Characteristic Analysis and Drive Circuit Implementation of Hybrid Stepping Motors

• Main Authors: Xu,Yun-Feng, 徐雲峯
• Other Authors: SU,KUN-SHIAN
• Format: Others
• Language: zh-TW
• Published: 2017
• Online Access: http://ndltd.ncl.edu.tw/handle/2nen4z

碩士 === 國立高雄應用科技大學 === 電機工程系博碩士班 === 104 === This paper is mainly based on analyzing the tooth width changed and rotor offset effect to improve the noise caused by vibration during operation Hybrid stepping motor. Using the JMAG electromagnetic field analysis software analyze operational characteristic. Derivation the math of harmonic flux Components by Theory, simulation the influence of different tooth width and rotor offset for harmonic flux. It’s successful to obtain the appropriate tooth width and rotor offset angle, can effectively suppress the harmonic flux and improve the vibration caused by the operation of the noise. The self-made drive circuit combined with LabVIEW program editing software. Design a user interface, and through the digital signal processor (DSP) UART serial communication function. User could control the Hybrid stepping motor to perform the relevant operations by using computer. The actual data provided to references for academic, industrial motor design and relevant researches.