The video explains about one of the very simplest method to calculate the load angle of a cylindrical pole synchronous generator.
Пікірлер: 24
@ASIFKHAN-ui7jp3 жыл бұрын
Excellent Explanation. Thank you.
@TIGREinVOLO Жыл бұрын
Well done Sir. It would be appreciated.if you could develop the concept of Capability Curve and how to draw one. I really liked your explanation. Thanks
@Mycreatedvideos7 жыл бұрын
Sir, you presentation is very good & you explain everything thing in most easier & interesting way. Thank you. It will be helpful if you upload some more videos regarding protection of busbar, transmission line & different protection schemes of transformer, generator & motor. Apart from this I am interested to see videos from you covering topic of impedance, reactance & mho relay i.e different distance protection relay & their zones of operation.
@ShahinParvej6 жыл бұрын
Very nice & well explained ..it very helpful to understand. I have some question regarding alternator in power plant What happened when we increase or decrease power factor ? What changes happen when we put load on it?
@niazislam57457 жыл бұрын
Very nice explanation... boss.. really nice
@muhammadahsanzamee43856 жыл бұрын
Great Explanation! I think you have done the explanation considering the load as inductive, in case of capacitive load can you please show in detail in a similar way? Hoping to get a feedback
@electrocean66846 жыл бұрын
Muhammad Ahsan Zamee Just take a minus sign in denominator of the eqn P/(V^2/x - Q)
@muhammadahsanzamee43856 жыл бұрын
Thank You very much! Wish you more success ahead!
@thathapudisrikanth23026 жыл бұрын
thank u sir..... please explain about auto reclosure scheme.....
@surendrakverma5554 жыл бұрын
Very good
@manojkumarravichandran84896 жыл бұрын
Sir, kindly give lecture about generator out of step protection
@muhammaddanish4253 Жыл бұрын
Where to get X pu?
@sunilkumarsinghcoalwashery69872 жыл бұрын
good
@juleshdas38636 жыл бұрын
Sir pls make a video on how reactive power is controlled in Alternator by AVR and how it changes by varying the AVR volt.and does it causes any change in load angle...as we are varing the excitation volt....
@electrocean66844 жыл бұрын
Excitation is inversely proportional to load angle by P= EV/X Sin del Reason : Assuming governor position as constant, the power angle sinusoidal curve peak i.e. (EV/X) changes with change in excitation voltage, so to keep MW constant load angle also changes.
@SoundConducta5 жыл бұрын
Wouldn't a 200% sync reactance be 2 in per unit, not 0.2?
@electrocean66845 жыл бұрын
Casey Martin yes typo error..thanx
@raviagnihotri90764 жыл бұрын
superb
@svpatel5708Ай бұрын
@electrocean 200% = 2 pu ,not 0.2pu
@RizwanKhan_996 жыл бұрын
Again multiply by 'V/X'? What is actually V/X? Is it current as in ohm's law like, I=V/Z(X or R)
@kingsonsamuel6 жыл бұрын
Did you find why do we multiply with V/X? Every other steps are well explained. But the instructor skips explaining why he multiplies V/X with the equation.
@Halkbr6 жыл бұрын
Yes, it comes from Ohm's law. Considering resistance near zero we have S = V²/X, hence when you multiply voltage phasors (E and V) by V/X you move them from the voltage plane to the power plane (S = P + jQ).
@RizwanKhan_996 жыл бұрын
uh ok, thank you
@adambodom7 жыл бұрын
Boss..can I have your email...would like to exchange technical enquiries.