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1. 发明申请

WO2010087712A3 BACK CONTACTING AND INTERCONNECTION OF TWO SOLAR CELLS 审中-公开
标题翻译：两个太阳能电池的反接触和互连
公开(公告)号：WO2010087712A3
公开(公告)日：2010-11-25
申请号：PCT/NO2010000023
申请日：2010-01-20
申请人： RENEWABLE ENERGY CORP ASA , SAUAR ERIK , BENTZEN ANDREAS
发明人： SAUAR ERIK , BENTZEN ANDREAS
IPC分类号： H01L31/05 , H01L31/0224
CPC分类号： H01L31/0682 , H01L31/022441 , H01L31/0516 , H01L31/056 , H01L31/1864 , H01L31/1868 , Y02E10/52 , Y02E10/547 , Y02P70/521
摘要： Method for producing back contacts on silicon solar cells (100) and an interconnection between silicon solar cells (100) where the front surface has been fully treated and the back surface has been processed to the point where the said solar cells (100) can be contacted on the back surface. The method further comprises: a) attaching the solar cells (100) onto a transparent superstrate (104), thereby forming a structure (120) b) depositing a passivating layer (113) onto the back surface of the structure (120) c) depositing a silicon material layer (108) onto the back surface of the structure (120) d) separating the silicon material layer (108) by first areas (C) e) providing contact sites in areas (B) f) depositing a metal layer (109) onto the back surface of the structure (120) g) heating the structure (120) to form suicide (110) h) optionally opening the metal layer (109) in areas (C) i) depositing metal (112) onto the suicide (110). A device comprising solar cells (100) with back contacts and interconnections produced by the method is also disclosed.
摘要翻译：用于在硅太阳能电池（100）上产生背接触的方法以及其中前表面已被完全处理并且后表面已经被处理到所述太阳能电池（100）可以是这样的点的硅太阳能电池（100）之间的互连在背面接触。该方法还包括：a）将太阳能电池（100）附着到透明的覆层（104）上，从而形成结构（120）b）将沉积层（113）沉积到结构（120）的背面上c）将硅材料层（108）沉积到结构（120）的背面上d）将硅材料层（108）分离第一区域（C），e）在区域（B）中提供接触部位，f）沉积金属层（120）的后表面上加热所述结构（120）以形成硅化物（110），h）在区域（C）中任选地打开所述金属层（109），i）将金属（112）沉积到自杀（110）。还公开了一种包括具有背接触的太阳能电池（100）和通过该方法产生的互连的装置。

2. 发明申请

WO2007117153A3 SOLAR CELLS AND METHODS FOR MANUFACTURING SAME 审中-公开
公开(公告)号：WO2007117153A3
公开(公告)日：2007-10-18
申请号：PCT/NO2007/000130
申请日：2007-04-12
申请人： RENEWABLE ENERGY CORPORATION ASA , SAUAR, Erik , BENTZEN, Andreas
发明人： SAUAR, Erik , BENTZEN, Andreas
IPC分类号： H01L31/0224 , H01L31/0216
摘要： This invention relates to a method for contacting solar wafers containing one or more layers of temperature sensitive passivation layers by first creating local openings in the passivation layer(s) and then fill the openings with an electric conducting material. In this way, it becomes possible to avoid the relatively high temperatures needed in the conventional method for contacting solar wafers containing one or more passivation layer(s), and thus maintain the excellent passivation properties of newly developed temperature sensitive passivation layer(s) during and after the contacting.

3. 发明申请

WO2009154473A2 COATING FOR THIN-FILM SOLAR CELLS 审中-公开
标题翻译：用于薄膜太阳能电池的涂层
公开(公告)号：WO2009154473A2
公开(公告)日：2009-12-23
申请号：PCT/NO2009/000227
申请日：2009-06-17
申请人： RENEWABLE ENERGY CORPORATION ASA , BASORE, Paul, Alan , BENTZEN, Andreas , SAUAR, Erik
发明人： BASORE, Paul, Alan , BENTZEN, Andreas , SAUAR, Erik
IPC分类号： H01L31/042 , H01L31/052 , H01L31/18
CPC分类号： H01L31/056 , H01L31/046 , Y02E10/52
摘要： This invention relates to a method for producing thin film solar cells with a back-side reflective layer, wherein the solar module is a silicon thin film device placed in-between a back side planar substrate and a front side planar glass superstrate placed in parallel and a distance from the back side planar substrate, wherein the silicon thin film device comprises in successive order from the front side: a front side transparent conductive (TCO) layer, a multi junction thin-film solar conversion layer comprising amorphous and microcrystalline silicon or alloys thereof, a back side TCO-layer, a diffuse reflective layer with one or more local through-going apertures, and a metal layer covering the reflective layer and which is in contact with the back side TCO-layer through the one or more apertures in the reflective layer. The invention also relates to a method for forming the solar cell.
摘要翻译：本发明涉及一种具有背面反射层的薄膜太阳能电池的制造方法，其特征在于，太阳能电池组件是设置在背面平面基板与平行放置的前侧平面玻璃盖板之间的硅薄膜元件，距离背面平面基板的距离，其中所述硅薄膜器件从正面依次依次包括：正面透明导电层（TCO）层，包含非晶和微晶硅或合金的多结薄膜太阳能转换层背面TCO层，具有一个或多个局部贯通孔的漫反射层和覆盖反射层的金属层，并且通过一个或多个孔中的一个或多个孔与后侧TCO层接触反射层。本发明还涉及形成太阳能电池的方法。

4. 发明申请

WO2006137746A1 STRESS RELIEVING RIBBONS 审中-公开
标题翻译：应力消除RIBBONS
公开(公告)号：WO2006137746A1
公开(公告)日：2006-12-28
申请号：PCT/NO2006/000240
申请日：2006-06-23
申请人： RENEWABLE ENERGY CORPORATION ASA , SAUAR, Erik , MARGADONNA, Daniele , LOMMASSON, Tim , AAMODT, Helge Cato , ÅSBERG, Ingmar , BENTZEN, Andreas
发明人： SAUAR, Erik , MARGADONNA, Daniele , LOMMASSON, Tim , AAMODT, Helge Cato , ÅSBERG, Ingmar , BENTZEN, Andreas
IPC分类号： H01L31/05
CPC分类号： H01L31/05 , Y02E10/50
摘要： The present invention relates to a method for electrical connection of solar cells into modules and solar cells equipped with the electrical connection according to the invention, where at least one electrical conductor/ribbon is soldered to at least the back side of the solar cells such that the at least one electrical conductor/ribbon is only soldered onto the at least back side of the solar cell in two or more interspaced soldering areas (B), forming free space section(s) of each of the at least one electrical conductor/ribbon extending between two adjacent soldering areas (B) which constitutes stress relieving deformability zones.
摘要翻译：本发明涉及一种用于将太阳能电池电连接到根据本发明的装配有电连接的模块和太阳能电池的方法，其中至少一个电导体/带被焊接到至少太阳能电池的背面，使得至少一个电导体/带仅在两个或更多个间隔的焊接区域（B）中焊接到太阳能电池的至少后侧，形成至少一个电导体/带的每个的自由空间部分在两个相邻的焊接区域（B）之间延伸，构成应力消除变形区域。

5. 发明申请

WO2010087712A2 BACK CONTACTING AND INTERCONNECTION OF TWO SOLAR CELLS 审中-公开
标题翻译：两个太阳能电池的反接触和互连
公开(公告)号：WO2010087712A2
公开(公告)日：2010-08-05
申请号：PCT/NO2010/000023
申请日：2010-01-20
申请人： RENEWABLE ENERGY CORPORATION ASA , SAUAR, Erik , BENTZEN, Andreas
发明人： SAUAR, Erik , BENTZEN, Andreas
IPC分类号： H01L31/05
CPC分类号： H01L31/0682 , H01L31/022441 , H01L31/0516 , H01L31/056 , H01L31/1864 , H01L31/1868 , Y02E10/52 , Y02E10/547 , Y02P70/521
摘要： Method for producing back contacts on silicon solar cells (100) and an interconnection between silicon solar cells (100) where the front surface has been fully treated and the back surface has been processed to the point where the said solar cells (100) can be contacted on the back surface. The method further comprises: a) attaching the solar cells (100) onto a transparent superstrate (104), thereby forming a structure (120) b) depositing a passivating layer (113) onto the back surface of the structure (120) c) depositing a silicon material layer (108) onto the back surface of the structure (120) d) separating the silicon material layer (108) by first areas (C) e) providing contact sites in areas (B) f) depositing a metal layer (109) onto the back surface of the structure (120) g) heating the structure (120) to form silicide (110) h) optionally opening the metal layer (109) in areas (C) i) depositing metal (112) onto the silicide (110) Device comprising solar cells (100) with back contacts and interconnections produced by the method.
摘要翻译：用于在硅太阳能电池（100）上产生背接触的方法以及其中前表面已被完全处理并且后表面已经被处理到所述太阳能电池（100）可以是这样的点的硅太阳能电池（100）之间的互连在背面接触。该方法还包括：a）将太阳能电池（100）附着到透明的覆层（104）上，从而形成结构（120）b）将沉积层（113）沉积到结构（120）的背面上c）将硅材料层（108）沉积到结构（120）的背面上d）将硅材料层（108）分离第一区域（C），e）在区域（B）中提供接触部位，f）沉积金属层（120）的后表面上加热结构（120），以形成硅化物（110），h）在区域（C）中可选地打开金属层（i），i）将金属（112）沉积到硅化物（110）装置包括具有背接触的太阳能电池（100）和通过该方法产生的互连。

6. 发明申请

WO2009128721A2 METHOD FOR PRODUCTION OF WAFER BASED SOLAR PANELS 审中-公开
标题翻译：用于生产基于波浪的太阳能面板的方法
公开(公告)号：WO2009128721A2
公开(公告)日：2009-10-22
申请号：PCT/NO2009/000130
申请日：2009-04-02
申请人： RENEWABLE ENERGY CORPORATION ASA , NESE, Martin , SAUAR, Erik , BENTZEN, Andreas , BASORE, Paul, Alan
发明人： NESE, Martin , SAUAR, Erik , BENTZEN, Andreas , BASORE, Paul, Alan
IPC分类号： H01L31/0224 , H01L31/18 , H01L31/042 , H01L31/05
CPC分类号： H01L31/042 , H01L31/022441 , H01L31/0516 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： This invention relates to a method for producing solar cells, and photovoltaic panels thereof. The method for producing solar panels comprises employing a number of semiconductor wafers and/or semiconductor sheets of films prefabricated to prepare them for back side metallization, which are placed and attached adjacent to each other and with their front side facing downwards onto the back side of the front glass, before subsequent processing that includes depositing at least one metal layer covering the entire front glass including the back side of the attached wafers/sheets of films. The metallic layer is then patterned/divided into electrically isolated contacts for each solar cell and into interconnections between adjacent solar cells.
摘要翻译：本发明涉及一种太阳能电池的制造方法及其光电板。制造太阳能电池板的方法包括采用预先制备的多个半导体晶片和/或半导体薄膜来制备它们用于背面金属化，它们彼此相邻放置和附接，并且其前侧面向下前玻璃，在后续处理之前，其包括沉积覆盖整个前玻璃的至少一个金属层，其包括附着的晶片/薄膜片的背面。然后将金属层图案化/分成用于每个太阳能电池的电隔离触点，并且在相邻的太阳能电池之间互连。

7. 发明申请

WO2007117153A2 SOLAR CELLS AND METHODS FOR MANUFACTURING SAME 审中-公开
标题翻译：太阳能电池及其制造方法
公开(公告)号：WO2007117153A2
公开(公告)日：2007-10-18
申请号：PCT/NO2007000130
申请日：2007-04-12
申请人： RENEWABLE ENERGY CORP ASA , SAUAR ERIK , BENTZEN ANDREAS
发明人： SAUAR ERIK , BENTZEN ANDREAS
IPC分类号： H01L31/0216 , H01L31/18
CPC分类号： H01L31/022425 , H01L31/02167 , Y02E10/50
摘要： This invention relates to a method for contacting solar wafers containing one or more layers of temperature sensitive passivation layers by first creating local openings in the passivation layer(s) and then fill the openings with an electric conducting material. In this way, it becomes possible to avoid the relatively high temperatures needed in the conventional method for contacting solar wafers containing one or more passivation layer(s), and thus maintain the excellent passivation properties of newly developed temperature sensitive passivation layer(s) during and after the contacting.
摘要翻译：本发明涉及一种通过首先在钝化层中产生局部开口然后用导电材料填充开口来接触含有一层或多层温敏钝化层的太阳能晶片的方法。以这种方式，可以避免用于接触包含一个或多个钝化层的太阳能晶片的常规方法中所需的相对较高的温度，并且因此在新开发的温度敏感钝化层期间保持优异的钝化性能并在接触后。

8. 发明申请

WO2006123938A1 METHOD FOR INTERCONNECTION OF SOLAR CELLS 审中-公开
标题翻译：太阳能电池互连方法
公开(公告)号：WO2006123938A1
公开(公告)日：2006-11-23
申请号：PCT/NO2006/000190
申请日：2006-05-19
申请人： REC ASA , SAUAR, Erik , ANDERSSON, Per , AAMODT, Helge, Cato , LOMMASSON, Timothy, C. , BENTZEN, Andreas
发明人： SAUAR, Erik , ANDERSSON, Per , AAMODT, Helge, Cato , LOMMASSON, Timothy, C. , BENTZEN, Andreas
IPC分类号： H01L31/05
CPC分类号： H01L31/0512 , H01L31/0516 , Y02E10/50
摘要： The present invention relates to a solar cell device and a method for interconnecting solar cells. The solar cell device comprises interconnected solar cells, where each solar cell comprises first and second polarity terminals accessible at the same surface. Further, conductors are connected between the first polarity terminal(s) of a first solar cell and the second polarity terminal(s) of a second solar cell. The conductors connected to the first polarity terminal of the first solar cell is electrically insulated from the second polarity terminal(s) of the same solar cell by an insulation layer.
摘要翻译：太阳能电池装置及其制造方法技术领域本发明涉及太阳能电池装置及其制造方法。太阳能电池装置包括相互连接的太阳能电池，其中每个太阳能电池包括在同一表面可接触的第一和第二极性端子。此外，导体连接在第一太阳能电池的第一极性端子和第二太阳能电池的第二极性端子之间。连接到第一太阳能电池的第一极性端子的导体通过绝缘层与同一太阳能电池的第二极性端子电绝缘。

9. 发明申请

WO2010087718A1 METHOD FOR PRODUCING A CONTACT, A CONTACT AND SOLAR CELL COMPRISING A CONTACT 审中-公开
标题翻译：生产接触件，接触件和包含接触件的太阳能电池的方法
公开(公告)号：WO2010087718A1
公开(公告)日：2010-08-05
申请号：PCT/NO2010/000031
申请日：2010-01-27
申请人： RENEWABLE ENERGY CORPORATION ASA , SAUAR, Erik , BENTZEN, Andreas , LUNDAHL, Karl Ivar
发明人： SAUAR, Erik , BENTZEN, Andreas , LUNDAHL, Karl Ivar
IPC分类号： H01L31/0224 , H01L31/06
CPC分类号： H01L31/0682 , H01L31/022441 , Y02E10/547
摘要： Method for providing at least one contact on a back surface of a solar cell comprising a silicon substrate (2) comprising depositing a passivating layer (3) onto the silicon substrate (2) and thereafter providing at least one contact site and further providing a patterned exposed silicon surface. Then depositing a metal layer (8) and annealing the structure (1) to form metal silicide (9). Thereafter the process involves optionally removing excess metal (8) and finally applying metal onto the silicide (9) to form at least one contact (10). A solar cell comprising a back surface, the back surface comprising a contact, produced by the above mentioned method. A contact (10) for back surface of a solar cell comprising a silicon substrate (2), an amorphous silicon layer (3) deposited onto the silicon substrate (2), a reflective layer (6) with at least one opening (7) deposited onto the amorphous silicon layer (3), in the at least one opening 7 there resides silicide (9), with additional metal covering the silicide (9).
摘要翻译：一种用于在包括硅衬底（2）的太阳能电池的背表面上提供至少一个触点的方法，包括在硅衬底（2）上沉积钝化层（3），然后提供至少一个接触位置，并进一步提供图案化暴露硅表面。然后沉积金属层（8）并退火结构（1）以形成金属硅化物（9）。此后，该方法包括任选地除去多余的金属（8），最后将金属施加到硅化物（9）上以形成至少一个触点（10）。一种太阳能电池，其包括通过上述方法制造的背面，所述背面包括接触部。一种用于太阳能电池背面的触点（10），包括硅衬底（2），淀积到硅衬底（2）上的非晶硅层（3），具有至少一个开口（7）的反射层（6）沉积到非晶硅层（3）上，在至少一个开口7中，存在硅化物（9），附加金属覆盖硅化物（9）。

10. 发明申请

WO2009128721A3 METHOD FOR PRODUCTION OF WAFER BASED SOLAR PANELS 审中-公开
标题翻译：用于生产基于波浪的太阳能面板的方法
公开(公告)号：WO2009128721A3
公开(公告)日：2010-07-22
申请号：PCT/NO2009000130
申请日：2009-04-02
申请人： RENEWABLE ENERGY CORP ASA , NESE MARTIN , SAUAR ERIK , BENTZEN ANDREAS , BASORE PAUL ALAN
发明人： NESE MARTIN , SAUAR ERIK , BENTZEN ANDREAS , BASORE PAUL ALAN
IPC分类号： H01L31/05
CPC分类号： H01L31/042 , H01L31/022441 , H01L31/0516 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： This invention relates to a method for producing solar cells, and photovoltaic panels thereof. The method for producing solar panels comprises employing a number of semiconductor wafers and/or semiconductor sheets of films prefabricated to prepare them for back side metallization, which are placed and attached adjacent to each other and with their front side facing downwards onto the back side of the front glass, before subsequent processing that includes depositing at least one metal layer covering the entire front glass including the back side of the attached wafers/sheets of films. The metallic layer is then patterned/divided into electrically isolated contacts for each solar cell and into interconnections between adjacent solar cells.
摘要翻译：本发明涉及一种太阳能电池的制造方法及其光电板。制造太阳能电池板的方法包括采用预先制备的多个半导体晶片和/或半导体薄膜来制备它们用于背面金属化，它们彼此相邻放置和附接，并且其前侧面向下前玻璃，在后续处理之前，其包括沉积覆盖整个前玻璃的至少一个金属层，其包括附着的晶片/薄膜片的背面。然后将金属层图案化/分成用于每个太阳能电池的电隔离触点，并且在相邻的太阳能电池之间互连。

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