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汽车蒸发排放控制技术的研究
引用本文:李国良,钱耀义,马忠杰,张海涛. 汽车蒸发排放控制技术的研究[J]. 机械工程学报, 2002, 38(8): 147-150
作者姓名:李国良  钱耀义  马忠杰  张海涛
作者单位:吉林大学汽车工程学院
摘    要:介绍汽车蒸发排放控制的发展,以及蒸发排放控制系统的设计方法,提出了蒸发排放系统的控制策略:充分的脱附与不影响尾气排放,试验结果表明该系统设计可行,其蒸发排放可满足法规限值的要求。

关 键 词:活性炭罐  控制策略  脱附电磁阀  蒸发排放  
修稿时间:2001-05-13

STUDY ON EVAPORATIVE EMISSION CONTROL TECHNOLOGY FOR AUTOMOBILE
Li Guoliang Qian YaoyiMa Zhongjie Zhang Haitao. STUDY ON EVAPORATIVE EMISSION CONTROL TECHNOLOGY FOR AUTOMOBILE[J]. Chinese Journal of Mechanical Engineering, 2002, 38(8): 147-150
Authors:Li Guoliang Qian YaoyiMa Zhongjie Zhang Haitao
Affiliation:Jilin University
Abstract:The development of evaporative emission control technology and the design method of evaporative control system are introduced. The control strategies of this system are presented: purge the fuel vapor inside canister as much as possible, meanwhile, keep air-fuel ratio steady. The automobile test showed that this design method of EVAP System was available, and the evaporative emission standard can be reached.
Keywords:Evaporative emission Active charcoal canister Purge solenoid valve Control strategy  
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