TY - JOUR N2 - In the paper, problem of proper tuning of second-order Reduced Active Disturbance Rejection Controller (RADRC2) is considered in application for industrial processes with significant (but not dominant) delay time. For First-Order plus Delay Time (FOPDT) and Second-Order plus Delay Time (SOPDT) processes, tuning rules are derived to provide minimal Integral Absolute Error (IAE) assuming robustness defined by gain and phase margins. Derivation was made using optimization procedure based on D-partition method. The paper also shows results of comprehensive simulation validation based on examplary benchmark processes of more complex dynamics as well as final practical validation. Comparison with PID controller shows that RADRC2 tuned by the proposed rules can be practical alternative for industrial control applications. L1 - http://journals.pan.pl/Content/118770/PDF/art05.pdf L2 - http://journals.pan.pl/Content/118770 PY - 2020 IS - No 4 EP - 719 DO - 10.24425/acs.2020.135848 KW - reduced-order ADRC KW - tuning KW - practical validation KW - industrial application A1 - Nowak, Paweł A1 - Czeczot, Jacek A1 - Grelewicz, Patryk PB - Committee of Automatic Control and Robotics PAS VL - vol. 30 DA - 2020.12.28 T1 - Tuning rules for industrial use of the second-order Reduced Active Disturbance Rejection Controller SP - 701 UR - http://journals.pan.pl/dlibra/publication/edition/118770 T2 - Archives of Control Sciences ER -