Nonlinear adaptive speed control for permanent magnet synchronous motors under the unbalanced resistances of phase windings
- Title
- Nonlinear adaptive speed control for permanent magnet synchronous motors under the unbalanced resistances of phase windings
- Author
- 정정주
- Keywords
- three-phase voltage unbalance; Nonlinear adaptive control; Parameter identification; Permanent magnet synchronous motors
- Issue Date
- 2014-10
- Publisher
- IEEE
- Citation
- Page. 17-22
- Abstract
- In this paper, we propose nonlinear adaptive speed control under three-phase voltage unbalance of permanent magnet synchronous motors. An adaptive control applied in a-b-c frame dynamics is proposed to compensate three-phase voltage unbalance by different values of resistance. At this method can estimate actual resistances. For velosity tracking, it is proven that the tracking error is globally asymptotically stable via Lyapunov theorem. The proposed method is performed to validate via the simulation.
- URI
- https://ieeexplore.ieee.org/document/6987951/
- ISSN
- 2093-7121
- DOI
- 10.1109/ICCAS.2014.6987951
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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