Neuro-fuzzy control system for active filter with load adaptation

Author

Husev, Oleksandr ; Ivanets, Sergey ; Vinnikov, Dmitri

Author_Institution

Chernihiv State Technol. Univ., Ukraine

fYear

2011

fDate

1-3 June 2011

Firstpage

28

Lastpage

33

Abstract

The paper proposes a neuro-fuzzy regulator based control system for parallel active filters, which allows for adaptation of the control mode to changes in the amplitude and spectral composition of the load current. The efficiency of this control system in terms of reactive power compensation quality in the network is demonstrated in a simulation. The main advantage of the proposed control system is in the possibility of its implementation without changes in the compensator circuitry and the switch modulation frequency.

Keywords

active filters; electric current control; fuzzy control; neurocontrollers; nonlinear control systems; power filters; power supply quality; reactive power control; voltage control; amplitude composition; compensator circuit; load adaptation; load current; neuro-fuzzy control system; neuro-fuzzy regulator; parallel active filter; spectral composition; switch modulation frequency; Active filters; Capacitors; Reactive power; Regulators; Switches; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Compatibility and Power Electronics (CPE), 2011 7th International Conference-Workshop

Conference_Location

Tallinn

Print_ISBN

978-1-4244-8806-3

Electronic_ISBN

978-1-4244-8805-6

Type

conf

DOI

10.1109/CPE.2011.5942202

Filename

5942202