Reduction of induced electric field on resonance loop includes ground wire by MW broadcasting wave

摘要

In this report, the effect of loading inductance for the case that the resonant loop includes a ground wire is presented. Since the ground wire is connected directly to the tower, the inductance can not be loaded into the ground wire. It is shown that the field strength in the vicinity of three power lines can be suppressed by loading the inductance to three power cables. However, the field in the vicinity of the ground wire can not be suppressed significantly. Measured values of the field strength in the vicinity of the bottom wire is presented to confirm the suppression effect.