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Constantāparameter synchronous machine model including main flux saturation
Constantāparameter synchronous machine model including main flux saturation
- Source :
- IET Electric Power Applications. 10:477-487
- Publication Year :
- 2016
- Publisher :
- Institution of Engineering and Technology (IET), 2016.
-
Abstract
- This paper presents a new general-purpose state-space synchronous machine model based on the voltage-behind-reactance (VBR) formulation which accounts for main flux saturation. The proposed model has a numerically efficient constant-parameter decoupled RL branch interfacing circuit comprised of the stator and field windings. Consequently, the new model can be interfaced directly with arbitrary power networks and exciter circuits. The presented studies, executed using the Simulink toolbox PLECS, demonstrate the superior combination of numerical accuracy and efficiency of the new VBR model compared with existing state-of-the-art models. As a result, the proposed model would be a desirable addition to the built-in component libraries of many industry-grade state-variable-based transient simulators.
- Subjects :
- Engineering
business.industry
Stator
020209 energy
020208 electrical & electronic engineering
02 engineering and technology
Variable bitrate
law.invention
Electromagnetic coil
Interfacing
law
Control theory
0202 electrical engineering, electronic engineering, information engineering
Exciter
Electrical and Electronic Engineering
business
Synchronous motor
Saturation (magnetic)
Electronic circuit
Subjects
Details
- ISSN :
- 17518679 and 17518660
- Volume :
- 10
- Database :
- OpenAIRE
- Journal :
- IET Electric Power Applications
- Accession number :
- edsair.doi...........e23582c340bee628a70629ff8594377a
- Full Text :
- https://doi.org/10.1049/iet-epa.2015.0447