Sound barrier system for reducing electric field distortion

A sound barrier system for reducing electric field distortion,

• comprising a wall unit and a sound barrier unit, wherein
• the sound barrier unit comprises a sound barrier plate, and the sound barrier plate, from top to bottom, sequentially comprises an arc-shaped part, an inclined part, and a vertical part that are integrally formed, wherein a center of a circle of the arc-shaped part points towards an interior of a power facility, the inclined part is tilted away from the power facility from top to bottom and is tangent to the arc-shaped part, and a lower end face of the vertical part is arranged on a top of the wall unit;
• an end that is of the arc-shaped part and not connected to the inclined part has
• an arc-shaped edge;
• a curvature radius of the arc-shaped part is in a range from 0.084 H to 0.094 H,
• where H is a height of a part that is of the wall unit and protrudes from the ground;
• and
• a centering angle of the arc-shaped part is in a range from 100° to 140°,
• wherein the sound barrier unit further comprises a sound absorption layer, and a
• side face of the sound absorption layer is attached to an inner side of the vertical part and an inner side that is of the wall unit and close to the power facility.