Parameter Estimation for Sensorless Position Control of PMSM Drives with Long Cables in Subsea Applications
Parameter Estimation for Sensorless Position Control of PMSM Drives with Long Cables in Subsea Applications
カテゴリ: 論文誌(論文単位)
グループ名: 【D】産業応用部門(英文)
発行日: 2023/05/01
タイトル(英語): Parameter Estimation for Sensorless Position Control of PMSM Drives with Long Cables in Subsea Applications
著者名: Virendra Singh (Department of Electrical & Computer Engineering, University of Houston), Mriganka Ghosh Majumder (Department of Electrical & Computer Engineering, University of Houston), Kaushik Rajashekara (Department of Electrical & Computer Engineering
著者名(英語): Virendra Singh (Department of Electrical & Computer Engineering, University of Houston), Mriganka Ghosh Majumder (Department of Electrical & Computer Engineering, University of Houston), Kaushik Rajashekara (Department of Electrical & Computer Engineering, University of Houston), Siddavatam Ravi Prakash Reddy (Department of Electrical & Computer Engineering, University of Houston)
キーワード: long cable,online parameter estimation,permanent magnet synchronous motor (PMSM),sensorless control,subsea motor drives
要約(英語): There is an increasing interest in powering the subsea loads, such as subsea motor drives, from renewable energy sources, either from the shore or offshore. Due to the long distance from the motor controller to the motor, the use of sensor cables causes electromagnetic interference (EMI) and noise problems in the position information signals. Hence, the sensorless operation of subsea drives becomes important. In addition, variations in system parameters due to changes in operating conditions can result in the deterioration of the performance of drives, and may even lead to unstable operations. In this paper, a closed-loop observer-based method is proposed for estimating the speed and inductances of the equivalent system, which includes a transformer, cable, and motor inductances. The proposed estimation scheme is validated using MATLAB (2020a)/Simulink and Typhoon hardware-in-the-loop for a 500kW, 4.2kV interior permanent magnet synchronous motor (IPMSM).
本誌: IEEJ Journal of Industry Applications Vol.12 No.3 (2023) Special Issue on “IPEC-Himeji 2022”
本誌掲載ページ: 303-311 p
原稿種別: 論文/英語
電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/12/3/12_22007153/_article/-char/ja/
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