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Very helpful lecture

very clear explanation thankyou sir.

just came across this series recently and it's been really helpful for me as a student, thanks prof!

Sir please upload your classroom lecture as well because no discusses power electronics in this much details not even on nptel I have seen this great details

IGBT needs to be forward biased like SCR for conducting? How lower leg IGBTs are conducting?

Sir, I appreciate your way of explaining. I was associated with HVDC project of MAHATRANSCO, as a system maintenance engineer. Old LCC based project

Sir, Just like an SCR, IGBT needs to be forward biased for conduction or firing? How lower IGBTs are conducting? wats the bias across them?

Sir, can you upload the 6th lecture?

Why does a smaller leading power factor (0.9) get you better voltage and higher power transfer and not the 0.97 leading power factor?

Sir, Reactive power in Transmission line is necessary to what extent and the tranmission angle is the included angle between what and what parameters.Can you please explain

sir, ye printed sine wave sheets kaha milenge?..for practice

Great explanation

Thanks Excellent

Respected Sir, heard your voice once again. Regards. Hope you are doing well.

Professor sahib, you are showing rectifier circuit where commutation failure does not happen. CF happens invariably at inverter end, pl correct it.

Sir, it the outgoing valve not incoming valve, pl correct it.

Thank you sir. I referred your lecrures first time during my BTech final year for an advanced power electronics course. Currently I am pursuing master in Power engineering from Jadavpur University. And studying this for a course related to HVDC tramsmission. Thank you for these wonderful lectures.

@32:14 how did u arrive at [(1/2) (I^2 ).X], did u take delta to be 60 degrees?

❤

Sir, your explanation was awesome Sir, can I get any explanation video related to the concept of single and three phase bridge converters used in VSC operation.

What an explanation sir🎉🎉

Great!

Thank you so much sir!!! You explained it really well.

Thanks for so much effort to teach us..

Lecture is long but very knowledgeable

Thank you sir,no one explained like this on youtube

Sir excellent explanation

Sir why cant we use the first six methods for series compensation at distribution level 12:22

Sir, I really appreciate the lecture. But I have a serious doubt. IN CASE OF NON LINEAR LOADS AS YOU HAVE MENTIONED SHUNT PASSIVE FILTERS ACT AS A LOW IMPEDANCE PATH TOR THE HARMONIC CURRENT, THEREBY PASSING THROUGH IT. HOW DOES THAT MAKE THE SOURCE CURRENT PURELY SINUSOIDAL AND HOW DOES THE NON LINEAR LOAD GET ITS SHARE OF THE HARMONIC CURRENT WHICH IT REQUIRES.

Thank you sir for this type of explanation of STATCOM

Wow.. ..........

You are the best 💜💜💜

You really bad teacher

Hello Dr. Bhat, thank you for the lecture on HVDC, very interesting. Just a request, could you please upload Video 6 of this series?

Excellent knowledge.

👌👌👌👌👌👍👍👍👍👍

This is a brilliant lecture for understanding UPQC. No other video on you tube does this better than this one. Thank you Sir !!!!

controller of series active hybrid power filter

But your teaching approach is quite good ..stressing basics so that concept becomes clear

very tough to concentrate on screen

Sir, please keep the camera steady, its not possible to concentrate.. also use coloured graphs to distinguish the phases, and use a bigger screen or black board..it make this vdo better

good explination

Great lecture.... Helped alot.... M. Tech elective... Rpm

SIR IS COOL..

CLEAR AND CRISP

sir which book ur are using for this subject

Helpful sir ! thank you :)

Hi sir, I m working profession..your lectures helped me lot..

very well explained. can you please explain the effect on the current ripple as well?

Superb sir