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1. 发明授权

EP2771753B1 RECONFIGURABLE PV CONFIGURATION 有权转让
公开(公告)号：EP2771753B1
公开(公告)日：2020-05-06
申请号：EP12778065.8
申请日：2012-10-05
申请人： IMEC VZW
发明人： CATTHOOR, Francky , BAKA, Maria-Iro
IPC分类号： G05F1/67 , H01L31/02 , H02J7/35

2. 发明授权

EP3142153B1 RECONFIGURABLE PHOTOVOLTAIC MODULE 有权
公开(公告)号：EP3142153B1
公开(公告)日：2020-04-01
申请号：EP15184967.6
申请日：2015-09-12
申请人： IMEC VZW
发明人： BAKA, Maria-Iro , CATTHOOR, Francky
IPC分类号： H01L31/02

3. 发明公开

EP2771753A2 RECONFIGURABLE PV CONFIGURATION 有权转让
标题翻译：可重构PV配置
公开(公告)号：EP2771753A2
公开(公告)日：2014-09-03
申请号：EP12778065.8
申请日：2012-10-05
申请人： IMEC
发明人： CATTHOOR, Francky , BAKA, Maria-Iro
IPC分类号： G05F1/67 , H01L31/02 , H02J7/35
摘要： A PV module is described with an array of PV cells whereby the module is reconfigurable, allowing different configurations to be applied after installation and during operation, i.e. at run-time. The run time configuration of the module has controllable devices. The main controllable devices are any of (individually or in combination): a) switches which determine the parallel/series connections of the cells as well as hybrid cases also. b) switches between the cells and local dc/dc converters and/or among the DC/DC converters; c) actively controlled bypass diodes placed in order to allow excess current to flow in the occurrence of a mismatch.

4. 发明公开

EP3506132A1 SIMULATION OF PHOTOVOLTAIC SYSTEMS 审中-公开
公开(公告)号：EP3506132A1
公开(公告)日：2019-07-03
申请号：EP17210740.1
申请日：2017-12-27
申请人： IMEC vzw , Katholieke Universiteit Leuven
发明人： CATTHOOR, Francky , BAKA, Maria-Iro , MANGANIELLO, Patrizio
IPC分类号： G06F17/50 , G05F1/67 , H01L31/04 , H02S50/10 , H02J3/38
摘要： A method (20) for generating/ updating a database of current-voltage characteristic curves is disclosed. This method comprises simulating (25), for at least one combination of a topology of a photovoltaic cell group, an internal cell temperature(s) and a cell irradiation(s), a model of the photovoltaic cell group to provide a current-voltage characteristic curve representative of that combination, and clustering (24) the current-voltage characteristic curves to identify at least one plurality of similar current-voltage characteristic curves. The method also comprises generating (26) a many-to-one mapping in the database to map query requests that correspond to each of the at least one plurality of similar current-voltage characteristic curves onto a single representative current-voltage characteristic curve for that plurality of similar current-voltage characteristic curves, each query request identifying a topology of a photovoltaic cell group, at least one internal temperature for the photovoltaic cells in the photovoltaic cell group and at least one cell irradiation for the photovoltaic cells in the photovoltaic cell group.

5. 发明公开

EP3142153A1 RECONFIGURABLE PHOTOVOLTAIC MODULE 有权
标题翻译： NEUKONFIGURIERBARES PHOTOVOLTAIKMODUL
公开(公告)号：EP3142153A1
公开(公告)日：2017-03-15
申请号：EP15184967.6
申请日：2015-09-12
申请人： IMEC VZW
发明人： BAKA, Maria-Iro , CATTHOOR, Francky
IPC分类号： H01L31/02
摘要： The present invention relates to a photovoltaic module (1) comprising a grid of photovoltaic cells, non-reconfigurable interconnects forming cell strings (5), and reconfigurable interconnects (6). Each cell string (5) comprises at least four cells connected in series, the first and the last cell being located on the same edge of the grid, the last cell being adjacent to a first cell of an adjacent cell string and/or vice versa. The reconfigurable interconnects (6) are adapted for interconnecting the cell strings (5) such that a global photovoltaic string consisting of an electrical series connecting the cell strings (5) can be established, and for establishing a parallel circuit of at least two adjacent cell strings (5). The reconfigurable interconnects (6) are adapted for receiving a control signal from a controller for forming parallel, serial and/or hybrid connections of the cell strings (5) to cluster matching cells under nonuniform irradiation.
摘要翻译：本发明涉及一种包括光伏电池格栅，形成电池串（5）的不可重构互连和可重配置互连（6））的光伏组件（1）。每个单元串（5）包括串联连接的至少四个单元，第一单元和最后一个单元位于网格的相同边缘上，最后单元与相邻单元串的第一单元相邻，和/或反之亦然。可重配置互连（6）适于互连电池串（5），使得可以建立由连接电池串（5）的电串联组成的全局光伏串，并且用于建立至少两个相邻电池的并联电路字符串（5）。可重配置互连（6）适于从控制器接收控制信号，用于在不均匀照射下形成单元串（5）到集束匹配单元的并行，串行和/或混合连接。

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