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센서 동작 특성과 패리티 방정식을 이용한 차량용 모터의 센서 모듈 고장 검출 및 분리Sensor Module Fault Detection and Isolation for a Motor Drive Vehicle with characteristics of sensor and parity equation
- Other Titles
- Sensor Module Fault Detection and Isolation for a Motor Drive Vehicle with characteristics of sensor and parity equation
- Issue Date
- Nov-2012
- Publisher
- 한국자동차공학회
- Keywords
- FDI(Fault detection and isolation; 고장 검출 및 분리); IPMSM(Interior permanent magnet synchronous motor; 매입형 영구자석 동기 전동기); Residual(잔차); Parity relation(패리티 관계)
- Citation
- 2012 한국자동차공학회 학술대회 및 전시회, no. , pp.1295 - 1302
- Indexed
- OTHER
- Journal Title
- 2012 한국자동차공학회 학술대회 및 전시회
- Start Page
- 1295
- End Page
- 1302
- Abstract
- This paper suggests the fault detection and isolation (FDI) algorithm for a stable control of the interior permanent magnet synchronous motor (IPMSM) by using the model based application. The fault signals of the phase current sensor are detected by using the parity equation and those of the resolver sensor are detected by using its operating characteristics. The FDI algorithm contains some residual signals that represent the difference between detected values of the sensor and calculated values of the developed model. Before simulating the model, the fault models of the current sensor and the resolver sensor are applied on the IPMSM model and controller developed by Matlab/Simulink program. The proposed FDI algorithm is verified on the environment containing the system model.
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Collections - 서울 공과대학 > 서울 전기공학전공 > 1. Journal Articles
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Related Researcher
- Lee, Hyeong cheol
- COLLEGE OF ENGINEERING (MAJOR IN ELECTRICAL ENGINEERING)