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Bartlomiej Ufnalski


Institute of Control and Industrial Electronics, Warsaw University of Technology

Last seen: 대략 2개월 전 2014년부터 활동

Followers: 3   Following: 0

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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.

Programming Languages:
C, MATLAB, Arduino
Spoken Languages:
English
Pronouns:
He/him

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Control Systems for People in a Hurry
A scrapbook/Handouts intended to evolve into a fully fledged handbook.

5개월 전 | 다운로드 수: 1 |

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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.

대략 2년 전 | 다운로드 수: 1 |

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State feedback versus cascade control systems
Similarities and differences between state feedback and cascade control systems are discussed.

2년 초과 전 | 다운로드 수: 2 |

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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...

대략 3년 전 | 다운로드 수: 1 |

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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.

대략 3년 전 | 다운로드 수: 4 |

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Particle swarm optimization in 2D space
Particle swarm optimizer for 2D problems z=f(x,y).

3년 초과 전 | 다운로드 수: 4 |

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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".

3년 초과 전 | 다운로드 수: 3 |

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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....

거의 4년 전 | 다운로드 수: 4 |

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Particle swarm optimization
Particle swarm optimizer for 1D problems y=f(x).

거의 4년 전 | 다운로드 수: 4 |

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DRFOC drive with flux neuroestimator
Direct Rotor Field Oriented Controlled (DRFOC) drive with two different flux calculators/estimators.

4년 초과 전 | 다운로드 수: 3 |

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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...

4년 초과 전 | 다운로드 수: 2 |

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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....

4년 초과 전 | 다운로드 수: 4 |

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FOC PMSM drive
Permanent magnet synchronous motor drive.

4년 초과 전 | 다운로드 수: 61 |

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Kalman filtering for beginners
The inner workings of the Kalman filter are derived. No optimization nor matrix algebra is employed.

4년 초과 전 | 다운로드 수: 3 |

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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.

4년 초과 전 | 다운로드 수: 4 |

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Internal model principle
The concept of internal models is demonstrated here.

4년 초과 전 | 다운로드 수: 1 |

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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.

5년 초과 전 | 다운로드 수: 1 |

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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 ...

5년 초과 전 | 다운로드 수: 2 |

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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.

5년 초과 전 | 다운로드 수: 1 |

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Repetitive controller with conditional learning
A conditional learning algorithm for an iterative learning controller (ILC) is illustrated here.

대략 6년 전 | 다운로드 수: 4 |

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Particle swarm based repetitive spline compensator
Particle swarm based repetitive spline compensator in two different arrangements is demonstrated.

6년 초과 전 | 다운로드 수: 3 |

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Full-state feedback servo controller tuning using PSO
An a la linear quadratic regulator.

거의 7년 전 | 다운로드 수: 2 |

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Full-state feedback controller tuning using PSO
A la linear quadratic regulator.

거의 7년 전 | 다운로드 수: 9 |

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MPPT for PV using PSO
A novel hybrid maximum power point tracking (MPPT) concept is demonstrated.

거의 7년 전 | 다운로드 수: 47 |

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PSO based parameter identification
Yet another demonstration for my students.

거의 7년 전 | 다운로드 수: 2 |

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ILC vs. MOSC
Iterative learning controller (ILC) versus multioscillatory controller (MOSC) battle.

거의 7년 전 | 다운로드 수: 2 |

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Bipolar vs. unipolar PWMs
Yet another demonstration for my students.

대략 7년 전 | 다운로드 수: 1 |

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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.

대략 7년 전 | 다운로드 수: 3 |

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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.

7년 초과 전 | 다운로드 수: 3 |

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Two-axis CNC RC cutting machine
Yet another demo for my students.

7년 초과 전 | 다운로드 수: 3 |

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