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1.发明申请公开(公告)号：US20200309823A1
公开(公告)日：2020-10-01
申请号：US16827477
申请日：2020-03-23
Applicant: Energybox Ltd.
Inventor： Dirk Beiner , Tommy Wun , Benson Lo
Abstract: A measuring sensor, a measuring device, a detection module, a measuring method and a calibration method are disclosed. In an embodiment a measuring sensor includes at least one inductive current transformer configured to generate an electrical measurement signal dependent on a current flow in a conductor passing through the inductive current transformer, a terminal configured to connect the inductive current transformer to a measuring transducer, wherein the inductive current transformer is electrically connected to at least two terminal contacts of the terminal in order to transmit the electrical measuring signal to the measuring transducer and a detection module connected between the inductive current transformer and the two terminal contacts, wherein the detection module is configured to return a response signal when a retrieval signal is applied to the two terminal contacts.
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2.发明申请公开(公告)号：US20210012434A1
公开(公告)日：2021-01-14
申请号：US16506922
申请日：2019-07-09
Applicant: Energybox Ltd.
Inventor： Dirk Beiner , Tak Yan Lai , Yiu Kwong So
Abstract: A method for operating a power consumption metering system and a power consumption metering system are disclosed. In an embodiment a method include measuring, by a sensor deployed at a monitored site, high speed power consumption values over time to obtain a high speed value pattern of power consumption with a resolution of more than 1000 values per second, determining one or more harmonics of the high speed value pattern, measuring, by the sensor, low speed power consumption values over time to obtain a low speed value pattern of the power consumption with a resolution of less than 100 values per second, providing the harmonics and the low speed value pattern to a cloud based data processing system and identifying a status of a power consumer of the monitored site dependent on the measured harmonics and the low speed value pattern.
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公开(公告)号：US09658264B2
公开(公告)日：2017-05-23
申请号：US14586710
申请日：2014-12-30
Applicant: Energybox Ltd.
Inventor： Dirk Beiner , Mihail Mastroyiannis
IPC: G01R33/09 , G01R15/18 , G01R21/133 , G01R33/02 , H02B1/04 , H02B1/42 , H02B1/44 , H02J5/00 , H02J17/00 , G01D4/00 , H02J13/00
CPC classification number: G01R21/133 , G01D4/004 , G01R33/02 , H02B1/04 , H02B1/42 , H02B1/44 , H02J5/005 , H02J13/00 , H02J17/00 , H02J50/10 , H02J50/80 , Y02B90/242 , Y02B90/248 , Y04S20/322 , Y04S20/38 , Y04S20/52
Abstract: The present invention relates to an energy metering system for determining electrical loads of a distribution panel, sensor devices, and fuse boxes for an energy metering system. The energy metering system includes a plurality of sensors for sensing an electrical load of the plurality of circuit breakers and providing corresponding sensor data, wherein the plurality of sensors are arranged in proximity to a plurality of circuit breakers of the distribution panel. The energy metering system also includes a data processing system for converting the sensor data of the plurality of sensors into electrical load information for a plurality of electrical circuits protected by corresponding circuit breakers, and at least one energy harvesting device for powering the plurality of sensors. The at least one energy harvesting device is arranged in front of a protective cover of the distribution panel covering the plurality of electrical circuits.
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公开(公告)号：US20160188763A1
公开(公告)日：2016-06-30
申请号：US14586696
申请日：2014-12-30
Applicant: Energybox Ltd.
Inventor： Dirk Beiner
IPC: G06F17/50
CPC classification number: G06F17/5009 , G01D4/00 , H01H9/167 , Y04S20/38
Abstract: A visualization system for visualizing electrical loads of an electrical distribution panel is disclosed in one embodiment. The system includes a sensor arrangement for sensing an electrical load of a plurality of electrical circuits protected by corresponding circuit breakers of the distribution panel and for providing corresponding sensor data, a data processing system for aggregating and storing the sensor data of the sensor arrangement, and a portable device. The portable device includes an image capturing unit and a display screen. It is configured to obtain a live image of at least a part of the electrical distribution panel from the image capturing unit, to identify individual circuit breakers within the live image, to obtain load information at least for the identified circuit breakers from the data processing system and to display the obtained load information in a structured way on the display screen of the portable device.
Abstract translation: 在一个实施例中公开了用于可视化配电盘的电负载的可视化系统。 该系统包括用于感测由配电盘的相应断路器保护的多个电路的电负载并用于提供相应的传感器数据的传感器装置，用于聚集和存储传感器装置的传感器数据的数据处理系统，以及 便携式设备。 便携式设备包括图像捕获单元和显示屏幕。 其被配置为从图像捕获单元获得至少一部分配电盘的实况图像，以识别实时图像内的各个断路器，以便从数据处理系统至少为所识别的断路器获得负载信息 并且以结构化方式在所述便携式设备的显示屏上显示所获得的负载信息。
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5.发明授权公开(公告)号：US11125790B2
公开(公告)日：2021-09-21
申请号：US16506930
申请日：2019-07-09
Applicant: Energybox Ltd.
Inventor： Dirk Beiner
Abstract: In an embodiment a method for operating a power consumption metering system includes measuring, by a sensor deployed at a monitored site, power consumption values over time to obtain a high speed value pattern of a power consumption with a resolution of more than 1000 values per second, measuring, by the sensor, low speed power consumption values over time to obtain a low speed value pattern of the power consumption with a resolution of less than 100 values per second, identifying a status of a power consumer of the monitored site dependent on the high speed value pattern and counting an operation time of the power consumer dependent on the low speed value pattern and on the identified status.
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Patent Agency Ranking
6.发明授权公开(公告)号：US11035889B2
公开(公告)日：2021-06-15
申请号：US16827477
申请日：2020-03-23
Applicant: Energybox Ltd.
Inventor： Dirk Beiner , Tommy Wun , Benson Lo
Abstract: A measuring sensor, a measuring device, a detection module, a measuring method and a calibration method are disclosed. In an embodiment a measuring sensor includes at least one inductive current transformer configured to generate an electrical measurement signal dependent on a current flow in a conductor passing through the inductive current transformer, a terminal configured to connect the inductive current transformer to a measuring transducer, wherein the inductive current transformer is electrically connected to at least two terminal contacts of the terminal in order to transmit the electrical measuring signal to the measuring transducer and a detection module connected between the inductive current transformer and the two terminal contacts, wherein the detection module is configured to return a response signal when a retrieval signal is applied to the two terminal contacts.
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7.发明申请公开(公告)号：US20210011063A1
公开(公告)日：2021-01-14
申请号：US16506930
申请日：2019-07-09
Applicant: Energybox Ltd.
Inventor： Dirk Beiner
Abstract: A method for operating a power consumption metering system and a power consumption metering system are disclosed. In an embodiment a method includes measuring, by a sensor deployed at a monitored site, power consumption values over time to obtain a value pattern of a power consumption, providing the value pattern to a cloud based data processing system, identifying a status of a power consumer of the monitored site dependent on the value pattern and counting an operation time of the power consumer dependent on the identified status.
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公开(公告)号：US20160187449A1
公开(公告)日：2016-06-30
申请号：US14586740
申请日：2014-12-30
Applicant: ENERGYBOX LTD.
Inventor： Dirk Beiner , Mihail Mastroyiannis , Wing Kin Louie
IPC: G01R35/00 , G01R21/133
CPC classification number: G01R35/005 , G01R15/207 , G01R21/133 , G01R22/10 , G01R35/04
Abstract: An energy metering system includes a plurality of sensors arranged in proximity to circuit breakers of a distribution panel for sensing a magnetic field in the area of the circuit breakers and providing corresponding sensor data. The system further includes a data processing system for converting the sensor data of the plurality of sensors into electrical load information for a plurality of electrical circuits protected by corresponding circuit breakers. The system further includes a calibration unit configured to determine at least a reference voltage and a reference current of at least one circuit. The data processing system is configured to calibrate a relationship between the sensor data and the load information based on the reference voltage and reference current determined by the calibration device in a calibration mode of the energy metering system.
Abstract translation: 能量计量系统包括布置在配电盘的断路器附近的多个传感器，用于感测断路器区域中的磁场并提供对应的传感器数据。 该系统还包括数据处理系统，用于将多个传感器的传感器数据转换成由相应的断路器保护的多个电路的电负载信息。 该系统还包括被配置为确定至少一个电路的参考电压和参考电流的校准单元。 数据处理系统被配置为基于在能量计量系统的校准模式下由校准装置确定的参考电压和参考电流来校准传感器数据和负载信息之间的关系。
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9.发明授权公开(公告)号：US11508020B2
公开(公告)日：2022-11-22
申请号：US16506922
申请日：2019-07-09
Applicant: Energybox Ltd.
Inventor： Dirk Beiner , Tak Yan Lai , Yiu Kwong So
Abstract: A method for operating a power consumption metering system and a power consumption metering system are disclosed. In an embodiment a method include measuring, by a sensor deployed at a monitored site, high speed power consumption values over time to obtain a high speed value pattern of power consumption with a resolution of more than 1000 values per second, determining one or more harmonics of the high speed value pattern, measuring, by the sensor, low speed power consumption values over time to obtain a low speed value pattern of the power consumption with a resolution of less than 100 values per second, providing the harmonics and the low speed value pattern to a cloud based data processing system and identifying a status of a power consumer of the monitored site dependent on the measured harmonics and the low speed value pattern.
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公开(公告)号：US10467354B2
公开(公告)日：2019-11-05
申请号：US14586696
申请日：2014-12-30
Applicant: Energybox Ltd.
Inventor： Dirk Beiner
Abstract: A visualization system for visualizing electrical loads of an electrical distribution panel is disclosed in one embodiment. The system includes a sensor arrangement for sensing an electrical load of a plurality of electrical circuits protected by corresponding circuit breakers of the distribution panel and for providing corresponding sensor data, a data processing system for aggregating and storing the sensor data of the sensor arrangement, and a portable device. The portable device includes an image capturing unit and a display screen. It is configured to obtain a live image of at least a part of the electrical distribution panel from the image capturing unit, to identify individual circuit breakers within the live image, to obtain load information at least for the identified circuit breakers from the data processing system and to display the obtained load information in a structured way on the display screen of the portable device.
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