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The method of feedback linearization robust control based on dSPACE hardware-in-the-loop simulation for arc furnace electrode regulator system is discussed. With the linear feedback method of differential geometry dealing with non-linear part of electric arc furnace system, the robust controller was designed. Then the hardware-in-the-loop simulation system was built, and several simulations was done...
An adaptive fuzzy robust controller is designed to improve the electrode control of three-phase electric arc furnace electrode regulator system. The design process of robust fuzzy control system is proposed in detail. The impacts of tracking error and approximation error to parameter adaptive law are considered. The approximate error and external disturbances compensate controls are adopted. The simulation...
This paper analyses the characteristics of the arc furnace electrode regulator system, and also a design of fuzzy-PID control system. In order to to improve the performances of the fuzzy controller, the genetic algorithm is introduced to optimize parameter of fuzzy-PID controller. The simulations show that satisfied control effects can be achieved using optimal parameter of fuzzy-PID based on genetic...
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