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Electronic Fan System Strategies and Statistical Life Test Method / Mission Profile
Technical Paper
2000-01-0967
ISSN: 0148-7191, e-ISSN: 2688-3627
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Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
In order to improve the Thermal System Management and fulfill the need of car Manufacturers, VALEO is developing new engine cooling « intelligent » Components and Strategies.
The evolution of engine cooling strategies with the introduction of electronics in Fan System like FANTRONIC® is presented here. The use of such controlled actuators allows to reduce noise annoyances, pollutant emissions, fuel consumption and to improve comfort and engine cooling.
The tests achieved on a Mercedes A Class allow to compare different kind of engine cooling strategies on a statistical driving car use on a whole year.
This method uses three inputs: vehicle speed, air ambient temperature and air conditioning use. Outputs are electric / gas consumption and noise annoyances integrated with an equivalent noise level method.
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Authors
Citation
Chanfreau, M., "Electronic Fan System Strategies and Statistical Life Test Method / Mission Profile," SAE Technical Paper 2000-01-0967, 2000, https://doi.org/10.4271/2000-01-0967.Data Sets - Support Documents
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Also In
SAE 2000 Transactions Journal of Passenger Cars - Mechanical Systems
Number: V109-6; Published: 2001-09-15
Number: V109-6; Published: 2001-09-15
References
- ‘ Experimental Study on the Actual Uses of the Cars (EUREV) ’ or publication INRETS n°4 8 Andre M. 890874 1989 ‘ Etude sur les usages réels des véhicules, EUREV 1989-90 ’
- décembre 1990 ‘ Valeo Service Constructeur 1996 Study on A/C and Heating Use ’ Valin M. Valeo internal study
- Normales climatiques, Division Climatologie et banques de données Météo-France, Paris 1996