Using Hybrid Wind-Solar Power Systems for the Al-Najaf City in Iraq

The findings of a study combined wind-photovoltaic installation for use in the Najaf governorate’s energy sector are presented this article. suggested hybrid system is serving community customers Iraq, as well country's sector. Iraqi consumers constantly short electricity, and proposed approach combining solar installations to generate will assist alleviate problem. In studies, authors show total increase efficiency mini-energy complex due generation electric by converting wind flow radiation. This work devoted analysis modeling small autonomous wind-photo-energy system. paper presents simulation operation power installation. During study, parameters such angle inclination, rotor diameter, speed, etc. taken into account. photovoltaic simulated under realistic conditions, silicon cell temperature, sun insolation, so on. MATLAB computer program was used solve mathematical models horizontal axes turbines systems. An experiment conducted with low-power installations. reveal that when wind-solar systems Iraq's complex, output increases dramatically. Furthermore, from varies throughout year. summer months, mainly batteries operate, while winter make main contribution generation. As result, joint electrical helps establish more uniform