农机通用故障诊断软件开发  

Development of General Fault Diagnosis Software for Agricultural Machinery

作　　者：王海风 何汉体[1,2] 杨亚飞 贾木斯 郭楠[1,2] 杨玉龙 WANG Haifeng;HE Hanti;YANG Yafei;JIA Musi;GUO Nan;YANG Yulong(State Key Laboratory of Intelligent Agricultural Power Equipment,Luoyang 471039,China;Luoyang Tractor Research Institute Co.,Ltd.,Luoyang 471039,China)

机构地区：[1]智能农业动力装备全国重点实验室,河南洛阳471039 [2]洛阳拖拉机研究所有限公司,河南洛阳471039

出　　处：《拖拉机与农用运输车》2023年第2期69-71,82,共4页Tractor & Farm Transporter

摘　　要：在农机中每个机型定义的变量和内容不同,整机的故障诊断软件都是一个机型对应一款软件,基于该背景下,开发出一款农机通用的故障诊断软件是非常有必要的。采用VS2019平台、C#语言以及Access数据库进行软件的开发。为了对软件进行管理及协议数据的加密保护,该软件采用加密狗对软件进行管理,采用随机数和AES加密算法对协议数据进行加密保护。In agricultural machinery,the definition of each type of variables and content is different,the agricultural machinery fault diagnosis software is a model corresponding to a software,based on the background,develop a general agricultural machinery fault diagnosis software is very necessary.VS2019 platform,C#language and Access database are used to develop the software.In order to manage the software and encrypt the protocol data,the software uses dongle to manage the software,and uses random number and AES encryption algorithm to encrypt the protocol data.

关 键 词：UDS故障诊断 AES加密 通用 

分 类 号：TK421[动力工程及工程热物理—动力机械及工程]