测控技术2025，Vol.44Issue(11)：62-66,5.DOI:10.19708/j.ckjs.2025.11.303
基于WiFi传输的旋转轴系扭矩测量信息交互可靠性设计
Interaction Reliability Design of Torque Measurement Information of Rotating Shaft System Based on WiFi Transmission
摘要
Abstract
In order to address the limitations of wired transmission in rotating shaft systems and the issues of data loss,transmission errors,and recovery in wireless transmission,a reliable wireless information interactive scheme is designed.A batch acknowledgment mechanism,an adaptive retransmission algorithm based on ad-justment factors,and a congestion-aware variable additive increase and multiplicative decrease strategy are in-troduced,which can enhance transmission efficiency while ensuring reliability.NS-3 simulation software is used to test the simulation results of the proposed scheme in the process of information exchange,the packet loss rate is compared with UDP protocol,and the transmission rate is compared with TCP protocol.The results show that under different network bandwidths,the proposed scheme maintains a lower packet loss rate of 0.15%,and improves the transmission rate by 4%～9%,verifying the reliability and feasibility of the scheme.关键词
旋转轴系/扭矩测量/WiFi网络/交互可靠性/自适应重传算法Key words
rotating shaft system/torque measurement/WiFi network/interaction reliability/adaptive retrans-mission algorithm分类
计算机与自动化引用本文复制引用
杜鹏飞,刘天宇,李志鹏,王宗盛,王梦薇..基于WiFi传输的旋转轴系扭矩测量信息交互可靠性设计[J].测控技术,2025,44(11):62-66,5.基金项目
国家自然科学基金(52175497) （52175497）
