混合动力汽车经济型巡航的车速规划策略

鞠飞,庄伟超,王良模,刘经兴,王群

Velocity planning strategy for economic cruise of hybrid electric vehicles

Fei JU,Wei-chao ZHUANG,Liang-mo WANG,Jing-xing LIU,Qun WANG

表 2 R-ECMS、ECMS与DP的性能对比

Tab.2 Performance comparison between R-ECMS, ECMS and DP

车速规划策略 ${\rm{F}}{{\rm{C}}_{{\rm{sum}}}}$/g $\Delta {\rm{SOC}}$ ${v_{{\rm{ave}}}}$/（km·h−1） ${t_{{\rm{run}}}}$/s R-ECMS 64.52 −0.011 8 59.00 8.5 ECMS 67.84 −0.013 4 59.00 3.9 DP 62.27 −0.004 7 58.39 32 980.0