This paper presents existent model for solar silicon cell and introduces different parts of Hercules electrical system which proposed cell is used for generating a ratio of electrical energy for Hercules. Then, novel electrical energy distribution system based on solar cell will be presented. This model will contributed in generating aircraft start-up power and act as backup electrical system boosting flight reliability. Moreover, considering different values for cell parameters, effect of selecting appropriate model and parameter on solar array performance will be evaluated. Next, the result of temperature on proposed model will be assessed considering maximum output power and total generated power by solar arrays.