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1.发明申请公开(公告)号：US20080216887A1
公开(公告)日：2008-09-11
申请号：US11963841
申请日：2007-12-23
CPC分类号： H01L31/022441 , H01L31/0516 , Y02E10/50 , Y10T29/49171
摘要： Methods and systems for interconnecting back contact solar cells. The solar cells preferably have reduced area busbars, or are entirely busbarless, and current is extracted from a variety of points on the interior of the cell surface. The interconnects preferably relieve stresses due to solder reflow and other thermal effects. The interconnects may be stamped and include external or internal structures which are bonded to the solder pads on the solar cell. These structures are designed to minimize thermal stresses between the interconnect and the solar cell. The interconnect may alternatively comprise porous metals such as wire mesh, wire cloth, or expanded metal, or corrugated or fingered strips. The interconnects are preferably electrically isolated from the solar cell by an insulator which is deposited on the cell, placed on the cell as a discrete layer, or laminated directly to desired areas of the interconnect.
摘要翻译： 用于互连背接触太阳能电池的方法和系统。 太阳能电池优选地具有减小的面积母线，或者完全无母线，并且电流从电池表面内部的各种点提取。 互连优选地减轻由于焊料回流和其它热效应引起的应力。 互连可以被冲压并且包括结合到太阳能电池上的焊盘的外部或内部结构。 这些结构被设计成使互连和太阳能电池之间的热应力最小化。 互连可以可选地包括多孔金属，例如金属丝网，金属丝布或多孔金属，或波纹状或指形条。 互连优选地通过绝缘体与太阳能电池电隔离，所述绝缘体沉积在电池上，作为离散层放置在电池上，或者直接层压到互连的期望区域。
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2.发明申请公开(公告)号：US20120204938A1
公开(公告)日：2012-08-16
申请号：US13419264
申请日：2012-03-13
IPC分类号： H01L31/052 , H01L31/048 , H01L31/0203 , H01L31/0224 , H01L31/05
CPC分类号： H01L31/022441 , H01L31/0516 , Y02E10/50 , Y10T29/49171
摘要： Methods and systems for interconnecting back contact solar cells. The solar cells preferably have reduced area busbars, or are entirely busbarless, and current is extracted from a variety of points on the interior of the cell surface. The interconnects preferably relieve stresses due to solder reflow and other thermal effects. The interconnects may be stamped and include external or internal structures which are bonded to the solder pads on the solar cell. These structures are designed to minimize thermal stresses between the interconnect and the solar cell. The interconnect may alternatively comprise porous metals such as wire mesh, wire cloth, or expanded metal, or corrugated or fingered strips. The interconnects are preferably electrically isolated from the solar cell by an insulator which is deposited on the cell, placed on the cell as a discrete layer, or laminated directly to desired areas of the interconnect.
摘要翻译： 用于互连背接触太阳能电池的方法和系统。 太阳能电池优选地具有减小的面积母线，或者完全是无母线的，并且电流从电池表面内部的各种点提取。 互连优选地减轻由于焊料回流和其它热效应引起的应力。 互连可以被冲压并且包括结合到太阳能电池上的焊盘的外部或内部结构。 这些结构被设计成使互连和太阳能电池之间的热应力最小化。 互连可以可选地包括多孔金属，例如金属丝网，金属丝布或多孔金属，或波纹状或指形条。 互连优选地通过绝缘体与太阳能电池电隔离，所述绝缘体沉积在电池上，作为离散层放置在电池上，或者直接层压到互连的期望区域。
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3.发明申请公开(公告)号：US20110126878A1
公开(公告)日：2011-06-02
申请号：US12952018
申请日：2010-11-22
IPC分类号： H01L31/05
CPC分类号： H01L31/022441 , H01L31/0516 , Y02E10/50 , Y10T29/49171
摘要： Methods and systems for interconnecting back contact solar cells. The solar cells preferably have reduced area busbars, or are entirely busbarless, and current is extracted from a variety of points on the interior of the cell surface. The interconnects preferably relieve stresses due to solder reflow and other thermal effects. The interconnects may be stamped and include external or internal structures which are bonded to the solder pads on the solar cell. These structures are designed to minimize thermal stresses between the interconnect and the solar cell. The interconnect may alternatively comprise porous metals such as wire mesh, wire cloth, or expanded metal, or corrugated or fingered strips. The interconnects are preferably electrically isolated from the solar cell by an insulator which is deposited on the cell, placed on the cell as a discrete layer, or laminated directly to desired areas of the interconnect.
摘要翻译： 用于互连背接触太阳能电池的方法和系统。 太阳能电池优选地具有减小的面积母线，或者完全无母线，并且电流从电池表面内部的各种点提取。 互连优选地减轻由于焊料回流和其它热效应引起的应力。 互连可以被冲压并且包括结合到太阳能电池上的焊盘的外部或内部结构。 这些结构被设计成使互连和太阳能电池之间的热应力最小化。 互连可以可选地包括多孔金属，例如金属丝网，金属丝布或多孔金属，或波纹状或指形条。 互连优选地通过绝缘体与太阳能电池电隔离，所述绝缘体沉积在电池上，作为离散层放置在电池上，或者直接层压到互连的期望区域。
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4.发明申请PHOTOVOLTAIC MODULES MANUFACTURED USING MONOLITHIC MODULE ASSEMBLY TECHNIQUES 审中-公开使用单片模块组装技术制造的光伏模块公开(公告)号：US20110067751A1
公开(公告)日：2011-03-24
申请号：US12905921
申请日：2010-10-15
申请人： David H. Meakin , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
发明人： David H. Meakin , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
IPC分类号： H01L31/048
CPC分类号： H01L31/0201 , H01L31/02013 , H01L31/048 , H01L31/049 , H01L31/0516 , H02S40/34 , Y02E10/50
摘要： Photovoltaic modules comprising back-contact solar cells manufactured using monolithic module assembly techniques comprising a flexible circuit comprising a back sheet and a patterned metallization. The module may comprise busses in electrical contact with the patterned metallization to extract the current. The module may alternatively comprise multilevel metallizations. Interlayer dielectric comprising islands or dots relieves stresses due to thermal mismatch. The use of multiple cord plates enables flexible circuit layouts, thus optimizing the module. The modules preferably comprise a thermoplastic encapsulant and/or hybrid adhesive/solder materials. An ultrathin moisture barrier enables roll-to-roll processing.
摘要翻译： 包括使用整体模块组装技术制造的背接触式太阳能电池的光伏模块，该技术包括包含背板和图案化金属化的柔性电路。 模块可以包括与图案化的金属化物电接触以提取电流的母线。 该模块可以替代地包括多层金属化。 包含岛或点的层间电介质减轻了由于热失配引起的应力。 使用多个电缆板可实现灵活的电路布局，从而优化模块。 模块优选地包括热塑性密封剂和/或混合粘合剂/焊料材料。 超薄防潮屏障可实现卷对卷加工。
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5.发明申请PHOTOVOLTAIC MODULES MANUFACTUERD USING MONOLITHIC MODULE ASSEMBLY TECHNIQUES 审中-公开使用单片模块组装技术的光伏模块制造公开(公告)号：US20120167986A1
公开(公告)日：2012-07-05
申请号：US13419250
申请日：2012-03-13
申请人： David H. MEAKIN , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
发明人： David H. MEAKIN , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
IPC分类号： H01L31/05
CPC分类号： H01L31/0201 , H01L31/02013 , H01L31/048 , H01L31/049 , H01L31/0516 , H02S40/34 , Y02E10/50
摘要： Photovoltaic modules comprising back-contact solar cells manufactured using monolithic module assembly techniques comprising a flexible circuit comprising a back sheet and a patterned metallization. The module may comprise busses in electrical contact with the patterned metallization to extract the current. The module may alternatively comprise multilevel metallizations. Interlayer dielectric comprising islands or dots relieves stresses due to thermal mismatch. The use of multiple cord plates enables flexible circuit layouts, thus optimizing the module. The modules preferably comprise a thermoplastic encapsulant and/or hybrid adhesive/solder materials. An ultrathin moisture barrier enables roll-to-roll processing.
摘要翻译： 包括使用整体模块组装技术制造的背接触式太阳能电池的光伏模块，该技术包括包含背板和图案化金属化的柔性电路。 模块可以包括与图案化的金属化物电接触以提取电流的母线。 该模块可以替代地包括多层金属化。 包含岛或点的层间电介质减轻了由于热失配引起的应力。 使用多个电缆板可实现灵活的电路布局，从而优化模块。 模块优选地包括热塑性密封剂和/或混合粘合剂/焊料材料。 超薄防潮屏障可实现卷对卷加工。
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6.发明申请Photovoltaic Modules Manufactured Using Monolithic Module Assembly Techniques 审中-公开使用整体模块装配技术制造的光伏组件公开(公告)号：US20100012172A1
公开(公告)日：2010-01-21
申请号：US12432706
申请日：2009-04-29
申请人： David H. Meakin , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
发明人： David H. Meakin , James M. Gee , Sysavanh Southimath , Brian Murphy , John Telle , Andrew Mark Mitchell
IPC分类号： H01L31/048 , H01L31/042
CPC分类号： H01L31/0201 , H01L31/02013 , H01L31/048 , H01L31/049 , H01L31/0516 , H02S40/34 , Y02E10/50
摘要： Photovoltaic modules comprising back-contact solar cells manufactured using monolithic module assembly techniques comprising a flexible circuit comprising a back sheet and a patterned metallization. The module may comprise busses in electrical contact with the patterned metallization to extract the current. The module may alternatively comprise multilevel metallizations. Interlayer dielectric comprising islands or dots relieves stresses due to thermal mismatch. The use of multiple cord plates enables flexible circuit layouts, thus optimizing the module. The modules preferably comprise a thermoplastic encapsulant and/or hybrid adhesive/solder materials. An ultrathin moisture barrier enables roll-to-roll processing.
摘要翻译： 包括使用整体模块组装技术制造的背接触式太阳能电池的光伏模块，该技术包括包含背板和图案化金属化的柔性电路。 模块可以包括与图案化的金属化物电接触以提取电流的母线。 该模块可以替代地包括多层金属化。 包含岛或点的层间电介质减轻了由于热失配引起的应力。 使用多个电缆板可实现灵活的电路布局，从而优化模块。 模块优选地包括热塑性密封剂和/或混合粘合剂/焊料材料。 超薄防潮屏障可实现卷对卷加工。
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