CN102162753B - 同时测量长周期光纤光栅温度与应变的传感器结构 - Google Patents
同时测量长周期光纤光栅温度与应变的传感器结构 Download PDFInfo
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5826645B2 (ja) * | 2012-01-23 | 2015-12-02 | 株式会社豊田自動織機 | 温度センサ用光ファイバおよび電力装置監視システム |
CN102620858B (zh) * | 2012-03-29 | 2013-12-25 | 西北大学 | 双长周期光纤光栅温湿度传感器 |
CN103364102B (zh) * | 2012-04-05 | 2015-03-18 | 电子科技大学 | 抗弯光纤的单个lpfg同时测量温度和应变的传感器 |
CN103323143B (zh) * | 2013-06-13 | 2015-02-25 | 重庆大学 | 可同时测量温度和振动的准分布式光纤传感器及制作方法 |
CN103411550B (zh) * | 2013-06-28 | 2016-07-06 | 武汉理工大学 | 基于光纤光栅的内燃机主轴承内表面应力和温度监测方法 |
CN103674085B (zh) * | 2013-12-16 | 2016-08-17 | 西安电子科技大学 | 一种u型结构的蓝宝石光纤光栅温度与应力传感器的制备方法 |
CN103940360B (zh) * | 2014-04-23 | 2016-10-05 | 鲁东大学 | 一种基于级联啁啾光纤光栅的应变监测装置 |
CN103955019B (zh) * | 2014-04-25 | 2017-02-01 | 深圳大学 | 基于光子晶体光纤的膨胀型长周期光纤光栅及其制作方法 |
CN104864895B (zh) * | 2015-04-30 | 2017-04-05 | 天津大学 | 基于碳纳米材料少模长周期光纤光栅的测量方法及传感器 |
CN105866041B (zh) * | 2016-04-02 | 2019-10-11 | 上海大学 | 基于LPFG传感特性的SiC物质氧化状态监测传感***及监测方法 |
CN106524935B (zh) * | 2016-10-11 | 2019-01-18 | 北京信息科技大学 | 一种熔接长周期光纤光栅的双程mz结构测量应变的方法 |
CN108827374A (zh) * | 2018-04-16 | 2018-11-16 | 北京工业大学 | 一种串联式氢气氧气浓度和温湿度同时测量*** |
CN113686460B (zh) * | 2021-03-17 | 2024-01-23 | 广东工业大学 | 基于游标效应的光纤光栅温度传感器和传感装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5945666A (en) * | 1996-05-20 | 1999-08-31 | The United States Of America As Represented By The Secretary Of The Navy | Hybrid fiber bragg grating/long period fiber grating sensor for strain/temperature discrimination |
CN2733328Y (zh) * | 2004-09-15 | 2005-10-12 | 中国科学院上海光学精密机械研究所 | 长周期光纤光栅的温度传感装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US5945666A (en) * | 1996-05-20 | 1999-08-31 | The United States Of America As Represented By The Secretary Of The Navy | Hybrid fiber bragg grating/long period fiber grating sensor for strain/temperature discrimination |
CN2733328Y (zh) * | 2004-09-15 | 2005-10-12 | 中国科学院上海光学精密机械研究所 | 长周期光纤光栅的温度传感装置 |
Non-Patent Citations (2)
Title |
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李占平.双长周期光纤光栅对温度与应变的同时测量.《中国优秀硕士学位论文全文数据库 信息科技辑》.2008,(第11期),第8-9,48-60页. |
李占平.双长周期光纤光栅对温度与应变的同时测量.《中国优秀硕士学位论文全文数据库 信息科技辑》.2008,(第11期),第8-9,48-60页. * |
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