Wyszukiwarka
dr hab. inż. Krzysztof Karwowski
Zatrudnienie
- Kierownik Studiów Doktoranckich - Wydział Elektrotechniki i Automatyki
- Profesor nadzwyczajny ze stop. nauk. dr hab. - Katedra Inżynierii Elektrycznej Transportu
Obszary badawcze
Kontakt
Profesor nadzwyczajny ze stop. nauk. dr hab.
Katedra Inżynierii Elektrycznej Transportu
Wydział Elektrotechniki i Automatyki
Miejsce pracy
Budynek A Elektrotech.
pokój EM-321 otwiera się w nowej karcie
Telefon (58) 347 11 58
Kierownik Studiów Doktoranckich
Wydział Elektrotechniki i Automatyki
Miejsce pracy
Budynek A Elektrotech.
pokój EM-321 otwiera się w nowej karcie
Telefon (58) 347 11 58
Wybrane publikacje
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Sensorless algorithm for sustaining controllability of IPMSM drive in electric vehicle after resolver fault
This paper presents a sensorless algorithm designated for the emergency control of an interior permanent magnet synchronous motor (IPMSM) drive in electric or hybrid vehicle. The algorithm is based on analysing the derivatives of motor phase currents measured over the duration of particular inverter states. The method is computationally simple and does not require additional hardware since the derivatives are measured indirectly.... -
Monitoring of current collectors on the railway line
Proper cooperation the current collectors and the overhead line is a pre-requisite for reliable and safe operation of railway transport. Instances of maladjustment and, in some cases, damage to the current collectors, occur between periodic inspections of the rolling stock. In order to detect such anomalies quickly, the test stand was developed, with the aim of monitoring the technical state of the current collectors under operating... -
Monitoring of current collectors on the railway line
Proper cooperation the current collectors and the overhead line is a pre-requisite for reliable and safe operation of railway transport. Instances of maladjustment and, in some cases, damage to the current collectors, occur between periodic inspections of the rolling stock. In order to detect such anomalies quickly, the test stand was developed, with the aim of monitoring the technical state of the current collectors under operating...
Uzyskane stopnie/tytuły naukowe
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1996-06-14
Nadanie stopnia naukowego
dr hab. inż. Elektrotechnika (Dziedzina nauk technicznych)
wyświetlono 250 razy