Journal of Applied Reliability (한국신뢰성학회지:신뢰성응용연구)

The Korean Reliability Society (한국신뢰성학회)
권호 표지

Reliability Tests for BLDC Motors Used in Green-Cars

그린카 BLDC 모터의 신뢰성 시험

  • Yoo, Ki-Hoon (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Park, Boo-Hee (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Kim, Ki-Tae (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Kim, Gi-Young (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Kim, Dal-Seok (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Jang, Joong-Soon (Department of Industrial & Information and System Engineering - Ajou University) ;
  • Hahn, Chang-Su (Korea Automotive Technology Institute - Metal Materials and Processing Engineering Center) ;
  • Cho, Han-Sam (Komotek Assistant Research)
  • 유기훈 (아주대학교 산업공학과) ;
  • 박부희 (아주대학교 산업공학과) ;
  • 김기태 (아주대학교 산업공학과) ;
  • 김기영 (아주대학교 산업공학과) ;
  • 김달석 (아주대학교 산업공학과) ;
  • 장중순 (아주대학교 산업공학과) ;
  • 한창수 (자동차부품연구원 금속소재공정연구센터) ;
  • 조한삶 (코모텍 부설연구소)
  • Received : 2011.02.01
  • Accepted : 2011.02.19
  • Published : 2011.03.25
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Abstract

BLDC(Brushless Direct Current) motor is a powerful device to control the automotive electronic components used in green cars such as HEV/EVs(Hybrid Electric Vehicle and Electric Vehicle). This study is to propose reliability test items derived through pretesting, suitability analysis abd classification of previous BLDC motor tests. For environmental stress tests are determined by analysing environmental conditions and relevant failure mechanisms induced by climate loads, mechanical loads, chemical loads, etc. ATL and HALT are also considered for life testing and screening.

Keywords

References

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