主权项 |
1. A solar cell module comprising:
a plurality of solar cells arranged to be spaced apart from one another in a first direction, each solar cell including a semiconductor substrate, and a plurality of first electrodes and a plurality of second electrodes extended on a back surface of the semiconductor substrate in a second direction crossing the first direction; a plurality of first conductive lines and a plurality of second conductive lines extended on the back surface of the semiconductor substrate of each solar cell in the first direction, the plurality of first conductive lines being connected to the plurality of first electrodes at crossings between the plurality of first electrodes and the plurality of first conductive lines through a plurality of first conductive adhesive layers, the plurality of second conductive lines being connected to the plurality of second electrodes at crossings between the plurality of second electrodes and the plurality of second conductive lines through the plurality of first conductive adhesive layers; and an intercell connector extended between a first solar cell and a second solar cell, that are disposed adjacent to each other among the plurality of solar cells, in the second direction, the plurality of first conductive lines connected to the first solar cell and the plurality of second conductive lines connected to the second solar cell being commonly connected to the intercell connector through a second conductive adhesive layer, wherein at least one of the plurality of first conductive adhesive layers, the first conductive lines, the plurality of second conductive lines, and the intercell connector has an asymmetric pattern. |