Öz
Renewable energy power plant (REPP) generations varies continuously depending on climatic conditions. This continuous change causes disruptive effects on the frequency-power balance of the grid. There are three different ways to mitigate these effects of REPP generation changes: Connecting grid systems, storing energy and using the temporal completion between energy sources. In this study, a more stable energy mix was obtained by using the temporal completion between three different renewable energy sources. The study was carried out for Kahramanmaraş province. Data were obtained from three different (REPP) (hydroelectric power plant (HEPP), solar power plant (SPP) and wind power plant (WPP) operated in the province to make the calculations more realistic. As a result of the calculations, optimum mix rates of investigated HEPP, SPP and WPP generations were obtained as 14%, 56% and 30% respectively. In Kahramanmaraş province, it is seen that if the plants are installed by taking these rates into consideration, production will become more stable. In this case, the disruptive effect of REPP generations on the frequency-power balance of traditional grid systems will also be reduced.