About of PI Fuzzy Controller in DC to DC Power Converters

نویسندگان

  • JENICA ILEANA CORCAU
  • ELEONOR STOENESCU
  • TEODOR LUCIAN GRIGORIE
چکیده

In this paper is presented a fuzzy PI controller. Fuzzy PI controller and principles their performing is considered in large applications. Based on a qualitative descripion of the system to be controlled, fuzzy controller is capable of good performances when a mathematical description is not available. The PI like controller presented is general and can be applied to any dc to dc power converters topologies. Simulation results of Buck converter show control potentialities. Key-Words: fuzzy logic control (FLC), PI-like FLC, dc to dc converters.

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تاریخ انتشار 2009