农业机械故障诊断系统的设计与试验  

Design and Experiment of Fault Diagnosis System for Agricultural Machinery

作　　者：王晓燕[1] 许栋刚[1] Wang Xiaoyan;Xu Donggang(Zhengzhou Technical College,Zhengzhou 450121,China)

机构地区：[1]郑州职业技术学院,郑州450121

出　　处：《农机化研究》2024年第12期102-106,112,共6页Journal of Agricultural Mechanization Research

基　　金：河南省科技厅科技攻关项目(192102210062)。

摘　　要：基于CAN总线设计了一种农业机械故障诊断系统,由传感器、控制器、通信模块、云端平台和移动终端组成。工作时,传感器采集农业机械的数据并将其传输到控制器,控制器通过CAN总线将数据传输到云端平台;云端平台对数据进行处理和分析,根据数据结果生成故障诊断报告并将其发送到移动终端,移动终端可以随时随地查看故障诊断报告并进行相应的处理。试验结果表明:系统可以增强农业机械的可靠性和安全性,缩短故障停机时间,提高工作效率和农业生产效益。This study designs an agricultural machinery fault diagnosis system based on CAN bus,which consists of sensors,controller,communication module,cloud platform and mobile terminal.The sensor collects data of agricultural machinery and transmits it to the controller,and the controller transmits the data to the cloud platform via CAN bus.The cloud platform processes and analyzes the data,generates fault diagnosis reports based on the data results and sends them to the mobile terminal.The mobile terminal can view the fault diagnosis report anytime and anywhere and deal with it accordingly.The system can improve the reliability and safety of agricultural machinery,reduce downtime,and improve efficiency and agricultural production benefits.

关 键 词：农业机械 故障诊断 CAN总线 

分 类 号：S237[农业科学—农业机械化工程] S126[农业科学—农业工程]