Presentation Details
A New Four-Phase Current Distribution Strategy for the Novel 6-DOF Maglev Motor
ID：178
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Updated Time：2021-06-19 16:58:49 Hits：1552
Oral Presentation
Start Time：2021-07-03 10:50（Asia/Shanghai）
Duration：20min
Session：S2 Concurrent Session 2 »
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Abstract
A new four-phase current distribution strategy is proposed to decouple the electromagnetic force for the novel 6-DOF maglev motor. First, the motor configuration is presented. The electromagnetic force model of the motor is established. Then, the concept of ac axis current Iq, dc axis current Id and electric angle θ is introduced in the case of ignoring the harmonic components of electromagnetic forces, and the relationship among Iq, Id and four-phase winding current of the motor's stator is deduced. Thus, the decoupling electromagnetic force model is obtained. Finally, the simulation results show that the error between the desired electromagnetic force and decoupling electromagnetic force is small, and which indicates the effectiveness of the proposed strategy.
Keywords
Four-Phase Current， 6-DOF Maglev Motor， Electromagnetic force decoupling
Speaker
Guang-Zhong Cao
Guangdong Key Laboratory of Electromagnetic Control and Intelligent Robots; Shenzhen UniversitySubmission 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
-
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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