Digital signal processing algorithms for power and line parameter measurements with low sensitivity to frequency change Conference Paper

abstract

• The authors introduce a novel approach to definition of digital signal-processing algorithms using bilinear form representation. The proposed algorithms are used to calculate power and line parameter values based on the current and voltage samples. The bilinear form approach provides a convenient methodology for the optimal design of digital signal-processing algorithms. This feature is utilized to design digital algorithms for power and line parameter measurements with low sensitivity to system frequency change. Several different algorithms are defined and their performance is investigated by testing their sensitivity to system frequency change. Various sampling rates and different data windows are utilized to define several test cases.

name of conference

• Conference Papers Power Industry Computer Application Conference

authors

• Kezunovic, Mladen

published proceedings

• Conference Papers Power Industry Computer Application Conference

author list (cited authors)

• Perunicic, B., Kezunovic, M., Slobodan, L., & Soljanin, E.

citation count

• 4

complete list of authors

• Perunicic, B||Kezunovic, M||Slobodan, L||Soljanin, E

publication date

• January 1989

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

Digital Object Identifier (DOI)

• 10.1109/pica.1989.39006

start page

• 276

end page

• 282

URL

• http://dx.doi.org/10.1109/pica.1989.39006