TY - JOUR N2 - Single-branch filters are still popular and are commonly used for power quality improvement purposes. Analysis of a single-branch filter is a relatively simple task. Although individual filters tuned to specific harmonics can be easily designed, after connecting them into a group it turns out that the capacitance and inductance mutually influence each other, distorting the resulting frequency characteristics. This article presents a matrix method for design a group of single-branch filters, so that the resultant frequency characteristic satisfies the design requirements including the requirements for location of the frequency characteristic maxima. Designer indicates the frequencies of the parallel resonances. L1 - http://journals.pan.pl/Content/84899/PDF/06_paper.pdf L2 - http://journals.pan.pl/Content/84899 PY - 2014 IS - No 1 March EP - 92 DO - 10.2478/aee-2014-0006 KW - passive filter KW - compensation of reactive power KW - harmonics A1 - Klempka, Ryszard PB - Polish Academy of Sciences VL - vol. 63 DA - 2014 T1 - Designing a group of single-branch filters taking into account their mutual influence SP - 81 UR - http://journals.pan.pl/dlibra/publication/edition/84899 T2 - Archives of Electrical Engineering ER -