Paper Info
Title
Fuzzy PI controller for grid-connected inverters
Abstract
In this paper, a current controller for grid-connected inverter is proposed by using a fuzzy logic control algorithm. In PI controller to control the grid-connected inverter, the gains of PI controller are changed with the aid of the fuzzy logic algorithm in order to get the fast transient performance despite of the input variations and load disturbances. The inputs of fuzzy logic controller are the error between the measured currents and the reference values in rotating reference frame, and the derivation of regulated voltage. The effectiveness of proposed controller strategy has been verified by simulation with PSIM software and compared with that of the conventional PI controller.
Year
DOI
Venue
2011
10.1007/978-3-642-25944-9_39
ICIC (2)
Keywords
Field
DocType
conventional pi controller,grid-connected inverter,fuzzy pi controller,reference value,reference frame,fuzzy logic algorithm,fuzzy logic controller,grid-connected inverters,fuzzy logic control algorithm,current controller,pi controller,proposed controller strategy,fuzzy,pll,pid
Phase-locked loop,Inverter,Control theory,PID controller,Control theory,Computer science,Fuzzy logic,Voltage,Rotating reference frame,Open-loop controller
Conference
Volume
ISSN
Citations 
6839
0302-9743
0
PageRank 
References 
Authors
0.34
2
2
Name
Order
Citations
PageRank
Ngoc-Tung Nguyen110.75
Hong-Hee Lee236342.82