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公开(公告)号：US20250062630A1
公开(公告)日：2025-02-20
申请号：US18939756
申请日：2024-11-07
Applicant: Solaredge Technologies Ltd.
Inventor： Alon Zohar , Liron Har-Shai , Yoav Galin , Meir Adest , Natan Schecter , Aryeh Zafranski , Vladimir Volovik , Ofir Digmi
Abstract: Systems, apparatuses, and methods are described for electrical switching. In some examples. electrical switching is performed by a plurality of switching arrangements. The plurality of switching arrangements may be connected in parallel to one another.
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公开(公告)号：US20240243586A1
公开(公告)日：2024-07-18
申请号：US18621500
申请日：2024-03-29
Applicant: Solaredge Technologies Ltd.
Inventor： Liron Har-Shai , Alon Zohar
CPC classification number: H02J7/00 , H01L31/02021 , Y02E10/50
Abstract: A photovoltaic module including a photovoltaic panel and an electrical circuit connected thereto. The photovoltaic panel may include multiple bus bars connected to an input of the electrical circuit. The electrical circuit may include at least one input bypass circuit connected across the bus bars at the input of the electrical circuit. Circuitry may include a switch connected between the input and the output of the electrical circuit. The circuitry may function to disconnect the photovoltaic panel from the output of the electrical circuit. An output bypass circuit is connected to the output of the electrical circuit. The output of the electrical circuit is connectible to a second like electrical circuit of a second like photovoltaic module. The output bypass circuit may be an active bypass circuit which draws power from the output of the electrical circuit.
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公开(公告)号：US20230222885A1
公开(公告)日：2023-07-13
申请号：US18171455
申请日：2023-02-20
Applicant: Solaredge Technologies Ltd.
Inventor： Liron Har-Shai , Alon Zohar , Ilan Yoscovich , Yoav Galin , Lior Handelsman
CPC classification number: G08B13/14 , H02H3/16 , H02H1/0015 , H02S40/36 , H01L31/02021 , Y02E10/56
Abstract: Circuits integrated or integrable with a photovoltaic panel to provide built-in functionality to the photovoltaic panel including safety features such as arc detection and elimination, ground fault detection and elimination, reverse current protection, monitoring of the performance of the photovoltaic panel, transmission of the monitored parameters and theft prevention of the photovoltaic panel. The circuits may avoid power conversion, for instance DC/DC power conversion, may avoid performing maximum power tracking to include a minimum number of components and thereby increase overall reliability.
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公开(公告)号：US11183968B2
公开(公告)日：2021-11-23
申请号：US16458402
申请日：2019-07-01
Applicant: Solaredge Technologies Ltd
Inventor： Liron Har-Shai , Alon Zohar , Ilan Yoscovitch , Yoav Galin , Lior Handelsman
Abstract: Circuits integrated or integrable with a photovoltaic panel to provide built-in functionality to the photovoltaic panel including safety features such as arc detection and elimination, ground fault detection and elimination, reverse current protection, monitoring of the performance of the photovoltaic panel, transmission of the monitored parameters and theft prevention of the photovoltaic panel. The circuits may avoid power conversion, for instance DC/DC power conversion, may avoid performing maximum power tracking to include a minimum number of components and thereby increase overall reliability.
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公开(公告)号：US20130175971A1
公开(公告)日：2013-07-11
申请号：US13738533
申请日：2013-01-10
Applicant: SOLAREDGE TECHNOLOGIES LTD.
Inventor： Liron Har-Shai , Alon Zohar
IPC: H02J7/00
CPC classification number: H02J7/0052 , H01L31/02021 , Y02E10/50
Abstract: A photovoltaic module including a photovoltaic panel and an electrical circuit connected thereto. The photovoltaic panel may include multiple bus bars connected to an input of the electrical circuit. The electrical circuit may include at least one input bypass circuit connected across the bus bars at the input of the electrical circuit. Circuitry may include a switch connected between the input and the output of the electrical circuit. The circuitry may function to disconnect the photovoltaic panel from the output of the electrical circuit. An output bypass circuit is connected to the output of the electrical circuit. The output of the electrical circuit is connectable to a second like electrical circuit of a second like photovoltaic module. The output bypass circuit may be an active bypass circuit which draws power from the output of the electrical circuit.
Abstract translation: 一种光伏模块，包括光伏面板和与其连接的电路。 光伏面板可以包括连接到电路的输入的多个母线。 电路可以包括在电路的输入处连接在汇流条上的至少一个输入旁路电路。 电路可以包括连接在电路的输入和输出之间的开关。 电路可以用于将光伏面板与电路的输出断开。 输出旁路电路连接到电路的输出端。 电路的输出可连接到第二类似的光伏模块的第二类似的电路。 输出旁路电路可以是从电路的输出抽取功率的有源旁路电路。
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Patent Agency Ranking
公开(公告)号：US20250079885A1
公开(公告)日：2025-03-06
申请号：US18953388
申请日：2024-11-20
Applicant: Solaredge Technologies Ltd.
Inventor： Omer Aloni , Alon Zohar , Tzachi Glovinsky , Menashe Walsh
IPC: H02J13/00 , G01R29/18 , H02J1/10 , H02J3/38 , H02J3/48 , H02J7/34 , H02M3/158 , H02M7/00 , H02M7/42 , H02M7/493
Abstract: A method and a system sense at least one phase difference between at least two phases of a group of parallel connected three phase AC output terminals (e.g., a first phase AC output terminal, a second phase AC output terminal, or a third phase AC output terminal). The parallel connected AC output terminals may be three parallel connected DC to AC three phase inverters. Features of the parallel connected three phase AC output terminals enable wiring of conductors to one phase of an AC output terminal to be swapped with wiring of conductors of one phase of another phase AC output terminal. A sign of at least one phase difference is verified different from signs of other phase differences thereby the system determining the lateral position of the at least one three phase inverters relative to at least one other of the three phase inverters.
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公开(公告)号：US11620885B2
公开(公告)日：2023-04-04
申请号：US17506576
申请日：2021-10-20
Applicant: Solaredge Technologies Ltd.
Inventor： Liron Har-Shai , Alon Zohar , Ilan Yoscovich , Yoav Galin , Lior Handelsman
Abstract: Circuits integrated or integrable with a photovoltaic panel to provide built-in functionality to the photovoltaic panel including safety features such as arc detection and elimination, ground fault detection and elimination, reverse current protection, monitoring of the performance of the photovoltaic panel, transmission of the monitored parameters and theft prevention of the photovoltaic panel. The circuits may avoid power conversion, for instance DC/DC power conversion, may avoid performing maximum power tracking to include a minimum number of components and thereby increase overall reliability.
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8.发明申请公开(公告)号：US20200083821A1
公开(公告)日：2020-03-12
申请号：US16684623
申请日：2019-11-15
Applicant: Solaredge Technologies Ltd.
Inventor： Omer Aloni , Alon Zohar , Tzachi Glovinsky , Menashe Walsh
Abstract: A method and a system sense at least one phase difference between at least two phases of a group of parallel connected three phase AC output terminals (e.g., a first phase AC output terminal, a second phase AC output terminal, or a third phase AC output terminal). The parallel connected AC output terminals may be three parallel connected DC to AC three phase inverters. Features of the parallel connected three phase AC output terminals enable wiring of conductors to one phase of an AC output terminal to be swapped with wiring of conductors of one phase of another phase AC output terminal. A sign of at least one phase difference is verified different from signs of other phase differences thereby the system determining the lateral position of the at least one three phase inverters relative to at least one other of the three phase inverters.
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公开(公告)号：US10554149B2
公开(公告)日：2020-02-04
申请号：US16192921
申请日：2018-11-16
Applicant: Solaredge Technologies, Ltd.
Inventor： Omer Aloni , Alon Zohar , Tzachi Glovinsky , Menashe Walsh
Abstract: A method and a system sense at least one phase difference between at least two phases of a group of parallel connected three phase AC output terminals (e.g., a first phase AC output terminal, a second phase AC output terminal, or a third phase AC output terminal). The parallel connected AC output terminals may be three parallel connected DC to AC three phase inverters. Features of the parallel connected three phase AC output terminals enable wiring of conductors to one phase of an AC output terminal to be swapped with wiring of conductors of one phase of another phase AC output terminal. A sign of at least one phase difference is verified different from signs of other phase differences thereby the system determining the lateral position of the at least one three phase inverters relative to at least one other of the three phase inverters.
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公开(公告)号：US09876466B2
公开(公告)日：2018-01-23
申请号：US14631227
申请日：2015-02-25
Applicant: Solaredge Technologies Ltd.
Inventor： Liron Har-Shai , Alon Zohar , Ilan Yoscovitch , Yoav Galin , Lior Handelsman
Abstract: Circuits integrated or integrable with a photovoltaic panel to provide built-in functionality to the photovoltaic panel including safety features such as arc detection and elimination, ground fault detection and elimination, reverse current protection, monitoring of the performance of the photovoltaic panel, transmission of the monitored parameters and theft prevention of the photovoltaic panel. The circuits may avoid power conversion, for instance DC/DC power conversion, may avoid performing maximum power tracking to include a minimum number of components and thereby increase overall reliability.
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