The derivation of RMS values deserves thumbs up. It makes me say how simple is that, how ı have not undestood until now. When you say that, It is the time when you find "real teaching"
Absolute banger of a video. I have a question, you say phasors are normally all we need to analyze and electrical syatems, but when we do fourier and laplace, we are doing the same as with phasors right? The evolution is: DC circuitos with W=0, AC circuits with W=jw or phasors and finally transient circuits with S= sigma + jw. The thing is that i don't know how phasors fit in here. To me AC circuits should just be W= jw, which is just Fourier.
@studiosdetodo8295 hey, thanks. To answer your question: everything you saw in this video was describing the voltage and current waves oscillating at the fundamental frequency (50 or 60 Hz), so Fourier or Laplace would have given you one wave anyway and phasor is better to describe this wave by changing the reference grid into a rotating one as explained in the video. Now the sigma in Laplace is about another phenomena : the damping effect, for transient behavior sin functions aren't enough and you also need a pure exponential to describe the damping effect in the system (positive for stable and negative for unstable) and that's what the real part of the complex number in Laplace is about. I will make many more videos about all these subjects and try to answer all these types of questions 😊
Great content man! Keep the good stuff going ❤
Thanks, will do!
Absolutely amazing! Your method for explaining is so smooth and so well articulated! Keep up the good work!
@@moujabdel7745 thank you very much!
Amazing content! Keep it up! I can donate you for you to cover the whole AC.
Never been able to understand an electrical related subject this clearly !
Thanks
Keep going, it is a great video with nice animation 👍
Thank you !
Clear explanation and video graphics to understand the electrical power quantities.
The derivation of RMS values deserves thumbs up. It makes me say how simple is that, how ı have not undestood until now. When you say that, It is the time when you find "real teaching"
Just subbed, great video! Please make more
fine work, you have my subscription, please more detailed videos in the field of electroengineering
Thanks. Will do 😊
the voltage is alternating but my subscription is constant
@justafellowmortal4000 Lovely comment. Thank you! I will not disappoint 😊
A new era has begun. Thanks for spreading the real science
Thank you for helping me understand this! Can't wait to see what else this channel will offer!
This is an amasing way to teach electrical physics, keep it up man!
Will surely do !
@@Nyquistylecan't wait for new content ❤😊
This is amazing, just subbed, thanks.
Thanks for the sub!
Already a fan of this channel !! 🔥🔥
Nice bro
Thanks
Absolute banger of a video. I have a question, you say phasors are normally all we need to analyze and electrical syatems, but when we do fourier and laplace, we are doing the same as with phasors right? The evolution is: DC circuitos with W=0, AC circuits with W=jw or phasors and finally transient circuits with S= sigma + jw. The thing is that i don't know how phasors fit in here. To me AC circuits should just be W= jw, which is just Fourier.
@studiosdetodo8295 hey, thanks.
To answer your question: everything you saw in this video was describing the voltage and current waves oscillating at the fundamental frequency (50 or 60 Hz), so Fourier or Laplace would have given you one wave anyway and phasor is better to describe this wave by changing the reference grid into a rotating one as explained in the video.
Now the sigma in Laplace is about another phenomena : the damping effect, for transient behavior sin functions aren't enough and you also need a pure exponential to describe the damping effect in the system (positive for stable and negative for unstable) and that's what the real part of the complex number in Laplace is about.
I will make many more videos about all these subjects and try to answer all these types of questions 😊
change thumbnail style that will help you
Thank you!!