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Energy self-sufficiency residential units
Orlová, Lenka ; Škorpík, Adam (referee) ; Výskala, Miloslav (advisor)
This Bachelor’s thesis deals with the special community way of living in the residential unit called cohousing. The aim of the practical part is to define the possibillities of the heat and electrical supply to the cohousing by the renewable energy, make a price calculation and specify the return of the investment.
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Nearly Zero-Energy Building Retrofitting: Case Study of a Conventional Single-Family House in Denmark
Wawerka, Robert ; Skotnicová,, Iveta (referee) ; Kalousek, Miloš (referee) ; Petráš,, Dušan (referee) ; Hirš, Jiří (advisor)
This doctoral thesis proposes a new method of energy retrofitting of existing residential buildings towards nearly zero-energy status. The topic of energy retrofitting of existing buildings is widely discussed and lamented within the European Union and the Member states and is enshrined in the Directive 2010/31/EU. This research is in line with the European Union strategy Europe 2020 which sets targets for climate change and energy sustainability. The thesis describes the study of building energy performance of a pilot energy retrofitted residential building towards nearly zero-energy where progressive design technologies, such as energy modelling, monitoring, building optimisation and verification were used. This case study helped to formulate the recommendations on the effectiveness of various passive and active design methods together with renewable energy systems and after the extensive research it contributes to model and verify the future expectation and energy efficiency requirements of the residential market.
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Nearly Zero-Energy Building Retrofitting: Case Study of a Conventional Single-Family House in Denmark
Wawerka, Robert ; Skotnicová,, Iveta (referee) ; Kalousek, Miloš (referee) ; Petráš,, Dušan (referee) ; Hirš, Jiří (advisor)
This doctoral thesis proposes a new method of energy retrofitting of existing residential buildings towards nearly zero-energy status. The topic of energy retrofitting of existing buildings is widely discussed and lamented within the European Union and the Member states and is enshrined in the Directive 2010/31/EU. This research is in line with the European Union strategy Europe 2020 which sets targets for climate change and energy sustainability. The thesis describes the study of building energy performance of a pilot energy retrofitted residential building towards nearly zero-energy where progressive design technologies, such as energy modelling, monitoring, building optimisation and verification were used. This case study helped to formulate the recommendations on the effectiveness of various passive and active design methods together with renewable energy systems and after the extensive research it contributes to model and verify the future expectation and energy efficiency requirements of the residential market.
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Energy self-sufficiency residential units
Orlová, Lenka ; Škorpík, Adam (referee) ; Výskala, Miloslav (advisor)
This Bachelor’s thesis deals with the special community way of living in the residential unit called cohousing. The aim of the practical part is to define the possibillities of the heat and electrical supply to the cohousing by the renewable energy, make a price calculation and specify the return of the investment.
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Energy security of European union: options to enhance it with an accent on renewable energy sources
Machytka, Daniel ; Jeníček, Vladimír (advisor) ; Němcová, Ingeborg (referee) ; Baláž, Peter (referee) ; Kučerová, Irah (referee)
This doctoral thesis focuses on Energy security of European Union with and accent on use of renewable energy sources as an energy security instrument. Main goal of this thesis was to identify, verify and then postulate options that could enhance current state of energy security of European Union. Main instrument of this activity is a theoretical model which introduces three specific options. First option is about off-grid and partially on-grid system used for home and autonomy energy production. Second option is a synergic link of infrastructure for off-shore wind farms with a marine energy. Third option is a maximization of energy efficiency, energy savings and energy storage concepts. Energy efficiency was identified as hierarchical condition mandatory for every single introduced options. All introduced options were verified against European energy law, against principles of energy security and against economical and security criteria. Final and most important criteria for plausibility of such options is embodied in European energy policy and current energy and climate strategies.
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