Overload capability test of a permanent magnet synchronous motor for e-bike application

The electric bicycle (e-bike) industry is currently experiencing a rapid transformation, with e-bikes becoming increasingly popular as a form of urban transportation. In order to better understand the performance of e-bikes and inform their continued development, this study conducts a comprehensive analysis of a typical electric motor configuration used in such application. The focus of the study is on evaluating the overload capability of the motor. By utilizing both finite element simulations and experimental testing, this study provides a thorough examination of the motor performance under different operating conditions, including nominal and overload operation.