Lg Electronics Inc.

Shangrao Xinyuan Yuedong Technology Development Co. Ltd.

Daeseon Hyun

Daehee Jang

Minpyo Kim

Bojoong Kim

Hyunjung Park

Hyeyoung Yang

Ahreum Lee

Byungjun Kang

Youngdo Kim

Youshin Han

Goohwan Shim

Junhan Kwon

Joonhan Kwon

Ayoung Bak

Minypo Kim

A solar cell module includes a plurality of first conductive lines connected to a first electrode of a first solar cell and extended in a first direction; a plurality of second conductive lines connected to a second electrode of a second solar cell adjacent with the first solar cell and extended in the first direction; and an intercell connector spaced apart from the first solar cell and the second solar cell and extended in a second direction crossing the first direction, the intercell connector including a first connection portion connected with the plurality of first conductive lines and a second connection portion connected with the plurality of second conductive lines, wherein a separation distance between the first solar cell and the first connection portion is closer than a separation distance between the second solar cell and a part of the intercell connector positioned on the same line as the first connection portion.

Solar cell module

Disclosed is a solar cell panel including a plurality of solar cells including a first solar cell and a second solar cell, and a wiring portion extending in a second direction crossing the first direction and electrically connecting the plurality of solar cells. Each of the plurality of solar cells includes a plurality of first electrodes and a plurality of second electrodes extending in a first direction. The wiring portion includes a first wiring connected to the plurality of first electrodes of the first solar cell, the first wiring includes a plurality of first partial wirings in the second direction in the first solar cell, and the plurality of first partial wirings are different members from each other and are electrically connected to each other by a first connection portion on the first solar cell.

Solar cell panel

A solar cell module and a method of manufacturing the same are provided. The method of manufacturing a solar cell module includes forming a plurality of strings to which a plurality of solar cells are connected; disposing a target string at a repair device, the target string including a target solar cell having a defect; separating the target solar cell from the target string by selectively thermally processing a connection area of a target intercell connector and the plurality of conductive wirings fixed to the target solar cell; disposing a new solar cell at the target string; and connecting the plurality of conductive wirings fixed to the new solar cell to the target intercell connector.

Method for manufacturing solar cell module having defect tested solar cell strings

A solar cell module includes a plurality of cell strings having a plurality of solar cells, each solar cell having a semiconductor substrate, and a first conductivity-type electrode and a second conductivity-type electrode provided on a first surface of the semiconductor substrate, an interconnector electrically connecting a first conductivity-type electrode of a first solar cell, among the plurality of solar cells included in the plurality of cell strings, and a second conductivity-type electrode of a second solar cell adjacent to the first solar cell in a first direction, to connect the first and second solar cells in series, and a first shield positioned on a front surface of the interconnector between the first and second solar cells, and extending in a second direction crossing the first direction.

Disclosed is a solar cell including: a solar cell including an electrode; a wiring portion electrically connected to the electrode of the solar cell; a connection member positioned between the electrode and the wiring portion at a connection portion of the electrode and the wiring portion to electrically connect the electrode and the wiring portion; and an insulating layer covering the electrode entirely where the connection member is not positioned to insulate the electrode and the wiring portion at a portion other than the connection portion. The insulating layer includes an organic solderability preservative (OSP).

Solar cell panel and method for manufacturing the same

A solar cell module includes a plurality of solar cells each including a semiconductor substrate and first electrodes and second electrodes extended on a back surface of the semiconductor substrate, first conductive lines connected to the first electrodes at crossings between the first electrodes and the first conductive lines through first conductive adhesive layers, second conductive lines connected to the second electrodes at crossings between the second electrodes and the second conductive lines through the first conductive adhesive layers, and an intercell connector extended between a first solar cell and a second solar cell that are adjacent to each other. The first conductive lines connected to the first solar cell and the second conductive lines connected to the second solar cell are commonly connected to the intercell connector.

Growing community of inventors

Seoul, South Korea

Daeseon Hyun