Hey everyone,
I have an excel spreadsheet containing data points (t,A) of a non sinusoidal current waveform, I was wondering if anyone knows how to calculate Irms of the waveform using these values?
tried
=SQRT(SUMSQ(B3:B7000)/COUNTA(B3:B7000))
where B3:B7000 are my current values.
with no success
any ideas would be greatly appreciated.
I have an excel spreadsheet containing data points (t,A) of a non sinusoidal current waveform, I was wondering if anyone knows how to calculate Irms of the waveform using these values?
tried
=SQRT(SUMSQ(B3:B7000)/COUNTA(B3:B7000))
where B3:B7000 are my current values.
with no success
any ideas would be greatly appreciated.