电动汽车发展前景与关键因素分析

Prospects and Key Factors Analysis of Electric Vehicles Development

通过在第25届世界电动汽车大会上的调查,对电动汽车发展前景和关键因素进行了实证研究。结果表明,纯电动汽车和混合动力汽车具有较好的发展前景,其中后者的应用条件更为成熟。价格和配套设施等技术经济因素是关键问题,国内外在这些方面存在明显的差异。不同商业模式和充电模式得到的认可度不同,但都有一定的应用需求,不能简单取舍。

An empirical research on the prospects and key factors of electric vehicle development is conduc- ted based on the questionnaires survey in the EVS25 symposium. The results demonstrate that both battery electric vehicles and hybrid electric vehicles have good prospects, in which the latter have more mature application condi- tion. Some technical and economic factors such as price and supporting facilities are key issues for EV development, that are quite different between China and other countriesl Different commercial modes and battery charging modes own different acceptances but all have certain demands, so it is not appropriate to simply accept one and reject an- other.