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Constant-Parameter Voltage-Behind-Reactance Induction Machine Model Including Main Flux Saturation.
- Source :
-
IEEE Transactions on Energy Conversion . Mar2015, Vol. 30 Issue 1, p90-102. 13p. - Publication Year :
- 2015
-
Abstract
- Interfacing of electrical machine models with ac power networks has a significant impact on numerical accuracy and efficiency in state-variable-based transient simulation programs. This paper continues the recent work in this area by proposing a new explicit constant-parameter voltage-behind-reactance (VBR) induction machine model that includes main flux saturation and allows a direct interface to any external network. The proposed model uses numerical approximations to achieve a decoupled interfacing circuit with constant RL branches that is easy to use in many simulation programs. Computer studies demonstrate that the proposed model provides high numerical accuracy for machines with a diverse range of parameters, even at fairly large integration step sizes. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 08858969
- Volume :
- 30
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Energy Conversion
- Publication Type :
- Academic Journal
- Accession number :
- 101166046
- Full Text :
- https://doi.org/10.1109/TEC.2014.2342258