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Mutually Coupled Inductors in Parallel (Derivation / Proof and Examples) 

ALL ABOUT ELECTRONICS
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31 окт 2024

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Комментарии : 36   
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 7 лет назад
5:53 Minor correction Expression is VL1= L1(di1/dt)+M*[(L1-M)/(L2-M)]*di1/dt
@ParijatMohajan
@ParijatMohajan 2 года назад
The following playlist on Magnetically coupled circuits is very useful . I've found it to be very helpful in understanding such hard topic in Alexander's book. Thank you sir for u'r lecture and thank you All about electronics
@anshulagarwal4445
@anshulagarwal4445 2 года назад
very good series on magnetically coupled circuits.
@surendrakverma555
@surendrakverma555 2 года назад
Excellent lecture Sir. Thanks 🙏🙏🙏🙏😊🙏🙏🙏🙏🙏
@parwezalam1019
@parwezalam1019 6 лет назад
what will be the value when 3 inductors are parallelally connected
@jorgerive7335
@jorgerive7335 3 года назад
I'm confused...If coupling coefficient is 1, then M=1*sqrt(L1*L2). M^2 is then L1*L2 which makes the numerator of Leq =0. In fact, so is the denominator (for the aiding case). So for a perfectly coupled pair of identical inductors, Leq=0/0. What am I missing?
@jaihind3693
@jaihind3693 3 года назад
same doubt here...did u find why ?
@josephguida5432
@josephguida5432 2 года назад
@@jaihind3693 Before I even started to watch this video, I had a feeling that the parallel version of magnetically coupled inductors will leave me confused. If I figure it out, I’ll come back here if I can settle the doubt.
@josephguida5432
@josephguida5432 2 года назад
From what I gathered, the coupling coefficient is always less than unity and 1 is simply an impossible maximum value.
@jorgerive7335
@jorgerive7335 2 года назад
@@jaihind3693 yes! the expression should be evaluated in the limit as k approaches 1.
@jorgerive7335
@jorgerive7335 2 года назад
@@josephguida5432 thank you.....The expression should be evaluated in the limit as k approaches 1.
@chandrajyothibojjapu9566
@chandrajyothibojjapu9566 3 года назад
Thank you so much sir
@goldsines6268
@goldsines6268 7 лет назад
Sir one time define "laplace transformation and application "...Please
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 7 лет назад
Yes, Definitely. I will make videos on Laplace transform, once I finish the series of videos on Op-Amps.
@anoohyanagula1342
@anoohyanagula1342 2 года назад
Super sir. But one doubt < How V=VL1=VL2 ?
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 2 года назад
Since the inductors are connected in parallel connection, V = Vl1 = Vl2. I hope, it will clear your doubt.
@anoohyanagula1342
@anoohyanagula1342 2 года назад
@@ALLABOUTELECTRONICS tqs sir
@nagnathnagu4314
@nagnathnagu4314 4 года назад
The best
@Michael_NV
@Michael_NV 6 лет назад
Nice video, but in these 15 minutes one simple question has not been answered. How much is i1?
@mayurshah9131
@mayurshah9131 7 лет назад
very good
@bhuali5505
@bhuali5505 5 лет назад
Upload filter circuits
@abhinavsrivastava5034
@abhinavsrivastava5034 7 лет назад
How to calculate energy stored in both type of circuits??
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 7 лет назад
Energy stored in aiding case: (1/2)(L1*I1^2) +(1/2)(L2*I2^2)+(M*I1*I2) In opposing case, it will be : (1/2)(L1*I1^2) +(1/2)(L2*I2^2)-(M*I1*I2)
@abhinavsrivastava5034
@abhinavsrivastava5034 7 лет назад
ALL ABOUT ELECTRONICS thanks for the help
@sarangghatkar3937
@sarangghatkar3937 7 лет назад
Upload graph theory
@AstroRoxy
@AstroRoxy 6 лет назад
Thx
@shanthankasarla4920
@shanthankasarla4920 7 лет назад
Please add more videos no doubt you teach well but justify ur channel title all about electronics as u don't have lot of videos make some videos on 3 phase supply and transformers
@akshay884
@akshay884 5 лет назад
How to solve when 3 inductors are connected in parallel
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 5 лет назад
Tomorrow I am going to post the solutio of the last quiz ( quiz 177) on the second channel, where three mutually coupled inductors are connected in parallel. If you go through it you will get it.
@akshay884
@akshay884 5 лет назад
ALL ABOUT ELECTRONICS what is the name of the second channel
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 5 лет назад
@@akshay884 ALL ABOUT ELECTRONICS- Quiz. Here is the link: ru-vid.com/show-UCGA2TO8ylVqFHpucwn_6Jlw
@vinaypant557
@vinaypant557 6 лет назад
Is it sufficient for gate ece
@ALLABOUTELECTRONICS
@ALLABOUTELECTRONICS 6 лет назад
For the magnetically coupled circuit, Theory will be sufficient. Also, try to solve the previous years papers.
@vinaypant557
@vinaypant557 6 лет назад
Thank you sir
@tanviranjum6463
@tanviranjum6463 3 года назад
Need more videos, Sir
@poojashah6183
@poojashah6183 7 лет назад
👌👍
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