Brazil mining energy storage

Could industrial batteries boost Brazil's mining industry?

RIO DE JANEIRO, Feb 20 (Reuters) - Mining giant Vale (VALE3.SA) is looking at expanding the use of industrial batteries to power ports and mining sites, said the firm's Energy and Decarbonization director Ludmila Nascimento, in a move that would boost an industry still in early stages in Brazil.

Which energy storage system is the second largest in Brazil?

The storage system at TIG is the second largest in Brazil, said Jacobsen, with the first being a 60-MWh one inaugurated by energy distributor Isa Cteep last year. As Brazil becomes more reliant on wind and solar power, it will need to store energy that would otherwise go to waste during hours when supply outpaces demand, he said.

Why does Brazil need a solar energy storage system?

As Brazil becomes more reliant on wind and solar power, it will need to store energy that would otherwise go to waste during hours when supply outpaces demand, he said. Our Standards: The Thomson Reuters Trust Principles.

Why does Brazil have a low battery storage capacity?

Unfortunately, historically high import taxes on batteries—of up to 65% of the total battery costs—have limited Brazil’s battery storage capacity. Although Micropower is responsible for the initial funding of the project, it will be paid back in increments as Vale saves on energy costs.

Can biogas be used as an energy source in Brazil?

Despite the promising use-cases for biogas, Brazil only has 200 MW of installed capacity related to urban waste. Since most people are unfamiliar with biogas as an energy source, there is uncertainty around its overall feasibility and the market demand of such a product.

Should Brazil use batteries to power its electricity grid?

Operating Brazil's electricity grid has become more complex, requiring more flexibility, as energy sources with a variable output - such as wind and solar - have gained space in the country's matrix. The batteries would help counterbalance the variability of renewable generation stepping in when output from renewable sources is lower.