Transactions on Control, Automation and Systems Engineering

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Improved Mold Level Control for Continuous Steel Casting by Fuzzy Logic Control

  • Kueon, Yeongseob (Measurement and control Research Group, POSCO Technical Research Lab., POSCO) ;
  • Xiao, Wendong (Lecturer in control Engineering Department, Northeastern University. China)
  • Published : 1999.06.01
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Abstract

This paper gives a simulation study of a new fuzzy logic control(FLC) approach for the mold level control in continuous casting processes. The proposed FLC is PID type hybridizing the conventional fuzzy PI control and Fuzzy PD control with a simplified design scheme. It is shown that, compared with the conventional control, this new control strategy can achieve superior performance for steady-state response and is more robust against process parameter variations and disturbances.

Keywords

References

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