Solar module

摘要

A solar module comprising a sheet; a plurality of solar cells electrically connected in series between first and second conductor lines, and arranged on a first side of the sheet, wherein the first and second conductor lines each extend along a length on the sheet; a first conductor lead in electrical connection with the first conductor line and a second conductor lead in electrical connection with the second conductor line; and a through-hole in the sheet through which the first conductor lead extends to a second side of the sheet and a further through-hole through which the second conductor lead extends to the second side of the sheet.

主权项

1. A solar module, comprising:
a substrate, forming a planar connection sheet with a thickness from 1 mm to 4 mm; a plurality of solar cells electrically connected in series between first and second conductor lines, and arranged on a first side of the sheet, wherein the first and second conductor lines each extend along a length on the sheet; a first conductor lead in electrical connection with the first conductor line and a second conductor lead in electrical connection with the second conductor line; a first through-hole in the sheet through which the first conductor lead extends to a second side of the sheet; and a second through-hole in the sheet through which the second conductor lead extends to the second side of the sheet, wherein the first through-hole and the second through-hole in the planar connection sheet are provided underneath the conductor lines and are arranged in virtual planes perpendicularly crossing the planar sheet; a first connection box with a first connector in electrical connection with the first conductor line and a second connection box being different and spatially separated from the first connection box with a second connector in electrical connection with the second conductor line, wherein the first connection box covers the first through-hole and the second connection box covers the second through-hole; and wherein contact points between both the first conductor line and the first conductor lead, and the second conductor line and the second conductor lead, are located at a distance of from twenty percent to fifty percent of a length of the respective conductor line away from an end thereof.