#7 Phasor Diagram of Synchronous Generator

[@mohamedabdelrashid6328]

The first time ever to get this concept clear. Thanks so much

[@dexterking103]

Appreciate the simplicity in the explanation, thank you

[@AbiRizky]

Thanks a lot! I'm a mechanical engineering student, and this totally helps me in my Electrical Power Engineering lab since I was a little bit lost in some part in the theory!

[@pcullash7200]

this is the best video to learn phasor diagram

[@franklinodoom6781]

Excellent service to mankind !!

[@ElectricalNotesIndia]

Varun bhai you teach very nicely. I watch your videos before I take my class.

[@gj_gaz]

Excellent lecture, thank you 👌

[@ElectricalisEasy]

You're very welcome!

[@ManvirSingh-wl9ou]

Really Good Concept Sir Ji...With a minor miswritten at 13:40 where it should have been If(lag) = 15A... Thanks a lot..

[@ElectricalisEasy]

Yes it was a typo, thank you for pointing it out...

[@ravilanka8016]

Yes

[@ElectricalNotesIndia]

I too noticed it varun bhai....But you are awesome.

[@greengraphics6832]

Sir .... It Helped me very much to understand the concept clearly .... Thank you so much sir... ❤❤❤❤❤❤❤❤❤🔥🔥🔥

[@wingsoffire4023]

Vere level 🔥

[@ahsanalirafaq805]

your concepts are amazing nice video

[@chopstick_safari]

your videos are very helping. Thank u sir

[@chamika-ranaweera]

Perfect lesson series ...🔥

[@Vijithc-sn6co]

❣️❣️❣️❣️🥰

[@himanksharma8416]

Very good leacture Sir thank you so much

[@aleenafatima5399]

sir synchronous generator and ac generator are the same thing right?? alternator means ac generator?

[@exampoint8079]

Good concept sir Thank you sir

[@ElectricalisEasy]

Your welcome..please also do consider sharing the videos with your friends and anyone who might find them helpful

[@Stat1onary]

11:40 if power factor is leading shouldnt the reactance be capacitive and therefore -j? and such be rotated clockwise relative to Ia rather than counter clockwise? Sorry, am just confused, any clarification would be appreciated. Another great video in this fantastic playlist.

[@ElectricalisEasy]

please give time stamp

[@monieshrajs5217]

The power factor leading here is mentioned about load power factor which determines the nature of the current drawn by the load. The equation with we are drawing the phasor diagram is with respect to the elements to the internal of motor which are all constant, so it will be the same as an inductive reactance irrespective of lagging or leading current drawn by the load.....

[@aniketsrivastav3300]

Nyc

[@maktutors9481]

Thank you so much you are the best

[@ElectricalisEasy]

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

[@True_software_programmer]

NYC sir

[@sandunnethmal9806]

Sir will you please explain wht would happen if the resistance of the stator coil is neglected in phasor drawing?

[@oshiimk9129]

What happen to the phase voltage in each load ( leading / lagging / unity ) when Ea is kept constant ?

[@ElectricalisEasy]

If you are asking about variation with respect to field current and input power ..please continue with the videos..there are seperate lectures for those concrpts

[@oshiimk9129]

Varun D Nair those videos are really useful ... I got “A” in this course, I was completely depend on your KZbin channel ... Thank you so much ❤️

[@Xyzengineer]

V phase will be in order of leading>unity>lagging

[@shubhankarchatterjee5071]

Sir if while drawing the resultant phasor in the phasor diagram if the resultant phasor line crosses any of the phasors geometricaly then will my phasor diagram be right..

[@kwakubiney5175]

Why is v phi (leading) > v phi (lagging) when Ea is constant? I didnt get it sir, please help

[@aniketsrivastav3300]

Sir iska answer dijiye

[@aniketsrivastav3300]

Mujhe v ye bat nahi samjh me aya

[@anantgupta3285]

Sir you have not included different methods of voltage regulation in this playlist

[@muratsokucu5891]

thanks sir. helped a lot...

[@ElectricalisEasy]

Glad to be of help..please also do consider sharing the videos if you are finding them helpful....

[@AWMA21]

Why Ia vector isn't drawn like IaRa. I mean why it is drawn on phase voltage vector?

[@ElectricalisEasy]

it is so that the phasor addition looks easier, and we can use triangle law for vector addition, otherwise, it will look confusing

[@akhilavemulapalli1547]

Good evening sir, a small doubt if E value is less in leading condition automatically V obtained should also be less.. how it is comparatively getting a higher value with respect to lagging loads? can you plz tell me

[@ElectricalisEasy]

The leading condition comes due to the load being capacitve in nature, and when the load is capacitive in nature, it supplies reactive power to the machine which increases its terminal voltage, but here i have kept the terminal voltage constant for comparison, therefore for the same terminal voltage, due to the support from reactive power supplied by load, Ea required to produce that constant terminal voltage will be less.. i guess it will be more clear in the numericals..

[@akhilavemulapalli1547]

varun nair yes sir.thank you concept is cleared

[@ElectricalisEasy]

Glad to be of help

[@abhinendrasingh8669]

thank you sir

[@ahsanalirafaq805]

13:40 If lag load will be 15

[@Imran-Alee18]

Can you solve the problems?

[@rupaliukey2909]

Tysm sir

[@aniketsrivastav3300]

Sir I can't understand why V{lead}is greater than v{lav}

[@Stat1onary]

@Aniket Srivastav If you look how the vectors add up. The Ea becomes shorter with leading compared to lagging (the reactive vector goes to the left). Now imagine if the Ea was a fixed length, the Vphi vector for the leading pf would have to be longer to reach the same point as the Ea of the lagging pf. Because the IaXs of the lagging pf has the same horizontal direction as Vphi, whereas the IaXs of the leading pf has the opposite horizontal direction to Vphi. I hope you understand me. Maybe I answer too late

[@keerthanaroy4102]

can u provide the notes in the form of pdf please......?

[@ElectricalisEasy]

varuneee.wordpress.com/

[@arpitdhok9925]

Phasor diagram of salient roter generator.

[@al_7016]

How in the end: for same I(f) V(lead g) > V(lag)