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Modeling of Single-Pulse Operated Switched Reluctance Generator and Its Verification.
- Source :
-
IEEE Transactions on Industry Applications . Sep-Oct2020, Vol. 56 Issue 5, p4966-4976. 11p. - Publication Year :
- 2020
-
Abstract
- This article proposes a mathematical model for a switched reluctance (SR) generator feeding a dc link through a power electronic converter. SR machines are operated in single-pulse mode at close to and above base speed. The SR generator is modeled as a current source, controllable with dc-link voltage $V_{\text{dc}}$ , prime mover speed $\omega _m$ , and switching angles ($\alpha _{\text{on}}$ and $\alpha _{\text{off}}$) of the converter. This current source model is used to predict the dc-link dynamics for constant resistance, constant current, and constant power loads. This is further utilized to derive the voltage build-up condition for an SR generator. The generator model, dc-link dynamics and voltage build-up conditions are validated through simulations and experiments. [ABSTRACT FROM AUTHOR]
- Subjects :
- *VOLTAGE control
*MATHEMATICAL models
*ELECTRIC potential
Subjects
Details
- Language :
- English
- ISSN :
- 00939994
- Volume :
- 56
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Industry Applications
- Publication Type :
- Academic Journal
- Accession number :
- 146012448
- Full Text :
- https://doi.org/10.1109/TIA.2020.3005586