Multichannel intelligent electronic device with advanced communication capabilities
    1.
    发明申请
    Multichannel intelligent electronic device with advanced communication capabilities 有权
    具有先进通信功能的多通道智能电子设备

    公开(公告)号:US20080158008A1

    公开(公告)日:2008-07-03

    申请号:US12051343

    申请日:2008-03-19

    IPC分类号: G08C19/06

    摘要: An intelligent electronic device (IED) for monitoring/measuring parameters of electrical services to a plurality of loads and receiving/transmitting information over communication networks is disclosed. The electrical services may be connected to the same or different AC services. The IED may be configured as a terminal or a server of an Intranet, LAN, WAN, or the Internet. In one application, these techniques are implemented in IEDs such as digital electrical power and energy meters.

    摘要翻译: 公开了一种智能电子设备(IED),用于通过通信网络监视/测量电力服务对多个负载的参数和接收/发送信息。 电气服务可以连接到相同或不同的AC服务。 IED可以配置为Intranet,LAN,WAN或Internet的终端或服务器。 在一个应用中,这些技术在诸如数字电力和能量计的IED中实现。

    Multichannel intelligent electronic device with advanced communication capabilities
    2.
    发明授权
    Multichannel intelligent electronic device with advanced communication capabilities 有权
    具有先进通信功能的多通道智能电子设备

    公开(公告)号:US09379907B2

    公开(公告)日:2016-06-28

    申请号:US12051343

    申请日:2008-03-19

    IPC分类号: G08C19/06 H04L12/46 G01D4/00

    摘要: An intelligent electronic device (IED) for monitoring/measuring parameters of electrical services to a plurality of loads and receiving/transmitting information over communication networks is disclosed. The electrical services may be connected to the same or different AC services. The IED may be configured as a terminal or a server of an Intranet, LAN, WAN, or the Internet. In one application, these techniques are implemented in IEDs such as digital electrical power and energy meters.

    摘要翻译: 公开了一种智能电子设备(IED),用于通过通信网络监视/测量电力服务对多个负载的参数和接收/发送信息。 电气服务可以连接到相同或不同的AC服务。 IED可以配置为Intranet,LAN,WAN或Internet的终端或服务器。 在一个应用中,这些技术在诸如数字电力和能量计的IED中实现。

    Intelligent electronic device having user-authenticating capabilities
    3.
    发明授权
    Intelligent electronic device having user-authenticating capabilities 有权
    具有用户认证能力的智能电子设备

    公开(公告)号:US08665061B2

    公开(公告)日:2014-03-04

    申请号:US12536035

    申请日:2009-08-05

    IPC分类号: G08C19/00

    摘要: An intelligent electronic device (IED) includes a user authentication module configured for authenticating authorized users of the IED and preventing an access by non-authorized personnel to a user-selectable portion of operational features of the IED. In exemplary embodiments, the user authentication module includes a database of information authenticating an authorized user and a sensor acquiring user-identifying information (e.g., a biometric sensor, a reader of magnetic, holographic, RFID, or smart ID cards, or a keypad). In one application, these techniques are implemented in IEDs such as electrical power and energy meters and used to control access to reset, configuration, billing, communication, and data acquisition/processing functions of the meters.

    摘要翻译: 智能电子设备(IED)包括用户认证模块,其被配置用于认证IED的授权用户,并阻止非授权人员访问IED的操作特征的用户可选择部分。 在示例性实施例中,用户认证模块包括认证授权用户的信息数据库和获取用户识别信息的传感器(例如,生物测定传感器,磁性,全息,RFID或智能ID卡或键盘的读取器) 。 在一个应用中,这些技术在诸如电力和能量计的IED中实现,并且用于控制对仪表的复位,配置,计费,通信和数据采集/处理功能的访问。

    INTELLIGENT ELECTRONIC DEVICE HAVING USER-AUTHENTICATING CAPABILITIES
    4.
    发明申请
    INTELLIGENT ELECTRONIC DEVICE HAVING USER-AUTHENTICATING CAPABILITIES 有权
    具有用户认可能力的智能电子设备

    公开(公告)号:US20110035338A1

    公开(公告)日:2011-02-10

    申请号:US12536035

    申请日:2009-08-05

    摘要: An intelligent electronic device (IED) includes a user authentication module configured for authenticating authorized users of the IED and preventing an access by non-authorized personnel to a user-selectable portion of operational features of the IED. In exemplary embodiments, the user authentication module includes a database of information authenticating an authorized user and a sensor acquiring user-identifying information (e.g., a biometric sensor, a reader of magnetic, holographic, RFID, or smart ID cards, or a keypad). In one application, these techniques are implemented in IEDs such as electrical power and energy meters and used to control access to reset, configuration, billing, communication, and data acquisition/processing functions of the meters.

    摘要翻译: 智能电子设备(IED)包括用户认证模块,其被配置用于认证IED的授权用户,并阻止非授权人员访问IED的操作特征的用户可选择部分。 在示例性实施例中,用户认证模块包括认证授权用户的信息数据库和获取用户识别信息的传感器(例如,生物测定传感器,磁性,全息,RFID或智能ID卡或键盘的读取器) 。 在一个应用中,这些技术在诸如电力和能量计的IED中实现,并且用于控制对仪表的复位,配置,计费,通信和数据采集/处理功能的访问。

    SYSTEM AND METHOD FOR SIMULTANEOUS COMMUNICATION ON MODBUS AND DNP 3.0 OVER ETHERNET FOR ELECTRONIC POWER METER
    5.
    发明申请
    SYSTEM AND METHOD FOR SIMULTANEOUS COMMUNICATION ON MODBUS AND DNP 3.0 OVER ETHERNET FOR ELECTRONIC POWER METER 有权
    用于电力仪表的MODBUS和DNP 3.0以太网同时通信的系统和方法

    公开(公告)号:US20100046545A1

    公开(公告)日:2010-02-25

    申请号:US12605682

    申请日:2009-10-26

    IPC分类号: H04J3/22

    摘要: A system and method is provided for simultaneous communications on Modbus and DNP 3.0 over Ethernet for an electronic power meter. The system incorporates one or more protocol wrappers to provide compatibility with both Modbus and DNP based applications. The system removes the appropriate wrappers and routes the incoming data packet to its destination. Additionally, the system also wraps outgoing response packets with the appropriate protocol wrapper based on the related data packet wrappers.

    摘要翻译: 提供了一种用于电子功率计在Modbus和DNP 3.0以太网上同步通信的系统和方法。 该系统包含一个或多个协议包装器,以提供与基于Modbus和DNP的应用程序的兼容性。 系统删除适当的包装器,并将传入的数据包路由到其目的地。 另外,系统还根据相关的数据包裹包裹带有适当协议包装器的传出响应包。

    On-line web accessed energy meter
    6.
    发明申请
    On-line web accessed energy meter 有权
    在线网络访问电能表

    公开(公告)号:US20080088476A1

    公开(公告)日:2008-04-17

    申请号:US11998920

    申请日:2007-12-03

    申请人: Wei Wang Erran Kagan

    发明人: Wei Wang Erran Kagan

    IPC分类号: G08C15/00 H04M11/00 H04Q7/20

    摘要: An electrical metering system capable of performing multiple metering functions, collecting data, and wirelessly provides the collected metering data to a utility operator. In the electrical metering system, at least one computing device for initiating a request for data. A first modem connects the computing device to an infrastructure. A wireless embedded modem for wirelessly connects an electric meter to an infrastructure, and the wireless electric modem receives a request from the computing device and wirelessly transmits the metering data to the computing device, thereby initiating the request.

    摘要翻译: 一种能够执行多个计量功能,收集数据并且将收集的计量数据无线地提供给公用事业运营商的电计量系统。 在电计量系统中,至少一个用于启动数据请求的计算设备。 第一个调制解调器将计算设备连接到基础设施。 一种用于将电表无线连接到基础设施的无线嵌入式调制解调器,并且所述无线电调制解调器接收来自所述计算设备的请求,并将所述计量数据无线地传送到所述计算设备,从而启动所述请求。

    Intelligent electronic device with enhanced power quality monitoring and communication capabilities
    8.
    发明授权
    Intelligent electronic device with enhanced power quality monitoring and communication capabilities 有权
    智能电子设备具有增强的电能质量监控和通信功能

    公开(公告)号:US08862435B2

    公开(公告)日:2014-10-14

    申请号:US13447346

    申请日:2012-04-16

    摘要: An intelligent electronic device (IED) has enhanced power quality and communications capabilities. The power meter can perform energy analysis by waveform capture, detect transient on the front end voltage input channels and provide revenue measurements. The power meter splits and distributes the front end input channels into separate circuits for scaling and processing by dedicated processors for specific applications by the power meter. Front end voltage input channels are split and distributed into separate circuits for transient detection, waveform capture analysis and revenue measurement, respectively. Front end current channels are split and distributed into separate circuits for waveform capture analysis and revenue measurement, respectively.

    摘要翻译: 智能电子设备(IED)具有增强的电力质量和通信能力。 功率计可以通过波形捕获进行能量分析,检测前端电压输入通道的瞬变,并提供收入测量。 功率计将前端输入通道分离并分配到单独的电路中,用于通过功率计对特定应用的专用处理器进行缩放和处理。 前端电压输入通道分别分开并分别分别用于瞬态检测,波形捕捉分析和收入测量。 前端电流通道分别分开并分别分别用于波形捕获分析和收入测量。

    INTELLIGENT ELECTRONIC DEVICE WITH ENHANCED POWER QUALITY MONITORING AND COMMUNICATION CAPABILITIES
    10.
    发明申请
    INTELLIGENT ELECTRONIC DEVICE WITH ENHANCED POWER QUALITY MONITORING AND COMMUNICATION CAPABILITIES 有权
    具有增强电力质量监测和通信能力的智能电子设备

    公开(公告)号:US20120209552A1

    公开(公告)日:2012-08-16

    申请号:US13447346

    申请日:2012-04-16

    IPC分类号: G06F19/00 G01R19/25

    摘要: An intelligent electronic device (IED) has enhanced power quality and communications capabilities. The power meter can perform energy analysis by waveform capture, detect transient on the front end voltage input channels and provide revenue measurements. The power meter splits and distributes the front end input channels into separate circuits for scaling and processing by dedicated processors for specific applications by the power meter. Front end voltage input channels are split and distributed into separate circuits for transient detection, waveform capture analysis and revenue measurement, respectively. Front end current channels are split and distributed into separate circuits for waveform capture analysis and revenue measurement, respectively.

    摘要翻译: 智能电子设备(IED)具有增强的电力质量和通信能力。 功率计可以通过波形捕获进行能量分析,检测前端电压输入通道的瞬变,并提供收入测量。 功率计将前端输入通道分离并分配到单独的电路中,用于通过功率计对特定应用的专用处理器进行缩放和处理。 前端电压输入通道分别分开并分别分别用于瞬态检测,波形捕捉分析和收入测量。 前端电流通道分别分开并分别分别用于波形捕获分析和收入测量。