公开(公告)号：US20190140586A1

公开(公告)日：2019-05-09

申请号：US16093690

申请日：2017-03-30

申请人： GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

发明人： Junzhe Huang ,  Zhigang Zhao ,  Hongming Liu ,  Delin Yan ,  Jiahui Lin ,  Xiaolong Huang ,  Wenbing Cao

IPC分类号： H02S40/22 ,  H02S40/42 ,  H02S40/34 ,  H01L31/048

摘要： A double glass module, including a front panel glass (10), a first adhesive film (20), a solar cell pack group (30), a second adhesive film (40), aluminum foil (50), a third adhesive film (60) and a rear panel glass (70) successively stacked. The aluminum foil is added in front of the rear panel glass of a double glass module, and since the aluminum foil has a high light reflectivity, the reflection effect for transmitted light energy is improved, so that the power of the double glass module is significantly enhanced. Meanwhile, since the aluminum foil has a better heat conductivity, the heat generated by the solar cell pack group can be conducted and dissipated in time, so that the temperature of the double glass module is reduced in time, thereby reducing a temperature coefficient impact factor, and prolonging a daily mean efficient power output time of the double glass module.

公开(公告)号：US20190259894A1

公开(公告)日：2019-08-22

申请号：US16080681

申请日：2017-01-22

申请人： GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

发明人： Wenbing Cao ,  Delin Yan ,  Hongming Liu ,  Jiahui Lin ,  Hao Wang

IPC分类号： H01L31/048 ,  H01L31/054 ,  H01L31/049

摘要： Disclosed are a photovoltaic module, an integrated photovoltaic/photo-thermal module and a manufacturing method thereof. The photovoltaic module includes: a front glass plate (1), a first back plate (4), an adhesive layer (3) located between the front glass plate and the first back plate, and cell sheets (5) located in the adhesive layer. At least a hollow layer (2) is included between the front glass plate and the adhesive layer. Since the photovoltaic module and the integrated photovoltaic/photo-thermal module include the hollow layer, making the integrated photovoltaic/photo-thermal module itself has a partial heat insulation function without the need to add a front glass blocking plate or a hollow heat insulation layer directly in front of the light-receiving surface of the module, thereby simplifying the structure and manufacturing process of the integrated photovoltaic/photo-thermal module.

公开(公告)号：US11817515B2

公开(公告)日：2023-11-14

申请号：US17576136

申请日：2022-01-14

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： Wenbing Cao ,  Delin Yan ,  Hongming Liu ,  Jiahui Lin ,  Hao Wang

IPC分类号： H01L31/048 ,  H01L31/049 ,  H01L31/054 ,  H02S30/10 ,  H02S40/44

CPC分类号： H01L31/0488 ,  H01L31/048 ,  H01L31/049 ,  H01L31/0481 ,  H01L31/0547 ,  H02S30/10 ,  H02S40/44 ,  Y02E10/50

摘要： Disclosed are a photovoltaic module, an integrated photovoltaic/photo-thermal module and a manufacturing method thereof. The photovoltaic module includes: a front glass plate (1), a first back plate (4), an adhesive layer (3) located between the front glass plate and the first back plate, and cell sheets (5) located in the adhesive layer. At least a hollow layer (2) is included between the front glass plate and the adhesive layer. Since the photovoltaic module and the integrated photovoltaic/photo-thermal module include the hollow layer, making the integrated photovoltaic/photo-thermal module itself has a partial heat insulation function without the need to add a front glass blocking plate or a hollow heat insulation layer directly in front of the light-receiving surface of the module, thereby simplifying the structure and manufacturing process of the integrated photovoltaic/photo-thermal module.

公开(公告)号：US11258402B2

公开(公告)日：2022-02-22

申请号：US16093690

申请日：2017-03-30

申请人： GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

发明人： Junzhe Huang ,  Zhigang Zhao ,  Hongming Liu ,  Delin Yan ,  Jiahui Lin ,  Xiaolong Huang ,  Wenbing Cao

IPC分类号： H02S40/22 ,  H01L31/054 ,  H01L31/048 ,  H01L31/052 ,  H02S40/34 ,  H02S40/42

摘要： A double glass module, including a front panel glass (10), a first adhesive film (20), a solar cell pack group (30), a second adhesive film (40), aluminum foil (50), a third adhesive film (60) and a rear panel glass (70) successively stacked. The aluminum foil is added in front of the rear panel glass of a double glass module, and since the aluminum foil has a high light reflectivity, the reflection effect for transmitted light energy is improved, so that the power of the double glass module is significantly enhanced. Meanwhile, since the aluminum foil has a better heat conductivity, the heat generated by the solar cell pack group can be conducted and dissipated in time, so that the temperature of the double glass module is reduced in time, thereby reducing a temperature coefficient impact factor, and prolonging a daily mean efficient power output time of the double glass module.