Overview
Koralm Pumped Storage Plant
For both reservoirs earth-fill dams are planned, with material won from the reservoir areas and from the tunneling works. Except for both reservoirs and the new substation and connection to the 380 kV transmission line, all components of the plant will be constructed underground.
Energy & Climate ProtectionHydropower
About the Project
- Client:
- Pumpspeicherkraftwerk Koralm GmbH
- Location:
- Austria
- Time frame:
- 2015-ongoing
Technical Data
- Installed capacity: 1,000 MW (greatest flexibility provided by ternary machine sets)
- Design flow (turbine operation): 160 m³/s
- Gross Head: 660 m
- Headrace tunnel, length: 1.1 km
- Pressure shaft, length: 0.65 km
- Tailrace tunnel, length: 3.9 km
- Powerhouse cavern: 318/25/38 m (L/W/H)
- Storage reservoirs: 4.5 million m³ each
- Alliance model (client consisting of private entities, construction companies and E+M
manufacturer)
ILF-Services
- Management Consulting
- Engineering
- Project Management
References
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