Filter choice for an effective measurement noise attenuation in PI and PID controllers

M Huba - 2015 IEEE International Conference on Mechatronics …, 2015 - ieeexplore.ieee.org
This paper shows by simulation and by a relative total variance performance measures that
in control of lag dominated first order time delayed plants appropriately filtered PID control …

Experimental evaluation of a DO-FPID controller with different filtering properties

M Huba, I Bélai - IFAC Proceedings Volumes, 2014 - Elsevier
The paper brings experimental results and evaluation to modular disturbance observer
based filtered PD and PID controller design based on theoretical results of papers Huba …

Comparison of two approaches to a positional servo control

I Belai, M Huba - Proceedings of the 2014 15th International …, 2014 - ieeexplore.ieee.org
The paper deals with comparison of a filtered disturbance observer based PID control (DO
FPID) with different realizations of a two-degree-of-freedom (2DOF) PID control. It shows that …

Noise attenuation motivated controller design. Part I: Speed control

M Huba, I Bélai - 2014 International Symposium on Power …, 2014 - ieeexplore.ieee.org
The paper deals with an experimental evaluation of a modular design of the disturbance
observer (DO) based filtered PI control with scalable filtering properties (DO-FPI). Based on …

Tuning of a filtered pole assignment controller for an integral plant

M Huba - Proceedings of the 2014 15th International …, 2014 - ieeexplore.ieee.org
The paper deals with an optimal filter tuning for a filtered PD control (FPD) with a specified
tracking properties. Within a simplified modular design [1]-[4], in a nominal case, the filters …

Simulation tool for tuning of the speed servo drive

I Bélai, V Goga - 2018 16th International Conference on …, 2018 - ieeexplore.ieee.org
The design of the speed control loop is one of the key topics in the field of electrical servo
drives learning at the Institute of Automotive Mechatronics (IAMT) of the FEI STU. When …

Comparing traditional and constrained disturbance-observer based positional control

I Bélai, M Huba, D Vrancic - Measurement and Control, 2021 - journals.sagepub.com
This paper compares three different position controllers of electrical drives equipped by
binomial n th order filters, which are offering filtering properties important in a quantization …

Robustness versus performance in PDO FPI Control of the IPDT plant

M Huba - 2015 IEEE International Conference on Mechatronics …, 2015 - ieeexplore.ieee.org
This paper deals with robustness evaluation of the predictive disturbance observer based
filtered PI (PDO FPI) control. Robust performance of loops with integral plants, different order …

Model reference control of a two tank system

P Bisták, M Huba - … Conference on System Theory, Control and …, 2014 - ieeexplore.ieee.org
This paper deals with a new approach to the control design for a second-order nonlinear
plant with time-delays. There are several methods that can solve this problem: the gain …

The positional servo drive with the feedforward control and the noise attenuation

I Bélai, M Huba - 2016 Cybernetics & Informatics (K&I), 2016 - ieeexplore.ieee.org
The paper deals with the design and with the comparison of properties of positional servo
drive with the three control structures: 1. A filtered disturbance observer based PID control …