高铁轮对健康状态实时采集及通信系统设计  

Design of Real-time Collection and Communication System for Health Status of High-speed Railway Wheel Set

作　　者：张颖[1] 季银银 缪响 文凯 朱昊[1] ZHANG Ying;JI Yin-Yin;MIAO Xiang;WEN Kai;ZHU Hao(School of Communication,Nanjing Institute of Technology,Nanjing Jiangsu 211167,China)

机构地区：[1]南京工程学院信息与通信工程学院,江苏南京211167

出　　处：《机电产品开发与创新》2020年第4期37-39,共3页Development & Innovation of Machinery & Electrical Products

基　　金：江苏省高等学校自然科学研究重大项目(19KJA410001)。

摘　　要：分析了高铁轮对状态监测的现状与需求,基于STM32微处理器设计了高铁轮对健康状态实时采集与通信系统。介绍了系统总体架构,给出了主要元器件的选型方法,分析了关键模块的电路设计,研究了系统软件的功能。本系统可以在不改变高铁轮对系统结构的前提下实现高铁轮对健康状态预测。The current situation and demand of condition monitoring of high-speed railway wheel sets are analyzed.Based on STM32 microprocessor,a real-time acquisition and communication system for the health status of high-speed railway wheel set is designed.The overall architecture of the system is introduced.The selection method of main components is given.The circuit design of key modules is analyzed.The function of system software is studied.This system can predict the health status of high-speed railway wheel set without changing the structure of the wheel set system.

关 键 词：高铁轮对 健康状态 实时采集 通信系统 

分 类 号：TP27[自动化与计算机技术—检测技术与自动化装置] U266[自动化与计算机技术—控制科学与工程]