Direct Current Transmission Line Electromagnetic Field Reduction System

摘要

The present invention relates to a DC transmission line field reduction system. The present invention relates to a direct current transmission line electromagnetic field reduction system for reducing an electromagnetic field generated in a direct current transmission line provided on a steel tower, wherein a shield line for canceling the electromagnetic field is provided below the direct current transmission line, A plurality of moving devices which are supplied with the shielding line and horizontally move the shielding line; And a power supply / control device for supplying power to the mobile device and transmitting a control signal for controlling movement of the mobile device to the mobile device according to the measured wind. According to the present invention, when the electromagnetic field generated by the direct current transmission line due to the wind moves in the horizontal direction, the shielding line is moved in the left or right direction corresponding to the wind, To reduce the electromagnetic field effects on the surface.