Position Servo Control of the Transverse Flux Machine Based on an Armature Current RMS and Initial Phase Control Method

Abstract:

A control method for position servo control of Transverse flux machine (TFM) by controlling armature current Root-Mean-Square (RMS) and initial phase is proposed in this paper. Specifically, the voltage balance equation of TFM is provided, and the phasor diagrams are analyzed to achieve the expression of electromagnetic power of TFM. The expression indicates that the electromagnetic torque is determined by armature current RMS and the initial phase. A position servo control system of TFM is established based on the expression. The results of the position servo control curves show that the position servo control system of TFM is effective.

• Periodical: Advanced Materials Research (Volumes 756-759)
• Pages: 284-287
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.756-759.284
• Online since: September 2013
• Authors: Jia Xie, Shi Ming Wang, Yan Xiang Wu, Zheng Hui Sha
• Keywords: Armature Current, Initial Phase, Position Servo Control, Transverse Flux Machine

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