Simulação computacional de minigeração distribuída de energia elétrica biodiesel/diesel/solar conectados a rede elétrica para consumidores do grupo A: viabilidade de sistemas híbridos estudo de caso IFTO Campus Palmas

Abstract

With the shortage of fossil fuels and global warming, the use of alternative ways to generate energy such as biofuels and solar energy is gaining momentum and market in the energy sector. In this work, we proposed a new way of generating electricity, which is the generation distributed in a hybrid way, where it would use biofuels at peak times instead of the diesel and photovoltaic solar of day connected in the distribution network, other scenarios were also simulated and demonstrated in the dissertation. All the simulations of the scenarios used the HOMER feasibility software, which finds the optimal point for each simulation. The results show that the lowest energy cost for a 25 year horizon is the hybrid Biodiesel / Solar / Grid system with kWh value of R $ 0.525 versus R $ 0.931 of the green tariff energy network. The Best Internal Rate of Return was the Biodiesel / Network configuration for the green tariff with the rate of 246.30%, since the initial investment is low and the cost at peak hours is high. Hybrid systems of energy generation is already a reality and the results demonstrate their full potential for growth.