Ambient condition desensitization of a fiber Raman temperature sensing system based on a dynamic sampling-correction scheme
文献类型：期刊论文
| 作者 | Yu, Miao1; Liu, Ye1; Cui, Hong-Liang1,2 ; Chang, Tianying1,2
|
| 出版日期 | 2015 |
| 卷号 | 54期号:15页码:4823-4827 |
| ISSN号 | 1559128X |
| DOI | 10.1364/AO.54.004823 |
| 通讯作者 | Chang, Tianying |
| 英文摘要 | One of the most important performance indicators of a fiber optic distributed temperature sensing (DTS) system is its operational stability, which depends on the performance of each device making up the system. Such individual device performance itself is affected by temperature and other environmental conditions. As a result, ambient fluctuations invariably lead to measurement uncertainties and drifts, seriously degrading the system performance. To ameliorate such adverse effects of the environment, we propose a dynamic sampling-correction scheme, which we have implemented on our fiber optic Raman DTS system, resulting in an average temperature error within 1°C when the main chassis undergoes a temperature variation over the range -25°C-45°C. The drastically improved system stability foreshadows better performance and reliability in engineering applications. © 2015 Optical Society of America. |
| 电子版国际标准刊号 | 21553165 |
| 语种 | 英语 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/4615]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 作者单位 | 1.College of Instrumentation and Electrical Engineering, Jilin University, 938 Ximinzhu Street, Changchun, Jilin, China; 2.Chinese Academy of Sciences, Institute of Green and Intelligent Technology of Chongqing, 266 Fangzheng Avenue, Chongqing, China |
| 推荐引用方式 GB/T 7714 | Yu, Miao,Liu, Ye,Cui, Hong-Liang,et al. Ambient condition desensitization of a fiber Raman temperature sensing system based on a dynamic sampling-correction scheme[J],2015,54(15):4823-4827. |
| APA | Yu, Miao,Liu, Ye,Cui, Hong-Liang,&Chang, Tianying.(2015).Ambient condition desensitization of a fiber Raman temperature sensing system based on a dynamic sampling-correction scheme.,54(15),4823-4827. |
| MLA | Yu, Miao,et al."Ambient condition desensitization of a fiber Raman temperature sensing system based on a dynamic sampling-correction scheme".54.15(2015):4823-4827. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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