公开(公告)号：US10187008B2

公开(公告)日：2019-01-22

申请号：US15107557

申请日：2014-08-15

Applicant: BYD COMPANY LIMITED

Inventor： Shencun Wang ,  Xiang Sun ,  Shengya Wang ,  Zhanfeng Jiang

IPC: H02S40/34 ,  H02S30/10 ,  H01L31/044 ,  H01L31/048

Abstract: A double-glass photovoltaic module includes: a body, where the body includes a first glass layer, a first encapsulation layer, a cell group layer, a second encapsulation layer, and a second glass layer that are sequentially disposed in a laminated manner, the cell group layer extracts a current by using a bus bar, and the bus bar is led out between the first glass layer and the second glass layer and from an edge of the body; a frame, encapsulated at a periphery of the body by a sealant and having a notch; and a connection box, disposed at the notch, and sealed and connected to the body the frame, and the bus bar is electrically connected to the connection box.

公开(公告)号：US09997658B2

公开(公告)日：2018-06-12

申请号：US15107377

申请日：2014-08-15

Applicant: BYD COMPANY LIMITED

Inventor： Shencun Wang ,  Xiang Sun ,  Shengya Wang ,  Zhanfeng Jiang

IPC: H01L31/048 ,  H02S40/34 ,  B32B17/10 ,  H01L31/02 ,  H02S30/10

CPC classification number: H01L31/0488 ,  B32B17/10036 ,  B32B17/10302 ,  B32B17/1055 ,  H01L31/02008 ,  H01L31/0201 ,  H01L31/048 ,  H01L31/0481 ,  H02S30/10 ,  H02S40/34 ,  Y02E10/50

Abstract: A photovoltaic cell module includes: a transparent upper cover plate, a first polyolefin encapsulation layer, a cell group layer, a second polyolefin encapsulation layer, and a backplane that are sequentially disposed in a laminated manner, where outer edges of the transparent upper cover plate and the backplane exceed outer edges of the first polyolefin encapsulation layer, the cell group layer, and the second polyolefin encapsulation layer, an end part sealing block is further disposed between the transparent upper cover plate and the backplane, and the end part sealing block is located at peripheries of the first polyolefin encapsulation layer, the cell group layer, and the second polyolefin encapsulation layer.

公开(公告)号：US11088294B2

公开(公告)日：2021-08-10

申请号：US16309693

申请日：2017-06-23

Applicant: BYD COMPANY LIMITED

Inventor： Xiang Sun ,  Yunjiang Yao ,  Ye Tian ,  Bei Fan ,  Zhanfeng Jiang

IPC: H01L31/05 ,  H01L31/0352 ,  H01L31/0224 ,  H01L31/068

Abstract: The disclosure discloses a photovoltaic cell assembly, a photovoltaic cell array, and a solar cell assembly. The photovoltaic cell assembly includes: a plurality of photovoltaic cells arranged sequentially along a longitudinal direction, and at least one conductive band, where each photovoltaic cell includes a silicon wafer, a front conductive member disposed on a front surface of the silicon wafer, two electrodes disposed on a back surface of the silicon wafer, and a side conductive member that is disposed on a side surface of the silicon wafer and that is electrically connected between the front conductive member and one electrode, where the two electrodes extend along a transverse direction and are distributed at an interval in the longitudinal direction; and the conductive band has an extension direction the same as that of the electrode, and is electrically connected to two electrodes that are close to each other and that are respectively located on two neighboring photovoltaic cells, so that the two neighboring photovoltaic cells are connected in series or connected in parallel.

公开(公告)号：US10186625B2

公开(公告)日：2019-01-22

申请号：US15107816

申请日：2014-08-15

Applicant: BYD COMPANY LIMITED

Inventor： Shencun Wang ,  Xiang Sun ,  Zhanfeng Jiang ,  Long He

IPC: H02S30/10 ,  H01L31/048 ,  H02S40/34 ,  H01L31/054

Abstract: A double-glass photovoltaic cell module includes: a body, where the body includes a first glass layer, a first encapsulation layer, a cell group layer, a second encapsulation layer, and a second glass layer that are sequentially disposed in a laminated manner, where outer edges of the first glass layer and the second glass layer exceed an outer edge of the cell group layer; a reflecting coating provided on the second glass layer; an end part sealing block, disposed between the first glass layer and the second glass layer, and located at peripheries of the first encapsulation layer, the cell group layer, and the second encapsulation layer; a frame, encapsulated at a periphery of the body and having a notch; and a connection box, disposed at the notch.

公开(公告)号：US11082002B2

公开(公告)日：2021-08-03

申请号：US16007493

申请日：2018-06-13

Applicant: BYD COMPANY LIMITED

Inventor： Shencun Wang ,  Jinxin Xue ,  Xiang Sun ,  Chen Wang

IPC: H02S30/10 ,  H02S20/10 ,  H02S20/00 ,  F24S25/632 ,  F24S25/67 ,  F24S25/60

Abstract: A solar cell assembly and a solar cell module are provided. The solar cell assembly includes a solar panel; and an installation member having a supporting portion configured for fixing the solar panel and a connecting portion configured for fixing the installation member onto a support beam. The supporting portion is disposed on a backside of the solar panel, the connecting portion extends out of an edge of the supporting portion along a direction parallel to the solar panel, the connecting portion locates outside of a coverage area of the solar panel, and the connecting portion defines a installation hole therein.