Faculty Profile
 
  Z.H. Feng;Zhihua Feng;Zhi Hua Feng
     
Department: Department of Precision Machinery & Instrumentation
Mailing Address:
fff@ustc.edu.cn
Postal Code:
230027
Phone:
+86-551-3607894-808
Fax:
0551-3607894
Homepage:
http://pmpi.ustc.edu.cn/szdw/bd/201009/t20100924_63132.html
 
       

Research Profile

	  
      under construction ......
      
 
     
Selected Publications
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 Transformers Improved 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)
 
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