i want to know is it possible to generate usefull power by
coupling generator with motor & supply gives to motor by
battery source then generator generates power. remove the
battery source given to the motor & feed the supply from
some of the generated power supply to the motor & motor
runs continously. generator generate power contnously.is it
possible ?

Answer Posted / glen saldanha

No this is not possible This control is also called as ward
leonard control. in which motor and generator are coupled .
the reason why it will not work is because of the losses in
both the motor and the generator.the main losses is due to
friction.
it goes like this due to the friction in the generator this
apply more load on the motor,the motor will try to draw
more current from the generator.this will continue for some
time there will a point that the speed will slow and the
generator cannot fulfill the requirement of the motor and
eventually stop.

Is This Answer Correct ?    15 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the use of bundle conductors?

628


What is effect of over voltage and under voltage on ACB

1400


defination of controlled shunt reactor

1791


which capacity of RCCB used for five thousand watt electricity load?

1349


What is a differential amplifier?

648






what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field

1476


How to back charge the Gas turbine generator

1621


list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.

1558


how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids

1422


why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?

5059


explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.

2212


Explain using drawings what is reverse PID action w.r.t PID controllers.

2754


What is the difference between DOL starter and star delta starter

578


What is main cause of cable's terminal point burned in Lug on high temperature although lug and cable selection is ok as per stantard and also tightness is ok as per situation. so please take in deep and tell correct answer thanku.

7390


What kind of maintenance is conducted for Transformer

1741