Environmental Evaluation of Heating System Based on Life Cycle Assessment - Comparison of Classic and Energy Independent System

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21720%2F19%3A00349508" target="_blank" >RIV/68407700:21720/19:00349508 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Environmental Evaluation of Heating System Based on Life Cycle Assessment - Comparison of Classic and Energy Independent System

Original language description

The paper deals with the question whether the optimization of energy systems to reduce the building's environmental performance will also affect the embodied impacts of energy systems. It also examines what is the ratio of embodied and operational impacts of energy systems. A system based on renewable resources is designed. It is completely independent of external supplies of anyenergy. Itis compared to a system commonly used in family houses in Central Europe, which is dependent on gas and electricity supplies. The comparison includes the environmental impacts associated with energy consumption for heating and hot water preparation and the impacts associated with the production of all heating system components. The results shows, that the impacts associated with component production (embodied impacts) are minor compared to operating energy consumption but are not negligible.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

<a href="/en/project/LTT19022" target="_blank" >LTT19022: Czech participation in the Annex 72 of the International Energy Agency</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů