TY - JOUR N2 - This paper presents a state feedback controller (SFC) for position control of PMSM servo-drive. Firstly, a short review of the commonly used swarm-based optimization algorithms for tuning of SFC is presented. Then designing process of current control loop as well as of SFC with feedforward path is depicted. Next, coefficients of controller are tuned by using an artificial bee colony (ABC) optimization algorithm. Three of the most commonly applied tuning methods (i.e. linear-quadratic optimization, pole placement technique and direct selection of coefficients) are used and investigated in terms of positioning performance, disturbance compensation and robustness against plant parameter changes. Simulation analysis is supported by experimental tests conducted on laboratory stand with modern PMSM servo-drive. L1 - http://journals.pan.pl/Content/117656/PDF/05_D997-1007_01564_Bpast.No.68-5_30.10.20_.pdf L2 - http://journals.pan.pl/Content/117656 PY - 2020 IS - No. 5 (i.a. Special Section on Modern control of drives and power converters) EP - 1007 DO - 10.24425/bpasts.2020.134622 KW - tuning KW - PMSM servo-drive KW - artificial bee colony algorithm KW - linear-quadratic optimization KW - pole placement A1 - Tarczewski, T. A1 - Niewiara, L.J. A1 - Grzesiak, L.M. VL - 68 DA - 31.10.2020 T1 - Artificial bee colony based state feedback position controller for PMSM servo-drive – the efficiency analysis SP - 997 UR - http://journals.pan.pl/dlibra/publication/edition/117656 T2 - Bulletin of the Polish Academy of Sciences Technical Sciences ER -