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Switched reluctance motor with the development of power electronics and control technology and the birth of a special motor , and its structure is simple , rugged, low-cost , high starting torque , high efficiency, which in many areas has been extensive application . This thesis is the first system introduced topology of a switched reluctance motor system , the operating principle , running characteristics , calculation of the performance of the motor , switched reluctance motor design program using MATLAB language ; According to the working principle and characteristics of switched reluctance motor linear , non-linear simulation model using MATLAB established , and application simulation model simulation of the operation of the motor . The Ansoft software is one of the commonly used software for electrical design analysis , In this paper, the software Rmxprt software electromagnetic motor design , the the steady parameters and performance of the prototype , and the completion of the design calculations , generate a two-dimensional model , Maxwell Software model for dynamic and static analysis , motor magnetic field distribution and a variety of characteristic curves , in order to verify the rationality of the motor design . Motor torque map out the position of the rotor winding current changes ; family of nonlinear magnetization curve of a switched reluctance motor , step-by-step in the application of the finite element method to verify the operation of the motor performance . SRM calculation , simulation results and finite element validation based on the design has produced a prototype and the corresponding sets the controller . Finally , the performance of the prototype testing to verify the correctness of the entire design process of the motor and the controller 's simple , reliable , practical .
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