沈征

一、基本情况

 

 沈征,男,汉族,美籍华人,196412月出生于山东省淄博市,湖南大学电气与信息工程学院教授、博导,2011年湖南大学国家“千人计划”特聘专家, IEEE FellowIEEE电力电子学会副主席, 

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 二、 学习工作经历 

 

 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    

 

 1994.2——1999.8      美国    摩托罗拉半导体公司    高级工程师, 高级首席工程师

 

 1999.9——2004.8      美国    密执安大学迭尔本分校电机系    助理教授,副教授

 

 2004.8——2009.5      美国    中佛罗里达大学电子工程与计算机科学学院    副教授

 

 2009.5——至今        美国       中佛罗里达大学电子工程与计算机科学学院    教授

 

 沈征博士长期从事电力电子器件和电力电子电路系统及其在再生能源电力转换系统,新型电力传输系统,电能质量,汽车电子,高能效电源及变频器等领域的应用研究工作, 发表高水平学术论文100余篇,获12项美国国家发明专利, 包括发明世界首只亚毫欧姆Power MOSFET。沈征博士荣获2010IEEE Fellow, 2003年美国国家科学基金 (NSF) 杰出青年科学基金奖(CAREER Award) 2006IEEE 电力电子期刊年度最佳论文奖,2003IEEE 汽车电子期刊年度最佳论文奖,1996Motorola 科学技术奖。沈征博士现为IEEE 电力电子学会(IEEE Power Electronics Society) 副主席,曾任电力半导体技术委员会主席,IEEE电力电子期刊编辑,国际电动汽车期刊编委,国际电力半导体器件及集成电路(ISPSD)会议技术委员会成员,IEEE 第一届汽车电力电子会议(VPPC)技术委员会主席,IEEE 第三十八届电力电子专家会议 (PESC)技术委员会主席,IEEE 第二届能量转换会议 (ECCE) 技术委员会主席。

 

 

三、主要研究方向(项目)

沈征博士在湖南大学任教期间主要研究内容为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领域的应用。

 

 四、发表论文、著作(20篇代表作)

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 ElectronicsVol. 25, No. 8, pp. 2010-2017, 2010

3.      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 ipiqAlgorithmIEEE 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 2008

 

8.      Performance Analysis of Trench Power MOSFETs in High Frequency Synchronous Buck Converter  applications, International Journal of Power Management ElectronicsVolume 2008, Article ID 412175, 9 pages

 

 

9.      Power Semiconductor Devices for Hybrid, Electric, and Fuel Cell VehiclesProceedings of the IEEE, Vol. 95, No. 4, pp. 778-789, Apr., 2007.

 

10.  A 20-V CMOS-based Monolithic Bidirectional Power SwitchIEEE 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 ConvertersIEEE 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 SensorsIEEE Tran. Power Electronics, Vol. 20, No. 4, pp. 725-731, July, 2005.

 

14.  Modeling of a Hybrid Electric Vehicle Powertrain Test Cell Using Bond GraphsIEEE 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 ApplicationsVol. 40, No. 2, March/April2004.

 

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)

 

17.  A Dual-Voltage Self-Clamped IGBT for Automotive Ignition Applications, IEEE Electron Device Lett., vol. 22, no.5, 2001.

 

18.  Voltage Dependence of Energy Capability of the Self-Clamped IGBT’s, IEEE Electron Device Lett., vol. 21, no.3, 2000.

 

19.  Design and Characterization of High-Voltage Self-Clamped IGBT’s, IEEE Electron Device Lett., vol. 20, no. 8, 1999.

 

20.  500 V, N-channel Atomic Lattice Layout (ALL) IGBT's with Superior Latching Immunity, IEEE Electron Device Lett., vol. 16, no. 7, 1995.

 

五、讲授课程

 

        “功率半导体器件与集成电路”