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The Potential for Simulation of Driveability of CVT Vehicles
Technical Paper
2000-01-0830
ISSN: 0148-7191, e-ISSN: 2688-3627
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Event:
SAE 2000 World Congress
Language:
English
Abstract
This paper introduces the work ongoing at the University of Bath in a series of projects aimed at characterising the driveability of CVT equipped vehicles and using the findings to help develop a strategy for a prototype powertrain controller during transient driving situations. Results of the driveability investigation of a first project in this series have already been published [1], where the driveability of three CVT vehicles was appraised. A follow-up project extends this work appraising more CVT vehicles and also comparing driveability aspects of CVT transmissions to conventional AT. The paper relates the common experimental part of the two projects showing linked results and describing how a simulation program can be used to predict and improve the driveability of the powertrain controller.
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Citation
Wicke, V., Brace, C., and Vaughan, N., "The Potential for Simulation of Driveability of CVT Vehicles," SAE Technical Paper 2000-01-0830, 2000, https://doi.org/10.4271/2000-01-0830.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
- Wicke, V. Brace, C.J. Deacon, M. Vaughan, N.D. “Preliminary Results from Driveability Investigatons of Vehicles with Continuously Variable Transmissions” Proceedings: CVT' 99 - International Congress on Continuously Variable Power Transmission 9 14 September 16-17 1999 Eindhoven University of Technology Eindhoven, The Netherlands
- Dorey R. Holmes, C.B. “Vehicle Driveability - Its characterisation and Measurement” SAE paper 1999-01-0949
- List, H. Schoeggl, P. “Objective Evaluation of Vehicle Driveability” SAE paper 980204
- Gebert, J. Kuecuekay, F. “Driveability as new controller input for AT in passenger vehicles” Proceedings: Steuerungssysteme für den Antriebsstrang von Kraftfahrzeugen Berlin September 1997
- Schwab, L.F. “Development of a Shift Quality Metric for an Automatic Transmission” SAE paper 941009
- Brace C.J. Vaughan N.D. Burrows C.R. “The Compromise in Reducing Exhaust Emissions and Fuel Consumption from a Diesel CVT Powertrain over Typical Usage Cycles” Proceedings: CVT' 99 - International Congress on Continuously Variable Power Transmission 27 35 September 16-17 1999 Eindhoven University of Technology Eindhoven, The Netherlands