光纤光栅传感器的原理及应用研究
|
摘要
作为性能优良的敏感元件,均匀光纤布拉格光栅、啁啾光纤布拉格光栅等多种传感器已经有了更多的应用领域。通过光纤布拉格光栅内部写入、干涉法侧面写入、相位模版法写入等制作技术的原理说明和对比评介,通过光纤光栅传感器对所在环境的应变、应力、温度变化和动态磁场的感应原理分析,以及对光纤光栅传感器在复合材料、电力系统、石油天然气井和建筑结构中的应用工程的综述,阐明了这一类传感器件在单参数传感测量,特别是多参数传感测量中还有很大的发展空间,值得进一步研究。
Fiber grating is diffraction grating which uses a certain method to change the core index permanently and periodically along the axial direction of photosensitive fiber.In the use of fiber as carrier,the fiber grating sensors measure the changes of parameters of the external environment indirectly by detecting the reflective or projective diversifications of the central wave.Characterized by high precision,small diameter,softness,light weight and resistance to the interference of electromagnetic and atomic radiation,the fiber Bragg grating sensor has been widely used in industry,agriculture,biology,medical care,defense and other fields.With the progress of optical fiber and fiber grating fabrication,the accuracy and reliability of fiber Bragg grating sensor is also improved gradually.The fiber Bragg grating sensor was previously used in temperature and stress measurement.But now it is applied to harsh environment detecting,structural health monitoring,as well as composite materials and medical care.So far the fiber sensors have developed from single parameter to multi-parameters measurement.This paper involves the development of fiber Bragg grating fabrication,the principle and current application of fiber grating sensors and their development prospects.
Fiber grating is diffraction grating which uses a certain method to change the core index permanently and periodically along the axial direction of photosensitive fiber.In the use of fiber as carrier,the fiber grating sensors measure the changes of parameters of the external environment indirectly by detecting the reflective or projective diversifications of the central wave.Characterized by high precision,small diameter,softness,light weight and resistance to the interference of electromagnetic and atomic radiation,the fiber Bragg grating sensor has been widely used in industry,agriculture,biology,medical care,defense and other fields.With the progress of optical fiber and fiber grating fabrication,the accuracy and reliability of fiber Bragg grating sensor is also improved gradually.The fiber Bragg grating sensor was previously used in temperature and stress measurement.But now it is applied to harsh environment detecting,structural health monitoring,as well as composite materials and medical care.So far the fiber sensors have developed from single parameter to multi-parameters measurement.This paper involves the development of fiber Bragg grating fabrication,the principle and current application of fiber grating sensors and their development prospects.
引文
[1]Hill K O.Photosensitivity in optical fiber waveguides:ap-plication to reflection filter fabrication[J].Applied PhysicsLetter,1978,32:647-649.
[2]Morey W W,Meltz G,Glenn W H.Fiber optic bragg gratingsensors[J].Proc SPIE,1989,1169:98-107.
[3]Meltz G,Morey W W,Glenn W H.Formation of bragg grat-ing in optical fibers by a transverse holographic method[J].Optics Lellers,1989,14:823-825.
[4]Hill K O.Bragg gratings fabricated in monomode photosen-sitive optical fiber by UV exposure through a phase mask[J].Applied Physics Letter,1993,62:1035-1037.
[5]喻平,欧红叶.垂直沉积法自组装胶体光子晶体的研究进展[J].重庆师范大学学报(自然科学版),2008,25(4):1-6.
[6]刘锐,瞿荣辉,蔡海文,等.光子晶体光纤布拉格光栅传输谱特性的分析[J].光学学报,2009,26(7):1007-1012.
[7]饶云江,王一平,朱涛.光纤光栅原理及应用[M].北京:科学技术出版社,2006:160-165.
[8]赵海涛,张博明,武湛君,等.光纤光栅智能复合材料基础问题研究[J].传感器与微系统,2007,26(12):27-30.
[9]杜彦良,邵琳,李剑芝,等.适用于斜拉索的智能混杂纤维复合材料的研究[J].功能材料,2008,32(2):282-285.
[10]万里冰,武湛君,张博明.光纤布拉格光栅监测复合材料固化[J].复合材料学报,2004,21(6):1-5.
[11]武湛君,张博明,万里冰.单根光纤光栅监测复合材料固化工艺过程多目标参量技术的研究[J].复合材料学报,2004,21(6):82-86.
[12]刘德峰,周王民,魏光虎,等.一种改进的双光纤光栅大电流传感器[J].传感器与微系统,2008,27(l0):21-27.
[13]钟小江,仝卫国,李宝树.光纤光栅传感器技术及其在电力系统中的应用[J].Technology&Application,2007,13(5):25-29.
[14]刘敏敏,周峰,杜志顺.光纤传感器在石油测井中的应用[J].光学与光电子技术,2008,6(3):18-21.
[15]紫栅光电公司.光纤光栅的应用案例[EB/OL].[2008-06-03](2009-04-02).http://www.synetoptics.com/main.successmenu.asp.
[16]田德宝,张大煦,孙俊良,等.光纤布拉格光栅应变测量在天津奥体中心工程中的应用[J].施工技术,2008,37(11):64-66.
[17]李星蓉.光纤传感器在电力系统中的应用[J].电力系统通信,2008,29(7):49-52.
[18]马超,乔学光,贾振安,等.光纤布拉格光栅地震检波器的研究与应用[J].地球物理学进展,2008,23(2):622-626.
[2]Morey W W,Meltz G,Glenn W H.Fiber optic bragg gratingsensors[J].Proc SPIE,1989,1169:98-107.
[3]Meltz G,Morey W W,Glenn W H.Formation of bragg grat-ing in optical fibers by a transverse holographic method[J].Optics Lellers,1989,14:823-825.
[4]Hill K O.Bragg gratings fabricated in monomode photosen-sitive optical fiber by UV exposure through a phase mask[J].Applied Physics Letter,1993,62:1035-1037.
[5]喻平,欧红叶.垂直沉积法自组装胶体光子晶体的研究进展[J].重庆师范大学学报(自然科学版),2008,25(4):1-6.
[6]刘锐,瞿荣辉,蔡海文,等.光子晶体光纤布拉格光栅传输谱特性的分析[J].光学学报,2009,26(7):1007-1012.
[7]饶云江,王一平,朱涛.光纤光栅原理及应用[M].北京:科学技术出版社,2006:160-165.
[8]赵海涛,张博明,武湛君,等.光纤光栅智能复合材料基础问题研究[J].传感器与微系统,2007,26(12):27-30.
[9]杜彦良,邵琳,李剑芝,等.适用于斜拉索的智能混杂纤维复合材料的研究[J].功能材料,2008,32(2):282-285.
[10]万里冰,武湛君,张博明.光纤布拉格光栅监测复合材料固化[J].复合材料学报,2004,21(6):1-5.
[11]武湛君,张博明,万里冰.单根光纤光栅监测复合材料固化工艺过程多目标参量技术的研究[J].复合材料学报,2004,21(6):82-86.
[12]刘德峰,周王民,魏光虎,等.一种改进的双光纤光栅大电流传感器[J].传感器与微系统,2008,27(l0):21-27.
[13]钟小江,仝卫国,李宝树.光纤光栅传感器技术及其在电力系统中的应用[J].Technology&Application,2007,13(5):25-29.
[14]刘敏敏,周峰,杜志顺.光纤传感器在石油测井中的应用[J].光学与光电子技术,2008,6(3):18-21.
[15]紫栅光电公司.光纤光栅的应用案例[EB/OL].[2008-06-03](2009-04-02).http://www.synetoptics.com/main.successmenu.asp.
[16]田德宝,张大煦,孙俊良,等.光纤布拉格光栅应变测量在天津奥体中心工程中的应用[J].施工技术,2008,37(11):64-66.
[17]李星蓉.光纤传感器在电力系统中的应用[J].电力系统通信,2008,29(7):49-52.
[18]马超,乔学光,贾振安,等.光纤布拉格光栅地震检波器的研究与应用[J].地球物理学进展,2008,23(2):622-626.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心