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    • 4. 发明授权
    • Systems and methods for predictive building energy monitoring
    • 预测建筑能量监测的系统和方法
    • US08653968B2
    • 2014-02-18
    • US12646764
    • 2009-12-23
    • Matthew BrownChristopher Barrington-LeighChristopher PorterNeil Gentleman
    • Matthew BrownChristopher Barrington-LeighChristopher PorterNeil Gentleman
    • G08B1/08
    • H02J13/0062F24F11/46F24F2140/60G06Q10/04G06Q50/06H02J3/00H02J2003/003Y02B90/2638Y04S40/124
    • A system and method for predictive modeling of building energy consumption provides predicted building energy load values which are determined using kernel smoothing of historical building energy load values for a building using defined scaling factors for scaling predictor variables associated with building energy consumption. Predictor variables may include temperature, humidity, windspeed or direction, occupancy, time, day, date, and solar radiation. Scaling factor values may be defined by optimization training using historical building energy load values and measured predictor variable values for a building. Predicted and measured building energy load values are compared to determine if a preset difference threshold has been exceeded, in which case an alert signal or message is generated and transmitted to electronically and/or physically signal a user. The building energy monitoring system may be integrated with a building automation system, or may be operated as a separate system receiving building energy and predictor variable values.
    • 建筑能耗预测建模的系统和方法提供了预测的建筑物能量负荷值,其使用内部平滑建筑物的历史建筑物能量负荷值确定的建筑物能量负荷值,使用定义的缩放因子来缩放与建筑能耗相关联的预测变量。 预测变量可能包括温度,湿度,风速或方向,占用率,时间,日期,日期和太阳辐射。 缩放因子值可以通过使用历史建筑物能量负荷值和建筑物的测量预测变量值的优化训练来定义。 比较预测和测量的建筑物能量负载值以确定是否已经超过预设的差异阈值,在这种情况下,生成警报信号或者将信息发送到电子和/或物理地向用户发出信号。 建筑能量监测系统可以与楼宇自动化系统集成,或者可以作为接收建筑能量和预测变量值的单独系统来操作。
    • 5. 发明授权
    • Ethernet to multilane optical transport network traffic interface
    • 以太网到多路光传输网络流量接口
    • US08249080B1
    • 2012-08-21
    • US12959211
    • 2010-12-02
    • Dimitrios GiannakopoulosMatthew OrnesMatthew BrownTracy Ma
    • Dimitrios GiannakopoulosMatthew OrnesMatthew BrownTracy Ma
    • H04L12/28H04L12/56H04J3/16H04J3/22
    • H04J3/1658H04J2203/0085H04L5/00H04L12/4633
    • A system and method are provided for transporting a serial stream via a lower speed network using multiple parallel paths. At a transmitter, an optical or electromagnetic waveform is accepted representing a serial stream of digital information, and unbundled into n virtual information streams. Each virtual information stream is divided into a sequence of segments. Each segment is encapsulated, creating a sequence of packets by adding a start indicator to the beginning of each segment, and a terminate indicator to the end of each segment. Each packet is disinterleaved across m lanes and reinterleaved into n branches of framed data. Optical or electromagnetic waveforms representing the framed data are transmitted via n network branches. A receiver is also provided, which essentially reverses the above-described transmission method.
    • 提供了一种用于通过使用多个并行路径的低速网络传送串行流的系统和方法。 在发射机处,接收表示数字信息的串行流的光学或电磁波形,并将其分解成n个虚拟信息流。 每个虚拟信息流被分成一段段。 每个段被封装,通过将开始指示符添加到每个段的开始,并且将终止指示符添加到每个段的末尾来创建数据包序列。 每个数据包在m个通道上解交错,并重新交织成成帧数据的n个分支。 通过n个网络分支传送表示成帧数据的光学或电磁波形。 还提供接收机,其基本上反转了上述传输方法。
    • 8. 发明申请
    • System and Method for Link Rate Negotiation
    • 链路速率协商的系统和方法
    • US20100075613A1
    • 2010-03-25
    • US12236918
    • 2008-09-24
    • Matthew BrownMarika HerodYanming Gao
    • Matthew BrownMarika HerodYanming Gao
    • H04B7/00
    • H04W28/22H04L5/1446
    • A system and method are provided for negotiating a link data rate in a communication system using a plurality of data rates. In a system including a first device network-connected to a second device, auto-negotiation (AN) messages are mutually transmitted. The AN messages indicate rate information such as preferred data rate capabilities, if the device has a dual-rate capability, or a single data rate capabilities. If the AN messages are mutually transmitted, a negotiated link data rate is established. However, if one of the devices cannot send AN messages, the other device times-out, and a link data rate is established at the data rate transmitted by the device that is not AN-capable.
    • 提供了一种用于在使用多个数据速率的通信系统中协商链路数据速率的系统和方法。 在包括与第二设备网络连接的第一设备的系统中,自动协商(AN)消息被相互传输。 AN消息指示诸如优选数据速率能力的速率信息,如果设备具有双速率能力或单个数据速率能力。 如果AN消息相互发送,则建立协商的链路数据速率。 然而,如果其中一个设备不能发送AN消息,则其他设备超时和链路数据速率以不是AN的能力的设备传输的数据速率建立。