フクシマ　エドワルド　フミヒコ   福島 E.文彦    所属   工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2018/06
形態種別	国際会議論文
査読	査読あり
標題	Current Sensor Fault Diagnosis Based on Sliding Mode Observer for Permanent Magnet Synchronous Traction Motor
執筆形態	共著
掲載誌名	2018 IEEE 27th International Symposium on Industrial Electronics (ISIE)
掲載区分	国外
出版社・発行元	IEEE
著者・共著者	Gang Huang, Edwardo F. Fukushima, Jinhua She, Changfan Zhang
概要	This paper presented a current sensor fault detection method based on sliding mode observer (SMO) for closed-loop torque control system of permanent magnet synchronous motor (PMSM). A current SMO is constructed in dq coordinate to generate fault residuals of αβ axis current sensors, then online diagnosis of abc phase current sensor fault is realized based on relationship between the residuals and the phase current sensors faults, and fault diagnosis rules. Structure of the designed observer is concise, the theoretical derivation and the process of stability proof are all simple. Simulation and experimental results demonstrate the feasibility and effectiveness of the method.
researchmap用URL	https://ieeexplore.ieee.org/document/8433824
外部リンクURL	https://ieeexplore.ieee.org/document/8433824