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Simple Integral Fuzzy Control For Converters With Highly Nonlinear Dynamics, Kuang-Yow Lian, Chi-Wang Hong
Simple Integral Fuzzy Control For Converters With Highly Nonlinear Dynamics, Kuang-Yow Lian, Chi-Wang Hong
Journal of Marine Science and Technology
A simple integral Takagi-Sugeno (T-S) fuzzy control scheme suitable for many types of converters is proposed in this paper. A converter with highly nonlinear characteristics, called active high power factor correction (AHPFC), is taken as an example to show the control scheme. Indeed, we can derive a linear controller to achieve zero output regulation error for the AHPFC converter. First, we include an integral error signal to form an augmented system. After translating the coordinate to the regulated point, we obtain the stabilization model. The model-based fuzzy approach is then used to handle the nonlinear system. The system stability is …
Simple Integral Fuzzy Control For Converters With Highly Nonlinear Dynamics, Kuang-Yow Lian, Chi-Wang Hong
Simple Integral Fuzzy Control For Converters With Highly Nonlinear Dynamics, Kuang-Yow Lian, Chi-Wang Hong
Journal of Marine Science and Technology
A simple integral Takagi-Sugeno (T-S) fuzzy control scheme suitable for many types of converters is proposed in this paper. A converter with highly nonlinear characteristics, called active high power factor correction (AHPFC), is taken as an example to show the control scheme. Indeed, we can derive a linear controller to achieve zero output regulation error for the AHPFC converter. First, we include an integral error signal to form an augmented system. After translating the coordinate to the regulated point, we obtain the stabilization model. The model-based fuzzy approach is then used to handle the nonlinear system. The system stability is …