【作者】 陈福恩； 高春甫； 段鲁男； 郭淼； 胡延平；

【Author】 Chen Fuen~1, Gao Chun fu~1, Duan Lunan~1, Guo Sen~1, Hu Yanping~2 (1 Jilin University, Changchun 130022, Chinas 2 the Archtecture College of Jilin, Changchun 130021, China)

【机构】 吉林大学； 吉林建工学院；

【摘要】 为测试车辆变速箱同步器的性能与寿命,需要开发一套测控系统,我们开发的这套系统是利用微机及液压伺服系统作为机械手来驱动变速箱上的操纵杆运动来仿真人工换档过程,利用变频器、交流电机来控制变速箱转速来模拟同步器实际工况。并对采集来的各种传感器信号进行分析处理,从而对将开发的或现有的被测同步器性能与可靠性进行评价。更多还原

【Abstract】 To test the auto synchronizer’s capability and the life-span, we need the testing system to e- valuate it. This system developed by us used Industry Computer and the hydraulic pressure server system as the manipulator to driver the gearlever for simulate the process of changing shaft, and used the transducer, alternating current to control the rotate speed of transmission case to simulate the practice condition. And analyzed signals of all kinds of sensors, so we can evaluate the ability and reliability of the future or current testing synchronizer.更多还原