FIELD: electricity.
SUBSTANCE: method of liquid accumulation of electric energy consists in pumping of liquid working medium from the bottom into the top race along pipelines with inbuilt reversible hydraulic units in night time of the day. Accumulated potential energy of liquid is used for balancing of peak loads in daytime. As liquid working medium suspension of metal pulp in oil is used. As bottom race artificial or natural closed underground volume is used.
EFFECT: increase of efficiency of regulation of daily electric loads in regions with absence of water resources and high differences of area heights.
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|---|---|---|---|
| METHOD TO CONTROL HYDRAULIC ACCUMULATING STATION AND DEVICE FOR ITS REALISATION | 2012 |
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| HYDROACCUMULATING POWER STATION | 0 |
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SU699089A1 |
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| HYDROELECTRIC PUMPED STORAGE POWER PLANT | 1996 |
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RU2466488C2 |
| 0 |
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SU1562400A1 | |
| METHOD FOR USE OF WIND-PUMP PLANT FOR ENERGY ACCUMULATION | 1991 |
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| METHOD OF THERMODYNAMIC CLEANING OF SURFACES | 2006 |
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