Publication detail
Effect of car speed on amount of air supplied by ventilation system to the space of car cabin
FIŠER, J. POKORNÝ, J.
Czech title
Vliv rychlosti jízdy na množství vzduchu přiváděného do kabiny osobního automobilu
English title
Effect of car speed on amount of air supplied by ventilation system to the space of car cabin
Type
conference paper
Language
en
Original abstract
The amount of air supplied by ventilation system (HVAC system) of a car into a cabin is one of the main parameters for the correct simulation and prediction of a car cabin heat load. This amount is not based only on the current setting of the HVAC system, but also on the actual operating conditions and speed of the car. The authors therefore carried out experiments in the cabin of a passenger car in real traffic, while observing the amount of air on the speed of the car and setting of flap in mixing chamber. In a subsequent analysis the authors defined dependence of the airflow rate supplied by HVAC system on the speed of the car. Obtained empirical formulas were then used as a part of the code which calculates the data for the HVAC boundary conditions in the simulation of the car cabin environment.
Czech abstract
Podrobný popis parametrů měřené úlohy, obsahu článku a abstrakt ke článku vizte abstrakt v Angličtině
English abstract
The amount of air supplied by ventilation system (HVAC system) of a car into a cabin is one of the main parameters for the correct simulation and prediction of a car cabin heat load. This amount is not based only on the current setting of the HVAC system, but also on the actual operating conditions and speed of the car. The authors therefore carried out experiments in the cabin of a passenger car in real traffic, while observing the amount of air on the speed of the car and setting of flap in mixing chamber. In a subsequent analysis the authors defined dependence of the airflow rate supplied by HVAC system on the speed of the car. Obtained empirical formulas were then used as a part of the code which calculates the data for the HVAC boundary conditions in the simulation of the car cabin environment.
Keywords in Czech
Klimatizace, Měření proudění, Kabina automobilu, Prostředí v kabině automobilu
Keywords in English
HVAC, Flow measurement, Car cabin, Cabin environment
RIV year
2013
Released
25.03.2014
Publisher
EDP Sciences
ISBN
978-80-260-5375-0
ISSN
2100-014X
Book
EPJ Web of Conferences
Volume
67
Number
1
Edition number
1
Pages from–to
201–204
Pages count
4
BIBTEX
@inproceedings{BUT105204,
author="Jan {Fišer} and Jan {Pokorný},
title="Effect of car speed on amount of air supplied by ventilation system to the space of car cabin",
booktitle="EPJ Web of Conferences",
year="2014",
volume="67",
number="1",
month="March",
pages="201--204",
publisher="EDP Sciences",
isbn="978-80-260-5375-0",
issn="2100-014X"
}