Autors: Mihov, G. S., Badarov, D. H.
Title: Methodology for Measuring the Frequency of Power-line Interferences
Keywords: Interference extraction, Frequency measurement, Harmonic suppression, Digital filtration.

Abstract: The paper presents a testing methodology for measuring the frequency of power-line interference. The methodology consists of three steps: i) power-line interference extraction and low frequency drift elimination; ii) third harmonic suppression; iii) interference frequency measurement using the dependency between the frequency response of a digital filter and the power-line frequency change. The methodology is developed in MatLab environment. Appropriate experiments have been carried out.

References

    Issue

    Proceedings of XI National Conference with International Participation "Electronica 2020", 2020, Bulgaria,

    Вид: постер/презентация в национален форум с межд. уч., публикация в реферирано издание, индексирана в Scopus