And in the future, tenders could be held for storage capacity, the interim energy planning secretary, Eduardo Azevedo, told congressmen.
He also said that in September the government should finalise studies to improve the ProGD micro-generation programme, which aims to attract R$100bn ($31bn) in investment, mostly in rooftop solar, in coming years.
“We want to help the market to allow investments to be feasible and lasting.
