Investigating an Integrated Solar Combined Cycle Power Plant

Using solar energy standalone to generate electricity has high investment risk. This is due to the need to energy storage systems to ensure electricity generation during the night. For this reason the hybridization of renewable energy resources and fossil fuel has been motivated. In an Integrated solar combined-cycle (ISCC) the solar thermal energy is integrated into combined cycle gas turbine (CCGT) power plant. The aim of this study is to evaluate the impact of addition of solar energy to a CCGT at both design and off design conditions of solar thermal input and ambient temperature.