摘要
为了提高整个网络的吞吐量和传输速率,提出考虑多维映射关系的煤矿应急通信分布式信息自动传输方法。设计遵循CAN总线帧结构标准的煤矿应急通信协议,明确数据封装格式和传输流程控制机制,广泛部署传感器及监控设备。结合优化的YOLOv3目标识别技术,分析煤矿多维信息的映射关系,提出应急通信分布式信息自动传输机制,通过主机与从机的协同工作和信道自动分配策略,并根据应急情况优先分配链路最多的信道,实现信息的自动传输。实验结果表明,研究方法能够有效提升煤矿应急通信的传输效率。
In order to improve the throughput and transmission rate of the entire network,a distributed information automatic transmission method for coal mine emergency communication considering multidimensional mapping relationships is proposed.A coal mine emergency communication protocol that follows the CAN bus frame structure standard is designed,the data encapsulation format and transmission process control mechanism are specified,and sensors and monitoring equipment are widely deployed.By combining the optimized YOLOv3 object recognition technology,the mapping relationship of multidimensional information in coal mines is analyzed,an emergency communication distributed information automatic transmission mechanism is proposed.Through the collaborative work of hosts and slaves and the automatic channel allocation strategy,and according to emergency situations,the channel with the most links is prioritized for allocation,so that the automatic transmission of information is achieved.The experimental results indicate that the research method can effectively improve the transmission efficiency of emergency communication in coal mines.
作者
菅栋梁
JIAN Dongliang(Information Department of Shanxi Hequ Jinshen Ciyaogou Coal Industry Co.,Ltd.,Xinzhou,Shanxi 036500,China)
出处
《自动化应用》
2025年第18期247-249,共3页
Automation Application
关键词
煤矿应急通信
多维信息映射
分布式信息
自动传输机制
通信协议设计
coal mine emergency communication
multi-dimensional information mapping
distributed information
automatic transmission mechanism
communication protocol design
