In this work Chaotic Predator-Prey Brain Storm Optimization (CPS) algorithm is proposed to solve optimal reactive power dispatch problem. Predator–Prey position cluster centers execute as predators, accordingly it will progress towards enhanced positions, although the left over thoughts do preys; consequently they move far from their neighboring predators. projected chaotic theory has been appl...

This paper introduces the “Energy-Environmental Efficiency” concept of building a low-carbon dispatch model of wind-incorporated power systems from the perspective of environmental protection and low-carbon dispatch promotion based on the existing economic environmental dispatch. A rolling auto-regressive and moving-average model is adopted to forecast wind speeds for the next 24 h and reduce t...

Abstract The importance of reactive power to the economy and security systems cannot be overemphasized. For instance, Transmission losses increase when is unevenly distributed on transmission network; quality affected as well. cheapest way reducing these lines via dispatch approach. This study therefore proposes an Improved Chaotic Particle Swarm Optimization algorithm (ICPSO) with primary aim ...

Optimum reactive power dispatch (ORPD) significantly impacts the operation and control of electrical systems (EPS) due to its undeniable benefit in economic reliability systems. ORPD is a sub-problem optimal flow (OPF). The main aim reduce/minimize real loss. Among swarm intelligence (SI) metaheuristic algorithms particle optimization (PSO), which has fast convergence speed gives optimum soluti...

The optimal reactive power dispatch (ORPD) is a complex, non-meritorious control issue with continuous and discontinuous variables. This article exhibits whale optimization algorithm (WOA) motivated by the whale’s bubble-net hunting tactic to resolve ORPD. intention comply certain constraints promote voltage transmission quality adequately altering parameters. WOA not only equalizes exploitatio...