Measurement of airflow and pressure characteristics of a fan built in a car ventilation system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F16%3APU118751" target="_blank" >RIV/00216305:26210/16:PU118751 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/201611402097" target="_blank" >http://dx.doi.org/10.1051/epjconf/201611402097</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/201611402097" target="_blank" >10.1051/epjconf/201611402097</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of airflow and pressure characteristics of a fan built in a car ventilation system
Original language description
The aim of this study was to identify a set of operating points of a fan built in ventilation system of our test car. These operating points are given by the fan pressure characteristics and are defined by a pressure drop of the HVAC system (air ducts and vents) and volumetric flow rate of ventilation air. To cover a wide range of pressure drops situations, four cases of vent flaps setup were examined: (1) all vents opened, (2) only central vents closed (3) only central vents opened and (4) all vents closed. To cover a different volumetric flows, the each case was measured at least for four different speeds of fan defined by the fan voltage. It was observed that the pressure difference of the fan is proportional to the fan voltage and strongly depends on the throttling of the air distribution system by the settings of the vents flaps. In case of our test car we identified correlations between volumetric flow rate of ventilation air, fan pressure difference and fan voltage. These correlations will facilitate and reduce time costs of the following experiments with this test car.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
EPJ Web of Conferences
ISSN
2100-014X
e-ISSN
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Volume of the periodical
114
Issue of the periodical within the volume
2016
Country of publishing house
FR - FRANCE
Number of pages
4
Pages from-to
644-647
UT code for WoS article
000400395300099
EID of the result in the Scopus database
2-s2.0-84974853423