摘要
研究目的:通过分析铁路节能现状,揭示铁路在交通运输业节能降耗中的地位以及对改善和优化综合交通运输结构的战略意义。基于目前节能技术和铁路发展趋势,结合我国能源特点及发展方向,预测未来铁路节能技术的改进路径。研究结论:依靠一系列制度性安排以及现实可行的技术手段,铁路实现了能源消费结构的优化升级和单位能耗的持续性降低。铁路未来节能潜力巨大,其技术改进路径主要集中在大幅推进"以电代油"工程,以及通过运输组织调整等技术手段继续深化内涵式扩大再生产,实现经济增长方式和能源消费方式的根本性转变。
Research purposes： Through analyzing the situation of the railwayg energy -saving, it reveals the importance of railway to save energy and lower energy consumption and it also reveals the strategic sense of improving the integration transportation structure. Based on present energy -saving technology, the railways development tendency and characteristics of Chinag energy , the future improving technological path for the railwayg energy - saving is predicated. Research conclusions： With a series of institution arrangement and realistic technological methods, the railway has make great progress in optimizing the energy consumption structure and further lowering the unit energy consumption. Railway has huge latent to save energy. The improving technological path concentrates on the two sectors. One is to further implement the project of substituting the electricity for oil and the other is to change the production increasing way and energy consuming way with the technical methods of the transportation institutional adiustment, etc.
出处
《铁道工程学报》
EI
北大核心
2008年第11期1-5,共5页
Journal of Railway Engineering Society
关键词
铁路节能
技术路径
能耗结构
以电代油
运输组织
railway＇s energy- save
technological path
energy consumption structure
substituting electricity for oil
transportation institution
