johntaves said:Roughly speaking:EVDRIVER said:Please be specific on implementation and calculations.
driving efficiency = S / (Kw - A)
S = Speed.
Kw = energy going to the motor.
A = energy measured from the accelerometer.
Can you be less "rough"? Your efficiency number in MKS units is S (m/s) / (Joules/sec - Joules)?
or is the denominator (kWh - A)?
If it's the latter then its units are m/s / Joules = m/s / (m x kg x m / s^2).
I'm just trying to get a clear understanding what you're measuring and how you want to report it.
Thx.