...
首页> 外文期刊>IEEE sensors journal >Sensing Hydrates in Pipes by a Combined Electrical and Optical Fiber Sensor
【24h】

Sensing Hydrates in Pipes by a Combined Electrical and Optical Fiber Sensor

机译:通过组合电气和光纤传感器检测管道中的水合物

获取原文
获取原文并翻译 | 示例
           

摘要

This paper presents the development and application of an electrical impedance sensor allied with an optical fiber Bragg grating (FBG) sensor whereby both are integrated in fiberglass composite material. The use of composite material allows the integration of the sensors according to the desired geometry. In the field of oil and gas production it is of great importance to monitor the formation of clathrate hydrates (crystalline structures) because such solids may disrupt the flow causing risks and increasing extraction costs. As there is no fully established method for this sensing application, impedance spectroscopy allied to temperature technique is explored for the purpose. Hence, impedance spectra from 1 kHz to 5 MHz along with temperature readings are obtained during an exemplary hydrates experiment, showing that the developed system is able to monitor the hydrates formation in pipes.
机译:本文介绍了用光纤布拉格光栅(FBG)传感器的电阻抗传感器的开发和应用,由此两者都集成在玻璃纤维复合材料中。复合材料的使用允许根据所需的几何形状集成传感器。在石油和天然气生产领域,监测克拉酸水合物(结晶结构)的形成具有重要意义(结晶结构),因为这种固体可能会破坏导致风险的流动并提高提取成本。由于该检测应用没有完全建立的方法,因此探讨了依赖于温度技术的阻抗光谱。因此,在示例性水合物实验期间获得了从1kHz至5MHz的阻抗光谱以及温度读数,表明开发系统能够监测管道中的水合物形成。

著录项

  • 来源
    《IEEE sensors journal》 |2020年第9期|5012-5018|共7页
  • 作者单位

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

    Karlsruhe Inst Technol Elect Engn & Informat Technol Dept D-76131 Karlsruhe Germany|Univ Tecnol Fed Parana BR-80230 Curitiba Parana Brazil;

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

    Colorado Sch Mines Chem & Biol Engn Dept Golden CO 80401 USA;

    Univ Tecnol Fed Parana Mech Engn & Mat Engn Post Grad Program PPGEM BR-80230901 Curitiba Parana Brazil;

    Univ Tecnol Fed Parana Elect Engn & Ind Comp Sci Program CPGEI BR-80230901 Curitiba Parana Brazil;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Impedance spectroscopy; fiber Bragg grating; hydrates detection; flow assurance; composite material;

    机译:阻抗光谱;光纤布拉格光栅;水合物检测;流量保证;复合材料;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号