Brazil’s national regulator, ANEEL, postponed an important decision on energy storage, days after approving the country’s first hybrid plant.

Around 90 companies, including EDF, Enel and Engie, have expressed interest in financing and implementing research and development (R&D) projects relating to energy storage integration in Brazil, according the country’s energy regulator ANEEL.

Brazil’s energy agency ANEEL has approved the creation of a strategic report on how to integrate energy storage systems into wind and solar applications in the country.