Why the starting methods of induction motors can reduce the starting current?

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  • Опубликовано: 17 ноя 2024

Комментарии • 4

  • @thomasolson7447
    @thomasolson7447 День назад

    I find it interesting that you used spherical coils. Was that a pretty design, or do you know something?

    • @PowerEngByAfshin-zs2nd
      @PowerEngByAfshin-zs2nd  День назад

      Thank you for your insightful comment!
      The stator coils in the animation are designed to resemble the real-world model. However, it’s important to note that actual stators typically use distributed windings to achieve a more uniform MMF. For better visibility of the details, we have used a single coil per phase in this animation. Stay tuned for more content!

    • @thomasolson7447
      @thomasolson7447 День назад

      @@PowerEngByAfshin-zs2nd say you had a sphere coil thing. I think maybe there should be two wires per coil. They have opposite angles at the poles and the poles are not antipodal. So, they are closer together. f(t)/f(t+1) of the Binet Formula on conformal mapping. Except that one the current and magnetic fields are reversed, but that's what I mean. There would be more field lines between the poles.

    • @PowerEngByAfshin-zs2nd
      @PowerEngByAfshin-zs2nd  День назад

      Your idea sounds really interesting! Could you elaborate a bit more on what you mean by a "sphere coil"? It would be great if you could provide more details about your concept so I can get a clearer picture of what you have in mind.
      -------
      The conductors aligned with the stator contribute to generating the rotating magnetic field. However, the conductors located at the ends of the coil, which are more or less perpendicular to the stator and rotor axis, do exist, but because they are relatively far from the iron core, they don’t significantly affect the field generation. Additionally, when considering an undisturbed coil model (like the ones in the video), as you mentioned, the rotating magnetic field will not be uniform, and the magnetic flux lines should be drawn more exactly.