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- Title
An integrated battery charger configuration for SRM drive in electric motorcycles.
- Authors
Hatti, Natchpong; Nuilers, Surasak; Chayopitak, Nattapon; Somsiri, Pakasit
- Abstract
This paper proposes and describes an integrated battery charger configuration for a switched-reluctance motor (SRM) drive to be used in electric vehicles such as electric motorcycles. The proposed configuration can share switching devices, inductors (motor-phase winding inductance), and a control board with the SRM drive. Moreover, it can be operated as a buck-boost converter, a buck converter, a boost converter, or a cascade buck-boost converter. In addition, for improved efficiency, additional high-frequency (small size) inductors can be added to the converter circuit to replace the inductors of the motor's winding coils. A 500-W 220-V experimental system was designed, constructed, and tested based on a 32-bit digital signal processor (TMS320F28027) with the use of SiC and Si MOSFETs as switching devices. © 2017 Institute of Electrical Engineers of Japan. Published by John Wiley & Sons, Inc.
- Subjects
INTEGRATED circuits; BATTERY charger efficiency; RELUCTANCE motors; ELECTRIC motorcycles; DIGITAL signal processing
- Publication
IEEJ Transactions on Electrical & Electronic Engineering, 2018, Vol 13, Issue 2, p295
- ISSN
1931-4973
- Publication type
Article
- DOI
10.1002/tee.22526