Intelligent Decoupling Control System of Complex Industrial Process and Application

نویسندگان

  • Tianyou Chai
  • Heng Yue
چکیده

A new decoupling control structure is presented for complex industrial processes, which consists of a feedback controller, a decoupling compensator and a feedforward compensator for unmodeled dynamics. Using this structure, an intelligent decoupling control system is established which realizes an adaptive decoupling control strategy for industrial processes with integrated complexities by using a neural network plus a switching mechanism. Such system can be easily implemented on distributed control systems (DCS) and has been successfully applied to ball mill pulverizing systems for 200MW power units. Simulation and industrial application show its robust performance of the proposed system and its potential prospect in the industry. Copyright © 2005 IFAC

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تاریخ انتشار 2005