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公开(公告)号:US10802059B2
公开(公告)日:2020-10-13
申请号:US16083833
申请日:2017-03-10
发明人: Joe Losinno , Bernd Meyer , Zoran Angelovski , Johny Mattsson
IPC分类号: G01R21/08 , G01R15/20 , G01R33/02 , G01R21/133
摘要: Described embodiments generally relate to a method of determining power delivered by a cable, the method comprising receiving data related to a residual magnetic field produced by the cable; determining a proportionality factor relating the received data to the power delivered by comparing the residual magnetic field data to independently measured reference data related to the power delivered by the cable; and based on the proportionality factor, determining the power delivered by the cable.