-
公开(公告)号：US12094306B2
公开(公告)日：2024-09-17
申请号：US18171455
申请日：2023-02-20
发明人： Liron Har-Shai , Alon Zohar , Ilan Yoscovich , Yoav Galin , Lior Handelsman
CPC分类号： G08B13/14 , H01L31/02021 , H02H1/0015 , H02H3/16 , H02S40/36 , Y02E10/56
摘要： 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.
-
公开(公告)号：US20240195320A1
公开(公告)日：2024-06-13
申请号：US18508488
申请日：2023-11-14
发明人： Ilan Yoscovich , Tzachi Glovinsky , Guy Sella , Yoav Galin
CPC分类号： H02M7/483 , H02M1/0095 , H02M1/08 , H02M1/126 , H02M1/143 , H02M7/4833 , H02M7/4837 , H02M7/537 , H02M1/0054 , H02M7/4835
摘要： A multi-level inverter having one or more banks, each bank containing a plurality of low voltage MOSFET transistors. A processor configured to switch the plurality of low voltage MOSFET transistors in each bank to switch at multiple times during each cycle.
-
公开(公告)号：US11929620B2
公开(公告)日：2024-03-12
申请号：US16787730
申请日：2020-02-11
发明人： Ilan Yoscovich
摘要： A power harvesting system including multiple parallel-connected photovoltaic strings, each photovoltaic string includes a series-connection of photovoltaic panels. Multiple voltage-compensation circuits may be connected in series respectively with the photovoltaic strings. The voltage-compensation circuits may be configured to provide respective compensation voltages to the photovoltaic strings to maximize power harvested from the photovoltaic strings. The voltage-compensation circuits may be include respective inputs which may be connected to a source of power and respective outputs which may be connected in series with the photovoltaic strings.
-
公开(公告)号：US20240059156A1
公开(公告)日：2024-02-22
申请号：US18494994
申请日：2023-10-26
发明人： Bryon Gomberg , Yakir Loewenstern , Ilan Yoscovich , Guy Sella , Rachel Prishkolnik , Julie Horn , Dragan Mikulec
摘要： A vehicle traction device having at least one energy storage component; at least one traction component; at least one acceleration sensor including a pressure sensor, a motion sensor, a gyroscopic sensor, an accelerometer, and/or a piezoelectric sensor; and at least one deceleration sensor including a pressure sensor, a motion sensor, a gyroscopic sensor, an accelerometer, and/or a piezoelectric sensor. The at least one acceleration/deceleration sensor is responsive to an operator input, and when the operator input is applied to the at least one acceleration/deceleration sensor, the energy traction device is signaled to transfer energy from the at least one energy storage component to the forward propulsion of the vehicle, or vice versa, using the at least one traction component. The vehicle traction device may be incorporated into, for example, a wheel, a motor, and/or a transmission.
-
公开(公告)号：US20240030865A1
公开(公告)日：2024-01-25
申请号：US18356460
申请日：2023-07-21
发明人： Ilan Yoscovich , Tzachi Glovinsky , Ofir Bieber
CPC分类号： H02S40/36 , H02S40/34 , H02S40/32 , H01B9/02 , H02J3/381 , H02J1/12 , H02S50/00 , H02J2300/26
摘要： Methods for deploying connected power devices and systems of connected power devices prior to deployment in a photovoltaic installation are described. For example, a string of power devices pre-coupled by conductors is disclosed, which saves cost, provides convenient storage, reduces electromagnetic interference, and is easy to deploy.
-
公开(公告)号：US11870250B2
公开(公告)日：2024-01-09
申请号：US17500102
申请日：2021-10-13
发明人： Ilan Yoscovich , Tzachi Glovinsky , Ofir Bieber
IPC分类号： H02J3/38 , H02S40/36 , H01R4/00 , H01R25/00 , H02J3/46 , H02S40/32 , H02J1/12 , H02S50/00 , H02S40/34 , H02S50/10 , H02J1/00 , H02J1/02 , H02J7/35
CPC分类号： H02J1/02 , H01R4/00 , H01R25/00 , H02J3/38 , H02J3/381 , H02J3/388 , H02J3/46 , H02S40/32 , H02S40/34 , H02S40/36 , H02S50/00 , H02S50/10 , H02J1/00 , H02J7/35 , H02J2300/24 , H02J2300/26
摘要： Various implementations described herein are directed to methods for connecting power devices prior to deployment in a photovoltaic installation, for cost savings and easy deployment. Some embodiments disclosed herein include manufacturing a chain of power devices already coupled by conductors, and providing a mechanical assembly for convenient storage and deployment.
-
7.发明公开公开(公告)号：US20230421096A1
公开(公告)日：2023-12-28
申请号：US18464424
申请日：2023-09-11
发明人： Ilan Yoscovich , Liron Har-Shai , Amir Grossberg , Matan Atias
摘要： An apparatus may determine a parameter related to a voltage value at a midpoint terminal of a system power device, and may adjust a voltage applied to a second terminal of the system power device based on the parameter and a reference value. The second terminal may be different from the midpoint terminal.
-
8.发明公开公开(公告)号：US20230396070A1
公开(公告)日：2023-12-07
申请号：US18451385
申请日：2023-08-17
发明人： Ilan Yoscovich , Liron Har-Shai , Amir Grossberg , Matan Atias , Daniel Zmood , David Avraham
IPC分类号： H02J3/38
CPC分类号： H02J3/381 , H02J2300/26 , H02J2300/24 , H02J3/388
摘要： A method may include: applying a first voltage on at least one first terminal of a first direct current (DC) bus electrically connected to a power source, obtaining at least one indication that discharge of a second voltage related to the first voltage should be performed, and discharging the second voltage by electrically connecting at least one second terminal of a second DC bus to a ground in response to the at least one indication. Another method may include: injecting a current at at least one terminal of a direct current (DC) bus that is electrically connected to a power source, simultaneous to injecting the current, measuring an insulation relative to ground, obtaining an electrical parameter related to the power source, and, in response to the electrical parameter, maintaining the current injected at the terminal of the DC bus without ceasing the measuring of the insulation relative to a ground.
-
公开(公告)号：US11833906B2
公开(公告)日：2023-12-05
申请号：US16935350
申请日：2020-07-22
发明人： Bryon Gomberg , Yakir Loewenstern , Ilan Yoscovich , Guy Sella , Rachel Prishkolnik , Julie Horn , Dragan Mikulec
摘要： A vehicle traction device having at least one energy storage component; at least one traction component; at least one acceleration sensor including a pressure sensor, a motion sensor, a gyroscopic sensor, an accelerometer, and/or a piezoelectric sensor; and at least one deceleration sensor including a pressure sensor, a motion sensor, a gyroscopic sensor, an accelerometer, and/or a piezoelectric sensor. The at least one acceleration/deceleration sensor is responsive to an operator input, and when the operator input is applied to the at least one acceleration/deceleration sensor, the energy traction device is signaled to transfer energy from the at least one energy storage component to the forward propulsion of the vehicle, or vice versa, using the at least one traction component. The vehicle traction device may be incorporated into, for example, a wheel, a motor, and/or a transmission.
-
10.发明授权公开(公告)号：US11824131B2
公开(公告)日：2023-11-21
申请号：US17979133
申请日：2022-11-02
发明人： Ilan Yoscovich , Yoav Galin , Amir Fishelov , Yakir Loewenstern , David Braginsky , Lior Handelsman , Ohad Gidon , Guy Sella , Gil Litmanovitch
IPC分类号： H01L31/05 , H01L31/02 , H01L31/0224
CPC分类号： H01L31/0504 , H01L31/0201 , H01L31/022433
摘要： Various implementations described herein are directed to determining an order of power devices connected in a serial string to a central power device. The physical order may be stored in a non-volatile computer-readable storage medium.
-
-
-
-
-
-
-
-
-
搜索结果
215 条记录 (耗时 0.027 秒)
