Can motor act as generator (OR) vice versa? explain how
does it do please post the answer technically

Answer Posted / raj varpe

YES IM IS ACT AS A INDUCTION GENERATOR WHEN IT RUNS AT MORE
THAN A SYNCHRONOUS SPEED AT SUCH A CONDITION IT WILL GIVE
REACTIVE POWER TO AVOID THESE PROBLEM DRIVES WITH BREAKING
RESISTORS ARE USED.

Is This Answer Correct ?    4 Yes 13 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.

1966


Why transformer used in UPS??

1027


what is servo motor & how does it work.

1494


which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it

2412


Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.

625






what is mean by drives?

1490


Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

2073


how we design a pannel to start 10HP motor with the help of star delta starter?

1736


what is the difference between active power and reactive power and apparant power in practical as well as theoritical

1443


Plz tell me how we can find that particular company has vacancy or not

1671


rajha power sector details

1536


Can we use shunt trip coil instead of trip coil with protection relay for protection?

1299


how to copy from plc ge fanuc versamax series,all input and output, adress, and printout.

2038


How many types of protection relays are there based on the characteristic?

601


advantage of motor design on higher power factor . normally motors are designed for .8 power factor. what is advantage of designing at .88 power factor

1382