乐韵
Release time:March 13, 2016/ 讲师、硕士生导师

个人简介  

长期从事磁科技设备电磁设计方面的研究。面向高端医疗设备对高分辨率极弱磁场人体功能成像设备的需求,开展新一代高性能磁屏蔽技术研究。面向尖端精密仪器及国民经济建设对高速旋转机械的需求,开展高速磁悬浮电机技术研究。参与研制成功系列化高速磁悬浮电机,以及主要性能指标国际领先的大抽速超高真空磁悬浮分子泵。开展磁悬浮微特电机成果转化与产业化相关工作。

研究方向  

(1)磁悬浮轴承技术

(2)电磁设计技术

(3)磁屏蔽技术

学术成果  

[1] Le Y, Wang K. Design and optimization method of magnetic bearing for high-speed motor considering eddy current effects[J]. IEEE/ASME Transactions on Mechatronics, 2016, 21(4): 2061-2072.

[2] Le Y, Sun J, Han B. Modeling and design of 3-DOF magnetic bearing for high-speed motor including eddy-current effects and leakage effects[J]. IEEE Transactions on Industrial Electronics, 2016, 63(6): 3656-3665.

[3] Le Y, Fang J, Wang K. Design and optimization of a radial magnetic bearing for high-speed motor with flexible rotor[J]. IEEE Transactions on Magnetics, 2014, 51(6): 1-13.

[4] Le Y, Fang J, Sun J. Design of a Halbach array permanent magnet damping system for high speed compressor with large thrust load[J]. IEEE Transactions on Magnetics, 2014, 51(1): 1-9.

[5] Le Y, Fang J, Sun J. An integrated passive magnetic damping system for high-speed compressor with flexible rotor[J]. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2015, 229(6): 1150-1161.

荣誉获奖  

(1) 国家技术发明二等奖(5/6)

(2) 省部级科学技术发明一等奖(4/6)

(3) 中国科协青年托举人才

科研项目

(1) 高速磁悬浮柔性转子系统新型高阻尼磁轴承优化设计方法研究,国家自然科学基金委,20万,2017.1-2019.12

(2) 超高速磁悬浮刚性转子系统新型磁轴承优化设计关键技术研究,北京市自然科学基金,8万,2016.1-2017.12.

学术兼职  

长期担任IEEE Trans. Ind. Electron.,IEEE Trans. Magn.,IEEE Trans. Power Electron.,IEEE Trans. Mechatron.等期刊审稿人。

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School of Instrumentation Science and Optoelectronic Engineering

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