Critical Voltage Flicker Detection based on Pair of Inter-harmonics Analysis Method
نویسندگان
چکیده
This paper presents a critical voltage flicker detection based on a pair of inter-harmonics analysis method. The proposed algorithm can be applied in any crowded human place for human awareness purpose. Moreover, the correlation between pair of inter-harmonics and critical voltage flicker is described in details and the related formulas have been derived as well. According to simulation and experimental results, the amplitude of pair of inter-harmonics is able to detect the severity of critical voltage flicker. Furthermore, the experimental results are compared with the results which obtained by using the Fluke power analyzer (Pinst). Keywords-voltage flicke; inter-harmonics; FFT
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