Paper Info
Title
Differential-Evolution-Based Optimization of the Dynamic Response for Parallel Operation of Inverters With No Controller Interconnection
Abstract
In this paper, the use of differential evolution (DE), a global search technique inspired by evolutionary theory, to find the parameters that are required to achieve optimum dynamic response of parallel operation of inverters with no interconnection among the controllers is proposed. Basically, in order to reach such a goal, the system is modeled in a certain way that the slopes of P- ω and Q -V curves are the parameters to be tuned. Such parameters, when properly tuned, result in system's eigenvalues located in positions that assure the system's stability and oscillation-free dynamic response with minimum settling time. This paper describes the modeling approach and provides an overview of the motivation for the optimization and a description of the DE technique. Simulation and experimental results are also presented, and they show the viability of the proposed method.
Year
DOI
Venue
2012
10.1109/TIE.2011.2170390
Industrial Electronics, IEEE Transactions
Keywords
Field
DocType
invertors,optimisation,power system stability,differential evolution based optimization,evolutionary theory,inverters,no controller interconnection,oscillation-free dynamic response,parallel operation,settling time,system stability,Differential evolution (DE),dynamic response optimization,parallel operation of inverters,system parameter tuning
Control theory,Control theory,Settling time,Evolutionary theory,Differential evolution,Control engineering,Interconnection,Eigenvalues and eigenvectors,Mathematics
Journal
Volume
Issue
ISSN
59
7
0278-0046
Citations 
PageRank 
References 
0
0.34
0
Authors
6
Name
Order
Citations
PageRank
Ruben Barros Godoy101.01
João O. P. Pinto2308.37
Carlos A. Canesin39412.47
Ernane AntÔnio Alves Coelho4304.46
Alexandra M. A. C. Pinto500.68
Alves Coelho, E.A.600.34