prices continue to rise.Reichling and Kulacki [8] solved the economic factors for wind–solar hybrid power plant and showed
the cost effectiveness of the total plant.Perez-Navarro et al. [9] proposed a hybrid system,combining a biomass gasification
and a wind generation plants to compensate the deviations in the wind generation to 24 h.Astolfi et al. [10] evaluated the
potential of a hybrid solar–geothermal plant based on an organic Rankine cycle(ORC).Nixon et al. [11] compared to biomass
only,hybrid operation and showed a 29 % of biomass savings.Michael Hart e tal. [12] studied about the hybrid biomass–solar
thermal system for heating and domestic hot water preparation for small residential applications.The literature survey
shows that not much focus has been given in the area of hybridization of solar and biomass energies.The flow variations