The Ybus Admittance Matrix for Solving Power Flow Equations Part 3

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  • Опубліковано 22 жов 2024

КОМЕНТАРІ • 85

  • @Generalpac
    @Generalpac  4 місяці тому

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  • @Generalpac
    @Generalpac  4 роки тому +3

    Hey you guys, thanks for the feedback. For all our upcoming videos we won't add any music. Unfortunately, UA-cam doesn't allow us to remove the music from previously uploaded videos. Thank you for your understanding.
    -GeneralPAC team

  • @brockolious
    @brockolious 8 років тому +15

    Very, very well-explained, thanks very much for taking the time to do these videos!!!

  • @titmouseX
    @titmouseX 7 місяців тому

    Watch all 3 parts, very well done, thank you!

  • @michaelmccatty8506
    @michaelmccatty8506 2 місяці тому

    Solid videos. Much appreciated. Explained very well.

  • @williamevans2621
    @williamevans2621 4 роки тому +2

    How do we account for the load attached to Bus 3? Does it's admittance/impedance affect the Ybus?

  • @munirahmed3415
    @munirahmed3415 8 років тому

    Thank you GeneralPAC for such a helpful video lecture

  • @nassimmustdie_
    @nassimmustdie_ 9 місяців тому

    Thank you so much for these videos, sir.

  • @hanningtonkayanja4033
    @hanningtonkayanja4033 4 роки тому

    You are a real teacher... Indeed. Thank you very much.

    • @Generalpac
      @Generalpac  3 роки тому

      Glad to hear that! Hannington, You might also be interested in our "Power Systems Engineering Vlog" series. Signup now and get 75% OFF: bit.ly/33dB0MM . This is a limited-time offer. We hope you take benefit and enjoy it. :)

  • @husseinshutari5209
    @husseinshutari5209 6 років тому

    your explanation is very useful, could you please explain per unit system?

  • @lathifmj
    @lathifmj Рік тому +1

    Thanks

    • @Generalpac
      @Generalpac  Рік тому

      Thank you Abdul Latheef. Your support is really appreciated.

  • @bonobrady3321
    @bonobrady3321 8 років тому

    Very well explained, finally understand it completely, thanks!

  • @mkhatri007
    @mkhatri007 8 років тому +2

    very conceptual. I love the way you explain, not limited to bookish explanation you really talk sense making things to be understood easily. Thumbs up Sir.

  • @daneilledrewreyes8568
    @daneilledrewreyes8568 4 роки тому

    Thank you!

  • @bandareed
    @bandareed 4 роки тому

    thank you

  • @rubencatano6512
    @rubencatano6512 6 років тому

    This is a very good tutorial. I want to know what kind o software you use to make those videos. Thanks in advance

  • @KaptainLuis
    @KaptainLuis 3 роки тому +1

    thx you so much!!! i did really dont unterstand this in the lessens bu know...wooow thx you!!

    • @Generalpac
      @Generalpac  3 роки тому

      We are glad you enjoyed the videos. You might also be interested in our latest Power Systems Engineering VLOG series. Get started with a 30-Days FREE-TRIAL here: bit.ly/PSEVlog

  • @sonicyouth29
    @sonicyouth29 7 років тому +1

    Thank you very much for some well explained videoes :-)

  • @agouzoulnaima2284
    @agouzoulnaima2284 4 роки тому

    thank you very much finally understand it completely, thanks! we need more videos in load flow and the script on matlab

    • @Generalpac
      @Generalpac  4 роки тому

      We feel great to see that our videos are being liked and you find them positive and helpful. We are willing to explain some of the challenging concepts in electrical engineering like you mentioned and this is only possible with your support and encouragement. Can you join our hands to support us for this cause? Please visit patreon.com/generalpac. Looking forward to greeting you as a patron.

  • @شسيشسي-س1ه
    @شسيشسي-س1ه 3 роки тому

    Thank you very very much for explaining this it was difficult to understand in class yet it become very simple after explain it👍🌹

    • @Generalpac
      @Generalpac  3 роки тому

      You are welcome! We are always willing to explain the challenging concepts in electrical engineering in the simplest way possible and intend that the content is useful. We want to deliver you more good content and to make our channel grow through this. Would you like to support us in this regard and become our patron at patreon.com/generalpac ? Looking forward to greeting you as a patron :)

  • @dtm876
    @dtm876 7 років тому

    Thank you.

  • @bilalsedef9545
    @bilalsedef9545 5 років тому +1

    Finally non-indian, clear, simple and to the point electrical engineering tutorial video. I was going to lose hope before you. Thank you!

  • @SmilerBFC
    @SmilerBFC 8 років тому

    Very good

  • @joshuaerick9260
    @joshuaerick9260 4 роки тому

    Very well explain sir...thank you..

    • @Generalpac
      @Generalpac  3 роки тому

      Joshua, you might also be interested in our "Power Systems Engineering Vlog" series. Signup now and get 75% OFF: bit.ly/33dB0MM . This is a limited-time offer. We hope you take benefit and enjoy it. :)

  • @learninghome5396
    @learninghome5396 3 роки тому

    It helped me, thank you

    • @Generalpac
      @Generalpac  3 роки тому +1

      We are pleased to see that our hard work is beneficial to you. You might also be interested in our "Power Systems Engineering Vlog" series. Signup now and get 75% OFF: bit.ly/33dB0MM . This is a limited-time offer. We hope you take benefit and enjoy it. :)

  • @jeonbassie6591
    @jeonbassie6591 2 роки тому

    Thanks a lot for explaining this in such an esay way ♥️

    • @Generalpac
      @Generalpac  2 роки тому +1

      My pleasure 😊
      You can also check our Power Systems Engineering VLOG series in which our instructor Abdur Rehman talked about various power system topics along with detailed explanation. And you can have it with a 30-Days FREE trial: bit.ly/PSEVlog

  • @divyanshparmar6925
    @divyanshparmar6925 8 років тому

    this was very good

  • @chadsification
    @chadsification 4 роки тому

    Thank you very much for well explained video!

  • @mohdtholal4264
    @mohdtholal4264 5 років тому

    Nice

  • @blackinkorea7738
    @blackinkorea7738 4 роки тому

    thanks

    • @Generalpac
      @Generalpac  4 роки тому +1

      It is delightful to know that our videos helped you in any way. Ever since we started making videos, our aim has always been to share what we learned in the easiest way possible. It certainly keeps us in high spirits to know that we are giving back, and positive comments from you and everyone else do keep us motivated to provide more value. However, we really need your support to continue making quality content for you! Can you support us by becoming our patron? Please visit patreon.com/generalpac. Looking forward to welcoming you as a patron. Thank you

  • @jorll7916
    @jorll7916 5 років тому

    Thank you man. Well explained! Although you made a mistake for Y31 that should be positive.

    • @bossmanakoto6184
      @bossmanakoto6184 2 роки тому

      I also noticed the same thing...but that was a good explanation..good video

  • @essamamrbassiouny1953
    @essamamrbassiouny1953 4 роки тому

    Thank you really!!!!

    • @Generalpac
      @Generalpac  3 роки тому

      Hi Essam, as we reach 30K subscribers milestone, one lucky winner will get a FREE subscription of PSE VLOG series till the end of the year. Just Follow the steps given in the link and get a chance to avail the offer: bit.ly/PSE-Giveaway

  • @adelalamri547
    @adelalamri547 8 років тому

    Hi mate, I think Y13 is not negative as you did in the matrix. it is maybe a mistake but totally it is really good video

    • @Generalpac
      @Generalpac  8 років тому

      Hi @Adel Alamri, I think you are referring to Y31 --- in this case, yes you are right. It should be +j4.0 as indicated @6:17. Thanks man!

  • @poondlaabhishekpoondlaabhi4280
    @poondlaabhishekpoondlaabhi4280 8 років тому

    good

  • @Generalpac
    @Generalpac  Рік тому

    In Power System Analysis course we will start from very basics: principles of Balanced systems, how power factor affects the performance of systems and techniques which we can employ to improve the power factor. In addition, you will build a strong concept on per unit systems and load flow analysis. This module consists of four parts, each building upon your knowledge based on previous ones. Get 𝟗𝟎% 𝐎𝐅𝐅 on 𝐏𝐨𝐰𝐞𝐫 𝐒𝐲𝐬𝐭𝐞𝐦 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐅𝐮𝐧𝐝𝐚𝐦𝐞𝐧𝐭𝐚𝐥𝐬: bit.ly/Power-System-Analysis-90OFF

  • @edgarjimenez4999
    @edgarjimenez4999 5 років тому

    Why you didn't take into count the current in the load?

  • @gilsonpaulgeorge
    @gilsonpaulgeorge 8 років тому +1

    What is Y bus Formation by Singular Transformation ?

    • @Generalpac
      @Generalpac  8 років тому

      +Gilson Paul George -- can you please post a detailed question on the GPAC Forum? Here is the link to the forum: gpac.link/1QZu0pt -- thanks!

  • @martinjoezimba7694
    @martinjoezimba7694 4 роки тому

    You are awesome

    • @Generalpac
      @Generalpac  3 роки тому

      Hi Martin, as we reach 30K subscribers milestone, one lucky winner will get a FREE subscription of PSE VLOG series till the end of the year. Just Follow the steps given in the link and get a chance to avail the offer: bit.ly/PSE-Giveaway

  • @agouzoulnaima2284
    @agouzoulnaima2284 4 роки тому

    could you please explain per unit system

    • @Generalpac
      @Generalpac  4 роки тому

      Hi agouzoul, Thank you for showing your interest in the GeneralPAC UA-cam Channel. Here is the "Per Unit System" playlist link: gpac.link/2Htfb1X
      Thank you for admiring our videos and we are pleased to see that our hard work is beneficial to you. We always try to recreate the difficult concepts making them simpler to understand and love to pass on our knowledge in the easiest way possible. To continue making these videos we definitely need your support and encouragement. In this way, we will be able to provide you a much more valuable content. Would you like to support us in this regard and become our patron at patreon.com/generalpac. Looking forward to greeting you as a patron.

  • @utkarshgupta3
    @utkarshgupta3 6 років тому

    Shouldn't Y31 be +i4.0 == Y13 ?

  • @elfakiremohamed142
    @elfakiremohamed142 7 років тому +1

    thank you very much (y) (y)

  • @abdalla4islam
    @abdalla4islam 7 років тому

    what happen to the line if a transformer is connected to it and got a X=j0.12 p.u and 100mvA and t = 0.01

  • @hitchhikingmike
    @hitchhikingmike 8 років тому +1

    the background music is awesome!!!

  • @Generalpac
    @Generalpac  4 місяці тому

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  • @chemsouben8499
    @chemsouben8499 6 років тому +1

    why the negative in y12
    because y12=-y21

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    @Generalpac  Рік тому

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  • @SmilerBFC
    @SmilerBFC 8 років тому +1

    gauss-seidel method next :)

    • @Generalpac
      @Generalpac  8 років тому +4

      +Smiler 7 --- if there is enough interest... i'll do it!

    • @nursyafikaiberahim1783
      @nursyafikaiberahim1783 4 роки тому

      @@Generalpac pls gauss seidel method

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    @Generalpac  10 місяців тому

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  • @farajalyami2044
    @farajalyami2044 7 років тому +3

    Y31 should be +ve

    • @Generalpac
      @Generalpac  7 років тому +1

      +Faraj Alyami correct! Thanks for catching that!

  • @tradingfomosapien3651
    @tradingfomosapien3651 4 роки тому +2

    why cant u be my university professor.... i'm so lucky to find you out

    • @Generalpac
      @Generalpac  3 роки тому

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  • @diyalisworld4203
    @diyalisworld4203 9 місяців тому

  • @morning_guy101
    @morning_guy101 7 років тому +5

    Y31 SHOULD BE +4j

    • @tapomaymondal2372
      @tapomaymondal2372 7 років тому +2

      yes that should be

    • @haelrapal733
      @haelrapal733 6 років тому +1

      yeah. it should be positive.

    • @Generalpac
      @Generalpac  5 років тому

      Hi @rahultudu, yes you are right. It should be +j4.0 as indicated @6:17. Thanks man!

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    @Generalpac  11 місяців тому

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  • @adambodom
    @adambodom 8 років тому

    fault calc?

    • @Generalpac
      @Generalpac  8 років тому +1

      +Adam Mukhriz --- please elaborate :)

    • @adambodom
      @adambodom 8 років тому +1

      +GeneralPAC: Power System Tutorials ..any videos on how to calculate fault in power system?:)

    • @Generalpac
      @Generalpac  8 років тому +1

      +Adam Mukhriz Yes.... I eventually want to show how 1LG, 3LG, LL, 2LG faults are calculated.... but need to cover symmetrical components first! :)

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      @adambodom 8 років тому +1

      +GeneralPAC: Power System Tutorials ..nice...

  • @stephenhudson8753
    @stephenhudson8753 8 років тому

    thank you

  • @thirumalasettianusha4321
    @thirumalasettianusha4321 3 роки тому

    Good

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      @Generalpac  2 роки тому

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