公开(公告)号：US20170108909A1

公开(公告)日：2017-04-20

申请号：US15292912

申请日：2016-10-13

申请人： Enphase Energy, Inc.

发明人： Joseph Phillips Matamoros

IPC分类号： G06F1/28 ,  G05F1/66

CPC分类号： G05F1/66 ,  G06F17/50 ,  G06F17/5004 ,  G06F21/60 ,  G06F2217/02 ,  G06F2217/78 ,  H02H1/0053 ,  H02J13/0013 ,  H02J13/0055 ,  H02J13/0086

摘要： A method and apparatus for sequence of event (SOE) data logging. In one embodiment, the method comprises continuously recording, at a power conditioner coupled to a power distribution line, data obtained by sampling a waveform of the power distribution line during a sampling window; analyzing, by the power conditioner, the data to determine whether an event has occurred; and based on the analysis, maintaining the data when it is determined that the event has occurred, and discarding the data when it is determined that the event has not occurred.

公开(公告)号：US10198019B2

公开(公告)日：2019-02-05

申请号：US15292912

申请日：2016-10-13

申请人： Enphase Energy, Inc.

发明人： Joseph Phillips Matamoros

IPC分类号： G05F1/66 ,  H02H1/00 ,  G06F17/50 ,  G06F21/60 ,  H02J13/00

摘要： A method and apparatus for sequence of event (SOE) data logging. In one embodiment, the method comprises continuously recording, at a power conditioner coupled to a power distribution line, data obtained by sampling a waveform of the power distribution line during a sampling window; analyzing, by the power conditioner, the data to determine whether an event has occurred; and based on the analysis, maintaining the data when it is determined that the event has occurred, and discarding the data when it is determined that the event has not occurred.