CN101545817B - 光纤光栅小量程渗压传感器 - Google Patents
光纤光栅小量程渗压传感器 Download PDFInfo
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- CN101545817B CN101545817B CN2009100149142A CN200910014914A CN101545817B CN 101545817 B CN101545817 B CN 101545817B CN 2009100149142 A CN2009100149142 A CN 2009100149142A CN 200910014914 A CN200910014914 A CN 200910014914A CN 101545817 B CN101545817 B CN 101545817B
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CN2009100149142A CN101545817B (zh) | 2009-04-30 | 2009-04-30 | 光纤光栅小量程渗压传感器 |
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CN2009100149142A CN101545817B (zh) | 2009-04-30 | 2009-04-30 | 光纤光栅小量程渗压传感器 |
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CN101545817A CN101545817A (zh) | 2009-09-30 |
CN101545817B true CN101545817B (zh) | 2011-10-26 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102213625B (zh) * | 2010-04-07 | 2016-04-06 | 上海启鹏工程材料科技有限公司 | 一种光纤光栅温度传感器 |
CN101900616B (zh) * | 2010-07-05 | 2012-06-06 | 宁波杉工结构监测与控制工程中心有限公司 | 一种光纤布拉格光栅压力传感器及其相应的测量方法 |
CN102587893B (zh) * | 2012-03-13 | 2015-04-22 | 山东省科学院激光研究所 | 一种光纤温度压力传感器及其探头 |
CN103344316B (zh) * | 2013-07-02 | 2015-01-14 | 山东省科学院激光研究所 | 非对称结构声波传感器探头及水听器 |
CN103439048A (zh) * | 2013-08-13 | 2013-12-11 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种易于安装测试的光纤压力传感器的封装结构 |
CN103900756B (zh) * | 2014-04-16 | 2016-02-10 | 山东微感光电子有限公司 | 可实现正负压监测的光纤光栅压力传感器及测试方法 |
US10352796B2 (en) * | 2014-07-28 | 2019-07-16 | Ford Global Technologies, Llc | Protective cover for pressure sensor nozzle |
CN104931190B (zh) * | 2015-07-16 | 2018-03-09 | 吉林大学 | 一种光纤光栅渗压计无胶机械密封结构 |
CN105606296B (zh) * | 2015-12-30 | 2018-03-23 | 南京南瑞集团公司 | 一种带微调装置及自温度补偿的光纤式渗压传感器 |
CN105973511A (zh) * | 2016-04-28 | 2016-09-28 | 华北电力大学 | 基于分布式光纤的变压器绕组应力监测系统 |
CN106052911A (zh) * | 2016-06-14 | 2016-10-26 | 东莞市联洲知识产权运营管理有限公司 | 一种变压器绕组应力监测装置及其监测方法 |
CN106525299B (zh) * | 2016-10-25 | 2019-04-30 | 武汉理工大学 | 一种温度自补偿光纤光栅微力传感器及其制备方法 |
CN107153038B (zh) * | 2017-06-08 | 2021-05-07 | 铁道第三勘察设计院集团有限公司 | 地层渗透系数快速测定探头及其使用方法 |
ES2900544T3 (es) | 2018-03-30 | 2022-03-17 | Fbgs Tech Gmbh | Sistema de sensor óptico |
RU2687868C1 (ru) * | 2018-10-31 | 2019-05-16 | Федеральное государственное бюджетное образовательное учреждение высшего образования ФГБОУ ВО "Пензенский государственный университет" (ФГБОУ ВО "ПГУ") | Волоконно-оптический уровнемер-сигнализатор давления |
CN109855789B (zh) * | 2019-01-10 | 2021-12-24 | 北京机械设备研究所 | 一种用于监测水下小型航行器表面压力的传感器 |
CN111412975A (zh) * | 2020-04-23 | 2020-07-14 | 山东省科学院激光研究所 | 嵌入式光纤激光水听器及其阵列结构和成缆工艺 |
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