摘要
本文介绍了一种基于面向对象方法的过程测控系统的软硬件设计思想。通过将过程对象分解为单元对象（由智能对象管理卡管理）和设备对象（由主机管理），较好地体现了过程控制的本质，并在系统可重用性、开放性、扩展性等方面具有明显的优越性。
Based on object -oriented method,the software and hardware design principle of process measure & control system are introduced in this paper. The process objects are split into unit object (managed by intelligent object managing card ) and equipment object (managed by main computer), which reflects the essential of process control more perfectly. Furthermore, the advantages on system re -usability, open structure, extension etc. are enhanced.
出处
《工业控制计算机》
1998年第3期13-15,共3页
Industrial Control Computer
关键词
面向对象
测控系统
智能型
设计
object -oriented, unit object, equipment object, object interface
