
prof. dr hab. inż. Janusz Nieznański
Zatrudnienie
- Prorektor ds. umiędzynarodowienia i innowacji w Politechnika Gdańska
- Profesor w Katedra Energoelektroniki i Maszyn Elektrycznych
Media społecznościowe
Kontakt
- janusz.nieznanski@pg.edu.pl
Profesor
- Miejsce pracy
- Budynek Wydziału Elektrotechniki i Automatyki - Laboratorium LINTE^2
- Telefon
- (58) 347 16 75
- janusz.nieznanski@pg.edu.pl
Wybrane publikacje
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Application of Barycentric Coordinates in Space Vector PWM Computations
This paper proposes the use of barycentric coordinates in the development and implementationof space-vector pulse-width modulation (SVPWM) methods, especially for inverters with deformed space-vector diagrams. The proposed approach is capable of explicit calculation of vector duty cycles, independentof whether they assume ideal positions or are displaced due to the DC-link voltage imbalance. The use ofbarycentric coordinates also...
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Compensation of Dead Time Effects for Shunt Active Power Filters
The paper presents a comprehensive approach to the compensation of the grid current distortion for shunt active power filter systems. Four different sources of current distortion are addressed: imperfect grid synchronization caused by the distortion in the grid voltages, time delays in the estimation of compensating currents and grid voltages, fluctuations of the dc bus voltage, and the distortion of inverter output voltages due...
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Comprehensive compensation of grid current distortion by shunt active power filters
The paper presents a comprehensive approach to the compensation of grid current distortion in shunt active power filter systems. Four sources of current distortion are addressed: imperfect grid synchronization caused by the distortion in the grid voltages, time delays in the evaluation of grid voltages and computation of compensating currents, fluctuations of the dc bus voltage, and the distortion of inverter output voltages due...
wyświetlono 824 razy