what are the changes made in induction motor so that it act
as induction generator
- 4 Answers
- 5601 Views
- APPSC, I also Faced
- E-Mail Answers
Answer Posted / raghu .b
induction motor need prime mover to rotate the rotor at
certain speed,and slip rings to collect the power to
extranally in rotor shaft end.some other small changes
required to induction motor act as induction generator.
| Is This Answer Correct ? | 2 Yes | 4 No |
Post New Answer View All Answers
What are the main faults of DC generators?
what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?
My question is whether bellow formula is correct to find bus size for 46kA for 0.5 second & what is RT in bellow formula. formula to calculate the size of busbar to withstand the thermal stresses due to currents with duration of 0.2 sec to 5 sec. Sp = RT( I x I x t) / K Where Sp – is the cross sectional area of bus bar in millimeters. I - is the value of AC fault current. t - is the operating time of disconnecting device in seconds. K – is the factor depending on the material of the conductor, insulation and initial and final temperature. Value of ‘k’ for copper is 143.
What is process of anneling transformer core
What is the method of estamating of cable, CB,MCB ?
How we can change the direction of rotation of Induction motor? Prove it using graphical
why using transformer and thyristor switch in 3 phase apfc panel
We normally make oil soak pits under Transformers. Oil from soak pit goes to collection pit. We provide granules/pebbles under transformers. My question is weather granules/ pebbles to be filled in soak pit or not? if yes upto what level?
How out of step protection relay works?
What is PEC??Applications........
What is capacitance?
what is the maintaining Cf in UPS.
What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?
How will be the single line diagram of series trip HT breaker? how it works?
What is George phenomena to start the synchronus machine?
