Renewable energy source for today situation - GeoExchange systems

• Autorzy: Vranay F. , Vranayova Z. , Ocipova D.
• Języki publikacji: EN

Abstrakty

EN

An increased utilization of renewable energy sources in the heat and electricity generation is one of priority tasks of the Slovak Republic to boost the use of domestic energy potential and thus to decrease the Slovakia's dependence on imported fossil fuels. For this reason the experimental workplace "Economic Research Centre for Renewable Energy Sources and Distribution systems" was founded last year. In the article we deal with heat pumps offering the most energy-efficient way to provide heating (central and water heating) and cooling in many applications, as they can use renewable heat sources in our surroundings. It is argued that heat pumps are very energy efficient, and therefore environmentally benign. Within good conditions the energy from low-potentional heat, in other way unusable, is used for the price of supplied energy for heat pump performance. This article determines applicability of this system supports utilization of electric energy low tariff rate, which is also valid for the other electrical appliances on the real administrative building.

Słowa kluczowe

EN

energy consumption; energy source; renewable energy; heat pump; energy effectiveness

PL

zużycie energii; źródło energii; energia odnawialna; pompa ciepła; efektywność energetyczna

• Wydawca: Oficyna Wydawnicza Politechniki Rzeszowskiej
• Czasopismo: Zeszyty Naukowe Politechniki Rzeszowskiej. Budownictwo i Inżynieria Środowiska
• Rocznik: 2009
• Tom: z. 54 [266]
• Strony: 99--107
• Opis fizyczny: Bibliogr. 8 poz., il.

Twórcy

autor

Vranay F.

autor

Vranayova Z.

autor

Ocipova D.

• Technical University of Kosice, Kosice, Slovakia

Bibliografia

• [1] Stern, N., Review on the Economics of Climate Change http://en.wikipedia.org/wiki/Stern_Review, 2006
• [2] World Wildlife Fund, Living planet report. http://assets.panda.org/downloads/living_planet_report_2008.pdf
• [3] Commission of the European Communities Brussels, Communication from the Commission to the Council, the European Parlament, the European Economic and Social Committee and the Committee of the Regions. Putting knowledge into practice: A broadbased innovation strategy for the EU. Brusel, 13.9.2006
• [4] Economic Research Centre for Renewable Energy Sources and Distribution systems, Project Green zone of Kosice as technical and economic symbiosis of RES and natural gas in energetical smart building. Kosice, 30.11.2008
• [5] Florenz, K., Interim report on the scientific facts of climate change: flndings and recommendations for decision-making. Temporary Committee on Climate Change. Brusel, 22.1.2008
• [6] Lis, A., Czynniki wpływające na potrzeby cieplne budynków, Zborník z medzinárodnej konferencie: Zagadnenia współczesnego budownictwa energooszczędnego o zoptymalizowanym zużyciu potencjału energetycznego, Częstochowa, Poland, 2003, ISBN 83-7193--204-9, ISSN 1234-9895, pp. 148-155
• [7] ASHRAE Handbook, The Systems and Equipment, volume of the ASHRAE, Inc., Atlanta, GA, 2004
• [8] Vranay, F., Vranayová, Z., Kováč, M., Smart buildings versus green energy and indoor technologies. In: ENERGODOM 2008: Budownictwo niskoenergetyczne: 9 międzynarodowe seminarium naukowo-techniczne : Kraków, 15-17 października 2008 roku. Kraków: ASTERIAS, 2008. p. 449-454. ISBN 83-86161-05-1.