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user16307
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Power lines also radiate em waves:

enter image description here

And the radiation should cause some energy loss.

How can we deduce logically whether the radiation loss for 50/60Hz power transmission lines are negligible? I know in low frequencies the loss is less but in this case the lines can be too long upto 2km. Is there a way to simplysimplfy this and formulate the radiation loss roughly? Should we start modelling it like a 60Hz 2km dipole antenna?

Power lines also radiate em waves:

enter image description here

And the radiation should cause some energy loss.

How can we deduce logically whether the radiation loss for 50/60Hz power transmission lines are negligible? I know in low frequencies the loss is less but in this case the lines can be too long upto 2km. Is there a way to simply this and formulate the radiation loss roughly? Should we start modelling it like a 60Hz 2km dipole antenna?

Power lines also radiate em waves:

enter image description here

And the radiation should cause some energy loss.

How can we deduce logically whether the radiation loss for 50/60Hz power transmission lines are negligible? I know in low frequencies the loss is less but in this case the lines can be too long upto 2km. Is there a way to simplfy this and formulate the radiation loss roughly? Should we start modelling it like a 60Hz 2km dipole antenna?

Source Link
user16307
  • 12.2k
  • 53
  • 192
  • 324

Power loss due to EM radiation from electric power transmission lines

Power lines also radiate em waves:

enter image description here

And the radiation should cause some energy loss.

How can we deduce logically whether the radiation loss for 50/60Hz power transmission lines are negligible? I know in low frequencies the loss is less but in this case the lines can be too long upto 2km. Is there a way to simply this and formulate the radiation loss roughly? Should we start modelling it like a 60Hz 2km dipole antenna?