EA026181B1 - Устройство оптической идентификации измерительных каналов системы встроенного неразрушающего контроля на основе волоконно-оптических брэгговских датчиков - Google Patents
Устройство оптической идентификации измерительных каналов системы встроенного неразрушающего контроля на основе волоконно-оптических брэгговских датчиков Download PDFInfo
- Publication number
- EA026181B1 EA026181B1 EA201401315A EA201401315A EA026181B1 EA 026181 B1 EA026181 B1 EA 026181B1 EA 201401315 A EA201401315 A EA 201401315A EA 201401315 A EA201401315 A EA 201401315A EA 026181 B1 EA026181 B1 EA 026181B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- optical
- measuring
- pole
- output
- fiber
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 46
- 238000005259 measurement Methods 0.000 title abstract description 9
- 230000001066 destructive effect Effects 0.000 title abstract 3
- 230000005855 radiation Effects 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000009659 non-destructive testing Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35306—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using an interferometer arrangement
- G01D5/35309—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using an interferometer arrangement using multiple waves interferometer
- G01D5/35316—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using an interferometer arrangement using multiple waves interferometer using a Bragg gratings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012132132/28A RU2510609C2 (ru) | 2012-07-27 | 2012-07-27 | Устройство оптической идентификации измерительных каналов системы встроенного неразрушающего контроля на основе волоконно-оптических брэгговских датчиков |
| PCT/RU2012/001096 WO2014017946A1 (fr) | 2012-07-27 | 2012-12-21 | Dispositif d'identification optique de canaux optiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201401315A1 EA201401315A1 (ru) | 2015-05-29 |
| EA026181B1 true EA026181B1 (ru) | 2017-03-31 |
Family
ID=49997627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201401315A EA026181B1 (ru) | 2012-07-27 | 2012-12-21 | Устройство оптической идентификации измерительных каналов системы встроенного неразрушающего контроля на основе волоконно-оптических брэгговских датчиков |
Country Status (3)
| Country | Link |
|---|---|
| EA (1) | EA026181B1 (fr) |
| RU (1) | RU2510609C2 (fr) |
| WO (1) | WO2014017946A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2621931C1 (ru) * | 2016-04-28 | 2017-06-08 | Акционерное общество "Авиаавтоматика" имени В.В. Тарасова" | Устройство контроля напряженно-деформируемого состояния конструкции летательного аппарата |
| CH714284B1 (de) * | 2016-09-06 | 2021-10-29 | Llc Tst Engineering Ul Moskovskaya | Verteilter faseroptischer Sensor. |
| RU170943U1 (ru) * | 2016-09-06 | 2017-05-16 | Общество с ограниченной ответственностью "ТСТ Инжиниринг" | Распределенный волоконно-оптический датчик |
| RU2719318C1 (ru) * | 2020-01-28 | 2020-04-17 | Ооо "Новел Ил" | Способ передачи информации по волоконно-оптическим линиям связи c распределенными узлами доступа |
| RU2739069C1 (ru) * | 2020-06-16 | 2020-12-21 | Общество с ограниченной ответственностью «Сфера Телеком» | Устройство для организации перегонной связи и способ организации перегонной связи (варианты) |
| CN113465656B (zh) * | 2021-04-30 | 2023-08-15 | 潍坊嘉腾液压技术有限公司 | 一种用于检测流体复合参数的测试仪及数据处理方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6449047B1 (en) * | 1998-11-13 | 2002-09-10 | Micron Optics, Inc. | Calibrated swept-wavelength laser and interrogator system for testing wavelength-division multiplexing system |
| US20100103426A1 (en) * | 2008-10-23 | 2010-04-29 | Chang-Seok Kim | Optical sensor interrogation system based on fdml wavelength swept laser |
| RU2413259C1 (ru) * | 2009-07-20 | 2011-02-27 | Институт автоматики и процессов управления Дальневосточного отделения Российской академии наук (статус государственного учреждения) (ИАПУ ДВО РАН) | Способ регистрации сигналов измерительных преобразователей на основе брэгговских решеток, записанных в едином волоконном световоде |
| WO2011080166A1 (fr) * | 2009-12-21 | 2011-07-07 | Waterford Institute Of Technology | Interrogation de dispositifs spécifiques à des longueurs d'onde |
| WO2011141829A1 (fr) * | 2010-05-11 | 2011-11-17 | Koninklijke Philips Electronics N.V. | Procédé et appareil de suivi dynamique de dispositifs médicaux au moyen de réseaux de bragg sur fibre |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5828059A (en) * | 1996-09-09 | 1998-10-27 | Udd; Eric | Transverse strain measurements using fiber optic grating based sensors |
| RU2282142C1 (ru) * | 2004-12-28 | 2006-08-20 | Закрытое акционерное общество ЦНИТИ "Техномаш-ВОС" (ЗАО ЦНИТИ "Техномаш-ВОС") | Волоконно-оптический датчик деформаций |
-
2012
- 2012-07-27 RU RU2012132132/28A patent/RU2510609C2/ru active
- 2012-12-21 EA EA201401315A patent/EA026181B1/ru not_active IP Right Cessation
- 2012-12-21 WO PCT/RU2012/001096 patent/WO2014017946A1/fr not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6449047B1 (en) * | 1998-11-13 | 2002-09-10 | Micron Optics, Inc. | Calibrated swept-wavelength laser and interrogator system for testing wavelength-division multiplexing system |
| US20100103426A1 (en) * | 2008-10-23 | 2010-04-29 | Chang-Seok Kim | Optical sensor interrogation system based on fdml wavelength swept laser |
| RU2413259C1 (ru) * | 2009-07-20 | 2011-02-27 | Институт автоматики и процессов управления Дальневосточного отделения Российской академии наук (статус государственного учреждения) (ИАПУ ДВО РАН) | Способ регистрации сигналов измерительных преобразователей на основе брэгговских решеток, записанных в едином волоконном световоде |
| WO2011080166A1 (fr) * | 2009-12-21 | 2011-07-07 | Waterford Institute Of Technology | Interrogation de dispositifs spécifiques à des longueurs d'onde |
| WO2011141829A1 (fr) * | 2010-05-11 | 2011-11-17 | Koninklijke Philips Electronics N.V. | Procédé et appareil de suivi dynamique de dispositifs médicaux au moyen de réseaux de bragg sur fibre |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014017946A1 (fr) | 2014-01-30 |
| EA201401315A1 (ru) | 2015-05-29 |
| RU2510609C2 (ru) | 2014-04-10 |
| RU2012132132A (ru) | 2014-02-10 |
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| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM RU |