칼만 필터를 이용한 영구자석 동기 전동기의 고정자 저항값 검출 방법Stator Resistance Estimation of Permanent Magnet Synchronous Motor by using Kalman Filter
- Other Titles
- Stator Resistance Estimation of Permanent Magnet Synchronous Motor by using Kalman Filter
- Authors
- 황상진; 이동명
- Issue Date
- 2019
- Publisher
- 전력전자학회
- Keywords
- PMSM(Permanent Magnet Synchronous Motor); Parameter estimation; Stator resistance; Kalman filter
- Citation
- 전력전자학회 논문지, v.24, no.2, pp.92 - 98
- Journal Title
- 전력전자학회 논문지
- Volume
- 24
- Number
- 2
- Start Page
- 92
- End Page
- 98
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/2545
- ISSN
- 1229-2214
- Abstract
- Accurate estimation of motor parameters is required in some motor control applications. For example, the value of stator resistance is required for stator flux-oriented control mostly used in doubly fed induction generator systems. Stator resistance is not a constant value and continuously changes due to the rise in temperature during motor operation. Estimation errors degrade the control performance. Hence, this study proposes a simple stator resistance estimation method. In this scheme, the differential components of voltage and current values are used to eliminate the dead-time effect, and Kalman filter algorithm is applied to reduce the error according to measurement noise. Simulation and experimental results obtained with a permanent magnet motor show the validity of the proposed algorithm.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Engineering > School of Electronic & Electrical Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/2545)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.