Wendefurth Power Station (German: Pumpspeicherwerk Wendefurth) is a pumped-storage hydroelectric power station on the reservoir of the Wendefurth Dam near Wendefurth in the Harz mountains of central Germany.
| Wendefurth Power Station | |
|---|---|
Penstocks above the Wendefurth Power Station | |
| Official name | Pumpspeicherwerk Wendefurth |
| Country | Germany |
| Location | Wendefurth |
| Coordinates | 51°44′20″N 10°54′25″E |
| Status | Operational |
| Construction began | 1960 |
| Opening date | 1967 (1967) |
| Operator(s) | Vattenfall (Germany) |
| Upper reservoir | |
| Total capacity | 2.0×10 |
| Lower reservoir | |
| Total capacity | 8.5×10 |
| Power Station | |
| Hydraulic head | 126 m |
| Pump-generators | 2 x 40 MW |
| Installed capacity | 80 MW |
| Capacity factor | 13.0% |
| Annual generation | 91 GW·h |
The power station has an upper reservoir on the mountain top which stores the water.[1] The two penstocks have a diameter of 3.4 metres (11 ft). The two installed Francis pump turbines can deliver 80 MW. As of 2012[update] the plant has since its commissioning in 1967 produced 4,105 GWh, corresponding to an average annual production of 91 GWh.[2]