Bartlomiej Ufnalski
Institute of Control and Industrial Electronics, Warsaw University of Technology
Professional Interests: control in power electronics and drives, repetitive control, iterative learning control, particle swarm optimization, electromobility, reverse engineering, inspiring high schoolers to join me at the university (https://github.com/ufnalski), inspiring my students to build their own home laboratories (https://github.com/ufnalski). Credo: walk the talk.
MATLAB, C, Arduino
Spoken Languages:
English
Pronouns:
He/him
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Feeds
Enviada
Control Systems for People in a Hurry
A scrapbook/Handouts intended to evolve into a fully fledged handbook.
más de 2 años hace | 103 descargas |
Enviada
Erroneous use of the Naslin polynomial method
Erroneous use of the Naslin polynomial method is presented. This is to clarify some common mistakes to watch out for.
alrededor de 4 años hace | 41 descargas |
Enviada
State feedback versus cascade control systems
Similarities and differences between state feedback and cascade control systems are discussed.
más de 4 años hace | 102 descargas |
Enviada
LEGO Mindstorms EV3 OmniBot using Simulink
My take on LEGO Mindstorms EV3 holonomic platform using three omniwheels. Mostly for high schoolers to demonstrate that engineer...
casi 5 años hace | 84 descargas |
Enviada
LEGO Mindstorms EV3 MecanumBot using Simulink
My take on LEGO Mindstorms EV3 holonomic platform using four mecanum wheels. Mainly to reveal the concept to my daughter.
casi 5 años hace | 191 descargas |
Enviada
Particle swarm optimization in 2D space
Particle swarm optimizer for 2D problems z=f(x,y).
más de 5 años hace | 287 descargas |
Enviada
ELO speed estimator in the loop
This is a solution to the problem posed in "Extended Luenberger observer for speed-sensorless AC motor drive".
más de 5 años hace | 343 descargas |
Enviada
Constrained full state feedback control system
A ground-breaking solution to address the challenge of imposing constraints in a full-state feedback control system is proposed....
más de 5 años hace | 148 descargas |
Enviada
Particle swarm optimization
Particle swarm optimizer for 1D problems y=f(x).
casi 6 años hace | 606 descargas |
Enviada
DRFOC drive with flux neuroestimator
Direct Rotor Field Oriented Controlled (DRFOC) drive with two different flux calculators/estimators.
más de 6 años hace | 920 descargas |
Enviada
PWM converter delay
Pulse width modulated (PWM) converters introduce a delay of 0.5*T. The delay should be taken into account when controller is tun...
más de 6 años hace | 237 descargas |
Enviada
Comparative study of two repetitive control techniques
Comparative study of two repetitive process control techniques for a grid-tie converter under distorted grid voltage conditions....
más de 6 años hace | 424 descargas |
Enviada
FOC PMSM drive
Permanent magnet synchronous motor drive.
más de 6 años hace | 4633 descargas |
Enviada
Kalman filtering for beginners
The inner workings of the Kalman filter are derived. No optimization nor matrix algebra is employed.
más de 6 años hace | 584 descargas |
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PI controller code in C and Python
A brief demonstration of the capability of Simulink to execute C/C++ and Python code as a part of the numerical model.
más de 6 años hace | 533 descargas |
Enviada
Internal model principle
The concept of internal models is demonstrated here.
más de 6 años hace | 364 descargas |
Enviada
LEGO Mindstorms EV3 BallBot using Simulink
My take on LEGO Mindstorms EV3 balancing BallBot using a holonomic platform with three omniwheels and two gyroscopes.
más de 7 años hace | 149 descargas |
Enviada
LEGO Mindstorms EV3 Line Follower using Simulink
My take on LEGO Mindstorms EV3 Line Follower using two light sensors. Mostly for high schoolers to demonstrate that engineering ...
más de 7 años hace | 272 descargas |
Enviada
LEGO Mindstorms EV3 GyroBoy using Simulink
My take on LEGO Mindstorms EV3 GyroBoy using Simulink. Mostly for high schoolers to demonstrate that engineering is fun.
más de 7 años hace | 396 descargas |
Enviada
Repetitive controller with conditional learning
A conditional learning algorithm for an iterative learning controller (ILC) is illustrated here.
alrededor de 8 años hace | 372 descargas |
Enviada
Particle swarm based repetitive spline compensator
Particle swarm based repetitive spline compensator in two different arrangements is demonstrated.
más de 8 años hace | 618 descargas |
Enviada
Full-state feedback servo controller tuning using PSO
An a la linear quadratic regulator.
más de 8 años hace | 563 descargas |
Enviada
Full-state feedback controller tuning using PSO
A la linear quadratic regulator.
casi 9 años hace | 859 descargas |
Enviada
MPPT for PV using PSO
A novel hybrid maximum power point tracking (MPPT) concept is demonstrated.
casi 9 años hace | 10129 descargas |
Enviada
PSO based parameter identification
Yet another demonstration for my students.
casi 9 años hace | 733 descargas |
Enviada
ILC vs. MOSC
Iterative learning controller (ILC) versus multioscillatory controller (MOSC) battle.
casi 9 años hace | 582 descargas |
Enviada
Bipolar vs. unipolar PWMs
Yet another demonstration for my students.
casi 9 años hace | 273 descargas |
Enviada
Particle swarm based repetitive spline compensator with a hybrid learning formula
Particle swarm based repetitive spline compensator with a hybrid learning formula is demonstrated.
alrededor de 9 años hace | 286 descargas |
Enviada
Hybrid swarm-based repetitive controller with adaptive forgetting for a grid-tie converter
Inner workings of a swarm-based repetitive controller with adaptive forgetting are demonstrated.
alrededor de 9 años hace | 1028 descargas |
Enviada
Two-axis CNC RC cutting machine
Yet another demo for my students.
alrededor de 9 años hace | 603 descargas |
