MINE STORAGE International AB © 2020
Mine Storage projekterar ett energilager i Norberg. I ett schakt i ett av Norbergs nedlagda gruvsystem, Gamla Morbergsfältet, planerar bolaget att bygga ett pumpkraftverk – ett mine storage. Anläggningen kommer att utnyttja vattnet i den gamla gruvan som ett nedre vattenmagasin och en del av Kallmora bergtäkt kommer byggas om till ett övre magasin. Här kan ca 500 000 m3 vatten lagras.
Location: Bergslagen, Sweden
Size: 15 MW / 90 MWh
Application: Energy trading and ancillary services
Head: 50-100 meters
Connection to the grid: Näs YT23
Estimated completion year: 2029
The Vånga project is located in the Swedish electricity price area SE4 that is currently struggling with volatile electricity prices.
Mine Storage has secured land rights and is planning to build a 80 MWh mine storage facility. The mine storage can be emptied and filled several times per day. Thus, a mine storage facility in Vånga can become a valuable contribution to the energy system in the region.
The site takes advantage of the height difference between an open quarry located above Lake Ivösjön as the upper reservoir and Lake Ivösjön as the lower reservoir.
Location: Vånga, Skåne, Sweden
Size: 15-30 MW / 60-80 MWh
Application: Energy trading and ancillary services
Head: 120 meters
Connection to the grid: Arkelstorp
Estimated completion year: 2029
Mine Storage is currently in the process of qualifying several mines in Finland and has entered into a land use agreement for investigation purposes with the landowner Korsnäs municipality in Ostrobothnia. The mine in question is the former lead mine in Korsnäs. https://minecenter.hembygd.fi/gruvomradet/article-27430-9165-var-finns-vi
The mine is closed since 1973 and is now water filled. It retains a height difference within which makes it suitable for a mine storage. The initial investigations will determine in more detail the potential heights and volumes available and technically feasible.
Mine Storage are looking for more opportunities in Finland and are currently initiating negotiations for another site in Lapland.
Location: Finland
Size: TBD
Application: Energy trading and anciallary services
Head: Potentially +100 meters
Estimated completion year: TBD
The Grängesberg mine is a Swedish iron mine located in Ludvika, Dalarna which is included in the Swedish electricity price area SE3. The mine is closed and water filled yet retains a height difference between the upper and lower reservoir that is suitable for a mine storage.
Mine Storage has entered into an agreement with British mining company Anglesey Mining Plc together with its 49.75% owned subsidiary Grängesberg Iron AB with the objective to develop a mine storage.
Location: Sweden
Size: 15 MW / 30 MWh
Application: Energy trading and ancillary services
Head: 50 meters
Estimated completion year: TBD
MINE STORAGE International AB © 2020