导师姓名：沈征
性别：
人气指数：60

所属院校：湖南大学
所属院系：电气与信息工程学院
职称：教授
导师类型：博导
招生专业：
研究领域： 新型兆瓦级超大功率半导体器件及其在再生能源电力转换系统，新型电力传输系统，轨道交通，高能效... [展开]


研究领域： 新型兆瓦级超大功率半导体器件及其在再生能源电力转换系统，新型电力传输系统，轨道交通，高能效电源及变频器等 [收起]




通讯方式 :
电子邮件：johnshen@ieee.org


个人简述 :
沈征，男，汉族，美籍华人，1964年12月出生于山东省淄博市，湖南大学电气与信息工程学院特聘客座教授、博导，2011年湖南大学国家“千人计划”特聘专家， IEEE Fellow，IEEE电力电子学会副主席

科研工作 :
1. Efficiency Improvement of Grid-Tied Inverters at Low Input Power Using Pulse Skipping Control Strategy, IEEE Tran. Power Electronics, December 2010 2. Modeling, Design, and Characterization of Multi-Turn Bondwire Inductors with Ferrite Epoxy Glob Cores for Power Supply System-on-Chip or System-in-Package Applications, IEEE Tran. Power Electronics, Vol. 25, No. 8, pp. 2010-2017, 20103. Development of a Radiation-Hardened Lateral Power MOSFET for Point-of-Load Applications, IEEE Tran. Nuclear Science, Vol. 56, No. 6, pp. 3456-3462, December 2009 4. Dividing Frequency Control of Hybrid Active Power Filter With Multi-Injection Branches Using Improved ip–iqAlgorithm, IEEE Tran. Power Electronics, Vol. 24, No. 10, pp. 2396-2405, Oct 2009 5. New Physical Insights on Power MOSFET Switching Losses, IEEE Tran. Power Electronics, Vol. 24, No. 2, pp. 525-531 Feb 2009 6. Combined System for Harmonic Suppression and Reactive Power Compensation, IEEE Tran. Industrial Electronics, Vol. 56, No. 2, pp. 418-428, Feb 2009 7. A Prognostic and Warning System for Power Electronic Modules in Electric, Hybrid, and Fuel Cell Vehicles, IEEE Tran. Industrial Electronics, Vol. 55, No. 6, pp. 2268-2276, June 20088. Performance Analysis of Trench Power MOSFETs in High Frequency Synchronous Buck Converter applications, International Journal of Power Management Electronics, Volume 2008, Article ID 412175, 9 pages 9. Power Semiconductor Devices for Hybrid, Electric, and Fuel Cell Vehicles, Proceedings of the IEEE, Vol. 95, No. 4, pp. 778-789, Apr., 2007.10. A 20-V CMOS-based Monolithic Bidirectional Power Switch, IEEE Letter. Electron Device, Vol.28, No. 2, pp. 174-176, Feb, 2007.11. Study of Electrical Stress Effect on SiGe HBT Low-Noise Amplifier Performance by Simulation, IEEE Tran. Device and Materials Reliability, Vol.6, Issue 5, pp. 550-555, Dec, 2006.12. Lateral Power MOSFET for Megahertz-Frequency, High-density DC/DC Converters, IEEE Tran. Power Electronics, Vol. 21, Issue 1, pp. 11-17, Jan, 2006. (2006 Prize Paper Award from IEEE Power Electronics Society)13. A New Equivalent Circuit Model of IGBT for Simulation of Current Sensors, IEEE Tran. Power Electronics, Vol. 20, No. 4, pp. 725-731, July, 2005. 14. Modeling of a Hybrid Electric Vehicle Powertrain Test Cell Using Bond Graphs, IEEE Tran. Vehicular Tech., Vol. 54, Issue 3, pp. 837-845, May, 2005. 15. Modeling and Control of a Variable-Speed Constant-Frequency Synchronous Generator with Brushless Exciter, IEEE Tran. Industry Applications, Vol. 40, No. 2, March/April, 2004. 16. Reducing Voltage Rating and Cost of Vehicle Power Systems with a New Transient Voltage Suppression Technology, IEEE Tran. Vehicular Tech., Nov., 2003. (2003 Best Paper Award from IEEE Vehicular Technology Society)

教育背景 :
1981.9——1987.6 中国 清华大学 半导体专业 学士 B.S.； 1989.9——1991.6 美国 伦塞勒理工学院 电子工程专业 硕士 M.S. ； 1991.9——1994.12 美国 伦塞勒理工学院 电子工程专业 博士 Ph.D 。