An Efficient Voltage-Behind-Reactance Formulation-Based Synchronous Machine Model for Electromagnetic Transients

An Efficient Voltage-Behind-Reactance Formulation-Based Synchronous Machine Model for Electromagnetic Transients

This paper proposes a new synchronous machine model based on the voltage-behind-reactance (VBR) formulation. The proposed approach maintains the accuracy of the VBR model and eliminates its computational inefficiencies. The new model also includes an iterative solution option for achieving higher ac...

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Veröffentlicht in:IEEE transactions on power delivery 2013-07, Vol.28 (3), p.1788-1795
Hauptverfasser: Karaagac, U., Mahseredjian, J., Kocar, I., Saad, O.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Circuit faults
Computational modeling
Electrical engineering. Electrical power engineering
Electrical machines
Electrical power engineering
Electromagnetic Transients Program (EMTP)
Equations
Exact sciences and technology
Mathematical model
Miscellaneous
Numerical models
Power networks and lines
Stators
synchronous machine
Synchronous machines
voltage-behind-reactance (VBR) model
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Beschreibung
Zusammenfassung:This paper proposes a new synchronous machine model based on the voltage-behind-reactance (VBR) formulation. The proposed approach maintains the accuracy of the VBR model and eliminates its computational inefficiencies. The new model also includes an iterative solution option for achieving higher accuracy. The proposed model is tested and compared to other modeling approaches using practical power system test cases.
ISSN:0885-8977
1937-4208
DOI:10.1109/TPWRD.2013.2252205