Switched Reluctance Motor(SRM) Development by using matlab-simulink

Abstract

The dynamic electromechanical linear modeling of Switched Reluctance Motor is effectuated mathematically by MATLAB/Simulink software tool. This SRM an electrical machine rotates having salient pole rotor and stator, wherein concentrated phase windings are present in stator poles and there are no windings present on the rotor poles. The two coils of SRM phase as a mandate is located at the opposite poles. This is a three phase machine with 6 Stator pole pairs and 4 rotor pole pairs (6/4 motor). In this Simulink model of switched reluctance motor an Electrical model has been delineated for three phases individually and then this electrical energy is converted to electromechanical energy by collectively connecting the three phase electrical model to the Mechanical model. Simulations are catalogued by corresponding Matlab parameters. In this paper the electrical processes and the rotational motion of the SRM phase is illustrated. The torque expression extrapolates Switched Reluctance Motors salient features and its implicated operation. The SRM computer model is developed exercising the simulation package of Matlab software, the SRM phase is connected to the resistance is simulated as a controlled current source. The SRM mathematical model generated by MATLAB/ Simulink is elucidated.