The Research Of New Modified, Energy Conservation Material Powder Grinding Under The Control Of Expert System

The expert system is specifically for actual field, the computer intelligent system being constructed, is used to assist or replace the field expert to resolve the actual problem. The expert system is an important branch of artificial intelligence, it is the artificial intelligence's turning point. The centrality operation controls the output and product quality through the judgment key value. This system no longer needs the extremely experienced person to operate, moreover can cause the overall system more intellectualized and could carries on to the unusual situation reports to alarm signal. The system could store all working information and will provide the important reference information for later production. Finally achieved enhances the output, reduces the cost, the reasonable effective use energy goal, simultaneously the labor saving, guarantees the safety in production, thus enhances the productive forces level greatly.This system has used the Object Oriented language for development. Internal has sealed expert system modules such as the knowledge library, reasoning mechanism and so on. It could offer the production type, Object Oriented knowledge expression methods, and also the method for alternate getting knowledge. It could synthesize the utilization based on the knowledge to express the inference way, infers the inference control strategies as well as the explanation mechanism illegibility.This article has analyzed the database, policy-making support, artificial intelligence, expert system and software engineering which used in the system realization, then in detail elaborated system performance each stage. For the first, this article introduced the theory knowledge of control system, next introduced Microsoft new development platform .NET 2005, and the SQL Server 2005 some new characteristics, and have developed this expert system with it. Finally has carried on the UML model to this system and uses three-layer-construction to construct the organizational structures, thus reduced the risk of system development, could adapt user's demand change and can control system performance history, make maintains system more easy.This expert system fully used the knowledge of control aspect, the experience and the lesson which has using oneself, considered each kind of influence factor, with the aid of the computer and the expert system technology, replaces the expert take the expert system to provide the reliable basis as the systems control. Moreover has proven this expert system validity through some examples. Therefore it has the important theory and the practice value regarding the modern production control, is an innovation about computer application in cement industry.