China Mechanical Engineering

Previous Articles     Next Articles

Analyses and Control of Influence Factors for Multi-plate Wet Clutches in Fast Oil Filling Processes

LI Chunfu1;XI Junqiang2;LIU Chunying3   

  1. 1.Transportation College,Inner Mongolia University,Hohhot,010070
    2.School of Mechanical and Vehicular Engineering,Beijing Institute of Technology,Beijing,100081
    3.Technology Center of Beiben Trucks Group Co., Ltd.,Baotou,Inner Mongolia,014032
  • Online:2019-03-10 Published:2019-03-07

多片湿式离合器快充油过程影响因素分析与控制

李春芾1;席军强2;刘春颖3   

  1. 1.内蒙古大学交通学院,呼和浩特,010070
    2.北京理工大学机械与车辆学院,北京,100081
    3. 北奔重型汽车集团有限公司技术中心,包头,014032
  • 基金资助:
    内蒙古自治区自然科学基金资助项目(2015MS0522);
    国家高技术研究发展计划(863计划)资助项目(2012AA111713)

Abstract: In order to obtain the ideal control effectivenesses of fast oil filling for clutches, the influences of hydraulic oil temperatures, engine rotating speeds and clutch rotating speeds on fast oil filling time for clutches were studied through theoretical analyses and simulation model. The research results show that the main factors affecting fast oil filling time of clutches are hydraulic oil temperatures and engine rotating speeds. A fast oil filling control strategy for clutches was proposed and tested. The test results show that the proposed control strategy is feasible.

Key words: clutch, fast oil filling, influence factor, control strategy

摘要: 为了获得理想的离合器快充油控制效果,通过理论分析与模型仿真,研究了液压油温度、发动机转速和离合器转速对离合器快充油时间的影响规律,研究结果表明:影响离合器快充油时间的主要因素为液压油温度和发动机转速。制定了离合器快充油控制策略并进行了试验验证,试验结果表明所提控制策略可行。

关键词: 离合器, 快充油, 影响因素, 控制策略

CLC Number: