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Power Stations and Infrastructure

La Rance Tidal Power Station

lah RAHNSS
Marine Energy Facility

The first tidal power station in the world built at commercial scale, a barrage across the Rance estuary in Brittany, France, generating since 1966 with 240 megawatts of capacity. It remained the largest tidal plant on Earth for forty-five years and still operates, a working demonstration that the tides can be harnessed and of how rarely the geography that allows it occurs.

Facts
Facility Type
Tidal barrage 1
Location
Rance estuary, Brittany, France 1
Capacity (MW)
240 1
Commissioned Year
1966 1
Classification
Status
Operational 1
Connections

Associated With

Uses Source

Source Encyclopedia Britannica
In the Other Atlases
Sources
1. Encyclopedia Britannica
Encyclopedia Britannica, Inc.
  • Operating status, entity description
    and still operates, a working demonstration that the tides can be harnessed and of how rarely the geography that allows it occurs.
  • Uses Source: Tidal and Marine Energy
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Power Technology
GlobalDataAssociated With: Sihwa Lake Tidal Power Station, Features, Tidal giants, La Rance
Quote, Associated With: Sihwa Lake Tidal Power Station, Features, Tidal giants, La Rance
The 240MW La Rance tidal power plant on the estuary of the Rance River in Brittany, France, has been operational since 1966 making it the world's oldest and second biggest tidal power station.
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