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Title An optimal power flow solution of a system integrated with windand solar photovoltaic sources using a hybrid optimizer
Sub-Title
Subject " renewable energy sources; emission; wind turbine; solar photovoltaic; hybrid particle swarm gray wolf optimizer"
Sub-Subject
Author Muhammad Riaz, Aamir Hanif, Haris Masood, Muhammad
Publish Year
Supervisor
Diss#. "https://doi.org/10.3390/su132313382 "
Chapters
Pages 1-12
Text Language English
Accession
Library Section Research Article
Abstract A solution to reduce the emission and generation cost of conventional fossil-fuel-based power generators is to integrate renewable energy sources into the electrical power system. This paper outlines an efficient hybrid particle swarm gray wolf optimizer (HPS-GWO)-based optimal power flow solution for a system combining solar photovoltaic (SPV) and wind energy (WE) sources with conventional fuel-based thermal generators (TGs). The output power of SPV and WE sources was forecasted using lognormal and Weibull probability density functions (PDFs), respectively. The two conventional fossil-fuel-based TGs are replaced with WE and SPV sources in the existing IEEE-30 bus system, and total generation cost, emission and power losses are considered the three main objective functions for optimization of the optimal power flow problem in each scenario. A carbon tax is imposed on the emission from fossil-fuel-based TGs, which results in a reduction in the emission from TGs. The results were verifie