- Tytuł:
-
Badania symulacyjne układu napędowego z silnikiem szeregowym prądu stałego w oparciu o model uwzględniający charakterystykę magnesowania
Simulation research of a DC series motor drive base on a model, which takes into account a magnetization curve - Autorzy:
-
Patyk, A.
Ogiński, L. - Powiązania:
- https://bibliotekanauki.pl/articles/1373458.pdf
- Data publikacji:
- 2009
- Wydawca:
- Sieć Badawcza Łukasiewicz - Instytut Napędów i Maszyn Elektrycznych Komel
- Tematy:
-
układ napędowy
silnik szeregowy prądu stałego
charakterystyka magnesowania
równanie przyrostowe - Opis:
- Assumptions and final structure of series motor equations were presented. In the description, a magnetization curve, which significantly affects properties of the motor, was taken into account. Nonlinearly connected with magnetization curve is present in a induction voltage drop and in a rotation voltage, as well. Quantitive examinations were performed for a series motor PBSOa12x type. A share of current dependent induction voltage drop components was examined. It was assumed that additional, so-called “negative inductance”, which is a product of a current and partial, current derivative of inductance, can be omitted. This conclusion can be regarded as general. It refers to a typical motor taking into account construction and magnetic materials. So-called incremental equations of a motor were formulated, which describe it behaviour in a small deviation from an equilibrium point. Using a precise model, a simulation of a motor start fed from a DC controlled rectifier was performed. The simulated system was a closed one with a current limitation. The feeding voltage was an input signal.
- Źródło:
-
Maszyny Elektryczne: zeszyty problemowe; 2009, 84; 183-189
0239-3646
2084-5618 - Pojawia się w:
- Maszyny Elektryczne: zeszyty problemowe
- Dostawca treści:
- Biblioteka Nauki
Artykuł