Publication detail

Comparing methods for calculating thermal stability of rooms

SLÁVIK, R. KALOUSEK, M.

Original Title

Comparing methods for calculating thermal stability of rooms

Type

conference paper

Language

English

Original Abstract

The main idea of the article compares methods for the calculation of thermal stability of rooms in wintertime. The article is focused on comparison of an analytical and a numerical method on the sample room and specification of their differences. The main advantage of the analytical method is calculation in arbitrary time from a steady state without calculation of some previous steps. However, the method does not allow a great variability of composition of constructions. The numerical methods depend on previous steps of the calculation, therefore they require many calculations with little time steps. It enables to define of some complex compositions of constructions and complex modelling of an internal state in the room and its changes in time. The determination of difference rate for different methods will verify their suitability for calculation.

Keywords

Thermal stability of a room in wintertime, internal dry resultant temperature, globe temperature

Authors

SLÁVIK, R.; KALOUSEK, M.

RIV year

2013

Released

25. 1. 2013

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-80-214-4505-5

Book

Budovy a Prostředí 2012 sborník

Edition number

1

ISBN

1022-6680

Periodical

Advanced Materials Research

Year of study

649

Number

2013

State

Swiss Confederation

Pages from

49

Pages to

52

Pages count

4

BibTex

@inproceedings{BUT94759,
  author="Richard {Slávik} and Miloš {Kalousek}",
  title="Comparing methods for calculating thermal stability of rooms",
  booktitle="Budovy a Prostředí 2012 sborník",
  year="2013",
  journal="Advanced Materials Research",
  volume="649",
  number="2013",
  pages="49--52",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.649.49",
  isbn="978-80-214-4505-5",
  issn="1022-6680"
}