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21 条记录 (耗时 0.027 秒)

    Revenue meter bayonet assembly and method of attachment
    6.
    发明授权
    Revenue meter bayonet assembly and method of attachment 有权
    收益表卡口组装及附件方法

    公开(公告)号：US06186842B1

    公开(公告)日：2001-02-13

    申请号：US09370686

    申请日：1999-08-09

    申请人： Markus F. Hirschbold ,  Peter C. Cowan

    发明人： Markus F. Hirschbold ,  Peter C. Cowan

    IPC分类号： H01R402

    CPC分类号： H01R13/04 ,  H05K1/0263 ,  H05K1/115 ,  H05K1/116 ,  H05K3/3447 ,  H05K3/429 ,  H05K2201/09627 ,  H05K2201/0979

    摘要： A method and arrangement are disclosed for attaching one or more electrical bayonet-type blades to a circuit board. The arrangement comprises a circuit board with at least one opening adapted to receive one blade. A solder pad disposed on at least one surface of board surrounds the opening. A plurality of vias surround the opening. The vias are disposed such that they pass through the solder pad. Solder is applied around the electrically conducting bayonet on one surface of the circuit board, through the vias, and around the electrically conducting bayonet of the surface of the circuit board opposite to the solder pad.

    摘要翻译： 公开了用于将一个或多个电刺刀型刀片附接到电路板的方法和装置。 该装置包括具有适于容纳一个叶片的至少一个开口的电路板。 设置在板的至少一个表面上的焊盘围绕开口。 多个通孔围绕开口。 通孔设置成使得它们通过焊盘。 焊料在电路板的一个表面上的导电卡口周围，通过通孔，以及电路板表面的与焊盘相对的导电卡口周围。

    Current sensor assembly
    9.
    发明授权
    Current sensor assembly 有权
    电流传感器组件

    公开(公告)号：US07557563B2

    公开(公告)日：2009-07-07

    申请号：US11335793

    申请日：2006-01-19

    申请人： Colin N. Gunn ,  Stewart J. Harding ,  Marc A. Ricci ,  Daniel N. Loewen ,  Peter C. Cowan ,  Martin A. Hancock

    发明人： Colin N. Gunn ,  Stewart J. Harding ,  Marc A. Ricci ,  Daniel N. Loewen ,  Peter C. Cowan ,  Martin A. Hancock

    IPC分类号： G01R15/18

    CPC分类号： G01R15/183 ,  G01R1/18 ,  G01R1/22 ,  G01R15/186

    摘要： A sensor apparatus for measuring power parameters on a power conductor, such as a high voltage transmission line may include a corona structure, an electronics assembly and a conductor mountable device. The corona structure may define an outer boundary surrounding the electronics assembly and the conductor mountable device. The corona structure may shield the electronic assembly and conductor mountable device from a corona produceable with the power conductor. The conductor mountable device may be a power parameter measurement device, such as a current sensor assembly. The current sensor assembly may be a split-core design that includes multiple transformer cores. The electronics assembly and the conductor mountable device may powered from a line voltage suppliable on the power conductor. Data may be wirelessly transmitted and received with the sensor apparatus.

    摘要翻译： 用于测量诸如高压传输线的电力导体上的功率参数的传感器装置可以包括电晕结构，电子组件和导体可安装装置。 电晕结构可以限定电子组件和导体可安装装置周围的外边界。 电晕结构可以屏蔽电子组件和导体可安装装置免受可用电力导体产生的电晕。 导体可安装装置可以是功率参数测量装置，例如电流传感器组件。 当前的传感器组件可以是包括多个变压器芯的分裂芯设计。 电子组件和导体可安装装置可以由可在电源导体上提供的线路电压供电。 可以使用传感器装置无线地发送和接收数据。

    Wireless communications system incorporating intelligent electronic devices
    10.
    发明授权
    Wireless communications system incorporating intelligent electronic devices 有权
    智能电子设备的无线通信系统

    公开(公告)号：US07417558B2

    公开(公告)日：2008-08-26

    申请号：US10843256

    申请日：2004-05-11

    申请人： Simon H. Lightbody ,  Peter C. Cowan ,  Hal E. Etheridge ,  J. Bradford Forth ,  Colin N. Gunn ,  Martin A. Hancock

    发明人： Simon H. Lightbody ,  Peter C. Cowan ,  Hal E. Etheridge ,  J. Bradford Forth ,  Colin N. Gunn ,  Martin A. Hancock

    IPC分类号： G01R31/08 ,  H04Q7/00 ,  H04M1/00 ,  H04B1/38 ,  G08C19/16 ,  G08C19/04

    CPC分类号： G01R21/133 ,  G01D4/00 ,  Y02B90/241 ,  Y04S20/32

    摘要： An intelligent electronic device (IED) for monitoring at least one power parameter in a power system is disclosed. The IED comprises at least one voltage input operative to be coupled with at least one power line in the power system and operative to sense at least one voltage in the power system. The IED further comprises at least one current input operative to be coupled with the at least one power line and operative to sense a current flowing through the at least one power line. The IED further comprises at least one analog to digital converter coupled to the voltage input and the current input and operative to produce digital samples indicative of the voltage and current. The IED further comprises a processor coupled with the at least one analog to digital converter and operative to calculate the at least one power parameter. The IED further comprises a power supply operative to supply power to the IED. The IED further comprises a transceiver operative to communicate at least one data packet comprising the at least one power parameter via time domain pulses of RF energy occupying a wide range of frequencies and an antenna coupled with the transceiver operative to transmit the RF data packet.

    摘要翻译： 公开了一种用于监测电力系统中的至少一个功率参数的智能电子设备（IED）。 IED包括至少一个电压输入，其操作以与电力系统中的至少一个电力线耦合并且用于感测电力系统中的至少一个电压。 IED还包括至少一个电流输入，其操作以与所述至少一个电力线耦合并且用于感测流过所述至少一个电力线的电流。 IED还包括耦合到电压输入和电流输入的至少一个模数转换器，并且用于产生指示电压和电流的数字样本。 IED还包括与至少一个模数转换器耦合的处理器，并且可操作以用于计算至少一个功率参数。 IED还包括可操作以向IED供电的电源。 IED还包括收发器，其操作以通过占据宽范围频率的RF能量的时域脉冲和与收发器耦合的天线来传送包括所述至少一个功率参数的至少一个数据分组，所述天线与所述收发器耦合以用于发送所述RF数据分组。