Wyznaczanie charakterystyk statycznych synchronicznego silnika reluktacyjnego z użyciem metody polowo-obwodowej
Artykuł w czasopiśmie
| Status: | |
| Warianty tytułu: |
Determination of steady state characteristics of axially laminated synchronous reluctance motor using field-circuit method
|
| Autorzy: | Machlarz Radosław |
| Rok wydania: | 2005 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | polski |
| Numer czasopisma: | 72 |
| Strony: | 97 - 101 |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The paper presents a field-circuit approach to determining the steady staty performance characteristics of synchronous reluctance motor with magneic circuit non-linearity taking into account. The method was implanted for the calculation of torgue-angle characteristic and main exploaitation parameters characteristic of two pole synchronouss reluctance motor with axially laminated, anisotropic rotor. For a number consecutive values of current abgle and different excitation levels the direct and quadrature axis current components were calculated. On the basis of radial component of airgap flux density distributions resolved for both axes and each excitation current value, the magnetizing flux linkages in direct and quadrature axes were determined. Calculated flux linkage vs. excitation current functions were stored as a look-up tables. An iterative method of solving a set of non-linear algebraic equations was adopted, with values of flux linkages taken from look-up table. The curves obtained on the basis of field-circuit model nd measured ones were presented together for comparison. The reasons for observed discrepancy between calculated and measures curves were discusseded. |
