Hydro approves largest pumped hydro project in more than 20 years in Norway
Norsk Hydro will invest about $110 million after tax to build the Illvatn pumped hydro plant in western Norway.
Unlimited low-cost energy storage
In its latest monthly for pv magazine, the International Solar Energy Society (ISES) explains how pumped-hydro energy storage combined with PV power generation could provide 24/7 power to data centres
Iberdrola plans 1.32 GW pumped-hydro storage project in Portugal
Iberdrola has started approval processes for a 1.32 GW pumped-hydro storage project in Portugal. The Proyecto de Aprovechamiento Hidroeléctrico de Minhéu is set to become the country’s largest facility of its kind once completed.
Largest ever UK pumped hydro scheme granted consent
Planning permission granted for 1.8 GW/ 40 GWh pumped hydro project in the Scottish Highlands. Developer Gilkes Energy says the real work begins now and is seeking “substantial capital” for the project.
Unlimited energy storage in Europe
Most studies of European 100% renewable energy overlook pumped-hydro energy storage (PHES), for the following, incorrect, reasons: there are few PHES sites; more dams on rivers are required; large areas of land are flooded; large amounts of water are required; there is a heavy environmental cost; and the capital cost of PHES is high. All these perceptions are wrong.
The case for combining pumped-hydro storage with floating PV
Researchers in Italy have analyzed the techno-economic viability of enhancing three pumped hydro plants in Italy with floating PV on the lower basin. They say that, with their wide results, consequences could be extrapolated to similar regions.
World’s largest pumped storage power plant fully operational in China
The plant features 12 reversible pump-turbine units, each with a capacity of 300 MW, including two variable-speed units, bringing the total installed capacity to 3.6 GW.
Pathway to Singapore’s solar development
Singapore could import large quantities of low-cost solar power from neighbouring countries using undersea cables, with the indicative cost being competitive with gas generation. Unlimited world-class pumped hydro energy storage is available in neighbouring countries in the range 50-5000 GWh to support very large scale transmission.
Subsea pumped storage tech secures funding from US, German governments
A cross-Atlantic subsea pumped storage collaboration will seek to overcome the land-based challenges plaguing traditional pumped hydro storage technology.
GCL breaks ground on 2.4 GW pumped storage plant in China
With a total investment of around CNY12.5 billion ($1.76 billion), the project located in Jiande City, Zhejiang Province, is expected to commence power generation before 2030.
