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公开(公告)号:US20140361761A1
公开(公告)日:2014-12-11
申请号:US14470110
申请日:2014-08-27
IPC分类号: H01F38/28
CPC分类号: H01F38/28 , H01F38/32 , H01F2038/305
摘要: A method for processing output from a current transformer comprising deriving signal data from the output; converting the signal data from analog to digital format; removing a carrier signal from the signal data; squaring the signal data; and performing a recursive RMS algorithm on the signal data.
摘要翻译: 一种用于处理来自电流互感器的输出的方法,包括从所述输出导出信号数据; 将信号数据从模拟转换成数字格式; 从所述信号数据中去除载波信号; 平均信号数据; 并对信号数据执行递归RMS算法。