@ARTICLE{Al-Kaabi_Murtadha_Improved_2022,
 author={Al-Kaabi, Murtadha and Al Hasheme, Jaleel and Al-Bahrani, Layth},
 volume={vol. 71},
 number={No 3},
 journal={Archives of Electrical Engineering},
 pages={641-657},
 howpublished={online},
 year={2022},
 publisher={Polish Academy of Sciences},
 abstract={This article presents a new efficient optimization technique namely the Multi- Objective Improved Differential Evolution Algorithm (MOIDEA) to solve the multiobjective optimal power flow problem in power systems. The main features of the Differential Evolution (DE) algorithm are simple, easy, and efficient, but sometimes, it is prone to stagnation in the local optima. This paper has proposed many improvements, in the exploration and exploitation processes, to enhance the performance of DE for solving optimal power flow (OPF) problems. The main contributions of the DE algorithm are i) the crossover rate will be changing randomly and continuously for each iteration, ii) all probabilities that have been ignored in the crossover process have been taken, and iii) in selection operation, the mathematical calculations of the mutation process have been taken. Four conflicting objective functions simultaneously have been applied to select the Pareto optimal front for the multi-objective OPF. Fuzzy set theory has been used to extract the best compromise solution. These objective functions that have been considered for setting control variables of the power system are total fuel cost (TFC), total emission (TE), real power losses (RPL), and voltage profile (VP) improvement. The IEEE 30-bus standard system has been used to validate the effectiveness and superiority of the approach proposed based on MATLAB software. Finally, to demonstrate the effectiveness and capability of the MOIDEA, the results obtained by this method will be compared with other recent methods.},
 type={Article},
 title={Improved Differential Evolution Algorithm to solve multi-objective of optimal power flow problem},
 URL={http://czasopisma.pan.pl/Content/124099/PDF-MASTER/art07_i.pdf},
 doi={10.24425/aee.2022.141676},
 keywords={Multi-objective Improved Differential Evolution Algorithm (MOIDEA), optimal power flow (OPF), set of Pareto front solutions, multi-objective function problems, fuelcosts considering emissions, fuel costs considering real power losses, fuel costs considering voltage deviation},
}