天然气发动机应用研究进展  

Application and Research Progress of Natural Gas Engine

作　　者：邵奇[1] 王宁[1] 闫立贺 

机构地区：[1]中国石油大学(北京),北京102249 [2]中国航空油料有限责任公司河北分公司,河北石家庄050802

出　　处：《当代化工》2015年第7期1595-1597,1601,共4页Contemporary Chemical Industry

摘　　要：天然气发动机以其功率大、动力性好等优势被广泛应用在国内外多个领域,具有十分广阔的发展前景。在介绍天然气发动机组成结构及工作原理的基础上,对天然气发动机的应用现状进行综述,重点论述天然气发动机在驱动离心泵方面的优势,指出天然气发动机驱动离心泵技术在我国长输管道上应用的技术难点,为天然气发动机驱泵技术的后续研究提供了一定的参考。With large power and good power performance advantages, natural gas engine is widely used in many areas at home and abroad, it has the very broad development prospect. In this paper, the composition structure and working principle of gas engine were introduced, the current application of natural gas engine were reviewed, its advantages in driving centrifugal pump were mainly discussed, facing difficulties of application of the gas engine driving centrifugal pump technology for long distance transmission pipeline in China were pointed out. This paper can provide some theory references to further research on natural gas engine driving pump technology.

关 键 词：天然气发动机 应用 驱泵 进展 

分 类 号：U262[机械工程—车辆工程]