Brazil wiley energy storage

Can Utility-scale energy storage systems be used in Brazil?

Such challenges are minimized by the incorporation of utility-scale energy storage systems (ESS), providing flexibility and reliability to the electrical system. Despite the benefits brought by ESS, the technology still has limited investment and application in Brazil.

Does Brazil need energy storage regulations?

Specifically for Brazil, as shown in the results, there is no resolution that specifically addresses energy storage, even though some regulations currently in force may indirectly influence the adoption of ESS technologies, such as regulations for electric vehicles, differentiated hourly tariffs, among others.

How can ESS be economically viable in the Brazilian electricity market?

Some actions already implemented in the Brazilian electricity market, such as the hourly spot prices and the reduction of the minimum size required to access the free market, are considered necessary starting points in search of the economic viability of utility-scale ESS.

How do energy contracts work in Brazil?

Another point that needs to be defined is the type of contract to be assumed in the energy storage market. Nowadays, the most used way of energy contracting in Brazil is regulated market auctions, considering the lowest tariff criterion.

How REs can help Brazil reduce dependence on large hydroelectric plants?

In the last decades, Brazil experienced the opening of its electric sector and the realization of strategies to encourage the use of RES, in order to reduce the dependence on large hydroelectric plants in its energy matrix .

Does Mexico have energy storage?

According to Diezmartínez , energy storage was included for the first time as part of Mexico's long-term policies in the Transition Strategy to Promote the Use of Cleaner Technologies and Fuels, published by SENER in 2016.