Design of Outer Runner-Type Brushless Permanent Magnet DC Motor for Lightweight E-Vehicles

Garip S., Yasa Y.

6th International Conference on Electric Power and Energy Conversion Systems (EPECS), ELECTR NETWORK, 5 - 06 Ekim 2020, ss.151-156 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/epecs48981.2020.9304967
  • Basıldığı Ülke: ELECTR NETWORK
  • Sayfa Sayıları: ss.151-156
  • Anahtar Kelimeler: Electrified car, E-car, high-performance electric motor, outer rotor brushless permanent magnet DC motor(BLDC)
  • İstanbul Teknik Üniversitesi Adresli: Hayır

Özet

In this paper, high-efficiency high power density hub type electric motor is developed for electric vehicles (EVs). Brushless DC motor (BLDC) is frequently used in outer runner hub motor applications. BLDC motors provide high power density and wide range efficiency over variable speed. In this study, the basic design concept is reviewed, then appropriate slot-pole combinations for hub motor application are given. In the whole paper, the comparative design approach is adopted for this kind of combinations.