Category | Tidal Stream | |
Source | MottMacDonald (2011) | |
Capital cost | £(2010)3099-1180/kw | 1180–3099£(2010)/kWpeak |
Operating cost | £(2010)71.3-22.4/kwpeak | 22–71£(2010)/kWpeak |
Year for which cost is valid | 2050 | 2050 |
Typical size | 1.2MW | |
Typical average output | 30.1% | |
Typical life | 18 years |