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.
Plane-parallel problem of AC conduction
Line voltage (RMS value) UL = 110 kV.
Determine the most favorable position of the fiber-optic cable (area of minimal electric potential) from the electric field calculation.
Distribution of electric potential: