智能过程控制系统的概念模型

以ＫＡＤＳ原理为基础，基于模型的智能过程控制系统ＭＩＰＣＳ的构造过程被分为知识分析和系统实现两个阶段，知识分析阶段建立ＭＩＰＣＳ的概念模型，系统实现阶段则根据概念模型建造一个面向特定应用问题的智能过程控制系统ＭＩＰＣＳ，概念模型从知识一级描述了智能过程控制系统ＭＩＰＣＳ所具有知识与使用这些知识的策略，知识表示为模型，模型按ＫＡＤＳ原理组织成四层框架形式，本文描述了上述内容。

THE CONCEPTUAL MODEL OF INTELLIGENT PROCESS CONTROL SYSTEM

ased on KADS Principles , the process of building model-based intelligent process controlsystem MIPCS is divided into two stages, knowledge analysis and system implementation. The goal ofknowledge analysis stage is to build the conceptual model of MIPCS.During sysrem implementation phase,the specific-application-problem-oriented intelligent process control system MIPCS is constructed according tothe conceptual model. The conceptual model describes at knowledge level the knowledge of MIPCS possessand the strategy by which MIPCS organizes and utilizes the knowledge.The knowledge is represented asmodels which are organized in four-layer framework based on KADS methodology. All of these mentionedabove are described in this paper.