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The present paper details the analysis of a custom designed synchronous reluctance machine used for light electric vehicles. Firstly, the paper details the design of the machine using dedicated software, followed by an iterative optimization process using a coupling of FEM software with Matlab code. In order to analyze the performance of the machine, dedicated control strategies need to be implemented...
The paper details the background of design, modeling, building and experimental validation of a low power switched reluctance machine (SRM) together with its attached custom made electronic converter. Aspects regarding the design of the machine highlight the main analytical involved procedures. The model of the machine is firstly validated through simulation wise involving two strategies, one based...
Axial Flux Machines are favorable option for Low speed applications because of the flexibility to have higher pole number. In this paper, an overview of axial flux machine is given in the first part. In the second part, the lumped parameters are determined for the axial flux induction machine which has sinusoidal winding distribution. And a model is developed based on the derived system equations...
In this paper, on the basis of vector control, Extended Kalman Filter (EKF) was employed to estimate stator winding resistance, rotor flux-linkage due to permanent magnet and temperature rise in stator winding and rotor magnet of AC PMSM. Identification model of different parameter was established in rotating reference frame and MATLAB/SIMULINK was used to do simulation experiments. The theoretical...
Doubly-Fed Induction Generators (DFIG) are commonly utilized in wind farms nowadays due to their advantages as compared with single-fed ones. Control complexities and their unique characteristics may, however, raise different problems during abnormal or faulty operating conditions. In this paper, an integrated simulation for DFIGs in wind farms is presented for protection application purposes in particular...
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