Electrode regulator system of arc furnace using Liapunov design

Electrode regulator system of arc furnace's nonlinearity is analyzed. Piecewise-linearization method is used. Based on the Liapunov's second method a MRAC law is deduced to deal with the nonlinearity. We found that this kind of design fits the system well and can be generalized to a kind o...

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Bibliographic Details
Main Authors: Jie Yin, Xiao-He Liu, Hai-Bao Zhu
Format: Conference Proceeding
Language:English
Subjects:
AC motors
Circuits
Control systems
Electrodes
Furnaces
Neural networks
Nonlinear control systems
Nonlinear systems
Regulators
Stability
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Summary:Electrode regulator system of arc furnace's nonlinearity is analyzed. Piecewise-linearization method is used. Based on the Liapunov's second method a MRAC law is deduced to deal with the nonlinearity. We found that this kind of design fits the system well and can be generalized to a kind of SISO nonlinear system from the simulation using Matlab6.5.
DOI:10.1109/ICMLC.2004.1380759