CVT ratio control strategy optimization

CVT ratio control strategy optimization

This paper discusses fuel consumption and driveline efficiency in the automotive industry. Continuously variable transmissions (CVT) can cover a wide range of ratios. This makes it possible to operate a combustion engine in more efficient working points than stepped transmissions. To maximize fuel e...

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Bibliographic Details
Published in:2005 IEEE Vehicle Power and Propulsion Conference p. 5 pp.
Main Authors: Bonsen, B., Steinbuch, M., Veenhuizen, P.A.
Format: Conference Proceeding
Language:English
Published: IEEE 2005
Subjects:
Acceleration
Automotive engineering
Electric variables control
Electrical equipment industry
Engines
Fuel economy
Mechanical power transmission
Optimal control
Torque control
Vehicle driving
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Summary:This paper discusses fuel consumption and driveline efficiency in the automotive industry. Continuously variable transmissions (CVT) can cover a wide range of ratios. This makes it possible to operate a combustion engine in more efficient working points than stepped transmissions. To maximize fuel economy, the optimal operation line (OOL) should be accurately tracked. Optimal operation line tracking is the most the economical way to operate the driveline.
ISBN:9780780392809
0780392809
ISSN:1938-8756
DOI:10.1109/VPPC.2005.1554561