Integração de veículos elétricos ao sistema de smart grid como banco de baterias.

Abstract

The Smart Grids are a modern electric power system that allows bi-directional power flow and uses information technology and control techniques to improve the system more efficiency (economically and energetically), reliable and sustainable. Electric cars with its simple architecture and high performance, are dominating the automotive sector. Its main characteristics are its electric motors and its batteries that use the electrical energy coming from the grid, granting them the advantage of high connectivity and the use of renewable energies. In this context, this work presents the concept of the use of electric vehicles as distributed energy storage resource (Vehicle to Grid), which combines in a single integrated system the smart grid and the electric vehicles and offers a wide range of utilities and benefits to the electrical system and its consumers. In this work, several scientific articles published on the subject were studied and, as a result, simulations, tests and experiments were summarized, as well as their respective results.