摘要
汽车传动轴橡胶护套的性能直接关系到汽车的安全行驶,也直接影响人们的生命安全,本研究在于满足系统技术要求的高速实时的并行闭环控制系统。在系统中,设计了基于DSP的高速传动轴转速测控系统。利用DSP输出可控的PWM波,从而进行转速控制。转速测控系统主要包括转速测量单元、转速控制单元和电机驱动控制器。研究设计了一个传动轴橡胶护套试验系统,通过模拟传动轴高温、高速的工作环境来测试橡胶护套,为用户提供橡胶护套的性能测试结果。
Rubber sheath of automobile transmission shaft also directly affect the safety of people＇s life, the study is performance is directly related to the safety of vehicles, but to meet the technical requirements of high-speed real-time parallel closed-loop control system. In the system, the design of the high speed transmission shaft speed measurement and control system based on DSP. Using PWM wave DSP output controllable, thus speed control. Speed control system mainly includes the speed measuring unit, the speed control module and motor drive controller. Research and design of a transmission shaft rubber sheath test system, through the working environment of high temperature, high speed analog transmission shaft to test the rubber sheath, provide the performance test results of rubber sheath for users of the.
出处
《装备制造技术》
2013年第5期49-51,共3页
Equipment Manufacturing Technology
关键词
转速
DSP
传动轴橡胶护套
speed
DSP
rubber sleeve for transmission shaft
