Pattern Recognition (PR) Based a New Control Approach for a Kind of Complex Processes

摘要

For a kind of complex production processes, a new control method is proposed based on pattern recognition technology. It avoids structure design or parameter identification of a system model or controller. First of all, the moving trajectory is predicted through the classification of system pattern samples constructed by input-output classes. And then it is approximately described by a straight-line model. According to the model the system input of a class is obtained. At last, experimental simulations demonstrate the validity of the proposed control method and analysis of parameters affecting control performance is presented.