Energy consumption disaggregation system
    6.
    发明授权
    Energy consumption disaggregation system 有权
    能耗分解系统

    公开(公告)号:US08983670B2

    公开(公告)日:2015-03-17

    申请号:US13232398

    申请日:2011-09-14

    摘要: A system for disaggregating a gross energy measurement into individual component energy consumption. A collection of components may be situated in a facility. A sensor may obtain electrical signals from one or more power input lines which convey power to the facility for the components. The signals may indicate the total energy consumption by the collection of components. Approaches and/or mechanisms may be used to disaggregate the indication of total energy consumption into indications of individual energy consumption by the components without the need for separately determining the individual energy consumption with additional measurements or instrumentation. Also, approaches and/or mechanisms may be used for integrating a known load activity with whole facility energy consumption for enhancing the component disaggregation. Indications of individual energy consumption permit a reasonable evaluation of components from efficiency, conservation and/or other perspectives.

    摘要翻译: 将总能量测量分解为单个部件能量消耗的系统。 组件的集合可以位于设施中。 传感器可以从一个或多个电力输入线路获得电信号,这些电力输入线路将功率传送到设备的部件。 这些信号可以指示通过收集组件的总能量消耗。 可以使用方法和/或机制来将总能量消耗的指示分解成部件的单个能量消耗的指示,而不需要通过附加的测量或仪器来单独地确定单独的能量消耗。 此外,方法和/或机构可用于将已知负载活动与整个设施能量消耗相结合,以增强组件解聚。 单个能源消耗的指示允许从效率,保护和/或其他视角对组件进行合理评估。

    ENERGY CONSUMPTION DISAGGREGATION SYSTEM
    7.
    发明申请
    ENERGY CONSUMPTION DISAGGREGATION SYSTEM 有权
    能源消耗分散系统

    公开(公告)号:US20130066479A1

    公开(公告)日:2013-03-14

    申请号:US13232398

    申请日:2011-09-14

    IPC分类号: G06F1/32 G06F19/00 G06N5/00

    摘要: A system for disaggregating a gross energy measurement into individual component energy consumption. A collection of components may be situated in a facility. A sensor may obtain electrical signals from one or more power input lines which convey power to the facility for the components. The signals may indicate the total energy consumption by the collection of components. Approaches and/or mechanisms may be used to disaggregate the indication of total energy consumption into indications of individual energy consumption by the components without the need for separately determining the individual energy consumption with additional measurements or instrumentation. Also, approaches and/or mechanisms may be used for integrating a known load activity with whole facility energy consumption for enhancing the component disaggregation. Indications of individual energy consumption permit a reasonable evaluation of components from efficiency, conservation and/or other perspectives.

    摘要翻译: 将总能量测量分解为单个部件能量消耗的系统。 组件的集合可以位于设施中。 传感器可以从一个或多个电力输入线路获得电信号,这些电力输入线路将功率传送到设备的部件。 这些信号可以指示通过收集组件的总能量消耗。 可以使用方法和/或机制来将总能量消耗的指示分解成部件的单个能量消耗的指示,而不需要通过附加的测量或仪器单独地确定单独的能量消耗。 此外,方法和/或机构可用于将已知负载活动与整个设施能量消耗相结合,以增强组件解聚。 单个能源消耗的指示允许从效率,保护和/或其他视角对组件进行合理评估。

    System and method for predicting device deterioration
    8.
    发明申请
    System and method for predicting device deterioration 审中-公开
    用于预测设备劣化的系统和方法

    公开(公告)号:US20070088570A1

    公开(公告)日:2007-04-19

    申请号:US11363621

    申请日:2006-02-28

    IPC分类号: G06Q10/00

    摘要: A system and method is provided for predicting deterioration in a mechanical device. The deterioration prediction system and method includes a dynamic model of the mechanical device and a state estimator to predict deterioration in a mechanical device. The dynamic model includes a plurality of evolving health states that describe the performance of the mechanical device. The dynamic model can be implemented such that several distinct factors contribute the evolution of the health states. These factors can include damage accumulation, interaction between components in the device, deviation from design conditions, and the influence of discrete events. In one embodiment, the dynamic model uses a Poisson distribution to model the rate of damage accumulation in the mechanical device.

    摘要翻译: 提供了一种用于预测机械装置的劣化的系统和方法。 劣化预测系统和方法包括机械装置的动态模型和用于预测机械装置的劣化的状态估计器。 动态模型包括描述机械装置的性能的多个进化健康状态。 可以实施动态模型,使得几个不同的因素有助于健康状态的演变。 这些因素可能包括损坏积累,设备中组件之间的相互作用,偏离设计条件以及离散事件的影响。 在一个实施例中,动态模型使用泊松分布来模拟机械装置中的损伤累积速率。

    SYSTEMS AND METHODS FOR ENGINE DIAGNOSIS USING WAVELET TRANSFORMATIONS
    9.
    发明申请
    SYSTEMS AND METHODS FOR ENGINE DIAGNOSIS USING WAVELET TRANSFORMATIONS 审中-公开
    使用小波变换进行发动机诊断的系统和方法

    公开(公告)号:US20090326754A1

    公开(公告)日:2009-12-31

    申请号:US12165267

    申请日:2008-06-30

    IPC分类号: G01M15/05

    CPC分类号: G05B23/0221 G05B23/0281

    摘要: A method for performing diagnosis on an engine includes the steps of obtaining data for a plurality of variables pertaining to the engine, transforming the data with respect to each of the plurality of variables using a wavelet transformation, to thereby generate initial coefficients for each of the plurality of variables, and aggregating the initial coefficients for each of the plurality of variables, to thereby generate an aggregate set of coefficients for the plurality of variables.

    摘要翻译: 一种用于在发动机上执行诊断的方法包括以下步骤:获得关于发动机的多个变量的数据,使用小波变换相对于多个变量中的每一个变换数据,从而生成每个变量的初始系数 多个变量,并且聚合多个变量中的每一个的初始系数,从而生成用于多个变量的一组系数。