Lg Electronics Inc.

Shangrao Xinyuan Yuedong Technology Development Co. Ltd.

Shangrao Jinko Solar Technology Development Co., Ltd

Jinyoung Cho

Hyukjin Nam

Hyunrok Mun

Jungguen Kim

Joonho Jeon

Daehyun Shin

Byungwook Woo

Myonghwan Kim

Giyob Park

Byoungsu Yoon

Jaesung Kim

Minseok Choi

Woojoong Kang

According to a solar cell panel according to the present embodiment, a connection structure of a wiring unit for connecting a plurality of solar cells comprising first and second solar electrically connected to each other is improved. More particularly, the wiring unit comprises a first extension wiring and a second extension wiring, which correspond to each of the plurality of solar cells, the first extension wiring having a first outer portion extending outwards beyond a first side of a solar cell and a second extension wiring having a second outer portion extending outwards beyond a second side of the solar cell, the second side being opposite to the first side of the solar cell. A second extension wiring of the first solar cell and a first extension wiring of the second solar cell overlap each other to have a connection portion where they are connected to each other, and the connection portion includes an overlapping portion formed by the connection portion overlapping a portion of the first solar cell.

Solar cell panel and method for manufacturing same

An integral inverter, usable with a solar cell module comprising a solar cell panel, can include a terminal for inputting a DC power from the solar cell panel; a bypass diode electrically connected to the terminal; an inverter member including a direct current (DC)-alternating current (AC) inverter electrically connected to the bypass diode; a case to integrate at least one of the terminal and the bypass diode with the DC-AC inverter located therein, and attached to a back surface of the solar cell panel using an adhesive; and an AC cable for outputting AC power from the case.

Integral inverter and solar cell module including the same

Discussed is a solar cell module including a solar cell panel, a frame fixed to an outer rim portion of the solar cell panel, an integral inverter including a terminal connected to the solar cell panel to receive direct current, an inverter member electrically connected to the terminal to convert the direct current into alternating current and an alternating current (AC) output cable configured to transmit the alternating current and a trunk cable connected to the AC output cable and fixed to the integral inverter, at least a portion of the trunk cable being located in a space inside the frame.

Solar cell module and photovoltaic power generation system including the same

Discussed is an integral inverter usable with a solar cell module including a solar cell panel. The integral inverter includes a terminal connected to the solar cell panel, a bypass diode electrically connected to the terminal, an inverter member including a direct current (DC)-alternating current (AC) inverter electrically connected to the bypass diode and a case configured to integrate at least one of the terminal and the bypass diode with the DC-AC inverter located therein.

Growing community of inventors

Seoul, South Korea

Jinyoung Cho