我国西气东输通道的大规模氢电混输研究  

Study on large-scale hydrogen and electricity mixing in the west to east gas transmission channel in China

作　　者：尚宇 岳广涛[2] 李振明[3] 刘伟 Shang Yu;Yue Guangtao;Li Zhenming;Liu Wei(School of Information Systems and Management,National University of Defense Technology,Changsha,Hunan 410073)

机构地区：[1]国防科技大学信息系统与管理学院,湖南长沙410073 [2]北京航天试验技术研究所,北京100074 [3]中国电力科学研究院有限公司储能与电工新技术研究所,北京100192

出　　处：《石化技术》2018年第2期34-34,共1页Petrochemical Industry Technology

基　　金：国家电网公司总部科技项目"氢电混合超导输电技术可行性研究";项目编号:DG71-16-004

摘　　要：由于电力需求的爆发式增长,输电线路电力承载能力的矛盾将愈发突出。为了实现大规模输电,超导输电是可行的技术方案之一,但是超导电缆的低温环境制约了其应用。"西气东输"项目作为我国距离最长、直径最大的输气管道,经过改造,可以为超导电缆提供冷源,并实现氢电混输的互补资源格局。氢电混输技术具备广阔的发展前景。Due to the explosion of power demand,the load capacity of power transmission lines would become more serious.In order to realize large-scale transmission,superconducting transmission was feasible,but the low temperature environment of superconducting cable was restricted.West-to-East Natural Gas Transmission Project could provide cryogenic condition for superconducting cable after being redesigned.Hydrogen-electricity hybrid energy transfer project would have broad development prospect.

关 键 词：超导输电 氢能 碳减排 

分 类 号：TE83[石油与天然气工程—油气储运工程] TM72[电气工程—电力系统及自动化]