面向对象的高炉热状态预测专家系统中知识库的研究

Study about the knowledge base of the expert system for heat prediction of blast furnace with OOP technology

介绍了面向对象技术的基本理论,并将其引入到高炉热状态预测专家系统中,简化了系统的设计,提高了知识的表达能力和预测效率。在实例运行时效果良好,对犤Si犦预测在±0.1命中率达到88.43%,对高炉热状态的发展趋势预测的准确率达87.6%。

Describes the basic theory of object oriented technology,and introduces it to the expert system for heat prediction of blast furnace.It pred igests the design of system and impro ves the ability of expression to know ledge and efficiency of prediction.The effect in factual exercises is all righ t.The accuracy of ±0.1to predictSiaims at 88.43%and the accuracy of predict the trend aims at 87.6%.