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Fiber-optic cable and electric transmission line

transmission line optical cable, electric field stress, fiber-optic cable

Calculation of the low electric stress zone for the most favorable fiber-optic cable position on the transmission line tower.

Problem type:
Plane-parallel problem of AC conduction

Geometry:

Given:
Line voltage (RMS value) U_L = 110 kV.

Task:
Determine the most favorable position of the fiber-optic cable (area of minimal electric potential) from the electric field calculation.

Result:
Distribution of electric potential:

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