Browse Publications Technical Papers 2009-01-1372
2009-04-20

Simulation of Driveability in Real-time 2009-01-1372

In this article a new approach for a combined optimization of performance, emissions, fuel consumption and driveability is presented. Traditionally the development of performance, emissions and consumption takes place on drivetrain testbeds and on chassis dynos. The development of driveability is done in vehicle tests very late in the development phase for which AVL-DRIVE™ is used by many OEMs for the objective evaluation of driveability.
The so-called “Vehicle Simulation Model” VSM is a framework for the simulation of driveability in real time. Its flexible model structure as well as the tight connection to AVL-DRIVE™ offers the possibility to integrate the optimization of driveability in earlier development steps and therefore neglect repeating loops in the development caused by e.g. not fulfilled driveability targets.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Optimization of Automotive Engine Calibration for Better Fuel Economy-Methods and Applications

770076

View Details

TECHNICAL PAPER

An Efficient Multi-Body Approach Modeling Elastohydrodynamic Friction in Drive Systems

2012-01-0917

View Details

TECHNICAL PAPER

Development of a Simulation Tool to Calculate Fuel Consumption and Emissions of Vehicles Operating in Dynamic Conditions

2004-01-1873

View Details

X