INDOOR CLIMATE OF DETACHED RURAL HOUSES WITH INTERMITTENT AND CONTINUOUS HEATING IN CHINESE SEVERE COLD REGION

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Abstract

In the Chinese severe cold region, a large number of rural houses apply Chinese Kangs (heated beds as living and sleeping platforms) and coal boilers with water radiators for space heating. They mainly operate intermittently and are controlled manually by users. This paper aims to simulate the operating performance and indoor thermal conditions in the rural house, as well as differences between intermittent and continuous heating modes. A single-family rural house in Harbin was applied as a case building, representing the typical condition of similar houses in this climate. The obtained results demonstrate that continuous heating has 3.2°C lower daily temperature variations than intermittent heating, while a 31% increase in heating energy consumption is also observed.
Original languageEnglish
Title of host publicationSISÄILMASTOSEMINAARI 2023
PublisherSIY Sisäilmatieto Oy
Pages101-106
Number of pages6
VolumeSIY Raportti 41
ISBN (Print)978-952-5236-54-5
Publication statusPublished - 2023
MoE publication typeD3 Professional conference proceedings
EventSisäilmastoseminaari - Helsinki, Finland
Duration: 14 Mar 202314 Mar 2023

Publication series

NameSisäilmayhdistys raportti
PublisherSIY SISÄILMATIETO OY
Number41
ISSN (Print)1237-1866

Conference

ConferenceSisäilmastoseminaari
Country/TerritoryFinland
CityHelsinki
Period14/03/202314/03/2023

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