基于知识图谱的掺氢天然气管输研究现状与演进趋势  

Research status and evolution trend of pipeline transportation of hydrogen-blended natural gas based on knowledge graph

作　　者：伍其兵 张行[1,2] 张萌 张笑影 董绍华[2] WU Qibing;ZHANG Hang;ZHANG Meng;ZHANG Xiaoying;DONG Shaohua(College of Mechanical and Transportation Engineering,China University of Petroleum(Beijing);Pipeline Technology and Safety Research Center,China University of Petroleum(Beijing);Sino-Pipeline International Company Limited)

机构地区：[1]中国石油大学(北京)机械与储运工程学院 [2]中国石油大学(北京)管道技术与安全研究中心 [3]中油国际管道有限公司

出　　处：《油气储运》2022年第12期1380-1394,共15页Oil & Gas Storage and Transportation

基　　金：中国石油天然气股份有限公司-中国石油大学(北京)战略合作科技专项“‘一带一路’海外长输管道完整性关键技术研究与应用”,ZLZX2020-05;中国石油科技创新基金资助项目“基于位置大数据的管道第三方破坏智能化防范技术研究”,2018D-5007-0601。

摘　　要：掺氢天然气管道输送是解决氢能利用过程中的经济性、规模化、远距跨域输送等难题的有效手段。对2006—2022年国内外关于掺氢天然气管道输送的相关文献进行聚类、共现、突现的知识图谱分析,以此梳理国内外的研究现状,并预测未来的演进趋势。结果发现:全球主要发达国家高度重视掺氢天然气管道输送研究,且国外掺氢天然气管道输送的研究相对成熟;中国掺氢天然气管道输送研究起步较晚,虽取得一定进展,但总体上仍处于发展初期。未来趋势上看,中国比较关注加氢站、氢脆、氢能以及与掺氢输送密切相关的设备及环境等的研究;国外将掺氢天然气管道输送的管材研究以及系统性、模型化的解决方案作为研究重点。Pipeline transportation of hydrogen-blended natural gas is an effective means to solve the problems of economical,large-scale,long-distance and cross-regional transportation of hydrogen in the process of its utilization.Herein,the analysis of knowledge graph clustering,co-presenting and highlighting was performed to the references related to pipeline transportation of hydrogen-blended natural gas at home and abroad from 2006 to 2022,so as to sort out the research status and predict the evolution trend in the future.The results show that:great importance is attached by major developed countries in the world to the research on the pipeline transportation of hydrogen-blended natural gas,and the research on pipeline transportation of hydrogen-blended natural gas is relatively mature in foreign countries.The research on pipeline transportation of hydrogen-blended natural gas in China was started relatively late and it is generally in the preliminary stage though some progress has been made.From the perspective of future trends,in China,more attention is paid to the research on hydrogen refueling stations,hydrogen embrittlement,hydrogen energy,and the equipment and environment closely related to pipeline transportation of hydrogen-blended natural gas,while foreign researches mainly focus on the pipeline material,and the systematic and modeled solutions for pipeline transportation of hydrogen-blended natural gas.

关 键 词：掺氢管输 知识图谱 绿氢 安全 关键词 

分 类 号：TE88[石油与天然气工程—油气储运工程]