Paper Info
Title
Symmetry-Breaking for Airflow Control Optimization of an Oscillating-Water-Column System.
Abstract
Global optimization problems are mostly solved using search methods. Therefore, decreasing the search space can increase the efficiency of their solving. A widely exploited technique to reduce the search space is symmetry-breaking, which helps impose constraints on breaking existing symmetries. The present article deals with the airflow control optimization problem in an oscillating-water-column using the Particle Swarm Optimization (PSO). In an effort to ameliorate the efficiency of the PSO search, a symmetry-breaking technique has been implemented. The results of optimization showed that shrinking the search space helped to reduce the search time and ameliorate the efficiency of the PSO algorithm.
Year
DOI
Venue
2020
10.3390/sym12060895
SYMMETRY-BASEL
Keywords
DocType
Volume
airflow control,optimization,oscillating water column (OWC),power generation,stalling behavior,symmetry-breaking,wave energy,wells turbine
Journal
12
Issue
Citations 
PageRank 
6
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Fares M'zoughi100.34
Izaskun Garrido2218.99
Aitor J. Garrido32211.11