摘要
详细论述了搅拌设备化工预设计专家系统的知识处理方法。系统采用黑板结构将多种知识源组合在一起来实现问题的求解,即采用基于规则的推理、基于模糊逻辑的模式匹配和传统的数据库查询等技术,来分别处理搅拌设备设计过程中的人类专家经验、设计公式和机械部件标准等不同种类的知识。此专家系统的结构和知识处理的方法具有较强的灵活性,非常适用于复杂的工业过程设计领域。
The expert system for the process design of mixing equipment is implemented through blackboard-based framework with integration of multiple cooperative knowledge sources to coordinate the complex problem solving. The rule-based reasoning method, fuzzy logic based pattern matching and traditional database query techniques are adopted to deal with various types of knowledge, i. e. expertise of design, design equations and mechanic design standards respectively. The structure and knowledge manipulation of the expert system are so fairly flexible that can be applicable to complex industrial design process.
出处
《计算机与应用化学》
CAS
CSCD
北大核心
2003年第1期16-18,共3页
Computers and Applied Chemistry
基金
国家"九五"科技攻关项目(97-319-03-01-02)
关键词
搅拌设备
过程设计
专家系统
知识处理
mixing equipment
process design
expert system
knowledge manipulation
