公开(公告)号：US07043340B2

公开(公告)日：2006-05-09

申请号：US10373679

申请日：2003-02-25

Applicant: Thomas F. Papallo ,  Indra Purkayastha ,  Emad Andarawis Andarawis ,  Ertugrul Berkcan ,  Scott Charles Evans ,  Rahul Gore ,  Mingxiao Jiang ,  Shobhana Mani ,  Daniel Lawrence Morrill ,  Eugene Joseph Orlowski, Jr. ,  Marc Robert Pearlman ,  William James Premerlani ,  Ramakrishna Rao ,  Samantha Rao ,  Austars Raymond Schnore, Jr. ,  Charles Scott Sealing ,  Daniel White Sexton ,  Somashekhar Basavaraj ,  Terry Michael Topka

Inventor： Thomas F. Papallo ,  Indra Purkayastha ,  Emad Andarawis Andarawis ,  Ertugrul Berkcan ,  Scott Charles Evans ,  Rahul Gore ,  Mingxiao Jiang ,  Shobhana Mani ,  Daniel Lawrence Morrill ,  Eugene Joseph Orlowski, Jr. ,  Marc Robert Pearlman ,  William James Premerlani ,  Ramakrishna Rao ,  Samantha Rao ,  Austars Raymond Schnore, Jr. ,  Charles Scott Sealing ,  Daniel White Sexton ,  Somashekhar Basavaraj ,  Terry Michael Topka

IPC: G06F19/00

CPC classification number: H02H7/262 ,  G06F1/12 ,  G06F3/05 ,  H01H83/20 ,  H01H2300/03 ,  H02H1/0061 ,  H02H3/006 ,  H02H3/05 ,  H02H7/261 ,  H02H7/263 ,  H02H7/30 ,  H02J3/00 ,  H02J3/005 ,  H02J3/12 ,  H02J13/001 ,  H02J13/002 ,  H02J13/0024 ,  H02J13/0055 ,  H02J13/0062 ,  H02J13/0072 ,  H02J13/0079 ,  H02J13/0086 ,  H02J2003/001 ,  H02J2003/007 ,  H02J2003/146 ,  H04J3/0658 ,  H04J3/0661 ,  H04L1/0002 ,  H04L1/0018 ,  H04L41/0253 ,  H04L43/00 ,  H04L43/06 ,  H04L43/0817 ,  H04L47/10 ,  Y02B70/3241 ,  Y02B90/224 ,  Y02B90/2615 ,  Y02B90/2623 ,  Y02B90/2638 ,  Y02B90/2646 ,  Y02D50/10 ,  Y02P80/11 ,  Y04S10/40 ,  Y04S20/14 ,  Y04S20/224 ,  Y04S20/227 ,  Y04S40/121 ,  Y04S40/122 ,  Y04S40/124 ,  Y04S40/125 ,  Y04S40/168 ,  Y10T307/25 ,  Y10T307/461 ,  Y10T307/469 ,  Y10T307/549 ,  Y10T307/937 ,  Y10T307/957

Abstract: A protection system for a power distribution system is provided. The protection system includes a central computer, a plurality of data modules, and a data network. The data modules are each in communication with a different circuit breaker of the power distribution system. The data network communicates between the central computer and the plurality of data modules. The central computer sends an instruction to the plurality of data modules over the data network to aid in synchronization of sampling of a power condition at the plurality of data modules.

Abstract translation: 提供了配电系统的保护系统。 保护系统包括中央计算机，多个数据模块和数据网络。 数据模块各自与配电系统的不同断路器通信。 数据网络在中央计算机与多个数据模块之间进行通信。 中央计算机通过数据网络向多个数据模块发送指令，以帮助同步多个数据模块上的电力状况的采样。

公开(公告)号：US06999291B2

公开(公告)日：2006-02-14

申请号：US10373641

申请日：2003-02-25

Applicant: Emad Andarawis Andarawis ,  Daniel White Sexton ,  Austars Raymond Schnore, Jr. ,  Ertugrul Berkcan ,  Changting Wang ,  Samantha Rao ,  Ramakrishna Rao ,  Eugene Joseph Orlowski, Jr. ,  Somashekhar Basavaraj ,  Rahul Gore ,  Marc Robert Pearlman

Inventor： Emad Andarawis Andarawis ,  Daniel White Sexton ,  Austars Raymond Schnore, Jr. ,  Ertugrul Berkcan ,  Changting Wang ,  Samantha Rao ,  Ramakrishna Rao ,  Eugene Joseph Orlowski, Jr. ,  Somashekhar Basavaraj ,  Rahul Gore ,  Marc Robert Pearlman

IPC: H02H3/00

CPC classification number: H02H7/262 ,  G06F1/12 ,  G06F3/05 ,  H01H83/20 ,  H01H2300/03 ,  H02H1/0061 ,  H02H3/006 ,  H02H3/05 ,  H02H7/261 ,  H02H7/263 ,  H02H7/30 ,  H02J3/00 ,  H02J3/005 ,  H02J3/12 ,  H02J13/001 ,  H02J13/002 ,  H02J13/0024 ,  H02J13/0055 ,  H02J13/0062 ,  H02J13/0072 ,  H02J13/0079 ,  H02J13/0086 ,  H02J2003/001 ,  H02J2003/007 ,  H02J2003/146 ,  H04J3/0658 ,  H04J3/0661 ,  H04L1/0002 ,  H04L1/0018 ,  H04L41/0253 ,  H04L43/00 ,  H04L43/06 ,  H04L43/0817 ,  H04L47/10 ,  Y02B70/3241 ,  Y02B90/224 ,  Y02B90/2615 ,  Y02B90/2623 ,  Y02B90/2638 ,  Y02B90/2646 ,  Y02D50/10 ,  Y02P80/11 ,  Y04S10/40 ,  Y04S20/14 ,  Y04S20/224 ,  Y04S20/227 ,  Y04S40/121 ,  Y04S40/122 ,  Y04S40/124 ,  Y04S40/125 ,  Y04S40/168 ,  Y10T307/25 ,  Y10T307/461 ,  Y10T307/469 ,  Y10T307/549 ,  Y10T307/937 ,  Y10T307/957

Abstract: A method and apparatus for operating a power distribution system circuit breaker is provided. The circuit breaker includes an associated node electronics unit wherein a node electronics unit redundancy requirement is predetermined. The method includes monitoring electrical system parameters associated with the circuit breaker with the node electronics unit, communicating the electrical system parameters over a digital network to at least one central control processing unit, receiving commands and actions from the at least one central control processing unit over the digital network, determining circuit breaker actuation commands based at least partially on the received commands and actions, and operating the circuit breaker based on the circuit breaker actuation commands.

公开(公告)号：US6061388A

公开(公告)日：2000-05-09

申请号：US660382

申请日：1996-06-07

Applicant: Gary Jude Saulnier ,  Eugene Joseph Orlowski, Jr. ,  John Anderson Fergus Ross

Inventor： Gary Jude Saulnier ,  Eugene Joseph Orlowski, Jr. ,  John Anderson Fergus Ross

IPC: H04B1/707 ,  H04B15/00 ,  H04K1/00 ,  H04L27/30

CPC classification number: H04B1/707

Abstract: A method and apparatus for implementing a spread spectrum communication system of the "transmitted reference" type provides both multipath and interference protection with little complexity. Need for a local reference is avoided by transmitting a reference that the receiver can use to perform despreading. In general, the transmitted reference system sends both a message signal and a reference signal to the receiver. The message signal contains the information to be communicated, which has been spread through multiplication with a wide band "spreading waveform". The reference signal consists of the spreading waveform itself which the receiver call use to despread the message signal and recover the information.

Abstract translation: 用于实现“发送参考”类型的扩展频谱通信系统的方法和装置提供了几乎没有复杂性的多路径和干扰保护。 通过发送接收器可以用来执行解扩的参考来避免本地引用的需要。 通常，发送的参考系统向接收器发送消息信号和参考信号。 消息信号包含通过与宽带“扩展波形”相乘而扩展的要传送的信息。 参考信号由扩展波形本身组成，接收机呼叫用于解扩消息信号并恢复信息。