我国新能源汽车及其轻量化材料科技成果计量分析

Bibliometric Analysis of S&T Achievements on New Energy Vehicles and Its Lightweight Materials in China

新能源汽车是我国"十二五"期间重点发展的战略新兴产业之一,轻量化材料的发展对新能源汽车的发展起到很重要的作用。本文利用文献计量、数据对比、数值模拟计算等分析方法,对2000年以来我国及中国科学院的新能源汽车及轻量化材料科技成果产出数量、年度分布等进行计量分析。尤其对碳纤维、碳纳米管和树脂科技成果的年度发展态势、完成地域分布、主要完成机构等变化规律进行分析比较,揭示了新能源汽车及其轻量化材料科技成果的现状、发展前景及未来趋势。

New Energy Vehicle is one of the key emerging strategic industries during the＂Twelfth Five-Year Plan＂in China.The lightweight materials play an important role in New Energy Vehicle industry.In this paper,the method of bibliometrics,data comparison and numerical simulation were used to analyze the domestic scientific and technological achievements on new energy vehicles and its lightweight materials since 2000.The number of outputs,annual distribution,the results from all major cities,and annual distribution of carbon fiber,carbon nanotube and resinene in China as well as Chinese Academy of Sciences were carefully studied,and some develop trends were also proposed.