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Every day we work to guarantee the security and quality of the electricity supply.
Operation of the electricity system
Grid manager and transmission agent
Visit the new public website of e·sios, the website of the system operator in https://www.esios.ree.es/en.
Red Eléctrica publishes through its website the hourly pricing schedules of ‘energy used’.
This new interconnection will enable the electricity exchange capacity between Spain and France to be increased up to 5,000 MW. More information.