Bartlomiej Ufnalski
Institute of Control and Industrial Electronics, Warsaw University of Technology
Professional Interests: computational intelligence, optimal control, repetitive control, iterative learning control, particle swarm optimization, dynamic optimization problems (DOPs), inspiring high schoolers to join me at the university (www.ufnalski.edu.pl), inspiring my students to build their own home laboratories (see my STM32CubeIDE examples on GitHub). Personal interests: inspiring my daughter to experiment with automatic control and robotics -- mainly using LEGO Mindstorms (Scratch and Python) and Arduino IDE. Credo: walk the talk.
C, MATLAB, Arduino
Spoken Languages:
English
Pronouns:
He/him
Feeds
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Control Systems for People in a Hurry
A scrapbook/Handouts intended to evolve into a fully fledged handbook.
5 months 前 | 1 次下载 |
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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.
2 years 前 | 1 次下载 |
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State feedback versus cascade control systems
Similarities and differences between state feedback and cascade control systems are discussed.
2 years 前 | 2 次下载 |
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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...
3 years 前 | 1 次下载 |
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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.
3 years 前 | 4 次下载 |
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Particle swarm optimization in 2D space
Particle swarm optimizer for 2D problems z=f(x,y).
3 years 前 | 4 次下载 |
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ELO speed estimator in the loop
This is a solution to the problem posed in "Extended Luenberger observer for speed-sensorless AC motor drive".
3 years 前 | 3 次下载 |
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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....
4 years 前 | 4 次下载 |
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Particle swarm optimization
Particle swarm optimizer for 1D problems y=f(x).
4 years 前 | 4 次下载 |
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DRFOC drive with flux neuroestimator
Direct Rotor Field Oriented Controlled (DRFOC) drive with two different flux calculators/estimators.
4 years 前 | 4 次下载 |
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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...
4 years 前 | 2 次下载 |
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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....
4 years 前 | 4 次下载 |
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Kalman filtering for beginners
The inner workings of the Kalman filter are derived. No optimization nor matrix algebra is employed.
4 years 前 | 3 次下载 |
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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.
4 years 前 | 4 次下载 |
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Internal model principle
The concept of internal models is demonstrated here.
4 years 前 | 1 次下载 |
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LEGO Mindstorms EV3 BallBot using Simulink
My take on LEGO Mindstorms EV3 balancing BallBot using a holonomic platform with three omniwheels and two gyroscopes.
5 years 前 | 1 次下载 |
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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 ...
5 years 前 | 2 次下载 |
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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.
5 years 前 | 1 次下载 |
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Repetitive controller with conditional learning
A conditional learning algorithm for an iterative learning controller (ILC) is illustrated here.
6 years 前 | 4 次下载 |
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Particle swarm based repetitive spline compensator
Particle swarm based repetitive spline compensator in two different arrangements is demonstrated.
6 years 前 | 3 次下载 |
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Full-state feedback servo controller tuning using PSO
An a la linear quadratic regulator.
7 years 前 | 2 次下载 |
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Full-state feedback controller tuning using PSO
A la linear quadratic regulator.
7 years 前 | 9 次下载 |
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MPPT for PV using PSO
A novel hybrid maximum power point tracking (MPPT) concept is demonstrated.
7 years 前 | 51 次下载 |
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PSO based parameter identification
Yet another demonstration for my students.
7 years 前 | 2 次下载 |
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ILC vs. MOSC
Iterative learning controller (ILC) versus multioscillatory controller (MOSC) battle.
7 years 前 | 2 次下载 |
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Particle swarm based repetitive spline compensator with a hybrid learning formula
Particle swarm based repetitive spline compensator with a hybrid learning formula is demonstrated.
7 years 前 | 3 次下载 |
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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.
7 years 前 | 3 次下载 |