i have tried some basic formula to find whether the motor suits my requirements..but the answer is not coming
first i tried to find out the motor speed from velocity using
v=2*pi*r*N/60
then with that speed i found out the torque
p=2*pi*N*T/60
then i compared this one with
T=TE*r*RF
TE-Tractive...
This is my requirement for one of my projects on E-bike.
front wheel drive three wheeler with brushless DC geared motor.
vehicle speed = 25 kmph
Gross weight = 120 kg
front wheel dia = 30 cm
whether 250 Watts motor can able to achieve this requirement?
What equations has to be used to find...