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  • About us

    We are the Spanish TSO since 1985 

    • Who we are
    • Four decades by your side
    • Our History
    • Regulatory framework
      • National and European normative
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    Dos operarios hablando

    Who we are

    Discover what Red Eléctrica is, what we do, and why we are the backbone of the electricity system in Spain and the ecological transition. 

    Go into detail
  • Operation

    We are the national electricity system operator

    • The Spanish electricity system
      • Non-peninsular systems
      • Voluntary Price for the Small Consumer (PVPC)
      • Demand and production curves in real time
    • Guaranteed supply
      • Control centres
      • Ancillary Services
      • Measurements and Settlements
    • Integration of Renewables
      • Cecre
    • Development of the electricity system
      • Access and Connection to the Grid
      • National Planning
      • European Planning
      • Studies and Forecasts
    • Internal energy market
    The electrical system

    The electrical system

    Discover the elements and special features that make up the national electricity system

    For more detailed information
    CECOEL

    Electricity Control Centres

    Learn how the brain of the electrical system works, 24 hours a day, 365 days a year

    For more detailed information
  • Transmission

    We develop and maintain the electricity transmission grid to ensure a high-quality power supply for the entire community

    • Transmission grid
      • Our infrastructures
      • Technologies
    • Transmission projects
      • How do we handle projects
      • Mapa de proyectos
    Línea de alta tensión con nieve y hielo

    Our infraestructures

    We develop and maintain the grid infrastructures necessary to transport high-voltage electricity.

    Know more
    Technologies

    Technologies

    Technological innovation is key to the development of an increasingly efficient, flexible, intelligent and sustainable transmission grid.

    More info
  • Sustainability

    We sustainably manage the transmission grid

    • Integration into the territory
      • Route design
      • Electromagnetic fields
      • Noise Reduction
      • Cultural Heritage
    • Environment
      • Biodiversity
      • Habitat Restoration and Compensation
      • Carbon footprint
      • Circular economy
      • Wildfires and Vegetation Management
      • Protection of Birdlife
    • Value for communities
      • Supporting territories
      • Network against inequality
      • Awareness and education
    ""

    Sustainability Report 2025

    Find out more
  • Ecological transition

    We are the backbone of the ecological transition

    • Renewable Energy
    • Electricity Interconnections
    • Storage
    • Electrification
    • Self-consumption
    • Active Consumer
    Salto de Chira

    Storage

    Key elements of system flexibility

    For more detailed information
    Santa Llogaia tunel

    Interconnections

    Essential tools for achieving the EU energy targets

    Go into detail
  • Data

    We provide data on the Spanish electricity system

    • Demand
    • Generation
    • Exchanges
    • Self-consumption
    • Hybridisation
    • Balance
    • Markets
    • Transmission
    • European landscape
    • Publications
    ""

    About self-consumption information

    Data in the sections on Generation, Demand, Storage, Electricity Balance and European Lanscape do not include the estimated energy generated by self-consumption facilities, but does incorporate the energy fed into the grid by self-consumption facilities operating in surplus mode without compensation.

  • Clientes

    Prestamos servicio a nuestros clientes

    • Generador
      • Acceso y conexión a la red
      • Puesta en servicio de tu instalación
      • Participación en el mercado peninsular
      • Participación en un despacho no peninsular
      • Gestión de tus contratos bilaterales
      • Participación en los servicios de balance
      • Participación en el sistema de reducción automática de potencia
      • Gestión de tus medidas eléctricas
      • Acceso a tu liquidación
      • Solicita un trabajo en la red de transporte
      • Comunicación de tus indisponibilidades
      • Mecanismo de minoración
    • Comercializador
      • Participación en el mercado peninsular
      • Participación en un despacho no peninsular
      • Gestión de tus contratos bilaterales
      • Participación en los servicios de balance
      • Gestión de tus medidas eléctricas
      • Te ayudamos con tu liquidación
    • Consumidor
      • Acceso y conexión a la red
      • Puesta en servicio de tu instalación
      • Participación en el mercado peninsular
      • Participación en un despacho no peninsular
      • Gestión de tus contratos bilaterales
      • Participa en los servicios de balance
      • Gestión de tus medidas eléctricas
      • Acceso a tu liquidación
      • Participación en el servicio de interrumpibilidad
      • Solicitud de un trabajo en la red de transporte
      • Consumidores electrointensivos
    • Representante
      • Cómo ser representante
      • Participación en el mercado peninsular
      • Participación en un despacho no peninsular
      • Gestión de tus contratos bilaterales
      • Participación en los servicios de balance
      • Gestión de tus medidas eléctricas
      • Acceso a tu liquidación
    • Distribuidor
      • Acceso y conexión a la red
      • Puesta en servicio de tu instalación
      • Solicita un trabajo en la red de transporte
      • Gestión de tus medidas eléctricas
    • Titular de almacenamiento
      • Acceso y conexión a la red
      • Participación en el mercado peninsular
        • Solicita el alta como participante
        • Te ayudamos con tus reclamaciones
        • Preguntas frecuentes
      • Participación en un despacho no peninsular
        • Solicita el alta como participante
        • Te ayudamos con tus reclamaciones
        • Preguntas frecuentes
      • Participación en el sistema de reducción automática de potencia
      • Gestión de tus medidas eléctricas
      • Acceso a tu liquidación
    • Operador de puntos de recarga
    ""

    Accede al portal de servicios

    Toda la información a tu alcance.

    Ir al detalle
    ""

    Consultas públicas

    Tablón de publicación de propuestas de cambios normativos.

    Ir al detalle

Breadcrumb

  1. Home
  2. Press release
Mon, 08/05/2017 - 12:00
Red Eléctrica and IMEDEA present the results of the 'Posidonia oceanica' recovery project

Red Eléctrica de España and the Mediterranean Institute for Advanced Studies (IMEDEA, CSIC-UIB) have presented the results of the R&D+i project for the active restoration of Posidonia oceanica

Fri, 28/04/2017 - 12:00
Demand for electrical energy decreases 5.5% in April

The demand for electrical energy on the Spanish peninsula in the month of April is estimated at 18,831 GWh, a value 5.5% lower than that registered in the same month last year.

Wed, 26/04/2017 - 12:00
The profit of the Red Eléctrica Group stands at €181.8 million in the first quarter of 2017
  • The General Shareholders' Meeting has agreed the payment of a gross dividend of 0.8587 euros per share
  • Investment has reached €87.6 million, of which 57% w
Tue, 25/04/2017 - 12:00
Electricity consumption of large companies rose 2.4% in March

The electricity consumption of large and medium-sized companies in March increased 2.4% compared with the same month the previous year, according to data from the Red Eléctrica Index (IRE).

Thu, 20/04/2017 - 12:00
Red Eléctrica undertakes 64 innovation projects in 2017 with an overall investment of over 9 million euros

Red Eléctrica continues to drive innovation with the undertaking of 64 projects in 2017, with an expected investment in this year exceeding 9 million euros.

Thu, 06/04/2017 - 12:00
The Regional Government of Valencia and Red Eléctrica de España inaugurate the exhibition ‘A highway behind the wall socket’
  • The exhibition, created by Red Eléctrica, aims to show how the Spanish electricity system works and raise awareness among citizens about the efficient use of energy
Fri, 07/04/2017 - 12:00
Nineteen European Transmission System Operators signed a Memorandum of Understanding for the design, implementation and operation of a new manual frequency restoration reserve platform

A cooperation of nineteen Transmission System Operators (TSOs) from across Europe signed a Memorandum of Understanding (MoU) to consolidate a single, shared view on how to implement a European plat

Wed, 05/04/2017 - 12:00
Red Eléctrica de España and the Regional Government of Castilla y León establish a collaboration framework on environmental matters
  • A biodiversity protocol and a collaboration agreement for the prevention and control of forest fires have been signed

The Chairman of Red Eléctrica de España

Fri, 31/03/2017 - 12:00
Demand for electrical energy decreases 2.6% in March

The demand for electrical energy on the Spanish peninsula in the month of March is estimated at 20,993 GWh, a value 2.6% lower than that registered in the same month last year.

Thu, 30/03/2017 - 12:00
Red Eléctrica progresses towards achieving its 2014-2019 Strategic Plan and plays a leading role in the energy transition
  • 2016 has been witness to significant investments made by Red Eléctrica in both Chile and Peru.
  • The telecommunications business has become a long-term prior

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