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How to calculate THD for the following waveform

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A harmonic current which is 10% of the fundamental still gives 0.995 power factor. Alhough the shown harmonic level is unwanted, it's no problem of PFC qualification.
 

FvM said:
A harmonic current which is 10% of the fundamental still gives 0.995 power factor. Alhough the shown harmonic level is unwanted, it's no problem of PFC qualification.
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how did u calculate it??
Is there any particular formula where we can calculate the PF if we know 3rd,5thharmonic content relative to fundamental??
 

FvM said:
A harmonic current which is 10% of the fundamental still gives 0.995 power factor. Alhough the shown harmonic level is unwanted, it's no problem of PFC qualification.
Click to expand...

How did u calculate the Displacement power factor???Distortion power factor is .995..
 

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