인휠 독립 구동 전기 자동차의 구동 모터 통합 고장 진단 알고리즘
- Title
- 인휠 독립 구동 전기 자동차의 구동 모터 통합 고장 진단 알고리즘
- Other Titles
- Integrated Fault Diagnosis Algorithm for Driving Motor of In-wheel Independent Drive Electric Vehicle
- Author
- 이형철
- Keywords
- High level fault diagnosis; Low level fault diagnosis; Integrated fault diagnosis; Residual; Fault table; Fault detection flag; 상위 레벨 고장진단; 하위 레벨 고장진단; 통합 고장진단; 레지듀얼; 고장표; 고장감지 플래그
- Issue Date
- 2016-01
- Publisher
- 한국자동차공학회
- Citation
- 한국자동차공학회 논문집, v. 24, NO 1, Page. 99-111
- Abstract
- This paper presents an integrated fault diagnosis algorithm for driving motor of In-wheel independent drive electric vehicle. Especially, this paper proposes a method that integrated the high level fault diagnosis and the low level fault diagnosis in order to improve a robustness and performance of the fault diagnosis system. The high level fault diagnosis is performed using the vehicle dynamics analysis and the low level fault diagnosis is carried using the motor system analysis. The validity of the high level fault diagnosis algorithms was verified through Carsim® and MATLAB/ Simulink® cosimulation and the low level fault diagnosis’s validity was shown by applying it to a MATLAB/ Simulink® interior permanent magnet synchronous motor control system. Finally, this paper presents a fault diagnosis strategy by combining the high level fault diagnosis and the low level fault diagnosis.
- URI
- http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=JDCGCC_2016_v24n1_99http://hdl.handle.net/20.500.11754/31681
- ISSN
- 1225-6382; 2234-0149
- DOI
- 10.7467/KSAE.2016.24.1.099
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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