冯志华
单位：精密机械与精密仪器系
地址：安徽合肥 科大西区 精密机械系
邮编：230027
电话：+86--808
个人主页： http://pmpi.ustc.edu.cn/szdw/bd/201009/t**_63132.html
实验室介绍：


个人简历 Personal resume


冯志华(Zhihua Feng)，男，汉族，1964年10月出生。1981年从亳州一中考入中国科学技术大学精密机械与精密仪器系，后在该系取得学士、硕士和博士学位。1990年留校服务至今。目前主要致力于精密驱动器(Actuator)与精密传感器(Sensor)的研究。指导学生研制的涡流高精度传感器获得2015日内瓦国际发明大赛金奖。


研究方向 Research direction


1、精密致动
2、智能材料应用
3、先进传感技术



招生信息 Enrollment information


有机械制造专业背景并有较好电路基础。


论文专著 The monograph Researcher ID


1)Optimization of a right-angle piezoelectric cantilever using auxiliary beams with different stiffness levels for vibration energy harvesting - Smart Materials and Smart Structures - 2012 - 21(2012)
2)Using output voltage of charge drivers to reduce hysteresis of piezoelectric actuators - Electronics Letters - 2012 - 48(12)
3)Power Density of Piezoelectric TransformersImproved Using a Contact Heat Transfer Structure - IEEE T ULTRASON FERR - 2012 - 59(1)
4)Piezoelectric rotary motor based on active bulk torsional element with grooved helical electrodes - IEEE/ASME Transactions on Mechatronics - 2012 - 17(2)
5)Self-sensing based on charge control improves the performance of active damping using piezoelements - Review of Scientific Instruments - 2012 - 83(2)
6)A high-sensitive static vector magnetometer based on two vibrating coils - Review of Scientific Instruments - 2011 - 82(12)
7)Charge pump controller for grounded piezoelectric actuators used in precise positioning - Electronics Letters - 2011 - 17(45)
8)Creep character of piezoelectric actuator under switched capacitor charge pump control - Review of Scientific Instruments - 2011 - 82(4)
9)Coupled Torsional and Longitudinal Vibrations of Piezoelectric Fiber Actuator with Helical Electrodes - IEEE T ULTRASON FERR - 2011 - 58(4)
10)Miniature orthogonal optical scanning mirror excited by torsional piezoelectric fiber actuator - Sensors and Actuators A: Physical - 2011 - 165(2)
11)Radiator heightens power density of piezoelectric transformers - Electronics Letters Featured article,Jan.2011 - 2010 - 46(25)
12)Switched capacitor charge pump reduces hysteresis of piezoelectric actuators over... - Review of Scientific Instruments - 2010 - 81(9)
13)Piezoelectric wind energy harvesting device with reed and resonant cavity - Japanese Journal of Applied Physics - 2010 - 49(5:1)
14)Right-angle piezoelectric cantilever with improved energy harvesting efficiency - Applied Physics Letters - 2010 - 96(15)
15)Miniature tubular centrifugal piezoelectric pump utilizing wobbling motion - Sensors and Actuators A: Physical - 2010 - 157(2)
16)A two-phase piezoelectric motor using the actuator of multiple tube structure - Japanese Journal of Applied Physics - 2009 - 48(9)
17)Static and dynamic analysis of a four-tube piezoelectric actuator - Review of Scientific Instruments - 2009 - 80(6)
18)An impact rotary motor based on a fiber torsional piezoelectric actuator - Review of Scientific Instruments - 2009 - 80(1)
19)Torsional displacement of piezoelectric fiber actuators with helical electrodes - Sensors and Actuators A , Physical - 2008 - 148(1)
20)Small torsional piezoelectric fiber actuators with helical electrodes - Applied Physics Letters - 2008 - 92(1)