Single Phase Axial Flux Switching Motor Design

• Main Authors: Sheng-JIe-Bai, 白勝傑
• Other Authors: Sheng-Ming Yang
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/94te9g

碩士 === 國立臺北科技大學 === 電機工程研究所 === 103 === Flux-switching motor is a newly developed motor which became popular in recent years. Its structure is similar to switched reluctance motor, its rotor and stator are all salient structure, armature winding and field winding are wound in the stator. There are two main advantages of this: one being its simple structure makes it stable and durable. Secondly, the heat in the motor can be dissipated easily, because all of excitation source are located in the stator. This research aims to design a single-phase axial switching flux motor. Its specification is modeled on the DC series wound motors which is currently on market. The design starts with specific torque-speed curve analysis so the number of rotor and stator slots poles can be decided. and do a preliminary design based on the appearance of a DC series wound motor. Followed by a sensitivity analysis to find out the appropriate parameters, which are used improve the preliminary design. Besides the analysis and simulations, a prototype of the motor is also made to verify the simulation results.