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An integrated battery charger configuration for SRM drive in electric motorcycles
Author(s) -
Hatti Natchpong,
Nuilers Surasak,
Chayopitak Nattapon,
Somsiri Pakasit
Publication year - 2018
Publication title -
ieej transactions on electrical and electronic engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 30
eISSN - 1931-4981
pISSN - 1931-4973
DOI - 10.1002/tee.22526
Subject(s) - battery charger , inductor , switched reluctance motor , electrical engineering , inductance , battery (electricity) , engineering , buck–boost converter , buck converter , electric vehicle , electronic engineering , voltage , automotive engineering , power (physics) , physics , quantum mechanics , rotor (electric)
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.
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