CN115327233B - 一种压电谐振阻抗测量系统 - Google Patents
一种压电谐振阻抗测量系统 Download PDFInfo
- Publication number
- CN115327233B CN115327233B CN202211085051.XA CN202211085051A CN115327233B CN 115327233 B CN115327233 B CN 115327233B CN 202211085051 A CN202211085051 A CN 202211085051A CN 115327233 B CN115327233 B CN 115327233B
- Authority
- CN
- China
- Prior art keywords
- voltage
- data acquisition
- wire
- pass filter
- direct current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002847 impedance measurement Methods 0.000 title claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims abstract description 25
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 230000005684 electric field Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000001453 impedance spectrum Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001566 impedance spectroscopy Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211085051.XA CN115327233B (zh) | 2022-09-06 | 2022-09-06 | 一种压电谐振阻抗测量系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211085051.XA CN115327233B (zh) | 2022-09-06 | 2022-09-06 | 一种压电谐振阻抗测量系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115327233A CN115327233A (zh) | 2022-11-11 |
CN115327233B true CN115327233B (zh) | 2024-02-09 |
Family
ID=83929084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211085051.XA Active CN115327233B (zh) | 2022-09-06 | 2022-09-06 | 一种压电谐振阻抗测量系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115327233B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004108827A (ja) * | 2002-09-13 | 2004-04-08 | Rikogaku Shinkokai | 圧電素子を用いた構造物監視方法、及び、圧電素子を用いた構造物監視システム |
KR20060048331A (ko) * | 2004-06-11 | 2006-05-18 | 주식회사 파워트론 | 임피던스 측정기의 제어전원 회로 |
CN101769969A (zh) * | 2010-02-03 | 2010-07-07 | 清华大学 | 测量铁电材料压电常数回线和介电常数回线的装置和方法 |
CN102095949A (zh) * | 2010-09-07 | 2011-06-15 | 中国科学院深圳先进技术研究院 | 压电材料性能参数表征方法 |
RU119894U1 (ru) * | 2012-06-08 | 2012-08-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "ЮЖНЫЙ ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ" | Автоматический стенд для измерения диэлектрических параметров пьезоэлектрических материалов |
TWM491835U (zh) * | 2014-08-29 | 2014-12-11 | Univ Shu Te | 薄膜型壓電材料之電性測量裝置 |
CN106226599A (zh) * | 2016-08-11 | 2016-12-14 | 中国地质大学(武汉) | 一种基于动态法的压电材料参数测试方法及测试装置 |
CN212031354U (zh) * | 2020-04-25 | 2020-11-27 | 哈尔滨全感科技有限公司 | 一种压电阻抗测量数据采集装置 |
CN112083042A (zh) * | 2020-09-10 | 2020-12-15 | 清华大学 | 一种压电陶瓷大功率特性的测试方法及装置 |
CN112798881A (zh) * | 2020-07-20 | 2021-05-14 | 左仪 | 一种压电超声换能器参数测量装置和方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050060109A1 (en) * | 2003-09-17 | 2005-03-17 | Analog Devices, Inc. | Measuring circuit and a method for determining a characteristic of the impedance of a complex impedance element for facilitating characterization of the impedance thereof |
-
2022
- 2022-09-06 CN CN202211085051.XA patent/CN115327233B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004108827A (ja) * | 2002-09-13 | 2004-04-08 | Rikogaku Shinkokai | 圧電素子を用いた構造物監視方法、及び、圧電素子を用いた構造物監視システム |
KR20060048331A (ko) * | 2004-06-11 | 2006-05-18 | 주식회사 파워트론 | 임피던스 측정기의 제어전원 회로 |
CN101769969A (zh) * | 2010-02-03 | 2010-07-07 | 清华大学 | 测量铁电材料压电常数回线和介电常数回线的装置和方法 |
CN102095949A (zh) * | 2010-09-07 | 2011-06-15 | 中国科学院深圳先进技术研究院 | 压电材料性能参数表征方法 |
RU119894U1 (ru) * | 2012-06-08 | 2012-08-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "ЮЖНЫЙ ФЕДЕРАЛЬНЫЙ УНИВЕРСИТЕТ" | Автоматический стенд для измерения диэлектрических параметров пьезоэлектрических материалов |
TWM491835U (zh) * | 2014-08-29 | 2014-12-11 | Univ Shu Te | 薄膜型壓電材料之電性測量裝置 |
CN106226599A (zh) * | 2016-08-11 | 2016-12-14 | 中国地质大学(武汉) | 一种基于动态法的压电材料参数测试方法及测试装置 |
CN212031354U (zh) * | 2020-04-25 | 2020-11-27 | 哈尔滨全感科技有限公司 | 一种压电阻抗测量数据采集装置 |
CN112798881A (zh) * | 2020-07-20 | 2021-05-14 | 左仪 | 一种压电超声换能器参数测量装置和方法 |
CN112083042A (zh) * | 2020-09-10 | 2020-12-15 | 清华大学 | 一种压电陶瓷大功率特性的测试方法及装置 |
Non-Patent Citations (2)
Title |
---|
High Isotropic Magnetic Sensor Based on Ring Terfenol-D / PZT Composites;W. Wang et al.;《2018 IEEE International Magnetics Conference (INTERMAG)》;第1页 * |
锰掺杂CBT压电陶瓷的交流阻抗谱研究;顾大国 等;《电子元件与材料》;第26卷(第10期);第18-20页 * |
Also Published As
Publication number | Publication date |
---|---|
CN115327233A (zh) | 2022-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA3016537C (en) | Device, system, and method for measuring internal impedance of a test battery using frequency response | |
US6615149B1 (en) | Spectral diagnostics in a magnetic flow meter | |
KR100497572B1 (ko) | 교류 임피던스 측정기술을 이용한 포터블용 배터리팩 비파괴 평가 장치 및 방법, 이 장치가 구비된 다채널 측정 시스템 | |
WO2006074092A1 (en) | High precision voltage source for electrical impedance tomography | |
US6053028A (en) | Method and apparatus for testing transducer horn assembly for testing transducer horn assembly debubbling devices | |
Bak et al. | Performance of the magnetic sensor and the integrator for the KSTAR magnetic diagnostics | |
CN115327233B (zh) | 一种压电谐振阻抗测量系统 | |
CN116359824A (zh) | 一种基于频域的电测量校正方法 | |
CN111624404B (zh) | 一种在线变压器阻抗谱测量系统及测量方法 | |
Pintelon et al. | Experimental characterization of operational amplifiers: a system identification approach-Part II: calibration and measurements | |
WO2000052450A2 (en) | Dc/rf blood cell detector using isolated bridge circuit having automatic amplitude and phase balance components | |
CN112665703B (zh) | 一种应用于光声光谱的石英音叉频率快速标定系统及方法 | |
Sedgwick et al. | Design of a digital gauss meter for precision magnetic field measurements | |
CN114646805A (zh) | 超高次谐波测量装置及其校正方法 | |
Rietveld et al. | Highly sensitive picoampere meter | |
KR20110047008A (ko) | 부분방전 교정펄스 발생기의 표준화장치 | |
KR20210137501A (ko) | 광대역 임피던스 분광법을 이용한 전기 생산 셀의 특성화 | |
KR200313039Y1 (ko) | 교류 임피던스 측정기술을 이용한 포터블용 배터리팩비파괴 평가 장치와 이를 이용한 다채널 측정 시스템 | |
Gu et al. | Design of electrical parameter measurement system of quartz crystal oscillator | |
Fan et al. | Efficient inductive coupled in-circuit impedance extraction with enhanced SNR and instrument protection | |
EP4203309A1 (en) | Resonance spectrometer and method for determining characteristics of a device under test | |
CN117706189A (zh) | 振荡器激励功率测试装置 | |
CN116699244A (zh) | 一种检测电阻、电容及电感主要参数的测量系统 | |
Brossmann et al. | LOW-DISTORTION SINE WAVE SOURCE FOR CALIBRATION OF PRECISION A/D CONVERTERS | |
Au et al. | Calibration of microphones in accordance with the International Standard IEC 61094-5: 2016 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240529 Address after: 314599 No. 925, Daole Road, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Wuzhen Laboratory Country or region after: China Patentee after: TSINGHUA University Address before: 314599 No. 925, Daole Road, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Wuzhen Laboratory Country or region before: China |