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Unread 16-09-2013, 20:06
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Ether Ether is offline
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Re: Drive Train Speed



I just posted this:

Drivetrain Acceleration Model with C source code. Drivetrain and rolling resistance losses modeled with 3 adjustable parameters. Numerical integration with Heun's Method for speed and accuracy. Creates CSV output file which can be directly imported into Excel for graphing.

The 3 adjustable parameters for losses account for torque-dependent drivetrain friction (drivetrain efficiency fraction) and speed-dependent rolling resistance (carpet compression loss etc).

http://www.chiefdelphi.com/media/papers/2868

Please report any errors.


 


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