Paper Info
Title
An improved differential evolution algorithm with priority calculation for unit commitment problem
Abstract
Unit Commitment Problem (UCP) is a high-dimensional, discrete and non-linear optimization problem which is complicated so that it is difficult to find the optimal solution. This paper proposes a new method, called improved priority differential evolution (IPDE), based on differential evolution algorithm and priority calculation to solve UCP. We increased the speed of convergence and the accuracy of solution by means of adjusting individual, using penalty function and calculating priority. Compared with other algorithms, IPDE obtains better feasible solutions in different complexity.
Year
DOI
Venue
2014
10.1109/GRC.2014.6982863
GrC
Keywords
Field
DocType
differential evolution algorithm,evolutionary computation,ipde,nonlinear programming,improved differential evolution algorithm,energy management,power generation dispatch,ucp,discrete optimization problem,unit commitment problem,nonlinear optimization problem,improved priority differential evolution,priority calculation,high-dimensional problem,power generation scheduling,penalty function
Energy management,Mathematical optimization,Computer science,Power system simulation,Evolution strategy,Differential evolution algorithm
Conference
Citations 
PageRank 
References 
0
0.34
1
Authors
5
Name
Order
Citations
PageRank
Shi-jim Yen113427.99
Wei-Liang Chen200.34
Chang Chen3306.65
Shun-chin Hsu412016.60
I-Chen Wu520855.03