公开(公告)号：WO2012082802A3

公开(公告)日：2014-04-10

申请号：PCT/US2011064745

申请日：2011-12-13

Applicant: FRAUNHOFER USA INC ,  ZEIFMAN MICHAEL

Inventor： ZEIFMAN MICHAEL

IPC: G01R21/00

CPC classification number: G01R21/133 ,  G01D4/002 ,  G06Q50/06 ,  Y02B70/3266 ,  Y02B90/241 ,  Y02B90/245 ,  Y04S20/242 ,  Y04S20/32 ,  Y04S20/38 ,  Y04S20/40

Abstract: Identification and tracking of major electric appliances by using aggregate power data obtained at the main breaker level of a residence or commercial establishment. Step power changes and power surges characterize appliances. These features are identified and the time of use and duration statistics are considered to match an observed sequence of power changes with the appliances being turned on and off. The time-dependent usage of appliances and their power consumption are then reconstructed.

Abstract translation: 通过使用在住宅或商业机构的主断路器等级获得的总电力数据来识别和跟踪主要电器。 步骤电源变化和功率浪涌表征电器。 这些特征被识别，并且使用时间和持续时间统计被认为与观察到的功率变化的顺序与被开启和关闭的设备相匹配。 然后重建电器的时间依赖使用及其功耗。

公开(公告)号：WO2012082802A9

公开(公告)日：2012-10-11

申请号：PCT/US2011064745

申请日：2011-12-13

Applicant: FRAUNHOFER USA INC ,  ZEIFMAN MICHAEL

Inventor： ZEIFMAN MICHAEL

IPC: G06Q10/08 ,  G06F19/00

CPC classification number: G01R21/133 ,  G01D4/002 ,  G06Q50/06 ,  Y02B70/3266 ,  Y02B90/241 ,  Y02B90/245 ,  Y04S20/242 ,  Y04S20/32 ,  Y04S20/38 ,  Y04S20/40

Abstract: Identification and tracking of major electric appliances by using aggregate power data obtained at the main breaker level of a residence or commercial establishment. Step power changes and power surges characterize appliances. These features are identified and the time of use and duration statistics are considered to match an observed sequence of power changes with the appliances being turned on and off. The time-dependent usage of appliances and their power consumption are then reconstructed.

Abstract translation: 使用住宅或商业机构的主要断路器级别获得的总电力数据识别和跟踪主要电器。 阶跃电力变化和电力冲击是电器的特征。 这些功能被识别出来，并且使用时间和持续时间统计被认为与所观察到的功率变化顺序相匹配，器具被打开和关闭。 然后重建设备的时间相关使用情况及其功耗。

公开(公告)号：WO2012082802A2

公开(公告)日：2012-06-21

申请号：PCT/US2011/064745

申请日：2011-12-13

Applicant: FRAUNHOFER USA, INC. ,  ZEIFMAN, Michael

Inventor： ZEIFMAN, Michael

CPC classification number: G01R21/133 ,  G01D4/002 ,  G06Q50/06 ,  Y02B70/3266 ,  Y02B90/241 ,  Y02B90/245 ,  Y04S20/242 ,  Y04S20/32 ,  Y04S20/38 ,  Y04S20/40

Abstract: Identification and tracking of major electric appliances by using aggregate power data obtained at the main breaker level of a residence or commercial establishment. Step power changes and power surges characterize appliances. These features are identified and the time of use and duration statistics are considered to match an observed sequence of power changes with the appliances being turned on and off. The time-dependent usage of appliances and their power consumption are then reconstructed.

Abstract translation: 通过使用在住宅或商业机构的主断路器等级获得的总电力数据来识别和跟踪主要电器。 步骤电源变化和功率浪涌表征电器。 这些特征被识别，并且使用时间和持续时间统计被认为与观察到的功率变化的顺序与被开启和关闭的设备相匹配。 然后重建电器的时间依赖使用及其功耗。