公开(公告)号：WO2016065938A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084059

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/0224

CPC classification number: H01L31/0504 ,  H01L31/022425 ,  H01L31/022433 ,  H01L31/042 ,  Y02E10/50

Abstract: A solar cell unit, a solar cell array (30), a solar cell module (100) and a manufacturing method thereof are disclosed. The solar cell unit includes a cell (31) consisting of a cell substrate (311) and a plurality of secondary grid lines (312) disposed on a front surface of the cell substrate (311), in which the secondary grid lines (312) comprise an edge secondary grid line (3121) adjacent to an edge of the cell substrate (311) and a middle secondary grid line (3122) located inside of the edge secondary grid line (3121), and the at least one edge secondary grid line (3121) has a width greater than that of the middle secondary grid line (3122) ； a plurality of conductive wires (32) spaced apart from each other, the plurality of conductive wires (32) intersected and connected with the secondary grid lines (312).

Abstract translation: 公开了太阳能电池单元，太阳能电池阵列（30），太阳能电池模块（100）及其制造方法。 太阳能电池单元包括由电池基板（311）和设置在电池基板（311）的前表面上的多个次级栅极线（312）组成的电池（31），其中辅助栅极线（312） 包括与所述电池基板（311）的边缘相邻的边缘辅助栅极线（3121）和位于所述边缘二次栅格线（3121）内部的中间二次栅格线（3122），并且所述至少一个边缘二次栅格线 （3121）的宽度大于中间次级栅格线（3122）的宽度; 多个彼此间隔开的导线（32），多个导线（32）与第二栅格线（312）相交并连接。

公开(公告)号：WO2016065936A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084055

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  WANG, Liguo ,  TIAN, Ye ,  KANG, Shuping ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/18 ,  H01L31/0224

CPC classification number: H01L31/0504 ,  H01L31/022433 ,  H01L31/18 ,  Y02E10/50

Abstract: A manufacturing method of a solar cell module is disclosed. The method includes: welding in high frequency a conductive wire constituted by a metal wire with a cell; superposing an upper cover plate, a front adhesive layer, the cell, a back adhesive layer and a back plate in sequence, and laminating them to obtain the solar cell module.

Abstract translation: 公开了一种太阳能电池模块的制造方法。 该方法包括：高频焊接金属丝与电池构成的导线; 依次叠加上盖板，前粘合剂层，电池，背粘合剂层和背板，并层压它们以获得太阳能电池模块。

公开(公告)号：WO2016065935A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084054

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/05 ,  H01L31/042 ,  H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/0488 ,  H01L31/049 ,  H01L31/0508 ,  Y02E10/50

Abstract: A solar cell module (100) and a manufacturing method thereof are disclosed. The solar cell module (100) includes an upper cover plate (10), a front adhesive layer (20), a cell (31), a back adhesive layer (40) and a back plate (50) superposed in sequence, a secondary grid line (312) being disposed on a front surface of the cell (31), a transparent film (60) being disposed between the front adhesive layer (20) and the cell (31), a conductive wire (32) being disposed on a surface of the transparent film (60) corresponding to the cell (31), the conductive wire (32) being inserted into the transparent film (60) and exposed therefrom, and being formed of a metal wire (321) and connected with the secondary grid line (312), the transparent film (60) having a melting point higher than the melting point of the front adhesive layer (20) and the back adhesive layer (40), the metal wire (321) including a metal wire body and a connection material layer (322) coating the metal wire body, and the conductive wire (32) being connected with the secondary grid line (312) by the connection material layer (322).

Abstract translation: 公开了一种太阳能电池组件（100）及其制造方法。 太阳能电池模块（100）包括上盖板（10），前粘合剂层（20），单元（31），背粘合剂层（40）和后板（50） 栅格线（312）设置在电池（31）的前表面上，透明膜（60）设置在前粘合剂层（20）和电池（31）之间，导电线（32）设置在电极 所述透明膜（60）的与所述电池（31）对应的表面，所述导线（32）插入所述透明膜（60）中并露出，并且由金属线（321）形成并与 二次栅格线（312），所述透明膜（60）的熔点高于所述前粘合剂层（20）和所述背粘合剂层（40）的熔点，所述金属线（321）包括金属线体 以及涂覆金属线体的连接材料层（322），并且导电线（32）通过c与次级栅极线（312）连接 连接材料层（322）。

公开(公告)号：WO2016065933A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084052

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  KANG, Shuping ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/05

CPC classification number: H01L31/0512 ,  H01L31/048 ,  H01L31/0508 ,  Y02E10/50

Abstract: A solar cell module (100), a manufacturing method thereof, and a solar cell unit are disclosed. The solar cell module (100) includes an upper cover plate (10), a front adhesive layer (20), a cell array (30), a back adhesive layer (40) and a back plate (50) superposed in sequence, the cell array (30) comprising multiple cells (31), adjacent cells (31), connected by a plurality of conductive wires (32), which are constituted by a metal wire extending reciprocally between surfaces of the adjacent cells (31), the metal wire including a metal wire body (321), and a conductive adhesive (322), coating the metal wire body (321), the conductive wires (32) being in contact with the cells (31), the front adhesive layer (20) in direct contact with the conductive wires (32) and filling between adjacent conductive wires (32).

Abstract translation: 公开了一种太阳能电池组件（100）及其制造方法以及太阳能电池单元。 太阳能电池模块100包括依次重叠的上盖板（10），前粘合剂层（20），电池阵列（30），背粘合剂层（40）和背板（50） 电池阵列（30），包括由多个导线（32）连接的多个电池（31），相邻电池单元（31），它们由在相邻电池单元（31）的表面之间往复移动的金属线构成，金属 所述导线（32）与所述电池（31）接触，所述前粘合剂层（20）与所述导电粘合剂（322）接触，所述导线（32）包括金属线体（321）和导电粘合剂（322） 与导线（32）直接接触并在相邻的导线（32）之间填充。

公开(公告)号：WO2014183637A1

公开(公告)日：2014-11-20

申请号：PCT/CN2014/077422

申请日：2014-05-14

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： HE, Long ,  XU, Jiaolian ,  WANG, Hongbin ,  HUANG, Yaoqin ,  LI, Guangdi

IPC: H01L31/042

CPC classification number: H02S20/32 ,  F16B7/182 ,  F24S30/425 ,  F24S2030/13 ,  F24S2030/136 ,  F24S2030/15 ,  Y02E10/47

Abstract: A solar cell support assembly includes supports (4); swing bars (2); beams (3) extended in a longitudinal direction and spaced from one another in a transverse direction, the beams (3) connected to the plurality of the swing bars (2) correspondingly, each of the beams (3) rotatably supported on the supports (4) and adapted to mount solar panels (5) thereon, each of the beams (3) comprising a hollow tube, and a wall thickness of each beam decreases gradually along a direction from a connecting position between the beam (3) and the swing bar (2) to two ends of the beam (3); a pushrod (9) connected to the swing bars (2) to drive the plurality of the swing bars (2) to rotate the beams (3), respectively; and a driving device (1) connected to the pushrod (9) to drive the pushrod (9) to move along the transverse direction.

Abstract translation: 太阳能电池支撑组件包括支撑件（4）; 摆杆（2）; 梁（3）沿纵向方向延伸并且在横向上彼此间隔开，梁（3）相应地连接到多个摆杆（2），每个梁（3）可旋转地支撑在支撑件上 4）并且适于在其上安装太阳能电池板（5），每个梁（3）包括中空管，并且每个梁的壁厚沿着从梁（3）和摆动之间的连接位置的方向逐渐减小 杆（2）到梁（3）的两端; 与所述摆动杆（2）连接的推杆（9）分别驱动所述多个摆动杆（2）以使所述梁（3）旋转; 以及驱动装置（1），连接到推杆（9）以驱动推杆（9）沿横向移动。

公开(公告)号：WO2013075672A1

公开(公告)日：2013-05-30

申请号：PCT/CN2012/085298

申请日：2012-11-26

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： HE, Long ,  ZHU, Jianhua ,  LAI, Qing ,  TONG, Zhiwei ,  LU, Zhipei

IPC: H02H7/18 ,  H02H3/08 ,  H02H3/06

CPC classification number: H02H3/093 ,  G01R15/207 ,  G01R19/0092 ,  H02H3/0935 ,  H02H7/18 ,  H02J7/0026

Abstract: A power battery assembly (1) comprises a battery circuit and a circuit protecting unit (100). The circuit protecting unit (100) is connected in series with the battery unit. The circuit protecting unit (100) comprises a relay (2) and a current sensing unit (3) connected in series with the battery circuit, a switching unit (5) connected with the relay (2) for controlling the switching of the relay (2), and a controller (4) connected with the switching unit (5) and the current sensing unit (3)to control the switching on or switching off the switching unit (5) based on comparison of the current value detected by the current sensing unit (3) and sent to the controller (4) with a first predetermined current value. An electric vehicle is also provided.

Abstract translation: 动力电池组件（1）包括电池电路和电路保护单元（100）。 电路保护单元（100）与电池单元串联连接。 电路保护单元（100）包括与电池电路​​串联连接的继电器（2）和电流感测单元（3），与继电器（2）连接的开关单元（5），用于控制继电器 2），以及与开关单元（5）和电流感测单元（3）连接的控制器（4），用于基于由电流检测到的电流值的比较来控制开关单元（5）的接通或断开 感测单元（3）并以第一预定电流值发送到控制器（4）。 还提供电动车辆。

公开(公告)号：WO2016065948A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084098

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/0508 ,  H01L31/042 ,  H01L31/048 ,  Y02E10/50

Abstract: A conductive wire (32) of a solar cell unit, a solar cell unit, a solar cell array (30), a solar cell module (100) and a manufacturing method thereof are disclosed. The conductive wire (32) is constituted by a metal wire whose height is H, and whose width is W, a ratio of the height H and the width W being 1:1 to 6:1.

Abstract translation: 公开了太阳能电池单元的导线（32），太阳能电池单元，太阳能电池阵列（30），太阳能电池模块（100）及其制造方法。 导线（32）由高度为H，宽度为W的金属线构成，高度H与宽度W的比例为1：1〜6：1。

公开(公告)号：WO2016065946A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084094

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  WANG, Liguo ,  TIAN, Ye ,  KANG, Shuping ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/05

CPC classification number: H01L31/0504 ,  H01L31/0508 ,  H01L31/0512 ,  Y02E10/50

Abstract: A solar cell array (30), a solar cell module (100) and a manufacturing method thereof are disclosed. The solar cell array (30) includes a plurality of cells (31) arranged in an n×m matrix form, in which in a row of cells, adjacent cells (31) are connected by the plurality of conductive wires (32), and at least two conductive wires (32) are constituted by a metal wire extending reciprocally between surfaces of the adjacent cells (31); in two adjacent rows of cells (31), a cell (31) in a a th row and a cell in a (a+1) th row are connected by the plurality of conductive wires (32), and at least two conductive wires (32) are constituted by a metal wire extending reciprocally between a surface of a cell (31) in a a th row and a surface of a cell (31) in a (a+1) th row. A secondary grid line (312) and a short grid line (33) are disposed on a front surface of the cell (31), and the secondary grid line (312) includes a middle secondary grid line (3122) intersected with the conductive wire (32) and an edge secondary grid line (3121) non-intersected with the conductive wire (32), the short grid line (33) being connected with the conductive wire (32) or at least one middle secondary grid line (3122).

Abstract translation: 公开了一种太阳能电池阵列（30），太阳能电池模块（100）及其制造方法。 太阳能电池阵列（30）包括以n×m矩阵形式布置的多个单元（31），其中在一行单元中，相邻单元（31）由多根导线（32）连接，以及 至少两根导线（32）由在相邻电池（31）的表面之间往复移动的金属线构成。 在相邻行的单元格（31）中，运动行中的单元（31）和第（a + 1）行中的单元通过多根导线（32）连接，并且至少两根导线 32）由在Ath行的单元（31）的表面和（a + 1）行的单元（31）的表面之间往复移动的金属线构成。 二次栅格线（312）和短栅格线（33）设置在电池（31）的前表面上，次级栅格线（312）包括与导线相交的中间二次栅格线（3122） （32）和与导线（32）不相交的边缘辅助栅格线（3121），短栅格线（33）与导线（32）或至少一个中间二次栅格线（3122）连接， 。

公开(公告)号：WO2016065944A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084071

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  WANG, Liguo ,  ZHAO, Wei ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/05

CPC classification number: H01L31/0504 ,  H01L31/022425 ,  H01L31/042 ,  H01L31/048 ,  Y02E10/50

Abstract: A solar cell module (100) and a manufacturing method thereof are disclosed. The solar cell module includes (100) an upper cover plate (10), a front adhesive layer (20), a cell array (30), a back adhesive layer (40) and a back plate (50) superposed in sequence, the cell array (30) comprising a plurality of cells (31) arranged in a matrix form of multiple rows and multiple columns, at least two rows of the cells (31) being connected by a plurality of conductive wires, at least two conductive wires being constituted by a metal wire which extends reciprocally between surfaces of the cells (31) in different rows, the conductive wires contacting with the cells (31), the front adhesive layer (20) being in direct contact with the conductive wires and filling between adjacent conductive wires.

Abstract translation: 公开了一种太阳能电池组件（100）及其制造方法。 太阳能电池模块包括（100）上盖板（10），前粘合剂层（20），单元阵列（30），背粘合层（40）和后板（50） 单元阵列（30），包括以多行和多列的矩阵形式布置的多个单元（31），至少两行所述单元（31）通过多根导线连接，至少两根导线为 由在不同行中的电池单元（31）的表面之间往复移动的金属线构成，导线与电池（31）接触，前粘合剂层（20）与导电线直接接触并在相邻 导线。

公开(公告)号：WO2016065941A1

公开(公告)日：2016-05-06

申请号：PCT/CN2015/084063

申请日：2015-07-15

Applicant: BYD COMPANY LIMITED

Inventor： ZHAO, Zhiqiang ,  JIANG, Zhanfeng ,  HE, Long

IPC: H01L31/05

CPC classification number: H01L31/0504 ,  H01L31/022425 ,  H01L31/042 ,  H01L31/048 ,  Y02E10/50

Abstract: A conductive wire (32) of a solar cell unit, a solar cell unit, a solar cell array (30), a solar cell module (100) and a manufacturing method thereof are disclosed. The conductive wire (32) is constituted by a metal wire whose cross section has a width gradually decreasing in a direction away from a cell.

Abstract translation: 公开了一种太阳能电池单元的导线（32），太阳能电池单元，太阳能电池阵列（30），太阳能电池模块（100）及其制造方法。 导线（32）由金属线构成，金属线的横截面在远离电池的方向上具有逐渐减小的宽度。