A system of Man-computer real tim optimalization for catalytic cracking gasoline-final boiling point

This paper explores the question that gasoline-final boiling point can not be real time measured online which is one of major indicators of gasoline quality in petroleum refining process. It gives the theory and the method setting up dynamically the models of gasoline-final boiling point online. Combine the optimizing technique of the parameter identification and the dynamic search. Realize computer monitoring and control of gasoline quality for the catalytic cracking unit of complicated technology.