混合动力系统节油影响因素
曾小华,董兵兵,李广含,宋大凤
Fuel-saving factors for hybrid electric system
Xiao-hua ZENG,Bing-bing DONG,Guang-han LI,Da-feng SONG
表 9
系统极限油耗
Tab.9
Limit fuel consumption of power system
项目
$\eta {}_{\rm{e}}$
/%
$\eta {}_{\rm{m}}$
/%
$\eta $
/%
${E_{{\rm{reg}}}}$
/ kJ
${\eta _{{\rm{tr}}}}$
/%
${f_{{\rm{e\_com}}}}$
/(L·(100 km)
−1
)
当前值
28
90
83.3
1 077.138
80.8
6.473 8
极限值
35
92
88.2
1 119.301
87.0
4.971 8