| Electronics > Beginners |
| why the stator magnetomotive force lags behind stator armature current in salien |
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| khatus:
https://circuitglobe.com/two-reaction-theory-salient-pole-synchronous-machine.html?fbclid=IwAR1ODRDONC27LIL83Lvb3WohPaSrIG4BRZ8l-ATyeloZEqrZ6juKw__jNMQ Hello guys in two reaction theory of salient pole alternator when a lagging power factor load is connected to the armature, why the stator magnetomotive force Fs a.k.a MMF lags behind Ia(stator armature current) by angle 90 degrees??. As MMF = Curremt X number of turns in stator coil. So MMF should be in phase with armature current. |
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