Stack dimension relationship to power
Stack dimension relationship to power
(OP)
I've heard that for AC motors, P=(d^2)*L, where P is power, d is diameter of laminate stack and L is the stack length. True? If so, d is ID of stator, right? And P is watts?





RE: Stack dimension relationship to power
RE: Stack dimension relationship to power
RE: Stack dimension relationship to power
Output HP = Co x N x L x D**2
where
HP is horsepower
Co is factor
N is r.p.m.
D is diameter or aigap or rotor in centimeters or inches
L is length in centimeters or inches
Also,
Co=Bav x q x eta x cos(fi)/(4 x 10**11)
Bav = Total pole flux FI / total area of the gap per pole
as if the pole faces were of smooth iron
q is the specific ampere-conductors per cm of periphery
eta is efficiency
cos(fi) is power factor