Selection of the outdoor air parameters for designing of heat exchangers in air-conditioning.

Výber stavu venkovního vzduchu pro dimenzování výmeníku tepla ve vzduchotechnice.

Author(s) : ZMRHAL V.

Type of article: Article

Summary

The paper presents method to determine outdoor air states in winter and summer, for design of heat exchangers in ventilation and air-conditioning systems. The climatic data from the last 30 years (1985-2014) has been used for the determination. The output is tabular values of temperature and enthalpy of the outdoor air which were inserted in the annex of the standard CSN 12 7010/Z1 on the basis of the presented analysis, with a defined percentage incidence for the 35 selected cities of the Czech Republic. The annex of the standard is accompanied by a commentary, which provides guidance on the use of the presented climatic data.

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Pages: 36-40

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Details

  • Original title: Výber stavu venkovního vzduchu pro dimenzování výmeníku tepla ve vzduchotechnice.
  • Record ID : 30017455
  • Languages: Czech
  • Source: Vytápení Vetrání Instalace - vol. 25 - n. 1
  • Publication date: 2016/02

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