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Locally produced solid biofuels for individual space heating - competitiveness with brown coal and heat pumps

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027073%3A_____%2F17%3AN0000066" target="_blank" >RIV/00027073:_____/17:N0000066 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21230/17:00315812

  • Result on the web

    <a href="http://seen.fei.tuke.sk/" target="_blank" >http://seen.fei.tuke.sk/</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Locally produced solid biofuels for individual space heating - competitiveness with brown coal and heat pumps

  • Original language description

    Brown coal still plays an important role in space heating in single-family houses, particularly in smaller municipalities with under 2000 inhabitants. Coal combustion in obsolete boilers with low efficiency is an important cause of local air pollution. Natural gas is not available in many smaller municipalities; pellets made from locally available biomass are one of the possible substitutes for brown coal combustion. Other options include heat pumps and modern automatic coal boilers. Analysis results shows that replacement of obsolete boilers with pellet boilers is potentially competitive with modern automatic coal boilers. In comparison with pellet or coal boilers, heat pumps are only competitive in buildings with a high heat demand for space heating. Simultaneously, analysis results show that pellet boilers or automatic coal boilers significantly increase the price of the heat produced compared to operation of obsolete coal boilers, namely by CZK 110 to 180/GJ depending on building type.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    20704 - Energy and fuels

Result continuities

  • Project

    <a href="/en/project/TD03000039" target="_blank" >TD03000039: Tools for analysis of market utilization and competitiveness of biomass for energy needs in local communities</a><br>

  • Continuities

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

Others

  • Publication year

    2017

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of the 9th International Scientific Symposium on Electrical Power Engineering ELEKTROENERGETIKA 2017

  • ISBN

    978-80-553-3195-9

  • ISSN

  • e-ISSN

  • Number of pages

    6

  • Pages from-to

    253-258

  • Publisher name

    Technical University of Košice

  • Place of publication

    Košice

  • Event location

    Stará Lesná

  • Event date

    Sep 12, 2017

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article