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    Electronic electric meter for networked meter reading
    1.
    发明申请
    Electronic electric meter for networked meter reading 有权

    公开(公告)号：US20040070517A1

    公开(公告)日：2004-04-15

    申请号：US10672885

    申请日：2003-09-26

    Applicant: Silver Spring Networks, Inc.

    Inventor： Lance A. Ehrke ,  Kimbel A. Nap ,  Donn R. Dresselhuys

    IPC: G08C015/06 ,  G08B023/00

    CPC classification number: G01D4/004 ,  G01D4/002 ,  G01D4/008 ,  H04Q9/00 ,  H04Q2209/60 ,  Y02B90/241 ,  Y02B90/242 ,  Y02B90/244 ,  Y02B90/245 ,  Y02B90/246 ,  Y04S20/32 ,  Y04S20/322 ,  Y04S20/327 ,  Y04S20/40 ,  Y04S20/42 ,  Y10T29/49018

    Abstract: An electronic electric meter for use in a networked automatic meter reading environment. The electric meter retrofits into existing meter sockets and is available for new meter installations for both single phase and three phase electric power connections. The meter utilizes an all electronic design including a meter microcontroller, a measurement microcontroller, a communication microcontroller and spread spectrum processor, and a plurality of other communication interface modules for communicating commodity utilization and power quality data to a utility. The electric meter utilizes a modular design which allows the interface modules to be changed depending upon the desired communication network interface. The meter measures electricity usage and monitors power quality parameters for transmission to the utility over a two-way 900 MHz spread spectrum local area network (LAN) to a remotely located gateway node. The gateway node transmits this data to the utility over a commercially available fixed wide area network (WAN). The meter also provides direct communication to the utility over a commercially available network interface that plugs into the meter's backplane or bus system bypassing the local area network communication link and gateway node.

    Electronic electric meter for networked meter reading
    2.
    发明申请
    Electronic electric meter for networked meter reading 有权

    公开(公告)号：US20040061625A1

    公开(公告)日：2004-04-01

    申请号：US10672781

    申请日：2003-09-26

    Applicant: Silver Spring Networks, Inc.

    Inventor： Lance A. Ehrke ,  Kimbel A. Nap ,  Donn R. Dresselhuys

    IPC: G08C015/06

    CPC classification number: G01D4/004 ,  G01D4/002 ,  G01D4/008 ,  H04Q9/00 ,  H04Q2209/60 ,  Y02B90/241 ,  Y02B90/242 ,  Y02B90/244 ,  Y02B90/245 ,  Y02B90/246 ,  Y04S20/32 ,  Y04S20/322 ,  Y04S20/327 ,  Y04S20/40 ,  Y04S20/42 ,  Y10T29/49018

    Abstract: An electronic electric meter for use in a networked automatic meter reading environment. The electric meter retrofits into existing meter sockets and is available for new meter installations for both single phase and three phase electric power connections. The meter utilizes an all electronic design including a meter microcontroller, a measurement microcontroller, a communication microcontroller and spread spectrum processor, and a plurality of other communication interface modules for communicating commodity utilization and power quality data to a utility. The electric meter utilizes a modular design which allows the interface modules to be changed depending upon the desired communication network interface. The meter measures electricity usage and monitors power quality parameters for transmission to the utility over a two-way 900 MHz spread spectrum local area network (LAN) to a remotely located gateway node. The gateway node transmits this data to the utility over a commercially available fixed wide area network (WAN). The meter also provides direct communication to the utility over a commercially available network interface that plugs into the meter's backplane or bus system bypassing the local area network communication link and gateway node.

    Electronic electric meter for networked meter reading
    3.
    发明申请
    Electronic electric meter for networked meter reading 审中-公开
    用于网络抄表的电子电表

    公开(公告)号：US20040066310A1

    公开(公告)日：2004-04-08

    申请号：US10672324

    申请日：2003-09-26

    Applicant: Silver Spring Networks, Inc

    Inventor： Lance A. Ehrke ,  Kimbel A. Nap ,  Donn R. Dresselhuys

    IPC: G08C015/06

    CPC classification number: G01D4/004 ,  G01D4/002 ,  G01D4/008 ,  H04Q9/00 ,  H04Q2209/60 ,  Y02B90/241 ,  Y02B90/242 ,  Y02B90/244 ,  Y02B90/245 ,  Y02B90/246 ,  Y04S20/32 ,  Y04S20/322 ,  Y04S20/327 ,  Y04S20/40 ,  Y04S20/42 ,  Y10T29/49018

    Abstract: An electronic electric meter for use in a networked automatic meter reading environment. The electric meter retrofits into existing meter sockets and is available for new meter installations for both single phase and three phase electric power connections. The meter utilizes an all electronic design including a meter microcontroller, a measurement microcontroller, a communication microcontroller and spread spectrum processor, and a plurality of other communication interface modules for communicating commodity utilization and power quality data to a utility. The electric meter utilizes a modular design which allows the interface modules to be changed depending upon the desired communication network interface. The meter measures electricity usage and monitors power quality parameters for transmission to the utility over a two-way 900 MHz spread spectrum local area network (LAN) to a remotely located gateway node. The gateway node transmits this data to the utility over a commercially available fixed wide area network (WAN). The meter also provides direct communication to the utility over a commercially available network interface that plugs into the meter's backplane or bus system bypassing the local area network communication link and gateway node.

    Abstract translation: 一种用于联网自动抄表环境的电子电表。 电表改装成现有的仪表插座，可用于单相和三相电力连接的新电表安装。 该仪表使用包括仪表微控制器，测量微控制器，通信微控制器和扩展频谱处理器的全部电子设计，以及用于将商品利用率和电能质量数据传送到公用事业的多个其它通信接口模块。 电表采用模块化设计，允许根据所需的通信网络接口更改接口模块。 仪表测量用电量并监测电力质量参数，以通过双向900 MHz扩频局域网（LAN）传输到公用事业机到远程位置的网关节点。 网关节点通过市售的固定广域网（WAN）将该数据发送到实用程序。 该仪表还通过市售的网络接口直接通信，该网络接口插入仪表的背板或总线系统，绕过局域网通信链路和网关节点。

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