On the design of integrated permanent-magnet rotating electric motors with gear mechanisms

Guan Chen Chen, Hong Sen Yan

研究成果: Article同行評審

摘要

This work presents a novel design procedure for integrated permanent-magnet rotating electric motors with gear mechanisms. A DC commutator motor and a planetary gear mechanism are used as an example. Based on the design requirements and constraints, the detailed design of the rotor and stator are obtained. A 1-D equivalent magnetic circuit method is applied to analyze the integrated device performance and is verified by FEM software. The design methods for gear trains, gear profiles, numbers of gear teeth, and gear strength are also introduced. Finally, a feasible integrated device is presented that reduces the cogging torque and the torque ripple by 92.02 and 50.14%, respectively, while increasing the torque density by 16.66%.

原文English
頁(從 - 到)113-127
頁數15
期刊Transactions of the Canadian Society for Mechanical Engineering
41
發行號1
DOIs
出版狀態Published - 2017

All Science Journal Classification (ASJC) codes

  • Mechanical Engineering

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