纵置P2构型混合动力系统技术研究Research on Technologies of Longitudinal P2 Hybrid Power System
胡志林,张昶,李坤远,付磊
摘要(Abstract):
P2混合动力系统是传统纵置车型实现电气化的一个主流技术方案,具有低油耗和续驶里程长的优点。本文结合整车仿真分析和整车工况大数据统计,对P2混合动力系统工作特点和不同驾驶工况下的节油效果进行对比,为P2混合动力系统开发提供参考。P2混合动力汽车节油率与用户实际行驶路况密切相关,在城市拥堵路况下具有明显节油优势,但P2混合动力系统成本较高,在用户使用成本层面并不占有优势。
关键词(KeyWords): 混合动力汽车;纵置构型;P2构型
基金项目(Foundation):
作者(Author): 胡志林,张昶,李坤远,付磊
DOI: 10.19822/j.cnki.1671-6329.20220301
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