摘要
针对列车纵向冲击问题,提出了信号采集与处理方案,设计了一套随车采集和分析系统。文中介绍了系统组成、工作原理及运行过程,初步建立了纵向冲击与旅客乘坐舒适度之间的数学模型,并运用该模型进行了实际演算,取得了预期的效果。
A new method of signal detection and processing is put forward aiming at solving the problem of detection and analysis of the longitudinal impact of trains. The structure, working principle and operation process of the system are introduced. A math model of the longitudinal impact and the degree of comfort that passengers feel is established. Calculations are performed and desired results are achieved.
出处
《铁道学报》
EI
CAS
CSCD
北大核心
2004年第6期30-32,共3页
Journal of the China Railway Society
关键词
列车
纵向冲击
检测
舒适度
评价
train
longitudinal impact
detection
degree of comfort
evaluation
