Conveners
Mon-Af-Or8: Motors
- Hao Chen (China University of Mining & Technology)
- Markus Bauer (THEVA Dünnschichttechnik GmbH)
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Prof. Guangtong Ma (Southwest Jiaotong University)28/08/2017, 17:00E1 - MotorsRegular 15 minutes Oral Presentation
A HTS linear synchronous motor prototype that could be used as the traction system of high speed railway was demonstrated in our laboratory. The stator was made of traditional ferromagnetic yoke and three-phase copper windings. To control the three-phase travelling magnetic field of the stator, a frequency-variable convertor was applied to the system. Different from the permanent magnet mover...
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Prof. Guangwei Liu (Shenyang University of Technology)28/08/2017, 17:30E1 - MotorsRegular 15 minutes Oral Presentation
A novel Permanent-magnet Machine with Counter-rotating Dual Rotors (PMCDR) is proposed in order to improve operation performance of underwater vehicle anti-rotation propulsion system. It can be substantially simplify system structure, decrease volume, reduce mass and cost, moreover, improve reliability without brush and slip-ring. The idea and principle of electromagnetic design are provided...
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Dr Yuting Gao (School of Electrical and Electronic Engineering, Huazhong University of Science and Technology)28/08/2017, 18:00E1 - MotorsRegular 15 minutes Oral Presentation
The flux-reversal linear permanent magnet machines (FRLPMs) have the features of high thrust density, high efficiency and robust stator structure, which make it a suitable solution for linear traction motors, wave energy generators and linear servo motors. But the FRLPMs suffer from the doubly-salient structure and thus it is hard to further improve the flux-linkage and the thrust density of...