Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

How does one convert an AC motor into a generator?

Answer Posted / sidda raghavendra

* For an induction machine:

at the time of starting if we can set the speed of the
machine is just less than its synchronous speed it works as
induction motor as we must give electrical power as input

at the time of starting if we can set the speed of the
machine is just higher than its synchronous speed it works
as induction Genearator as we must give Mechanical
(steam,hydral or diesel and so on) power as input

*For synchonous machine:

Its all depend on only the input of the machine

Is This Answer Correct ?    7 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

A Generator is in running condition and Rotor earth fault alarm is coming.How to check on line(i.e in running condition) whether there is actual earth fault in rotor or not.

1887


Draw torque - speed curve and load curve of induction motor? mark operating point ?

2004


3 shows a 415 V, 3-phase generator supplying a 3-phase 415/110 V transformer. Draw the individual and combined impedance diagrams to a base of 10 kVA. Determine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances.

2609


Why the dc voltage drop during starting of emergency lube oil pump? The Voltage drop from 135kv to 125 kv for one min. before re-establish to 135kv?

2254


What is Instantaneous Earth fault relay,how will work

2151


Lt motor sfu flashing reasons?

1738


What is the Designing & Selection Procedure for a DG/Transormer of rated capacity?

2121


Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.

2102


How to know th details about an electrical Drawing ? Please mention the easy method.

2384


what is the difference between oil surge relay and buchholz relay.

6963


Name of the relay of low lub oil presuure in DG sets

1990


what are the principles of a booster converter?

2015


what is transformor oil gread

2456


ht side line to earth voltage

1522


what is the advantages og idmt relay over magnetic relay??

4176