JP6855068B2 - 無線センサ - Google Patents
無線センサ Download PDFInfo
- Publication number
- JP6855068B2 JP6855068B2 JP2017561833A JP2017561833A JP6855068B2 JP 6855068 B2 JP6855068 B2 JP 6855068B2 JP 2017561833 A JP2017561833 A JP 2017561833A JP 2017561833 A JP2017561833 A JP 2017561833A JP 6855068 B2 JP6855068 B2 JP 6855068B2
- Authority
- JP
- Japan
- Prior art keywords
- induction coil
- outer diameter
- inductance
- wireless
- ultrasonic
- 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
- 230000006698 induction Effects 0.000 claims description 122
- 238000007689 inspection Methods 0.000 claims description 28
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 230000001939 inductive effect Effects 0.000 claims description 13
- 230000001066 destructive effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 10
- 230000003071 parasitic effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2475—Embedded probes, i.e. probes incorporated in objects to be inspected
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2481—Wireless probes, e.g. with transponders or radio links
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
Landscapes
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Description
Claims (9)
- 検査対象物を非破壊検査する為の無線超音波センサであって、
超音波振動子と、
前記超音波振動子と電気的に結合される、第1誘導コイルと、
前記第1誘導コイルと並列に、前記超音波振動子と電気的に結合される、第2誘導コイルと、
を備え、
前記第1誘導コイルおよび第2誘導コイルは、遠隔装置によって、前記超音波振動子の動作周波数で、前記振動子を誘導的に動作させるように配置され、
前記第2誘導コイルの外径は、前記第1誘導コイルの外径より大きい、無線超音波センサ。 - 前記第2誘導コイルの前記外径は、前記第1誘導コイルの前記外径より、少なくとも1.1倍大きい、請求項1に記載の無線超音波センサ。
- 前記振動子、前記第1誘導コイル、前記第2誘導コイルは、実質的に同軸配置で装着される、請求項1または2に記載の無線超音波センサ。
- 前記第1誘導コイルおよび前記第2誘導コイルは、実質的に同一平面で装着される、請求項1〜3のいずれか一項に記載の無線超音波センサ。
- 前記第1誘導コイルは、前記第1誘導コイルおよび前記超音波振動子が、前記超音波振動子の最適動作周波数と一致する共振周波数を伴う回路を形成するようなインダクタンスを有する、請求項1〜4のいずれか一項に記載の無線超音波センサ。
- 前記第1誘導コイルは、0.05μHおよび10μHの間のインダクタンスを有する、請求項1〜5のいずれか一項に記載の無線超音波センサ。
- 前記第2誘導コイルは、0.1μHおよび20μHの間のインダクタンスを有する、請求項1〜6のいずれか一項に記載の無線超音波センサ。
- 検査対象物を非破壊検査する為の超音波センサを製造する為の方法であって、
第1外径を有する第1誘導コイルを準備するステップと、
前記第1外径より大きい外径を有する第2誘導コイルを準備するステップと、
前記第1誘導コイルを超音波振動子と電気的に結合するステップと、
前記第1誘導コイルと並列に、前記第2誘導コイルを前記超音波振動子と電気的に結合させるステップと、
動作周波数で前記超音波振動子を動作させるのに必要なインダクタンス値を計算するステップと、
を有し、前記第1誘導コイルおよび第2誘導コイルを準備する前記ステップが、
前記必要なインダクタンス値を有する第1誘導コイルを準備する工程と、
前記第1外径より大きく、前記超音波センサの前記全体のインダクタンスを実質的に変更しないインダクタンスを与える外径を有する第2誘導コイルを準備する工程と、
を有する方法。 - 請求項1〜7のいずれか一項に記載の無線超音波センサと、前記無線超音波センサを誘導的に動作させるように配置されたインスペクションワンドとを備える無線非破壊検査システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1510968.9 | 2015-06-22 | ||
GB1510968.9A GB2533833B (en) | 2015-06-22 | 2015-06-22 | Wireless ultrasound sensor with two induction coils |
PCT/GB2016/051668 WO2016207604A1 (en) | 2015-06-22 | 2016-06-07 | Wireless ultrasound sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018518671A JP2018518671A (ja) | 2018-07-12 |
JP6855068B2 true JP6855068B2 (ja) | 2021-04-07 |
Family
ID=53784336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017561833A Active JP6855068B2 (ja) | 2015-06-22 | 2016-06-07 | 無線センサ |
Country Status (7)
Country | Link |
---|---|
US (2) | US20180217106A1 (ja) |
EP (1) | EP3311154B1 (ja) |
JP (1) | JP6855068B2 (ja) |
CN (1) | CN107771282B (ja) |
GB (1) | GB2533833B (ja) |
MY (1) | MY192738A (ja) |
WO (1) | WO2016207604A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6900771B2 (ja) * | 2017-05-09 | 2021-07-07 | オムロン株式会社 | 近接センサおよび方法 |
JP6887317B2 (ja) * | 2017-06-08 | 2021-06-16 | 日立Geニュークリア・エナジー株式会社 | センサシステム |
GB2566438B (en) * | 2017-07-28 | 2020-01-08 | Inductosense Ltd | Wireless sensor |
GB2573129A (en) | 2018-04-25 | 2019-10-30 | Univ Bristol | Multi-frequency wireless sensor |
GB2583507B (en) * | 2019-05-01 | 2021-09-22 | Inductosense Ltd | Calibrating a non-destructive piezoelectric sensor |
GB2597105B (en) * | 2020-07-15 | 2023-01-18 | Inductosense Ltd | Wireless sensor |
DE102021123869A1 (de) | 2021-09-15 | 2023-03-16 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zum Herstellen eines Faserverbundbauteils und Vorrichtung zur Überwachung hierzu |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3427663B2 (ja) * | 1996-06-18 | 2003-07-22 | 凸版印刷株式会社 | 非接触icカード |
US7034660B2 (en) * | 1999-02-26 | 2006-04-25 | Sri International | Sensor devices for structural health monitoring |
US7904569B1 (en) | 1999-10-06 | 2011-03-08 | Gelvin David C | Method for remote access of vehicle components |
FR2806823B1 (fr) * | 2000-03-23 | 2002-06-14 | Onera (Off Nat Aerospatiale) | Installation a element piezoelectrique pour l'equipement d'une structure; element piezoelectrique pour une telle installation |
US20060235020A1 (en) * | 2005-04-18 | 2006-10-19 | Soojin Kim | Process for preparing salts of 4-[[5-[(cyclopropylamino)carbonyl]-2-methylphenyl]amino]-5-methyl-N-propylpyrrolo[2,1-f][1,2,4]triazine-6-carboxamide and novel stable forms produced therein |
US20070074579A1 (en) * | 2005-10-03 | 2007-04-05 | Honeywell International Inc. | Wireless pressure sensor and method of forming same |
US9195925B2 (en) * | 2012-07-26 | 2015-11-24 | General Electric Company | Method and system for improved wireless sensing |
DE102007014696B3 (de) * | 2007-03-27 | 2008-10-09 | Hps High Performance Space Structure Systems Gmbh | Sensor/Aktor-Vorrichtung und Verfahren zur Ermittlung von strukturellen Informationen von Materialien |
US7730772B2 (en) | 2007-12-28 | 2010-06-08 | Honeywell International Inc. | Surface acoustic wave sensor and package |
KR101763547B1 (ko) * | 2008-03-13 | 2017-07-31 | 액세스 비지니스 그룹 인터내셔날 엘엘씨 | 원격 장치로의 유도 전력 전송 방법 및 원격 장치에 전력을 공급하기 위한 유도 전력 공급장치 |
JP2009278837A (ja) * | 2008-05-18 | 2009-11-26 | Hideo Kikuchi | 誘導電力伝送システム |
US8926524B2 (en) | 2008-06-02 | 2015-01-06 | California Institute Of Technology | System, apparatus and method for biomedical wireless pressure sensing |
US9024507B2 (en) * | 2008-07-10 | 2015-05-05 | Cornell University | Ultrasound wave generating apparatus |
CN101726238B (zh) * | 2009-12-10 | 2011-07-06 | 西安理工大学 | 差动式脉冲电涡流位移检测装置及检测方法 |
US8499639B2 (en) * | 2010-06-21 | 2013-08-06 | Robert Bosch Gmbh | Inductively coupled pressure sensor |
US20120007579A1 (en) | 2010-07-12 | 2012-01-12 | Allen Wallace Apblett | Embedded wireless corrosion sensor |
US9305701B2 (en) * | 2010-12-31 | 2016-04-05 | Nokia Technologies Oy | Power transfer |
JP2012205379A (ja) * | 2011-03-25 | 2012-10-22 | Sanyo Electric Co Ltd | 充電システム、電源装置、移動体、無線電力送受電システム及び受電装置 |
WO2012132841A1 (ja) * | 2011-03-29 | 2012-10-04 | ソニー株式会社 | 給電装置、給電システムおよび電子機器 |
CN102738906A (zh) * | 2011-04-15 | 2012-10-17 | 中国科学院沈阳自动化研究所 | 一种无线电能传输装置 |
US9000778B2 (en) | 2011-08-15 | 2015-04-07 | Gas Technology Institute | Communication method for monitoring pipelines |
KR101875942B1 (ko) * | 2011-10-18 | 2018-07-06 | 엘지이노텍 주식회사 | 무선전력 수신장치 및 무선전력 전송 시스템 |
CN202662446U (zh) * | 2011-11-29 | 2013-01-09 | 合肥国轩高科动力能源有限公司 | 新型无线充电的松耦合变压器 |
CN202444334U (zh) * | 2012-03-05 | 2012-09-19 | 朱斯忠 | Agv无线电能耦合器 |
WO2013157191A1 (ja) * | 2012-04-17 | 2013-10-24 | パナソニック株式会社 | コイル装置及び携帯無線端末 |
DE102012105647A1 (de) * | 2012-06-27 | 2014-01-02 | Pro-Micron Gmbh & Co. Kg | Aus einer Spule und einem daran angeschlossenen Piezoelement kombiniertes elektrisches Element |
JP6034644B2 (ja) * | 2012-10-10 | 2016-11-30 | デクセリアルズ株式会社 | 複合コイルモジュール、及び携帯機器 |
US9494559B2 (en) * | 2012-10-16 | 2016-11-15 | Avery Dennison Retail Information Services, Llc | System and method for RFID-based remote material analysis |
CN103915658B (zh) * | 2013-01-05 | 2016-08-03 | 陈彩惠 | 无线充电方法及其装置 |
JPWO2014111972A1 (ja) * | 2013-01-16 | 2017-01-19 | 三重電子株式会社 | 無接触式電源供給装置 |
KR102114402B1 (ko) * | 2013-08-07 | 2020-05-25 | 삼성전자주식회사 | 무선 전력 전송 시스템 및 무선 전력 중계 장치 |
CN104426245B (zh) * | 2013-08-29 | 2017-03-15 | 海尔集团技术研发中心 | 无线供电方法、供电装置及供电系统 |
CN103475109B (zh) * | 2013-09-10 | 2017-01-04 | 迈象电子科技(上海)有限公司 | 一种磁耦合谐振式无线电能传输装置 |
KR101485345B1 (ko) * | 2013-11-19 | 2015-01-26 | 한국전기연구원 | 무선전력전송 시스템에서 다중 루프를 갖는 코일의 자기장 조절 방법 |
CN203839170U (zh) * | 2014-02-27 | 2014-09-17 | 杭州电子科技大学 | 一种充电设备可任意放置的无线充电线圈 |
CN203871932U (zh) * | 2014-04-16 | 2014-10-08 | 任文华 | 无线电能传输装置 |
US9991048B2 (en) | 2014-06-24 | 2018-06-05 | The Board Of Trustees Of The University Of Alabama | Wireless power transfer systems and methods |
GB2523266B (en) | 2014-07-15 | 2016-09-21 | Univ Bristol | Wireless sensor |
CN204179761U (zh) * | 2014-10-24 | 2015-02-25 | 喻易强 | 基于磁谐振耦合的中距离平板型无线电能传输系统 |
TWI618325B (zh) | 2014-10-29 | 2018-03-11 | 台灣東電化股份有限公司 | 無線充電及近場通訊雙線圈印刷電路板結構 |
US10075018B2 (en) * | 2014-12-10 | 2018-09-11 | Samsung Electronics Co., Ltd. | Wireless power receiver |
US9843217B2 (en) * | 2015-01-05 | 2017-12-12 | Witricity Corporation | Wireless energy transfer for wearables |
CN104578453A (zh) * | 2015-01-13 | 2015-04-29 | 华南理工大学 | 频率自优化动态调谐的磁耦合谐振无线输电装置 |
WO2017007163A1 (ko) * | 2015-07-06 | 2017-01-12 | 엘지이노텍 주식회사 | 무선 전력 송신 장치의 동작 방법 |
US10658847B2 (en) * | 2015-08-07 | 2020-05-19 | Nucurrent, Inc. | Method of providing a single structure multi mode antenna for wireless power transmission using magnetic field coupling |
WO2017031348A1 (en) * | 2015-08-19 | 2017-02-23 | Nucurrent, Inc. | Multi-mode wireless antenna configurations |
US10504648B2 (en) | 2016-12-20 | 2019-12-10 | Amotech Co., Ltd. | Antenna for wireless power transmission |
WO2019220818A1 (ja) | 2018-05-18 | 2019-11-21 | 株式会社村田製作所 | アンテナ装置および電子機器 |
-
2015
- 2015-06-22 GB GB1510968.9A patent/GB2533833B/en active Active
-
2016
- 2016-06-07 CN CN201680035941.6A patent/CN107771282B/zh active Active
- 2016-06-07 MY MYPI2017001738A patent/MY192738A/en unknown
- 2016-06-07 JP JP2017561833A patent/JP6855068B2/ja active Active
- 2016-06-07 EP EP16727828.2A patent/EP3311154B1/en active Active
- 2016-06-07 WO PCT/GB2016/051668 patent/WO2016207604A1/en active Application Filing
-
2017
- 2017-12-19 US US15/847,833 patent/US20180217106A1/en not_active Abandoned
-
2021
- 2021-07-22 US US17/383,312 patent/US11927568B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2018518671A (ja) | 2018-07-12 |
US20180217106A1 (en) | 2018-08-02 |
EP3311154B1 (en) | 2022-05-25 |
CN107771282B (zh) | 2024-04-19 |
US20220011273A1 (en) | 2022-01-13 |
GB2533833B (en) | 2016-12-14 |
EP3311154A1 (en) | 2018-04-25 |
MY192738A (en) | 2022-09-06 |
US11927568B2 (en) | 2024-03-12 |
CN107771282A (zh) | 2018-03-06 |
GB201510968D0 (en) | 2015-08-05 |
GB2533833A (en) | 2016-07-06 |
WO2016207604A1 (en) | 2016-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6855068B2 (ja) | 無線センサ | |
KR101012767B1 (ko) | 자기변형 진동자를 이용한 용기부 내의 압력측정장치 | |
EP2336713A3 (en) | System and method for measuring the shap of an object using a magnetic induction radio sensor | |
CN101876528B (zh) | 一种基于电磁传感器的金属膜厚测量装置与方法 | |
CN110989009B (zh) | 一种高灵敏补偿式地下金属未爆炸物探测装置及探测方法 | |
EP3614137A1 (en) | Wireless sensor | |
US20120206143A1 (en) | Resonant electromagnetic sensor | |
Dong et al. | A cyclic scanning repeater for enhancing the remote distance of LC passive wireless sensors | |
CN113640374A (zh) | 用于管道无损检测的涡流检测系统 | |
JP4593054B2 (ja) | 構造体に装備するための圧電素子付き装置、およびその装置用の圧電素子 | |
TWI632353B (zh) | Method and circuit arrangement for determining the operating range of an ultrasonic oscillating system | |
EP2629087A2 (de) | Verfahren und Messsystem zum Messen einer thermodynamischen Zustandsgröße, insbesondere eines Druckes eines gasförmigen Mediums, und Körper mit integriertem Sensor dafür | |
US11883844B2 (en) | Multi-frequency wireless sensor | |
GB2566438A (en) | Wireless sensor | |
Salas et al. | Low-frequency inductive power transmission for piezo-wafer-active-sensors in the structural health monitoring of carbon-fiber-reinforced-polymer | |
GB2597105A (en) | Wireless sensor | |
Pandiyan et al. | Complex impedance matching for far-field acoustic wireless power transfer | |
CN107917959B (zh) | 一种复合材料声学检测传感器及检测方法 | |
Woodard et al. | LC Measurement Acquisition Method For Aerospace Systems | |
Tseng et al. | Wireless Power Transmission Using Acoustic-to-Inductive Relayed Transfer | |
Ferrari et al. | Contactless Electromagnetic Interrogation of Quartz Crystal Resonators with Optimized Planar Spiral Coils | |
CN114001636A (zh) | 钢筋混凝土保护层厚度检测方法、检测装置及使用方法 | |
Wu et al. | A novel design for wireless and flexible damage detection using guided waves | |
Greve et al. | 3H-6 Design Considerations For A Non-Contact, Inductively Coupled Lamb Wave Transducer | |
CN113933398A (zh) | 一种基于阻抗分析法的电磁超声传感器驱动优化方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190517 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20190919 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200306 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200310 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200323 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200804 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210209 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210310 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6855068 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |