Non-identical cells in series

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  • Опубликовано: 24 ноя 2024

Комментарии • 14

  • @leviclass7050
    @leviclass7050 6 лет назад +1

    Excellent explanation sir . Salute

  • @devbhavsar8025
    @devbhavsar8025 2 года назад

    Very informative sir. Thankyou 👏👏👏

  • @gcagca3001
    @gcagca3001 Год назад

    it's interesting and learning to watch your videos it, could you do the PV shading simulation and how it affects the solar array...thanks

  • @VasanthBattula
    @VasanthBattula 4 года назад +2

    how will VOC1 and Voc2 will same under partial shading condition

    • @varuncvs7411
      @varuncvs7411 4 года назад

      you are right, it is highly unlikely that Voc1 and 2 are same under partial shading. I believe it's just an assumption that was made to simplify the explanation of the graphs.

    • @s2-gatemeditatn273
      @s2-gatemeditatn273 4 года назад

      @@varuncvs7411 can you Clarify the position of Isc1 at 17:17 in both Figure ?
      In Individual Cell 1 and Cell 2 characteristics -
      At point - (0,Isc1) - Value of power of cell 1(P1) should be zero ( P=0×Isc1) , but in digram there is a postive power ( shown in red area)
      I think in i vs V characteristics of cell 1 ➡️
      the point mark Isc1 is wrong. Isc1 cannot be at that point . Isc1 should be in more left from the what shown position in diagram in both figure .

    • @priyankachauhan5100
      @priyankachauhan5100 4 года назад

      Voc1 and Voc2 will be same under shading condition also since it is the open circuit voltage appearing across the cells. It will not depend on shading.

    • @devbhavsar8025
      @devbhavsar8025 2 года назад

      maybe because the Voc is proportional to the logarithmic of ip (that is the insolation) and so the difference between Voc1 and Voc2 is negligible.

  • @NazimUdDin-tg8jg
    @NazimUdDin-tg8jg 4 года назад

    Let's take a practical example, what will happen if I connect 150w module (voc = 18vDC ) and 300w(voc= 36vDC) in series?? Given both panels produces same amount of current.

    • @saideepreddy8118
      @saideepreddy8118 4 года назад

      current will be same but output voltage gets adds up

  • @ajmal2559
    @ajmal2559 2 года назад

    Hi sir, can you give me the reference material for these lectures.

  • @karamalmesilmawy390
    @karamalmesilmawy390 5 лет назад

    thank you nptel

  • @l.n.sharma5122
    @l.n.sharma5122 5 лет назад

    Video part at 17:53 is missing ,so sir please consider it,