铁路通信信号工程技术2025，Vol.22Issue(10)：33-37,81,6.DOI:10.3969/j.issn.1673-4440.2025.10.006
一种铁路信号领域大负载CAN通信质量优化的设计方案
Design Scheme for Optimizing CAN Communication Quality in High Load Railway Signaling System
摘要
Abstract
In view of the requirements and limitations of the Controller Area Network(CAN)communication protocol,as well as the possible fault scenario of data frame loss during the data transmission in the CAN bus when the CAN communication protocol is applied in the high load railway signaling system,this paper analyzes the causes and proposes feasible solutions.Focusing on external factors and system performance issues to pay attention during the implementation of these solutions,this paper highlights key problems to address during the deployment process,aiming to ensure the rationality and security of data transmission in the CAN bus,enhance the system stability,and improve the system operational efficiency.关键词
铁路信号/控制器局域网络/丢帧/通信质量优化Key words
railway signaling/controller area network/data frame loss/optimization of communication quality分类
交通工程引用本文复制引用
石文昊,路飞,蒋红军,甘庆鹏..一种铁路信号领域大负载CAN通信质量优化的设计方案[J].铁路通信信号工程技术,2025,22(10):33-37,81,6.基金项目
卡斯柯信号有限公司科研项目(RB.99125004) （RB.99125004）
