考虑损耗的压电振子等效电路图
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- 英文论文题名：Equivalent circuit diagram of considering piezoelectric vibrator losses
- 论文作者：董文霞 ; 林书玉
- 英文论文作者：DONG Wen-xia ; LIN Shu-yu ; School of Physics and Information Technology ; Shaanxi Normal University
- 年：2016
- 作者机构：陕西师范大学物理学与信息技术学院;
- 论文关键词：复常数 ; 长方形压电振子 ; 等效电路图
- 英文论文关键词：complex constant ; rectangular piezoelectric vibrator ; equivalent circuit diagram
- 会议召开时间：2016-08-21
- 会议录名称：2016’中国西部声学学术交流会论文集
- 语种：中文
- 分类号：TB552
- 学会代码：SXJS
- 会议名称：2016’中国西部声学学术交流会
- 会议地点：中国四川成都
- 主办单位：中国声学学会微声学分会、中国声学学会物理声学分会、陕西省声学学会、浙江省声学学会、山东省声学学会、上海市声学学会、黑龙江省声学学会、水声技术重点实验室、重庆市声学学会、西安市声学学会、四川省声学学会
- 学会名称：《声学技术》编辑部
- 页数：3
- 文件大小：390k
- 原文格式：D
- 会议级别：全国
摘要
在电场平行于长度的长方形压电振子传统计算的基础上,把复常数引入到压电方程中,利用压电方程推导出考虑损耗的电场平行于长度的压电振子的等效电路图,经过计算得到实部和虚部,使换能器相关参数的计算更加精确。
The equivalent circuit diagram is derived by introducing complex constant into the piezoelectric equation under the traditional computing when the loss of the piezoelectric vibrator of electric field parallel to the length is considered, then calculate what is real part and imaginary part,which makes related parameters of transducer become accurater.
The equivalent circuit diagram is derived by introducing complex constant into the piezoelectric equation under the traditional computing when the loss of the piezoelectric vibrator of electric field parallel to the length is considered, then calculate what is real part and imaginary part,which makes related parameters of transducer become accurater.
引文
[1]曾凡冲,张向慧,孙家麒.超声换能器的设计理论研究[D].北京:北方工业大学,2013.Cengfan Yong,Zhang Xianghui,Sun Jiaqi.Study design theory of ultrasonic transducer[D].Beijing:North China University,2013.
[2]林书玉,超声技术的基石——超声换能器的原理及设计[J].物理,2009,38(3):141-148.Lin Shuyu,Cornerstone of ultrasonic technology,the principle and design of ultrasonic transducer[J].Journal of physics,2009,20(3):141-148.
[3]栾桂冬,张金铎.考虑损耗的压电陶瓷常用振动膜的等效电路[J].北京大学无线电教研室,1984,5(1):12-15.LUAN Guidong,Zhang Jinduo.Consider the loss of equivalent circuit of the piezoelectric ceramic used in the diaphragm[J]Radio Peking University,1984,5(1):12-15.
[4]A.C.Hladky-Hennion,J.C.Debus,B.Dubus,F.Duval,C.Granger,PMos--bah,J.Assaad,S.Grondel,E.Cattan,R.E.Newnham.Design,analysis and fabrication of hig frequency piezoelectric transducers[J].Journal of Electroceramics,2008,19(4):395-398.
[5]阎长罡,石阳,杨亮等.四分之一波长夹心式压电超声换能器的设计研究[J].工具技术,2011,45(3):72-74.Yan Changgang,Shi Yang,Yang Liang,et al.Design of quarte wavel-ength sandwich piezoelectric ceramic ultrasonic transducers[J].Tool Engi-neering,2011,45(3):72-74.
[6]顾晓丹,刘传绍,张昌娟.夹心式压电超声换能器的等效电路设计法[J].声学与电子工程,2007,(3):28-30Gu Xiaodan,Liu Chuanshao,Zhang Changjuan.Sandwich piezoelectric ultrasonic transducer equivalent circuit design method[J]Acoustics and Electronics Engineering,2007,(3):28-30.
[7]栾桂冬,张金铎,王仁乾.压电换能器和换能器阵[M].北京:北京大学出版社,1990.Luan Guidong,Zhang Jinduo,Wang Renqian.Piezoelectric transducer and transducer array[M]Beijing:Peking University Press,1990.
[8]林书玉.超声换能器的原理及设计[M].北京:科学出版社,2004:26.Lin Shuyu.Ultrasonic transducer principle and design[M].Beijing:Science Press,2004:26.
[9]陈桂生.超声换能器设计[M].北京:海洋出版社,1984.Chen Guisheng,Ultrasonic transducer design[M].Beijing:Ocean Press,1984.
[10]乔晓阳,林书玉.新型夹心式压电陶瓷复合变压器的特性[J].陕西师范大学学报,2016,44(1):44-48.Qiao Xiaoyang.Characteristics of new sandwich piezoelectric ceramic ultrasonic composite transformer[J].Shaanxi Normal University,2016,44(1):44-48.
[11]林书玉,鲜小军.功率超声环能振动系统的优化设计及其研究进展[J].陕西师范大学学报,2014,42(6):31-39.Lin Shuyu,Xian Xiaojun.Progress and optimisation design of high power piezoelectric ceramic ultrasonic vibrating system.[J].Shaanxi Normal University,2014,42(6):31-39.
[2]林书玉,超声技术的基石——超声换能器的原理及设计[J].物理,2009,38(3):141-148.Lin Shuyu,Cornerstone of ultrasonic technology,the principle and design of ultrasonic transducer[J].Journal of physics,2009,20(3):141-148.
[3]栾桂冬,张金铎.考虑损耗的压电陶瓷常用振动膜的等效电路[J].北京大学无线电教研室,1984,5(1):12-15.LUAN Guidong,Zhang Jinduo.Consider the loss of equivalent circuit of the piezoelectric ceramic used in the diaphragm[J]Radio Peking University,1984,5(1):12-15.
[4]A.C.Hladky-Hennion,J.C.Debus,B.Dubus,F.Duval,C.Granger,PMos--bah,J.Assaad,S.Grondel,E.Cattan,R.E.Newnham.Design,analysis and fabrication of hig frequency piezoelectric transducers[J].Journal of Electroceramics,2008,19(4):395-398.
[5]阎长罡,石阳,杨亮等.四分之一波长夹心式压电超声换能器的设计研究[J].工具技术,2011,45(3):72-74.Yan Changgang,Shi Yang,Yang Liang,et al.Design of quarte wavel-ength sandwich piezoelectric ceramic ultrasonic transducers[J].Tool Engi-neering,2011,45(3):72-74.
[6]顾晓丹,刘传绍,张昌娟.夹心式压电超声换能器的等效电路设计法[J].声学与电子工程,2007,(3):28-30Gu Xiaodan,Liu Chuanshao,Zhang Changjuan.Sandwich piezoelectric ultrasonic transducer equivalent circuit design method[J]Acoustics and Electronics Engineering,2007,(3):28-30.
[7]栾桂冬,张金铎,王仁乾.压电换能器和换能器阵[M].北京:北京大学出版社,1990.Luan Guidong,Zhang Jinduo,Wang Renqian.Piezoelectric transducer and transducer array[M]Beijing:Peking University Press,1990.
[8]林书玉.超声换能器的原理及设计[M].北京:科学出版社,2004:26.Lin Shuyu.Ultrasonic transducer principle and design[M].Beijing:Science Press,2004:26.
[9]陈桂生.超声换能器设计[M].北京:海洋出版社,1984.Chen Guisheng,Ultrasonic transducer design[M].Beijing:Ocean Press,1984.
[10]乔晓阳,林书玉.新型夹心式压电陶瓷复合变压器的特性[J].陕西师范大学学报,2016,44(1):44-48.Qiao Xiaoyang.Characteristics of new sandwich piezoelectric ceramic ultrasonic composite transformer[J].Shaanxi Normal University,2016,44(1):44-48.
[11]林书玉,鲜小军.功率超声环能振动系统的优化设计及其研究进展[J].陕西师范大学学报,2014,42(6):31-39.Lin Shuyu,Xian Xiaojun.Progress and optimisation design of high power piezoelectric ceramic ultrasonic vibrating system.[J].Shaanxi Normal University,2014,42(6):31-39.