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Paper Information

Journal:   IRANIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING (IJECE)   SUMMER-FALL 2004 , Volume 3 , Number 2; Page(s) 126 To 131.
 
Paper: 

SCALE-FREQUENCY ANALYSIS OF POWER QUALITY DISTURBANCES

 
 
Author(s):  PANIGRAHI B.K., PANDA R., BEHERA S.
 
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Abstract: 

This paper presents harmonic analysis of power quality disturbances in scale-frequency domain. A suitable scheme has been proposed for power signal analysis using orthonormal harmonic basis functions with compact support.
These basis functions are band-pass in nature. One can choose filter center frequencies easily. It has been shown that the respective band-pass filter outputs are associated with harmonics of the distorted power signal under consideration.
Hence, the present scheme may be useful for harmonic analysis of power quality disturbances. Moreover, this technique provides a precise scale-frequency analysis.

 
Keyword(s): DISCRETE FOURIER TRANSFORM, HARMONIC ANALYSIS, MULTI-RESOLUTION TECHNIQUES, POWER QUALITY, SCALEFREQUENCY ANALYSIS, WAVELET TRANSFORM
 
 
References: 
 
Citations: 
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APA: Copy

PANIGRAHI, B., & PANDA, R., & BEHERA, S. (2004). SCALE-FREQUENCY ANALYSIS OF POWER QUALITY DISTURBANCES. IRANIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING (IJECE), 3(2), 126-131. https://www.sid.ir/en/journal/ViewPaper.aspx?id=11983



Vancouver: Copy

PANIGRAHI B.K., PANDA R., BEHERA S.. SCALE-FREQUENCY ANALYSIS OF POWER QUALITY DISTURBANCES. IRANIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING (IJECE). 2004 [cited 2021June15];3(2):126-131. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=11983



IEEE: Copy

PANIGRAHI, B., PANDA, R., BEHERA, S., 2004. SCALE-FREQUENCY ANALYSIS OF POWER QUALITY DISTURBANCES. IRANIAN JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING (IJECE), [online] 3(2), pp.126-131. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=11983.



 
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