
dr hab. inż. Marcin Morawiec
Zatrudnienie
- Profesor uczelni w Katedra Automatyki Napędu Elektrycznego i Konwersji Energii
Media społecznościowe
Kontakt
- marcin.morawiec@pg.edu.pl
Profesor uczelni
- Miejsce pracy
- Gmach Elektrotechniki i Automatyki B ul. Sobieski pokój EM 218
- Telefon
- (58) 347 11 76
Wybrane publikacje
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Z type Observer Backstepping For Induction Machines
This paper contains a relatively new synthesis method for non-linear objects, named backstepping. This method can be used to obtain the observer structure. The paper presents the structure of the speed observer which is a new proposition of observer backstepping with additional state variables marked Z. The rotor speed can be estimated in three different ways. The first is based on the adaptive approach, the second on the nonadaptive...
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Feedback Control of Multiphase Induction Machines with Backstepping Technique
The paper presents the control possibility of five phase induction machines. In the proposed solution the machine model vector form is not transformed to the (dq)-coordinate system, that is connected to rotor flux vector, but utilizes the stationary system ( αβ ). Moreover, the nonlinear model linearization is based on demonstrated nonlinear variables transformation for i-orthogonal ( αβ )(n) planes. By introducing the backstepping...
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Application of sliding switching functions in backstepping based speed observer of induction machine
The paper presents an analysis of the speed observer which is based on the backstepping and sliding mode approach. The speed observer structure is based on the extended mathematical model of an induction machine. The observer structure is based on the measured phase stator currents and transformed to ( αβ ) coordinate system. The stator voltage vector components are treated as known values. Additionally, such an observer structure...
Uzyskane stopnie/tytuły naukowe
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2017-03-28
Nadanie stopnia naukowego
dr hab. inż. Elektrotechnika (Dziedzina nauk technicznych) -
2007-11-13
Nadanie stopnia naukowego
dr inż. Elektrotechnika (Dziedzina nauk technicznych)
wyświetlono 1603 razy