🌀 Rotating Magnetic Field

A (R-Y-B) phase A
B phase B
C phase C
Resultant flux ΦR — rotates at Ns = 120f/p rpm

📊 Watch

iA0
iB0
iC0
ΦR angle
Synchronous speed
Electrical angle0 rad
iA = Im sin(ωt) iB = Im sin(ωt − 120°) iC = Im sin(ωt − 240°)