针对设计完成的一种附加排轮结构轨道不平顺波形检测系统,通过严格的数学推理,并参考现场实际经验,合理设计分析参数,相对精确地分析出整套轨道不平顺波形检测系统的检测精度。在此基础上,推导并建立合理的数学模型,利用Matlab软件对检测系统进行模拟仿真测试,为检测系统的设计改进提出合理化建议,在更好地适应现场使用的同时,相应地提高检测系统的检测精度。 Aiming at the design of track irregularity detection system with additional roller structure, rigorous mathematical reasoning, with reference to the actual field experience, the design of the analysis parameters is reasonable, and the detection accuracy of the complete track irregular waveform detection system is analyzed with relative accuracy. On this basis, derive and establish a reasonable mathematical model, the use of Matlab software to test the simulation test system for the detection system to improve the design of reasonable suggestions to better adapt to field use at the same time, the corresponding detection system to improve Detection accuracy.