What will be the direction of rotation of a Alternator in case
it goes in motoring action when connected with grid ?

Answer Posted / sukriti kiran

the direction of rotation wont change because the phase
sequence of the supply remains same as before(generator is
connected to infinite bus bar) , for magnetic locking field
poles develop torque in the same direction as before

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

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?

10005


I am EEE student i want to improve my core side skills.how cn i approach it?

2089


how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .

1835


what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).

1652


what is the importance of Partial Dischage test for Electrical Equipments

1555






why output is out of phase in case of common emitter?

1780


What are the different types of transformers?

756


how is working bearing heater?

1648


hey guys i scored 910 on GRE and 67 on TOEFL respectively.I have an aggregate of about 74%in my B tech.For which colleges should i apply for an MS program in electrical engineering.I am looking for colleges in NJ,SC,NC,GEORGIA, NY. Please reply with a good response.....

1630


what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)

1274


what shoud be strength and weakness to impress interviewer????????

1718


We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

1698


What do you mean by the zone of protection?

727


What is the difference between alternator and generator?

836


What is meant by short-pitched winding?

775