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ICAT 2012 - Istanbul, Turkey

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<strong>ICAT</strong> <strong>2012</strong> -<br />

<strong>Istanbul</strong>, <strong>Turkey</strong><br />

Definition of “Driveability”<br />

<br />

The results of the 3 driving manoeuvres are combined in one<br />

performance metric<br />

<br />

Definition of driveability:<br />

driveability<br />

3<br />

∑<br />

w<br />

i<br />

i=<br />

1<br />

=<br />

3<br />

t<br />

⋅<br />

∑<br />

i=<br />

1<br />

− t<br />

ref<br />

i<br />

ref<br />

ti<br />

w i<br />

i<br />

t i :<br />

t i<br />

ref<br />

:<br />

w i :<br />

time for manoeuvre i<br />

time for manoeuvre i by reference<br />

powertrain (2.0 l N.A.)<br />

weight for manoeuvre i<br />

<br />

Properties of driveability<br />

Acceleration in 50 % of the reference’s time +50 %<br />

Acceleration in 150 % of the reference’s time -50 %<br />

5<br />

Bosch Engineering GmbH<br />

Moeller/Brandt | October 12, <strong>2012</strong> | © Bosch Engineering GmbH <strong>2012</strong>. All rights reserved, also regarding any disposal, exploitation, reproduction,<br />

editing, distribution, as well as in the event of applications for industrial property rights.

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