Presentation Details
Power Supply Method and Inductance Measurement Research on Linear Induction Motor
ID：234
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Updated Time：2021-06-24 08:42:00
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Oral Presentation
Start Time：2021-07-02 08:50（Asia/Shanghai）
Duration：20min
Session：S1 Concurrent Session 1 »
Abstract
End effect of linear induction motor (LIM) brings asymmetry to the inductance matrix, leading to the imbalance of current and thrust ripples. In order to eliminate the current imbalance, inductance measurements and calculations are analyzed in this paper. The voltage strategy is designed through calculations of parameters of three-phase equivalent circuit and current results. Current control method is adopted to optimize the designed voltage. The calculated results are validated by the experiments on a prototype of LIM.
Keywords
Linear induction motor (LIM)， inductance， current imbalance， equivalent circuit
Speaker
Yuman Li
Technology and Engineering Center for Space Utilization,Chinese Academy of SciencesSubmission Author
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Important Date
-
Conference Date
Jul 01
2021
toJul 04
2021
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Jul 03 2021
Contribution Submission Deadline
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Nov 03 2021
Registration deadline
Sponsored By
Huazhong University of Science and Technology, China
Supported By
University of Sydney, Australia
Southwest Jiaotong University, China
Southwest Jiaotong University, China
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