山东科学 ›› 2019, Vol. 32 ›› Issue (5): 110-117.doi: 10.3976/j.issn.1002-4026.2019.05.014

• 光纤与光子传感技术 • 上一篇    下一篇

光纤传感技术在煤矿瓦斯、火灾隐患监测预警中的应用研究进展

刘统玉1,2,王兆伟1,李振1,李艳芳1,金光贤2,李润春2,王纪强1   

  1. 1.齐鲁工业大学(山东省科学院),山东省科学院激光研究所,山东 济南 250103;2.山东微感光电子有限公司,山东 济南 250103
  • 收稿日期:2019-08-12 出版日期:2019-10-20 发布日期:2019-10-09
  • 作者简介:刘统玉(1963—),男,博士,研究员,研究方向为光纤传感技术、矿山安全监测。E-mail: tongyu.liu@vip.iss-ms.com
  • 基金资助:
    国家重点研发计划(2017YFC0804403);山东省重大科技创新工程(2018CXGC067);山东省自然科学基金重点项目(ZR2016QZ006)

Advance of fiber optic sensors application for coal mine methane and fire hazards monitoring

LIU Tong-yu1,2,WANG Zhao-wei1,LI Zhen1,LI Yan-fang1,JIN Guang-xian2,LI Run-chun2,WANG Ji-qiang1     

  1. 1. Laser Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250103, China; 2. Shandong Micro-sensor Photonics Limited, Jinan 250103, China
  • Received:2019-08-12 Online:2019-10-20 Published:2019-10-09

摘要: 综述了煤矿通防灾害防治中激光甲烷传感器、激光一氧化碳气体传感器、光纤高灵敏度风速传感器以及光纤分布式传感器等的研究进展。煤矿生产空间范围大、设备数量大、种类多,需要海量传感数据,激光和光纤传感器具有高性能、空间分布式连续监测等独特优势,已逐步成为矿用传感器的技术发展趋势。

关键词: 煤矿安全, 光纤传感, 激光传感器, 火灾隐患监测, 甲烷传感器, 一氧化碳传感器, 风速传感器

Abstract: This paper reports on the advance of research,development and field application of laser methane sensors, laser CO sensors, fiber optic wind speed sensors, and fiber distributed sensors, which are essential for gas and fire hazard prevention. Massive amount of monitoring data exist in the coal mine because of the much larger space,ever-growing number and types of equipment. Owing to its unique advantages of high-performance and distributed monitoring, fiber sensors and laser sensors have gradually become the technological development trend of mine sensors.

Key words: coal mine safety;fiber sensing;laser sensor;fire hazard detection, methane sensor, CO sensor;wind speed sensor

中图分类号: 

  • TD76