PLL Based Digital Adaptive Filter for Detecting Interharmonics
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-23
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Studies on the PLL (phase locked loop) based interharmonic measurements have been considerably increased recently.
The method proposed in this study is a hybrid method based on the frequency analysis.
The proposed method presents solutions for the leading problems about the interharmonic measurement, such as fundamental frequency shifting, spectral leakage, and picket-fence effect, using digital PLL and adaptive notch filter.
In addition, a new approach is presented to solve the multizero crossing problem encountered in the analysis of the harmonic-interharmonic.
Both simulative and field data tests have been performed to verify the effectiveness of the proposed method.
American Psychological Association (APA)
Özdemir, Ayhan& Taştan, Mehmet. 2014. PLL Based Digital Adaptive Filter for Detecting Interharmonics. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-476615
Modern Language Association (MLA)
Özdemir, Ayhan& Taştan, Mehmet. PLL Based Digital Adaptive Filter for Detecting Interharmonics. Mathematical Problems in Engineering No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-476615
American Medical Association (AMA)
Özdemir, Ayhan& Taştan, Mehmet. PLL Based Digital Adaptive Filter for Detecting Interharmonics. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-476615
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476615