公开(公告)号：US20150120230A1

公开(公告)日：2015-04-30

申请号：US14530767

申请日：2014-11-02

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi

IPC: G01R35/00 ,  G01R21/00

CPC classification number: G01R35/00 ,  G01D18/008 ,  G01R21/00 ,  G01R22/06 ,  G01R22/065 ,  H05K7/1424

Abstract: A method and apparatus provides high-accuracy measurements of an electrical parameter across a broad range of parameter input values. In one embodiment, an intelligent electronic device (IED), e.g., a digital electrical power and energy meter, with a plurality of independently-adjustable gain factors measures a parameter, and calculates and stores calibration factors associated with known values of the measured parameter. The IED or meter applies the stored calibration factors when measuring unknown values of the measured parameter, to improve the accuracy of the measurement.

Abstract translation: 一种方法和装置在宽范围的参数输入值上提供电参数的高精度测量。 在一个实施例中，具有多个可独立调节的增益因子的智能电子设备（IED），例如数字电力和能量计测量参数，并且计算和存储与测量参数的已知值相关联的校准因子。 当测量参数的未知值时，IED或仪表应用存储的校准因子，以提高测量的准确性。

公开(公告)号：US20140100801A1

公开(公告)日：2014-04-10

申请号：US14103250

申请日：2013-12-11

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi ,  Erran Kagan ,  Patricia E. Banker

IPC: G01R21/133

CPC classification number: G01R21/133 ,  G01D4/004 ,  G01R22/10 ,  Y02B90/242 ,  Y04S20/322

Abstract: An intelligent electronic device (IED) having a gain control unit adapted to selectively regulate operating ranges of output signals of a sensing circuit of the device is described. In one embodiment, the IED is a digital electric power and energy meter, which operating ranges for supply voltages and supply currents of electrical services may be adjusted to match pre-determined ranges for input signals of a data acquisition system or a data processing module of the meter.

Abstract translation: 描述了具有适于选择性地调节设备的感测电路的输出信号的操作范围的增益控制单元的智能电子设备（IED）。 在一个实施例中，IED是数字电力和能量计，其可以调整电力电压和电力服务的电源电流的操作范围，以匹配数据采集系统或数据处理模块的输入信号的预定范围 仪表。

公开(公告)号：US20240429591A1

公开(公告)日：2024-12-26

申请号：US18826902

申请日：2024-09-06

Applicant: EI Electronics LLC, d/b/a Electro Industries/Gauge Tech

Inventor： Joseph Spanier ,  Tibor Banhegyesi ,  Edward Martinez

IPC: H01Q1/22 ,  G06F1/16 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q21/28 ,  H02J50/00 ,  H02J50/05 ,  H02J50/10

Abstract: An intelligent electronic device (IED) is provided. The IED includes a metering sub-assembly and an input base module sub-assembly. The metering sub-assembly is hinged to the input base module sub-assembly, where when in an open position, various cables, connectors, and input/output cards/modules are accessible. Various input/output cards/modules are interchangeable to add/change functionality and/or communication capabilities to the IED. In one embodiment, a communication card is provided with at least one antenna disposed internal or external to a housing of the IED.

公开(公告)号：US20240349405A1

公开(公告)日：2024-10-17

申请号：US18748701

申请日：2024-06-20

Applicant: El Electronics LLC, d/b/a Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi

IPC: H05B45/14 ,  G01R19/145 ,  H01H71/02 ,  H04B10/80

CPC classification number: H05B45/14 ,  G01R19/145 ,  H01H71/0228 ,  H04B10/808

Abstract: Devices, systems and methods for coupling sensors to intelligent electronic devices (IED's), e.g., an electrical power meter, via various communication media for electrical utility submetering are provided. The present disclosure provides a mechanism for coupling an IED to another desired device, e.g., a circuit breaker, using modular connectors (e.g., a RJ-45 connector, fiber optic connectors, etc.) and fiber-optic cables. The present disclosure also provides for coupling devices using modular connectors via wired or wireless connectivity.

公开(公告)号：US20230051528A1

公开(公告)日：2023-02-16

申请号：US17975934

申请日：2022-10-28

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi

IPC: H05B45/14 ,  H04B10/80 ,  G01R19/145 ,  H01H71/02

Abstract: Devices, systems and methods for coupling sensors to intelligent electronic devices (IED's), e.g., an electrical power meter, via various communication media for electrical utility submetering are provided. The present disclosure provides a mechanism for coupling an IED to another desired device, e.g., a circuit breaker, using modular connectors (e.g., a RJ-45 connector, fiber optic connectors, etc.) and fiber-optic cables. The present disclosure also provides for coupling devices using modular connectors via wired or wireless connectivity.

公开(公告)号：USD915294S1

公开(公告)日：2021-04-06

申请号：US29725214

申请日：2020-02-24

Applicant: Electro Industries/Gauge Tech

Designer： Tibor Banhegyesi ,  Edward Martinez

公开(公告)号：US10274340B2

公开(公告)日：2019-04-30

申请号：US15869595

申请日：2018-01-12

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi ,  Hai Zhu ,  Erran Kagan

IPC: G01D4/00 ,  H04Q9/14

Abstract: An intelligent electronic device (IED) is provided. The IED includes a metering sub-assembly and an input base module sub-assembly. The metering sub-assembly is hinged to the input base module sub-assembly, where when in an open position, various cables, connectors, and input/output cards/modules are accessible. Various input/output cards/modules are interchangeable to add/change functionality and/or communication capabilities to the IED.

公开(公告)号：US10048088B2

公开(公告)日：2018-08-14

申请号：US15218984

申请日：2016-07-25

Applicant: Electro Industries/Gauge Tech

Inventor： Joseph Spanier ,  Tibor Banhegyesi ,  Edward Martinez

IPC: G01D4/00 ,  H04Q9/00

Abstract: An intelligent electronic device (IED) is provided. The IED includes a metering sub-assembly and an input base module sub-assembly. The metering sub-assembly is hinged to the input base module sub-assembly, where when in an open position, various cables, connectors, and input/output cards/modules are accessible. Various input/output cards/modules are interchangeable to add/change functionality and/or communication capabilities to the IED. In one embodiment, a communication card is provided with at least one antenna disposed internal or external to a housing of the IED.

公开(公告)号：US20160349295A1

公开(公告)日：2016-12-01

申请号：US15166474

申请日：2016-05-27

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi

IPC: G01R21/133 ,  G01R15/22 ,  H04B10/80 ,  G01R19/25 ,  G01R15/24 ,  H01R24/64 ,  G01R15/18

CPC classification number: G01R21/133 ,  G01R19/25 ,  G01R21/1333 ,  H04B10/801

Abstract: Devices, systems and methods for coupling sensors to intelligent electronic devices (IED's), e.g., an electrical power meter, via various communication media are provided. The present disclosure provides a mechanism for coupling an IED to another desired device, e.g., a current sensor, using modular connectors (e.g., a RJ-45 connector) and fiber-optic cables. The present disclosure also provides for coupling devices using modular connectors via wired or wireless connectivity.

Abstract translation: 提供了通过各种通信介质将传感器耦合到智能电子设备（IED），例如电力计量器的设备，系统和方法。 本公开提供了使用模块化连接器（例如，RJ-45连接器）和光纤电缆将IED耦合到另一所需设备（例如电流传感器）的机构。 本公开还提供了使用经由有线或无线连接的模块化连接器的耦合装置。

公开(公告)号：US20160252367A1

公开(公告)日：2016-09-01

申请号：US15056537

申请日：2016-02-29

Applicant: Electro Industries/Gauge Tech

Inventor： Tibor Banhegyesi ,  Hai Zhu

IPC: G01D4/00 ,  H04Q9/14

CPC classification number: G01D4/002 ,  H04Q9/14 ,  Y02B90/241 ,  Y04S20/32

Abstract: An intelligent electronic device (TED) is provided. The IED includes a metering sub-assembly and an input base module sub-assembly. The metering sub-assembly is hinged to the input base module sub-assembly, where when in an open position, various cables, connectors, and input/output cards/modules are accessible. Various input/output cards/modules are interchangeable to add/change functionality and/or communication capabilities to the IED.

Abstract translation: 提供智能电子设备（TED）。 IED包括计量子组件和输入基座模块子组件。 计量子组件铰接到输入基座模块子组件，当处于打开位置时，可以访问各种电缆，连接器和输入/输出卡/模块。 各种输入/输出卡/模块可以互换以向IED添加/更改功能和/或通信能力。