which is the connection between everyday objects through the use of smart technologies, has gained a lot of attention in recent years. This technology has several advantages, both socially and economically, and aims to solve problems by automated means and smart devices. One of the problems of developed countries is their energy consumption of fossil origin, with a race between countries to increasingly depend less on those energies. The most organized nations aim to reduce both the consumption of energy, like greenhouse gases, throught energy efficiency and renewable energies. The European Union stated that one of the biggest energy consumptions is in buildings, sometimes reaching 40% of total consumption. This value is largely representative of the thermal domain, i.e. heaters, ventilation and air-conditioning systems. The project that this dissertation is part of aims to help in this problem. The project aims to develop a smart shower in order to reduce both water consumption and energy consumption. This dissertation is related to a part of this project, aiming to create an IoT platform capable of receiving messages from a set of sensors, ensuring give and process the read data, and finally create an API capable of having a connection with a mobile APP, external to this report, in order to interact with the data with the product user. A literature review will then be presented with the essential theoretical foundation for the development of the work developed, as well as its implementation, through the demonstration and explanation of the platform architecture in detail and the code developed since the creation of the database necessary for the data storage until the creation of the API and its routes.
Description
Keywords
Internet of Things Edifícios Eficiência energética Sensores Tecnologia Comunicação Sados Buildings Energy efficiency Sensors Technology Communication Data