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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Interconnector
Spain – Portugal interconnection (planned)
4th-largest interconnector in Spain of 7 · top 27% worldwide (#186 of 704)
- Status
- proposed
- Capacity
- 1,900 MW
- Commissioned
- 2025
- Length
- 503 km
- Connects to
- Portugal
- Reverse capacity
- 1,500 MW
- Geometry
- Schematic — node to node, not a surveyed route
Comparable interconnectors · Spain · 7 ranked
- #1Spain – France interconnection2.8 GW
- #2Spain – Portugal interconnection2.7 GW
- #3Spain – France interconnection (planned)2.2 GW
- #4Spain – Portugal interconnection (planned)1.9 GW
- #5Spain – France interconnection (planned)1.5 GW
- #6Spain – France interconnection (planned)1.5 GW
Co-located infrastructure · within 25 km
- Morocco – Portugal interconnection (planned)0 m · Interconnector · 1.0 GW
- Spain – Portugal interconnection0 m · Interconnector · 2.7 GW
- NOS Imopolis II7.0 km · Data Centre
- NOS Imopolis I7.0 km · Data Centre
- Equinix LS17.3 km · Data Centre
- 400 kV line9.6 km · Transmission Line
- Subestação Alto de Mira9.7 km · Substation / Converter
- Fanhões - Alto de Mira 49.8 km · Transmission Line
- Alto de Mira - Ribatejo9.8 km · Transmission Line
- SN SEIXAL Siderurgia Nacional steel plant14 km · Iron & Steel Plant
- Subestação de Fernão Ferro16 km · Substation / Converter
- Subestação de Fanhões18 km · Substation / Converter
On the interactive map
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)