#13 Numerical on Synchronous Generator - Part I

[@asaadalalawi3561]

Can't say thank you enough for providing such a great channel and playlists for free. You are a true legend!. Keep it up

[@SANTOSH19891]

sir, could we not consider the 30 degree phase diff. angle while converting line current to phase current at 11:13 ... ?

[@shivask1751]

I really love your lectures sir. Thanks alot.

[@sasikumars5242]

Thanks a lot Mr.varun

[@hanzelleaimglobal500]

Sir why the OCC curve is also used in question c to get the field current, i thougt the OCC is for open circuit or no load condition only?

[@deepchakraborty7947]

Awesome sir..Thank you so much..💓💗👌

[@khondwanibanda5537]

Thank you for your videos Sir. What book did you get this question from..?

[@md.shaheenalam8517]

wow a nice explanation

[@muhammadtalalfarhan660]

I've got a question!! As we increase the load the output current increases and the terminal voltage drops and to maintain the same terminal voltage, we must increase field current. Similarly, as the load increases do it gets harder to rotate the prime mover i.e we have to exert more force? and to maintain the likely to maintain the speed of rotation of rotor do we have to increase torque applied too ?

[@shahla515]

Excellent sirji

[@ElectricalisEasy]

Thanks..do consider sharing the videos with your friends and anyone else who might find the videos helpful...

[@ratneshrajak9286]

Thank you so much sir . Your way of explaining numericals is very nice. Would you please upload more lectures on NUMERICALS of Synchronous machine.

[@ElectricalisEasy]

There are lot more as you progress through the course...

[@anakinjulio2003]

you probably dont care but if you're stoned like me during the covid times then you can stream pretty much all the new series on instaflixxer. Have been binge watching with my gf recently xD

[@juantobias8517]

@Anakin Julio Definitely, have been watching on Instaflixxer for since december myself =)

[@hooryalamiri6691]

you are the best

[@curly0117]

What book are you using?

[@fredriksahlborg6734]

I love you. Greetings from Norway.

[@satpalsinghrathore2665]

OCC means open circuit curve, so under loaded condition how have you found the value of field current = 5.7A from Ea = 532.155 volts?

[@ElectricalisEasy]

Ea is not dependent on the load current...Vt is the term that it dependent..so to find Ea u can use occ

[@subhankardey8909]

Hello Sir. I am preparing for GATE & your lectures are very useful for me. Thanks for your effort. I have a doubt in this lecture. While converting the line current of delta connceted generator to phase current you took the angle same as that it was in line current. But we know that the phase angle of current leads by 30 degree than line angle in delta connection. Why this is not taken in consideration?

[@krakash4474]

Same doubt!

[@techbenchers69]

What is the meaning of 480v in the name plate

[@sumanmajumder4055]

Sir I am not understand how you find the valu of If=4.8 for OCC

[@cholomsury1548]

As per my understanding The value of field current is found directly from the given OCC. So your task is to find Ea then go back to the give OCC and give the value of field current directly from OCC

[@sumanmajumder4055]

Is OCC already givan in the question... Form where we can find if.. Or not how we can find if=4.5 other matod

[@cholomsury1548]

@@sumanmajumder4055 the occ curve is given in that question

[@ANSHUKUMAR-vv2qs]

plz make concept on harmonics on generator n POWER FACTOR REGARDING LOAD ON SYNCHRONUS

[@ritwikgupta7540]

Thank You sir ❤️

[@ElectricalisEasy]

Glad to of help...please also consider sharing the videos if you found them helpful

[@bvijaykumar3143]

🙏🙏🙏🙏

[@irmakkorkmaz5664]

Thank you thank you so muccchhhhh

[@ElectricalisEasy]

Glad to be of help .please do consider sharing the videos with your friends and anyone who might find them helpful

[@irmakkorkmaz5664]

Varun D Nair of course I will tell them 🌹 thank you again

[@ajeysingh8024]

Sir,for the 3rd part, I (phase) will lead I(line) by 30 degrees, so instead of -36.86 degrees shouldn't it be -6.86 degrees?

[@asifmustafahassan2646]

no.....because from derivation, the angle of power factor is (thetaV - thetaI) phase......so here the theta from power factor is actually (theta of Vphi) - (theta of phase current).........