Integrated Charger-Inverter for High-Performance Electric Motorcycles

World Electric Vehicle Journal

Matheepot Phattanasak¹  Sangkla Kreuawan²  VuTran Tuan³ 

[1] Department of Teacher Training in Electrical Engineering, King Mongkut’s University of Technology North Bangkok, Bangkok 10800, Thailand;Real BPM Co., Ltd., Samutsakorn 74000, Thailand;School of Electrical Engineering, Hanoi University of Science and Technology, Hanoi 11615, Vietnam;

关键词: electric motorcycle;    on-board charger;    active filter;    asynchronous (induction) motor;    finite element analysis;   

DOI  :  10.3390/wevj12010019

来源: DOAJ

【 摘 要 】

A high-performance electric motorcycle (HPEM) integrated charger-inverter (ICI) with an induction motor (IM) is proposed in this article. Typical components are shared in drive and charge modes, resulting in savings of weight, volume, and cost. A two-stage ICI for AC induction motor powertrain with power factor correction (PFC) and battery charger functions is considered. Despite high voltage ripple on the DC link, a high bandwidth nonlinear controller can reject such a drawback and adequately provide a constant current or constant voltage charging process. The simulation results of 7 kW ICI are provided to validate the effectiveness and feasibility of the proposed system. Finite element analysis (FEA) determines the torque and losses of IM in charging mode.

【 授权许可】

Unknown