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Bartlomiej Ufnalski


Institute of Control and Industrial Electronics, Warsaw Univ. of Tech.

44 total contributions since 2014

www.ufnalski.edu.pl
www.ufnalski.edu.pl/proceedings
Professional Interests: computational intelligence, optimal control, repetitive control, iterative learning control, particle swarm optimization, dynamic optimization problems (DOPs)

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Submitted


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

13 days ago | 89 downloads |

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

14 days ago | 24 downloads |

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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.

24 days ago | 35 downloads |

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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.

1 month ago | 35 downloads |

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

2 months ago | 5 downloads |

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MRAS speed estimator for DRFOC drive
Model reference adaptive system for speed estimation in direct rotor FOC asynchronous motor drive.

5 months ago | 27 downloads |

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ILC on PLC
Iterative learning control (ILC) using a programmable logic controller (PLC).

6 months ago | 5 downloads |

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2-axis CNC ILC cutting machine
Yet another illustration of ILC for my students.

6 months ago | 1 download |

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Uncertainties in DC drives
Yet another DC drive model for my students.

7 months ago | 4 downloads |

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Luenberger observer for speed-sensorless DC motor drive
Yet another demonstration for my students.

7 months ago | 22 downloads |

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Kalman filter for speed-sensorless DC motor drive
Yet another demonstration for my students.

7 months ago | 22 downloads |

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Extended Luenberger observer for speed-sensorless AC motor drive
Yet another demonstration for my students.

7 months ago | 23 downloads |

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Extended Kalman filter for speed-sensorless AC motor drive
Yet another demonstration for my students.

7 months ago | 35 downloads |

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System and measurement noise
Yet another demo for my students.

7 months ago | 5 downloads |

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Induction motor parameter estimation and tracking
The DOP-capable PSO is employed to estimate and then track asynchronous motor selected parameters.

8 months ago | 32 downloads |

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

9 months ago | 5 downloads |

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Hybrid part-stochastic part-deterministic repetitive control (law no. 3)
Hybrid part-stochastic part-deterministic iterative learning control law no. 3 is demonstrated here.

1 year ago | 2 downloads |

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Hybrid part-stochastic part-deterministic repetitive control (law no. 2)
Hybrid part-stochastic part-deterministic iterative learning control law no. 2 is demonstrated here.

1 year ago | 1 download |

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Hybrid part-stochastic part-deterministic repetitive control (law no. 1)
Hybrid part-stochastic part-deterministic iterative learning control law no. 1 is demonstrated here.

1 year ago | 2 downloads |

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Repetitive Neurocontroller with Disturbance Feedforward
This project demonstrates repetitve process control using gradient-based dynamic optimization tool.

1 year ago | 10 downloads |

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Repetitive neurocontroller training algorithms
A dozen or so training algorithms are investigated here.

1 year ago | 9 downloads |

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How to keep your swarms diversified
Several diversity measures are illustrated within the context of repetitive control.

1 year ago | 3 downloads |

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Optimal multiresonant controller in dq0
Particle swarm is employed to optimize a multiresonant controller synthesized in the dq0 frame.

1 year ago | 9 downloads |

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Time-distributed particle swarm repetitive control algorithm
A real-time implementation of the multi-swarm repetitive control algorithm is presented.

2 years ago | 3 downloads |

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Plug-in Direct Particle Swarm Repetitive Controller
This project demonstrates repetitve process control using evolutionary dynamic optimization tools.

2 years ago | 5 downloads |

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Speed-sensorless induction motor drive
A neuroestimator is used to enable speed-sensorless operation of the asynchronous motor drive.

2 years ago | 42 downloads |

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Gradient-free parameter identification in repetitive processes
Particle swarm based parameter identification (tracking) in non-stationary repetitive process.

2 years ago | 7 downloads |

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Adaptive optimal control for repetitive processes
The DOP-capable PSO is employed to adapt controller gains to changing repetitive process parameters.

2 years ago | 12 downloads |

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Multiresonant versus iterative learning control
Some similarities and differences between these two controllers can be studied here.

2 years ago | 8 downloads |

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B-spline based repetitive neurocontroller
A non-local learning rule is employed in a repetitive neurocontroller based on B-spline network.

2 years ago | 3 downloads |

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