A Measurement and Control System of Automotive Synchronizer Test Rig Based on VxWorks

As it has important significance for the performance of both automobile and automobile gearbox because the synchronizers are the core part of automobile gearbox,an automotive synchronizer test rig is designed.Its components and hardware design of its measurement and control system and software driver in slave computer based on VxWorks are produced to meet with the high requirements of reliability and real-time of the system.Test results state clearly that the system has stable performance,great reliability and high precision,strong real-time performance and wide applications.