Robust Fault Detection for Permanent-Magnet Synchronous Motor via Adaptive Sliding-Mode Observer
Joint Authors
Zhang, Miaoying
Xiao, Fan
Shao, Rui
Deng, Zhaojun
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-04-30
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
In this paper, a robust fault detection problem is investigated for a permanent magnet synchronous motor (PMSM).
By using the adaptive control and the sliding-mode control strategies, an observer is presented for estimating the amplitude demagnetization fault problem under inductance disturbance.
The proposed method can effectively attenuate the inductance disturbance of the PMSM by the sliding-mode strategy.
And the adaptive control estimation algorithm is adopted for guaranteeing that the real-time detection of demagnetization flux can be realized.
The convergency is obtained by the Lyapunov stability theory.
Finally, simulation is given for demonstrating the feasibility and effectiveness of the proposed method.
American Psychological Association (APA)
Zhang, Miaoying& Xiao, Fan& Shao, Rui& Deng, Zhaojun. 2020. Robust Fault Detection for Permanent-Magnet Synchronous Motor via Adaptive Sliding-Mode Observer. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1202183
Modern Language Association (MLA)
Zhang, Miaoying…[et al.]. Robust Fault Detection for Permanent-Magnet Synchronous Motor via Adaptive Sliding-Mode Observer. Mathematical Problems in Engineering No. 2020 (2020), pp.1-6.
https://search.emarefa.net/detail/BIM-1202183
American Medical Association (AMA)
Zhang, Miaoying& Xiao, Fan& Shao, Rui& Deng, Zhaojun. Robust Fault Detection for Permanent-Magnet Synchronous Motor via Adaptive Sliding-Mode Observer. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1202183
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1202183