Expert System for Abnormal Conditions Judgment of Blast Furnace and Realization of Neutral Network

The principle and method of expert system for abnormal conditions judgment of blast furnace was introduced.Because the situation of "bottleneck" is existed in the knowledge acquisition in the coramon expert system,the artificial neutral network is used to judge abnormal conditions of blast furnace.The results of simulation prove that the expert system based on nrutral network is practical,in the application of blast furnace.