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低频简支梁压电发电装置实验研究

Experimental Study on Piezoelectric Generator with Low Frequency Force on Simply Supported Beam
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摘要 利用制备的压电厚膜采用简支支撑方式,设计和制作了压电发电装置,并对该发电装置进行了压电发电实验研究.实验结果表明,单片压电厚膜在外加作用力频率从0~2 Hz发生变化时,在负载电阻值为105 kΩ时可获得约130μW的最大输出电功率.研究中还发现增加并联的厚片数目可成比例地增加输出功率,因此能满足用于无线车辆检测传感器的功率要求. A piezoelectric generator was designed using piezoelectric thick film supported by simply-supported beam, and then research on experiments of the performance of the piezoelectric generator was carried out. The ex- periment result showed that the maxim output power was 130μW as the load resistance was 105 kΩ by single piezoelectric thick film with force frequency varying from 0 to 2 Hz. Study also found that the output power increase was proportional to the number of slabs in parallel, thus could satisfy the power requirements of wireless vehicle detection sensor.
出处 《压电与声光》 CSCD 北大核心 2014年第6期1022-1024,1029,共4页 Piezoelectrics & Acoustooptics
基金 国家级大学生创新训练基金资助项目(GZG-12-08-21) 江西省教育厅科技基金资助项目(GJJ13381)
关键词 压电发电 简支梁 低频力 piezoelectric generator simply supported beam low frequency force
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参考文献12

  • 1GUAN M J,LIAO W H.On the efficiencies of piezoelectric energy harvesting circuits towards storage device voltages[J].Smart Materials and Structures,2007,16 (3):498-505.
  • 2LEFEUVRE E,BADEL A,RICHARD C.A comparison between several vibration powered piezoelectric generators for standalone systems[J].Sensors and Actuators A,2006,126(2):405-416.
  • 3FANG H B,LIU J Q,XU Z Y.Fabrication and performance of MEMS-based piezoelectric power generator for vibration energy harvesting[J].Microelectronics Journal,2006,37 (1):1280-1284.
  • 4王剑,郭吉丰,郭帅.压电发电技术研究综述[J].压电与声光,2011,33(3):394-398. 被引量:23
  • 5单小彪,袁江波,谢涛,陈维山.不对称悬臂梁压电发电装置的实验研究[J].压电与声光,2010,32(4):608-610. 被引量:9
  • 6ZHOU L,SUN J,ZHENG X J,et al.A model for the energy harvesting performance of shear mode piezoelectric cantilever[J].Sensors and Actuators A,2012,179(6):185-192.
  • 7MOHAMMADI F,KHAN A,CASS R B.Power generation from piezoelectric lead zirconate titanate fiber composites[J].MRS Proceedings,2003,736 (5):736-739.
  • 8LIU Huicong,LEE Chengkuo,KOBAYASHI T,et al.A new S-shaped MEMS PZT cantilever for energy harvesting from low frequency vibrations below 30 Hz[J].Microsyst Technol,2012,18(1):497-506.
  • 9CHENG T D,YANG L R,ZHOU F Z.Studying of an innovative-structure piezoelectric energy harvester based on calcium-doped lead titanate ceramic[J].Integrated Ferroelectrics,2012,140(11):201-205.
  • 10BAKER J,ROUNDY S,WRIGHT P.Alternative geometries for increasing power density in vibration energy scavenging for wireless sensor networks[C]//San Francisco,CA:Energy Conversion Engineering Conf,2005.

二级参考文献31

  • 1朱建国,骆英.压电驱动器性能的有限元分析[J].压电与声光,2006,28(1):27-29. 被引量:3
  • 2方科,李欣欣,杨志刚,程光明,阚君武.压电式能量获取装置的研究现状[J].传感器与微系统,2006,25(10):7-9. 被引量:20
  • 3齐洪东,杨涛,岳高铭,韩宾,胡莉.微型压电陶瓷振动发电技术研究综述[J].传感器与微系统,2007,26(5):1-4. 被引量:18
  • 4GLYNNE-JONES P,TUDORM J,BEEBY S P,et al.An electromagnetic vibration-powered generator for intelligent sensor systems[J].Sensors and Actuators A,2004,110(7):344-349.
  • 5MITCHESON P D,MIAO P,STARK B H,et al.MEMS electrostatic micropower generator for low frequency operation[J].Sensors and Actuators A,2004,115(20):523-529.
  • 6CHOI W J,JEON Y,JEONG J H,et al.Energy harvesting MEMS device based on thin film piezoelectric cantilevers[J].J Electroceram,2006,17(8):543-548.
  • 7ANTON S R,SODANO H A. A review of power harvesting using piezoelectric materials (2003-2006) [J]. Smart Materials and Structure, 2007,16: R1-R21.
  • 8JEON Y B,SOOD R,JEONG J H,et al. MEMS power generator with transverse mode thin film PZT[J]. Sensors and Actuators A, 2005,122 : 16-22.
  • 9KYMISSIS, KENDALL, PARADISO, et al. Parasitic power harvesting in shoes [C]//USA: Second IEEE International Conference on Wearable Computing,1998.
  • 10PRIYA S, C H IH-TA Chen, DARREN F, et al. Piezoelectric windmill: a novel solution to remote sensing [J]. Jpn J of Appl Phy,2005,44(3) :L104-L107.

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