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Table 3 Experimental results

From: A performance comparison of static VAr compensator based on Goertzel and FFT algorithm and experimental validation

	Goertzel algorithm	FFT algorithm
Loads: 300 W + 200 VAr
Before compensation
V	207.81	207.20
A	1.680	1.690
VA	349.12	350.18
W	288.85	288.02
VAr	197.41	196.84
P.F.	0.82	0.82
After compensation
V	207.81	207.20
A	1.390	1.400
VA	288.85	290.09
W	286.77	285.94
VAr	33.24	35.22
P.F.	0.99	0.99
Computation time	0.06	0.085

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