安徽理工大学学报（自然科学版）
安徽理工大學學報（自然科學版）
안휘리공대학학보（자연과학판）
JOURNAL OF ANHUI UNIVERSITY OF SCIENCE AND TECHNOLOGY(NATURAL SCIENCE)
2015年
1期
31-34
,共4页
增程器%启停时刻%电池SOC%目标里程
增程器%啟停時刻%電池SOC%目標裏程
증정기%계정시각%전지SOC%목표리정
range-extender%start-stop time%battery SOC%target range
增程器作为E－REV的核心部件，其启停控制决定了汽车运行的工作模式。提出了在短途和长途两种行驶模式下减少增程器运行时间，尽可能利用电能驱动E－REV的控制策略。以目标里程和电池SOC变化范围为约束条件，利用Cruise／Simulink对增程器启停时刻仿真优化。结果表明，通过减少增程器启停次数和运行时间，目标里程下纯电动里程增加，有效降低了燃油消耗和排放。
增程器作為E－REV的覈心部件，其啟停控製決定瞭汽車運行的工作模式。提齣瞭在短途和長途兩種行駛模式下減少增程器運行時間，儘可能利用電能驅動E－REV的控製策略。以目標裏程和電池SOC變化範圍為約束條件，利用Cruise／Simulink對增程器啟停時刻倣真優化。結果錶明，通過減少增程器啟停次數和運行時間，目標裏程下純電動裏程增加，有效降低瞭燃油消耗和排放。
증정기작위E－REV적핵심부건，기계정공제결정료기차운행적공작모식。제출료재단도화장도량충행사모식하감소증정기운행시간，진가능이용전능구동E－REV적공제책략。이목표리정화전지SOC변화범위위약속조건，이용Cruise／Simulink대증정기계정시각방진우화。결과표명，통과감소증정기계정차수화운행시간，목표리정하순전동리정증가，유효강저료연유소모화배방。
A range-extender is the core part of E -REV, which start-stop control determines automobile oper-ation modes .A control strategy to reduce running time of the range -extender in the short-distance and long-distance driving mode was proposed respectively , in which electric energy is utilized as much as possible to drive E-REV.Under the constraint of target range and battery SOC , the range-extender’ s start-stop time was op-timized by simulation with Cruise/Simulink .Results showed that the distance by electric driving increased in the target range , and the fuel consumption and emission decreases by reducing range -extender ’ s start-stop times and running time .
