Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between induction and synchronous
motor?explain in simple words?why 3 phase motor is given
preference over single phase motor.
- 10 Answers
- 25939 Views
- I also Faced
- E-Mail Answers
Answer Posted / mohammed subhi assaf
Synchronous motor : doubly excited (DC to the rotor , AC to the stator), not self starting , high PF (used as capacitor bank) , unity or leading PF , high efficiency (low inrush current) , Shorter operational life compared to the induction motor (brushes).
Induction motor : singly excited (AC to the stator), self starting , low PF , lagging PF , low efficiency (high inrush current) , longer operational life compared to the Synchronous motor (no brushes).
| Is This Answer Correct ? | 16 Yes | 0 No |
Post New Answer View All Answers
what is class of SPD and dittels of all class ?
What is meant by full pitched winding?
SIR, GIVE ME OPGW SAG CALCULATION FORMULA I AM DAE ELECTRICAL. THANKS
Pls explan the OLR setting in VCB at HT yard
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines
With a phasor diagram show the effect of increasing the field current of a generator supplying a constant real power and connected to a grid system.
main difference between ac and dc?
what is DRP panels?
Explain the term parallel path in dc machin ?
What are the two basic types of transformers?
Explain cos(theta) and Sin(theta)
what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?
in single phase converter, the no.of scr's conducting during overlap a)1 b)2 c)3 d)4
what is droop control?
