Selected Aspects of Heating System Design in an Energy-Balanced Floating House

• Autorzy: Charun Henryk , Kuczyński Waldemar , Sikora Małgorzata , Sobieralski Romuald
• Języki publikacji: EN

Abstrakty

EN

Recreational houses (WH) of a recreational nature may constitute an offer for the development of non-standard forms of recreation proposed by the domestic tourist industry. The paper presents some selected design problems of heating an exemplary WH house. For central heating (central heating) and domestic hot water (domestic hot water), it is proposed to use a compressor heat pump. It works with the central heating installation (water underfloor heating) and hot water, and with a lower source in the form of surface water in the lake. The heat exchanger for the brine is immersed in the lake water. The methodology for calculating the dimensions of the lower heat exchanger was presented. It was proposed that it will be made in the form of two coils made of polyethylene pipes and WH float sides placed on both sides. The design solution presented in the paper meets the conditions for qualifying as using renewable energy sources (RES). It should be noted that covering the demand for electricity for the WH house, including to drive the heat pump motor and for other living purposes in a residential superstructure, is also made using a hybrid system in the form of cooperation between wind turbines and photovoltaic panels. Problems regarding the WH hybrid electricity supply system will be the subject of a separate study.

Słowa kluczowe

EN

floating house; renewable energy sources; designing; heat pump

• Wydawca: Politechnika Koszalińska
• Czasopismo: Rocznik Ochrona Środowiska
• Rocznik: 2020
• Tom: Tom 22, cz. 2
• Strony: 968--983
• Opis fizyczny: Bibliogr. 17 poz., rys.

Twórcy

autor

Charun Henryk

• Koszalin University of Technology, Poland

autor

Kuczyński Waldemar

• Koszalin University of Technology, Poland

autor

Sikora Małgorzata

• Koszalin University of Technology, Poland

autor

Sobieralski Romuald

• Koszalin University of Technology, Poland

Bibliografia

• Annex VIII – Guidelines for Member States regarding the calculation of renewable energy from heat pumps for various heat pump technologies based on Art. 5 of Directive 2009/28 / EC.
• Bohdal, T., Charun, H. (2013). Principles of heat transport, Part 1 and Part 2. Textbook. University Publishing House of Koszalin University of Technology, Koszalin.
• Bohdal, T., Charun, H., Kuczyński, W. (2015). Analysis of selection of working factors for compressor, high-temperature air heat pumps. Chłodnictwo, 9, 24-32.
• Decision of the European Commission of 1 March 2013 establishing guidelines for Member States regarding the calculation of renewable energy from heat pumps in relation to various heat pump technologies on the basis of Art. 5 of Directive 2009/28 / EC.
• Dimplex Materials: Installation Design Guide: heating heat pumps and hot water heat pumps; issue 05/2007 and: www.dimplex.de/pl/downloads; www.dimplex.de/pl/proffessional/planowanie-on line.
• Directive 2009/28 / EC of the European Parliament and of the Council of 23 April 2009 on the promotion of the use of energy from renewable sources and repealing Directive 2001/77 / EC.
• http: //www.oze.gep.com.pl/dolne-gorne-zrodla-ciepla ...
• http: //www.solis.pl/index.php/layout ...
• Krzyżaniak, G. (2009). Cooperation of the water-water heat pump with the lower heat source in surface water. Materials of the XLI Refrigeration Days, Poznań, 119-133.
• Ordinance of the Minister of Economy of 4 April 2014 on the method of calculating the final gross energy consumption from renewable sources and the method of calculating the amount of electricity and heat from such sources.
• PN-EN 14 511: Air conditioners, liquid chillers and heat pumps with electric driven compressors for heating and cooling; PN-EN 14511 - 1: 2009, 2: 2009, 3: 2006, 4: 2006.
• Regulation of the Minister of Economy of 4 April 2014 on the method of calculating the final gross energy consumption from renewable sources and the method of calculating the amount of electricity and heat from such sources.
• Rubik, M. (1999). Heat pumps. Guide. Ed. Outbuildings of the Information Center "Technician Installation in Construction", Warsaw.
• The Act on renewable energy sources of February 20, 2015, item 478.
• The authors' own materials.
• The Energy Efficiency Act of March 4, 2011, Dz. Of Laws of 2011, No. 94, item 551.
• The Energy Law of April 10, 1997, consolidated text, Journal Of Laws of 2010, No. 21, item 104, as amended.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).