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Summary form only given. A voltage-behind-reactance (VBR) machine model has been recently proposed for the EMTP-type simulation programs. The VBR model greatly improves numerical accuracy and efficiency compared with the traditional qd and phase-domain (PD) models. This paper extends the previous research and presents an approach to include magnetic saturation into the VBR induction machine model...
Recently, there has been renewed interest in modeling of electrical machines for the EMTP-type programs, with the goal of improving the machine-network interface. In this paper, we present a new voltage-behind-reactance induction machine model for the EMTP-type solution and power system transients. In the proposed model, the stator circuit is represented in phase coordinates and the rotor subsystem...
This paper presents a voltage-behind-reactance (VBR) induction machine model for the Matlab-Simulink toolbox SimPowerSystem, which is widely used for simulations of power and power electronics systems. In the proposed VBR model, the three-phase stator branches are represented by decoupled and constant R-L branches behind voltage sources, which provide a direct interface of the model with the external...
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