摘要
制动能量回收是混合动力汽车相对于传统燃油汽车的巨大节能优势来源之一。利用再生制动,可以将制动过程中的动能转化为电能储存到电池当中,以备驱动时使用,提高整车的能量利用率。深入研究了如何协调控制摩擦制动和再生制动之间的分配比例,在保证制动稳定性前提下,尽可能多地回收制动能量,并对ADVISOR中再生制动控制策略模块进行二次开发。
Braking energy recovery is one of resource of HEV great advantage over traditional vehicles.Through regenerative braking,kinetic energy in the course of braking can be transformed to electricity energy into battery which can be utilized again when driving,so the vehicle energy efficiency is improved.So it＇s necessary to research on how to coordinate and control the assignment proportion between friction brake and regenerative brake,and try to recycle braking energy as much as possible under the precondition that brake security is ensured,and then the secondary development of regenerative braking control strategy module in simulation software ADVISOR is carried out.
出处
《机械传动》
CSCD
北大核心
2011年第12期34-36,52,共4页
Journal of Mechanical Transmission
关键词
混合动力汽车
再生制动
摩擦制动
控制策略
Hybrid electric vehicle Regenerative braking Friction brake Control strategy
