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51. 发明申请

US20100002349A1 BY-PASS DIODE STRUCTURE FOR STRINGS OF SERIES CONNECTED CELLS OF A PHOTOVOLTAIC PANEL 有权
标题翻译：光伏电池系列连接电池串联的二通二极管结构
公开(公告)号：US20100002349A1
公开(公告)日：2010-01-07
申请号：US12491044
申请日：2009-06-24
申请人： Amedeo La Scala , Francesco Pulvirenti
发明人： Amedeo La Scala , Francesco Pulvirenti
IPC分类号： H02H3/20
CPC分类号： H03K17/302 , H01L31/02021 , H01L31/044 , H03K17/063 , Y02E10/50
摘要： A by-pass circuit includes a first power MOS with an intrinsic diode, a first conduction terminal coupled to a cathode, a second conduction terminal coupled to an anode, and a control terminal. A tank capacitor is coupled to the anode. A second MOS has a first and second conduction terminals, a control terminal, and a turn-on threshold smaller than that of the intrinsic diode, the first conduction terminal thereof coupled to the cathode and the control terminal coupled to the anode, so the first MOS turns on when the array of cells are sub-illuminated. An oscillator and charge pump are supplied through the second conduction terminal of the second MOS to charge the tank capacitor. A control circuit is coupled to the control terminal of the first power MOS to switch it based upon a voltage of the tank capacitor and sign of the voltage between the cathode and anode.
摘要翻译：旁路电路包括具有本征二极管的第一功率MOS，耦合到阴极的第一导电端子，耦合到阳极的第二导电端子和控制端子。一个储能电容器耦合到阳极。第二MOS具有第一和第二导通端子，控制端子和小于本征二极管的导通阈值，其第一导电端子连接到阴极，控制端子耦合到阳极，因此第一MOS 当单元阵列被亚照明时，MOS导通。通过第二MOS的第二导通端子提供振荡器和电荷泵，以对电容器充电。控制电路耦合到第一功率MOS的控制端，以便根据储能电容器的电压和阴极与负极之间的电压的符号进行切换。

52. 发明申请

US20090279221A1 Electrical circuit for protecting photovoltaic systems 失效
标题翻译：用于保护光伏系统的电路
公开(公告)号：US20090279221A1
公开(公告)日：2009-11-12
申请号：US12453474
申请日：2009-05-12
申请人： Javier Coloma Calahorra , Julian Balda Belzunegui , Luis Muguerza Olcoz
发明人： Javier Coloma Calahorra , Julian Balda Belzunegui , Luis Muguerza Olcoz
IPC分类号： H02H7/00
CPC分类号： H02H7/20 , H01L31/044 , Y02E10/56
摘要： The object of the present invention is to provide a structure for the electrical protection of photovoltaic facilities in the event a photovoltaic generator (G1-Gp) is connected with its polarity reversed, for what it includes a protection cell that comprises two connection points (1, 2) at which the photovoltaic generator is connected (G1-Gp), at least one device (D) in charge of reducing the voltage of the photovoltaic generator (G1-Gp) in the event of polarity reversion, which is connected in parallel between the aforementioned two connection points, at least one element (M) of breakage and/or protection of the photovoltaic generator (G1-Gp) serially connected to the preceding elements, minimizing the loading on the aforementioned break and/or protection elements.
摘要翻译：本发明的目的是提供一种用于在光电发生器（G1-Gp）被极性反转连接的情况下对光伏设施进行电保护的结构，包括包括两个连接点（1）的保护电池，2）光电发生器连接（G1-Gp），至少一个负责在平行连接的极性反转的情况下降低光伏发电机（G1-Gp）的电压的装置（D）在上述两个连接点之间，串联连接到前述元件的光伏发电机（G1-Gp）的断裂和/或保护的至少一个元件（M）最小化上述断开和/或保护元件的负载。

53. 发明申请

US20090199891A1 SOLAR CELL RECEIVER FOR CONCENTRATED PHOTOVOLTAIC SYSTEM FOR III-V SEMICONDUCTOR SOLAR CELL 审中-公开
标题翻译：用于III-V半导体太阳能电池的集中光伏系统的太阳能电池接收器
公开(公告)号：US20090199891A1
公开(公告)日：2009-08-13
申请号：US12264369
申请日：2008-11-04
申请人： Gary Hering , Lu Fang , Mikhail Kats , Alan Gorenz , Scott Elman
发明人： Gary Hering , Lu Fang , Mikhail Kats , Alan Gorenz , Scott Elman
IPC分类号： H01L31/052
CPC分类号： H01L31/02008 , H01L31/044 , H01L31/0508 , H01L31/052 , H01L31/0543 , H01L31/0547 , H02S40/22 , Y02E10/52 , Y02E10/544
摘要： A solar cell module comprises an array of lenses, corresponding secondary optical elements and corresponding solar cell receivers. The solar cell receiver includes a solar cell having one or more III-V compound semiconductor layers, a diode coupled in parallel with the solar cell and connector for coupling to other solar cell receivers. The module includes a housing that supports the lenses such that each lens concentrates solar energy onto its respective solar cell.
摘要翻译：太阳能电池模块包括透镜阵列，相应的次级光学元件和对应的太阳能电池接收器。太阳能电池接收器包括具有一个或多个III-V化合物半导体层的太阳能电池，与太阳能电池并联耦合的二极管和用于耦合到其它太阳能电池接收器的连接器。模块包括支撑透镜的壳体，使得每个透镜将太阳能集中到其相应的太阳能电池上。

54. 发明申请

US20090044852A1 SOLAR PANEL 审中-公开
标题翻译：太阳能板
公开(公告)号：US20090044852A1
公开(公告)日：2009-02-19
申请号：US11839164
申请日：2007-08-15
申请人： Philip David SHADBOLT , Paul John Tyrrell
发明人： Philip David SHADBOLT , Paul John Tyrrell
IPC分类号： H01L31/048 , H01L31/042
CPC分类号： H01L31/044 , H01L31/048 , H01L31/0504 , Y02E10/50
摘要： A solar panel including a flexible polymeric support element and a plurality of photovoltaic cells supported by the support element. At least some of the photovoltaic cells are spaced apart such that the flexible support element provides a hinge between the spaced apart photovoltaic cells. A plurality of bypass diodes are connected in parallel with the cells, so that if one of the cells ceases to operate, electrical current generated by the other cells is able to bypass the inoperative cell.
摘要翻译：包括柔性聚合物支撑元件和由支撑元件支撑的多个光伏电池的太阳能电池板。至少一些光伏电池间隔开，使得柔性支撑元件在间隔开的光伏电池之间提供铰链。多个旁路二极管与电池并联连接，从而如果其中一个电池停止工作，则由其它电池产生的电流能绕过不工作电池。

55. 发明授权

US06353175B1 Two-terminal cell-interconnected-circuits using mechanically-stacked photovoltaic cells for line-focus concentrator arrays 失效
标题翻译：使用机械堆叠的光伏电池用于线焦点聚光器阵列的两端单元互连电路
公开(公告)号：US06353175B1
公开(公告)日：2002-03-05
申请号：US09662722
申请日：2000-09-15
申请人： Lewis M. Fraas
发明人： Lewis M. Fraas
IPC分类号： H01L3105
CPC分类号： H01L31/0504 , B64G1/443 , H01L24/05 , H01L31/0201 , H01L31/0304 , H01L31/03046 , H01L31/043 , H01L31/044 , H01L2224/73265 , H01L2924/10157 , Y02E10/544
摘要： Two-terminal circuit has top and bottom cells bonded to an insulating substrate with the top cells bonded on top of the bottom cells. Bottom cells are connected in series through ribbon bonds. Top cells are connected in parallel through ribbon bonds. The ribbon bonds connect to the topsides of the top and bottom cells. The substrate contains metal die bonding pads for the base contacts to the bottom cells. Metal traces are provided for ribbon bond connections to emitter contacts for the bottom cells. A metal trace becomes a positive terminal pad for the bottom cells and a negative terminal for a second pad for the bottom cells. Two cell assemblies may be series connected by connecting positive top cell output connectors with negative pads of top cells in adjacent cell assemblies, and by connecting positive bottom cell output connectors with negative pads of bottom cells in adjacent assemblies.
摘要翻译：两端电路具有顶部和底部电池结合到绝缘衬底上，顶部电池结合在底部电池顶部。底部电池通过带状键连接在一起。顶部电池通过带状键并联连接。带状结合连接到顶部和底部电池的顶部。衬底包含用于与底部电池的基底接触的金属芯片接合焊盘。提供金属迹线用于带状键连接到底部电池的发射极触点。金属迹线成为底部电池的正极端子焊盘，而用于底部电池的第二焊盘的负极端子。两个电池组件可以通过将正极顶部电池输出连接器与相邻电池组件中的顶部电池的负极焊盘连接，并通过将正极底部电池输出连接器与相邻组件中的底部电池的负极连接来串联连接。

56. 发明授权

US5457057A Photovoltaic module fabrication process 失效
标题翻译：光伏组件制造工艺
公开(公告)号：US5457057A
公开(公告)日：1995-10-10
申请号：US266527
申请日：1994-06-28
申请人： Prem Nath , Craig N. Vogeli , Timothy Barnard
发明人： Prem Nath , Craig N. Vogeli , Timothy Barnard
IPC分类号： H01L31/0224 , H01L31/048 , H01L31/05 , H01L31/18 , H01L31/20
CPC分类号： H01L31/206 , H01L31/0201 , H01L31/022425 , H01L31/044 , H01L31/048 , H01L31/0508 , H01L31/1804 , H02S20/25 , Y02B10/12 , Y02E10/547 , Y02P70/521
摘要： Photovoltaic devices comprised of one or more encapsulated slabs of photovoltaic material are prepared by a process wherein a large area body of photovoltaic material is divided into a plurality of slabs. A photoactive area is defined within each slab, and defects therein passivated. Current collecting structures are affixed to each slab, and if the device includes a plurality of slabs, they are electrically interconnected. The front surfaces of the slabs are laminated with a transparent protective material, and the rear surfaces are bonded to a support plate. Also disclosed herein is a particular configuration of bus bar tape for interconnecting the slabs and an apparatus for preparing the current collecting wires.
摘要翻译：由一个或多个光伏材料的封装板组成的光伏器件通过其中大面积的光电转换材料体被分成多个板坯的方法来制备。在每个板坯中定义光活性区域，并且其中的缺陷被钝化。电流收集结构固定在每个平板上，并且如果该装置包括多个板，它们是电互连的。板的前表面层叠有透明保护材料，后表面粘合到支撑板上。这里还公开了用于互连板的汇流条带和用于准备集电线的装置的特定配置。

57. 发明授权

US4567316A Solar cell module 失效
标题翻译：太阳能电池组件
公开(公告)号：US4567316A
公开(公告)日：1986-01-28
申请号：US583875
申请日：1984-02-27
申请人： Reinhard Hollaus , Rudolf Zehetbauer , Klaus Bednorz
发明人： Reinhard Hollaus , Rudolf Zehetbauer , Klaus Bednorz
IPC分类号： H01L31/044 , H01L31/04
CPC分类号： H01L31/044 , Y02E10/50
摘要： A solar cell module assembly includes a solar cell module including individual solar cells disposed in rows and at least partly electrically interconnected in series, and at least one bypass diode shunted across at least some of the series-connected solar cells, the at least one diode being normally cut off during operation of the solar cell module and the at least one diode being directly integrated into the solar cell module.
摘要翻译：太阳能电池模块组件包括太阳能电池模块，太阳能电池模块包括排列成行并且至少部分地电串联连接的单个太阳能电池，以及至少一个旁路二极管，该旁路二极管分流到串联连接的至少一部分太阳能电池，至少一个二极管在太阳能电池模块的操作期间正常地断开，并且至少一个二极管直接集成到太阳能电池模块中。

58. 发明授权

US3912539A Solar cells 失效
标题翻译：太阳能电池
公开(公告)号：US3912539A
公开(公告)日：1975-10-14
申请号：US32907573
申请日：1973-02-02
申请人： FERRANTI LTD
发明人： MAGEE VINCENT
IPC分类号： H01L27/142 , H01L31/042 , H01L31/00
CPC分类号： H01L27/142 , H01L31/044 , H01L31/0443 , H01L31/0504 , Y02E10/50 , Y10S257/926
摘要： An array of solar cells comprises a plurality of semiconductor devices, each semiconductor device comprising a solar cell and a protective diode, most solar cells being connected individually in parallel with a protective diode in a different semiconductor device, to provide a compact arrangement for the array, within each semiconductor device the radiation-sensitive P-N junction of the solar cell being isolated from the P-N junction of the protective diode.
摘要翻译：太阳能电池阵列包括多个半导体器件，每个半导体器件包括太阳能电池和保护二极管，大多数太阳能电池在不同的半导体器件中与保护二极管并联连接，以提供阵列紧凑的布置在每个半导体器件内，太阳能电池的辐射敏感PN结与保护二极管的PN结隔离。

59. 发明公开

US20240282873A1 PROTECTION OF SPACE SOLAR CELLS IN AN ARRANGEMENT IN THE FORM OF A STRING 审中-公开
公开(公告)号：US20240282873A1
公开(公告)日：2024-08-22
申请号：US18583680
申请日：2024-02-21
申请人： AZUR SPACE Solar Power GmbH
发明人： Ivica ZRINSCAK
IPC分类号： H01L31/044 , H01L31/041 , H01L31/05
CPC分类号： H01L31/044 , H01L31/041 , H01L31/0508 , H01L31/0512
摘要： Protection of space solar cells in an arrangement in the form of a string extending in an X direction, and two directly adjacent space solar cells in the X direction in each case are electrically connected to each other in series with the aid of a metallic connector. The string has a first end and a second end opposite the first end, and a protection arrangement formed along a Y direction is formed on one of the two ends. The protection arrangement has a first string protection diode formed in the Y direction and a metal strip and a second string protection diode. The protection arrangement is electrically connected to one of the two ends of the string and each string protection diode is uncased and has exactly one metal contact on the upper side and exactly one metal contact on the underside.

60. 发明申请

US20190199274A1 PHOTOVOLTAIC SOLAR ROOF TILE ASSEMBLY AND METHOD OF MANUFACTURE THEREOF 审中-公开
公开(公告)号：US20190199274A1
公开(公告)日：2019-06-27
申请号：US16292557
申请日：2019-03-05
申请人： Solarmass Energy Group Ltd.
发明人： Paul Julian CROPPER , David Allan STIRLING
IPC分类号： H02S20/25 , H01L31/044 , H01L31/02 , H01L31/048 , H01L31/049
CPC分类号： H02S20/25 , F24S2020/13 , H01L31/02021 , H01L31/044 , H01L31/048 , H01L31/049 , Y02B10/12 , Y02E10/50
摘要： A method of manufacture of a photovoltaic solar roof tile assembly can include forming a laminated structure by laminating one or more sheets that include at least one photovoltaic solar cell, and attaching a junction box to the laminated structure to form a photovoltaic solar panel. The junction box can include a first DC connector and a second DC connector. Attaching the junction box to the laminated structure can include sealing the first DC connector to the laminated structure. The method of manufacture can include forming a roof tile with a hole that extends from a front side of the roof tile to a rear side of the roof tile, and locating the junction box in the hole by inserting the first DC connector from a front side of the roof tile and attaching the second DC connector from the rear side.

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