what is cogging? how it can be controlled?
Answer / guest
Cogging can be reduced by number of rotor slots prime to number of stator
slot and also by skewing the rotor slot
Is This Answer Correct ? | 1 Yes | 0 No |
how a synchronous motor is used as a resistor,capacitor and an inductor?
What is the dimension of A4 sheet in mm?
What is the limitation of kirchoffs law?
25 kva load,
wht is an AVO metre. and whre it is used?
in flemings lefthand rule thumb indicate for....
What is the use of conservater, bucchos relay, breather in a transformer?
8 Answers Bosch, Wipro, Zadco,
How to calculate total harmonic distortion level(THD) in VFD? and how can we reduce harmonics?
PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)
Supose we have one 220v A.C fan.if we provide 220v D.C what will be happen?
why synchronization done in clockwise direction?
why a bulb glow when connected with two end phase and neutral respectively.