- Tytuł:
- Lyapunov stability based sliding mode observer for sensorless control of permanent magnet synchronous motor
- Autorzy:
-
Navaneethan, Soundirarajan
Kanthalakshmi, Srinivasan
Aandrew Baggio, S. - Powiązania:
- https://bibliotekanauki.pl/articles/2173640.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
electric vehicles
permanent magnet synchronous motor
sensorless control
sliding mode observer
Lyapunov stability
tracking efficiency
pojazdy elektryczne
silnik synchroniczny z magnesami trwałymi
sterowanie bezczujnikowe
obserwator o ślizgowym trybie pracy
stabilność Lapunova
wydajność śledzenia - Opis:
- In recent years there has been an increasing demand for electric vehicles due to their attractive features including low pollution and increase in efficiency. Electric vehicles use electric motors as primary motion elements and permanent magnet machines found a proven record of use in electric vehicles. Permanent magnet synchronous motor (PMSM) as electric propulsion in electric vehicles supersedes the performance compared to other motor types. However, in order to eliminate the cumbersome mechanical sensors used for feedback, sensorless control of motors has been proposed. This paper proposes the design of sliding mode observer (SMO) based on Lyapunov stability for sensorless control of PMSM. The designed observer is modeled with a simulated PMSM model to evaluate the tracking efficiency of the observer. Further, the SMO is coded using MATLAB/Xilinx block models to investigate the performance at real-time.
- Źródło:
-
Bulletin of the Polish Academy of Sciences. Technical Sciences; 2022, 70, 2; art. no. e140353
0239-7528 - Pojawia się w:
- Bulletin of the Polish Academy of Sciences. Technical Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł