公开(公告)号：EP3004901B1

公开(公告)日：2019-07-03

申请号：EP14734206.7

申请日：2014-05-30

申请人： Analog Devices Global Unlimited Company

发明人： DANESH, Seyed Amir Ali ,  HOLLAND, William Michael James ,  STUART, John ,  HURWITZ, Jonathan Ephraim David

IPC分类号： G01R21/133 ,  G01R1/20 ,  G01R11/25 ,  G01R11/66 ,  G01R15/14 ,  G01R19/00 ,  G01R19/25 ,  G01R17/00 ,  G01R17/02 ,  G01R19/165 ,  G01R27/08 ,  G01R27/14

公开(公告)号：EP3450998A1

公开(公告)日：2019-03-06

申请号：EP18191083.7

申请日：2018-08-28

申请人： Analog Devices Global Unlimited Company

发明人： DANESH, Seyed ,  STUART, John

IPC分类号： G01R11/25 ,  G01R11/56 ,  G01R35/04 ,  G01R15/04 ,  G01R21/00 ,  G01R21/133 ,  G01R27/28

摘要： The present disclosure provides a system and method for the management of a monitor module in an electrical measurement system to determine an estimate of a transfer function of a first measurement sensor in the measurement system. The management comprises outputting a first control instruction for instructing the monitor module to determine an estimate of the transfer function of the first measurement sensor over a first individual run length of time, obtaining a first monitor result from the monitor module, the monitor result comprising the estimate of the transfer function of the first measurement sensor and generating a report based at least in part on the first monitor result.

公开(公告)号：EP3450996A1

公开(公告)日：2019-03-06

申请号：EP18191080.3

申请日：2018-08-28

申请人： Analog Devices Global Unlimited Company

发明人： DANESH, Seyed ,  STUART, John

IPC分类号： G01R11/25 ,  G01R11/56 ,  G01R35/04 ,  G01R15/04 ,  G01R21/00 ,  G01R21/133 ,  G01R27/28

摘要： The present disclosure relates to generating a measurement sensor profiling summary in relation to a measurement sensor of an electrical measurement system, the measurement sensor being suitable for measuring an electrical property. The profiling summary is generated by obtaining a plurality of profiling results each comprising an estimate of a transfer function of a measurement sensor of the electrical measurement system and a corresponding certainty value indicative of the accuracy of the estimate of the transfer function, wherein the plurality of profiling results are based on estimates of the transfer function of the measurement sensor and corresponding certainty values that were determined by a monitor module of the electrical measurement system during a profiling period of time; and generating a profiling summary based on at least one of the plurality of profiling results.

公开(公告)号：EP3450997A1

公开(公告)日：2019-03-06

申请号：EP18191081.1

申请日：2018-08-28

申请人： Analog Devices Global Unlimited Company

发明人： DANESH, Seyed ,  STUART, John

IPC分类号： G01R11/25 ,  G01R11/56 ,  G01R35/04 ,  G01R15/04 ,  G01R21/00 ,  G01R21/133 ,  G01R27/28

摘要： The present disclosure relates to the control of an operation of a monitor module of an electrical measurement system, where the monitor module has a plurality of operating states, including a) monitor at least a first measurement sensor of the utility meter to determine a first monitor result comprising an estimate of a transfer function of the first measurement sensor and a corresponding certainty value indicative of the accuracy of the estimate of the transfer function of the first measurement sensor, wherein the first measurement sensor is for measuring a first electrical property, and b) do not monitor any measurement sensor of the electrical measurement system.