Research Of Intelligent Optimization And Control Expert System In Pre-Calcining Kiln

New style dry-process rotary kiln is used in cement industry more and more. How to decrease environment load,realize Intelligent Burning and Intelligent judge of buildups jam is a problem. With manual operation, the first increase in the long-term human costs. Secondly, it may lead to fatigue caused by the negligence of artificial cut-off production line maintenance, even, production lines were damaged. to bring huge economic loss. Therefore, the realization of the computer monitor is extremely important.An expert system is a kind of intelligent computer program which is designed to emulate the reasoning processes of an expert to solve the problems which can only be solved by experts. At present, expert systems have been applied to all kinds of fields and bring great economic profits and social benefits.. In this paper, the theory and technology of expert system are introduced to the processes of cement production, in order to research a method, which not only can reduce resources and reduce energy consumption.,but also improve combustion efficiency and Intelligent judge of buildups jam.Basic conceptions and principles of expert system are firstly introduced, some knowledge representation methods such as production rule, framework, predicate logic, semantic network and object-oriented and some reasoning machinery such as forward reasoning, backward reasoning, combining of forward and backward reasoning and object-oriented reasoning are mainly discussed. And then development platform of this system and related technology are introduced, such as technology of object-oriented software development methods and three layers architecture etc. then instroduced how to process essential data involved and database designrealization principle, unusual data processing. Finally, intrduce the system design and implementation.The research of this project not only liberates workers from complex operation, but also can help enterprise leaders make decisions. More importantly, it can make good use of industrial waste residue as well as reducing the consumption of resource and energy,environment load,buildups jam, improving combustion efficiency and has a great environment, economic and social profit.