摘要
介绍了网络数据库用于研发远程状态监测与故障诊断数据库的应用程序实例。通过利用VC++的ADO数据库访问技术,实现了数据从下位机到上位机的传输;实现了对数据库包括存储过程、备份等的各种操作,给远程用户提供了分析数据的来源。系统数据库由MySQL构建与维护,实现了对数据的集中管理。通过长时间的运行试验表明,该应用程序提高了数据传输的效率,并利用这些数据实现了远程用户对现场设备的状态监测与故障诊断。MySQL成功地用于应用程序开发,是一种启发性的尝试,为MySQL提供了更广阔的应用空间。
An application program example that network database is put to develop remote condition monitoring and fault diagnosis database is introduced. VC ＋＋ ＇ s ADO database access technology is used to accomplish data transfer from lower layer computer to upper layer computer, a great variety of operation including stored procedure and backup, etc. It provides the source of analysis data for remote customers. All the databases are built and maintained by MySQL, and management of all the data are realized. Through long-time running test, it is found that the application program improves the efficiency of data transfer. Using these data, the condition monitoring and fault diagnosis of spot equipments are implemented by remote customers. It is an instructive attempt that MySQL is used in development of application program successfully, and it provides MySQL much wider application direction.
出处
《机械制造与自动化》
2006年第5期127-129,132,共4页
Machine Building & Automation
