摘要
简要介绍了OPC技术和现代中药提取控制技术。根据实际需求,使用VB+SQL Server和OPC技术开发现代中药提取控制系统客户端程序,采集数据形成历史数据库,获得了良好的效果,弥补了原有系统的不足。实践证明使用OPC技术开发客户端程序,不必考虑驱动程序和接口问题,简单易行。
This article briefly introduces the OPC technology and tradition chinese medicine (TCM) extraction control technology. According to the actual demand, it uses VB+ SQL Server with OPC technology to develop modern TCM extraction control system client, collecting data to form historical database. The good results have been obtained. Practice proves that using OPC technology to develop the client program is simple arid easy, in which the driver interface needn't be considered.
出处
《机械工程与自动化》
2010年第2期201-202,共2页
Mechanical Engineering & Automation
关键词
对象链接与嵌入
中药提取
过程控制
object linking and embedding
tradition chinese medicine extraction
process control