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Conceção, projeto, acompanhamento de obra e operação de instalações solares fotovoltaicas
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| 10.39 MB | Adobe PDF |
Advisor(s)
Abstract(s)
Uma das preocupações a nível mundial consiste no impacto que a sociedade humana tem
causado no planeta e na urgência em combater as alterações climáticas, o que levou à
definição de planos de ação e cooperação entre todos os países, de que é exemplo o recente
acordo de Paris assinado por 196 países.
As estratégias acordadas implicam a transição das fontes de recurso de energia primária,
sendo necessário investir no setor renovável e criar incentivos políticos que permitam o fim
da utilização dos combustíveis fósseis. Com uma evolução tecnológica exponencial, as
fontes de energia renovável têm vindo a ser uma aposta mundial para uma mudança no
paradigma energético, reduzindo as emissões de gases nocivos para a atmosfera causados
pelo recurso aos combustíveis fósseis.
Neste âmbito, em Portugal têm sido procuradas novas soluções na produção descentralizada
de energia elétrica e de inovação tecnológica, acomodando-se a figura do produtor Sistema
Elétrico Português, permitindo a existência de ligação à rede pública de distribuição de
energia elétrica. A atividade de produção em autoconsumo promove um maior
conhecimento, especialmente pelos consumidores em baixa tensão, do respetivo perfil de
consumo, induzindo comportamentos de eficiência energética e contribuindo para a
otimização dos recursos endógenos e para a criação de benefícios técnicos para a Rede
Elétrica de Serviço Público. Por outro lado, a atividade de produção de energia para injetar
na rede, permite aumentar a fração de energia ‘verde’ no Sistema Elétrico Português.
Neste contexto, a presente dissertação visa a análise do regime jurídico aplicável à produção
distribuída aplicável a produtores baseados em tecnologias de produção fotovoltaicas, que
se regem pelo decreto-lei nº 153 de 20 de outubro de 2014.
A análise é concretizada mediante a implementação de Unidade de Produção para
Autoconsumo e de Unidade de Pequena Produção ambas ligadas ao setor industrial. As
Unidades de Produção para Autoconsumo em análise consiste no dimensionamento de um
sistema fotovoltaico, tendo em consideração o perfil de carga energético das instalações de consumo. O objetivo desta dissertação consiste em examinar se o presente regime incentiva,
em termos económicos, a adesão à produção descentralizada através da figura do produtor,
com recurso à tecnologia fotovoltaica.
One of the major concerns at a global scale consists on the impact mankind has on the planet and on the urgency to repress global warming, which led to the settlement of action plans and cooperation mechanisms between countries all over the world, for instance, the Paris Climate Agreement signed by 196 countries. The approved strategies entail the transition from primary energy sources, being mandatory to invest in the renewable energy sector and create political incentives that enables the withdrawal from the use of fossil fuels. With an exponential technological development, the renewable energy sources have assumed a leading role for the change of the energetic paradigm, thus reducing the emission of harmful gases to the atmosphere caused using fossil fuels. In Portugal, regarding this issue, it has been pursued new solutions in the decentralized production of electric energy and on technological innovation, having been accommodated the figure of the Portuguese Electric System allowing the connection to the public network of energy distribution. The production in self-consumption promotes further knowledge, specially by the consumers of low tension, of the consumption profile, promoting habits of energetic efficiency and contributing for the optimization of the endogenous resources and to the creation of technical benefits for the Electric Grid of Public Service. On the other hand, the production of energy to inject to the grid allows for the boost in the fraction of ‘green’ energy in the Portuguese Electric System. In this context, this dissertation intends to analyse the legal framework applicable to the distributed production relative to producers based on photovoltaic production technologies, which are governed by Decree-Law n. º 155, from 20th October 2014. The analysis is accomplished through the implementation of the Production Unit for the Self- Consumption and of the Small Production Unit, both linked to the industrial sector. The Production Units for Self-Consumption at stake comprises in the scaling of a photovoltaic system, taking into consideration the energy charge profile of the consumption installations. The objective of this dissertation encompasses the examination of the legal framework to whether the regime incentives, economically, the adhesion to the decentralized production through the figure of the producer, using photovoltaic technology.
One of the major concerns at a global scale consists on the impact mankind has on the planet and on the urgency to repress global warming, which led to the settlement of action plans and cooperation mechanisms between countries all over the world, for instance, the Paris Climate Agreement signed by 196 countries. The approved strategies entail the transition from primary energy sources, being mandatory to invest in the renewable energy sector and create political incentives that enables the withdrawal from the use of fossil fuels. With an exponential technological development, the renewable energy sources have assumed a leading role for the change of the energetic paradigm, thus reducing the emission of harmful gases to the atmosphere caused using fossil fuels. In Portugal, regarding this issue, it has been pursued new solutions in the decentralized production of electric energy and on technological innovation, having been accommodated the figure of the Portuguese Electric System allowing the connection to the public network of energy distribution. The production in self-consumption promotes further knowledge, specially by the consumers of low tension, of the consumption profile, promoting habits of energetic efficiency and contributing for the optimization of the endogenous resources and to the creation of technical benefits for the Electric Grid of Public Service. On the other hand, the production of energy to inject to the grid allows for the boost in the fraction of ‘green’ energy in the Portuguese Electric System. In this context, this dissertation intends to analyse the legal framework applicable to the distributed production relative to producers based on photovoltaic production technologies, which are governed by Decree-Law n. º 155, from 20th October 2014. The analysis is accomplished through the implementation of the Production Unit for the Self- Consumption and of the Small Production Unit, both linked to the industrial sector. The Production Units for Self-Consumption at stake comprises in the scaling of a photovoltaic system, taking into consideration the energy charge profile of the consumption installations. The objective of this dissertation encompasses the examination of the legal framework to whether the regime incentives, economically, the adhesion to the decentralized production through the figure of the producer, using photovoltaic technology.
Description
Keywords
Energia Elétrica Energias Renováveis Produção Distribuída Sistemas Fotovoltaicos Unidade de produção para Autoconsumo Unidade de Pequena Produção Electric Energy Renewable Energy Distributed Production Photovoltaic Systems Production Unit for Self-Consumption Small Production Unit