Band-Pass ARC-Filter with Pole Frequency, Pole Decay and Transfer Ratio Independent Adjustment
Darya Yu. Denisenko, Жебрун Евгений Андреевич, Nikolay Nikolayevich Prokopenko, Yu. I. Ivanov · 2019 16th Conference on Electrical Machines, Drives and Power Systems (ELMA) · 2019
We have discussed properties of band-pass ARC-filters' (ARCF) new circuit, in which it is possible to adjust the following basic parameters independently: pole frequency (ωp), pole decay (dp) and transfer ratio in band-pass (M). We have obtained basic expressions, which allow synthesizing ARCF. We have presented adjustment algorithm and computer simulation results, which show that it is possible to adjust the parameters ωp, dp, M independently in the suggested ARCF circuit solution, for example, using digital potentiometers microcircuits.