Originally Posted by gor
for range test (demonstration) we want to pay for accel as lesss as posible
for constant accel only (85% effy, w/o drag) calculated values:
0-60 in 60sec (0.45m/s2) -09.6kw
0-60 in 30sec (0.90m/s2) -19.2kw
0-60 in 15sec (1.79m/s2) -38.5kw
My bad... I misunderstood your post then ... it read to me like you were posting your estimate for his conversions acceleration was only going to be 0-60 in 30 seconds.
I don't have a efficiency map of the controller and motor Wayland is using... So, Maybe I missed something else then as well ???
I thought most motor controllers and such were more efficient closer to full power ... and the high power rated batteries he is using should have very small Peukert k values for battery loads... and the longest range would come from operating the whole system at it's peak efficiency points as much as possible.
For Wayland's setup ... from what I read ~112kw.
19.2kw is less than 18% Load
18% load is the system peak efficiency point? ... that just seems to me to be an odd / weird point for peak efficiency of this system... so I guess I missed something else??