FIELD: power engineering.
SUBSTANCE: device comprises a gas storage, comprising at least one gas reservoir of variable volume, separated with a movable delimiter from at least one liquid reservoir of variable volume with the possibility of gas compression in the specified gas reservoir as liquid is injected into the specified liquid reservoir and gas is expanded when displacing the liquid from the specified liquid reservoir, and also facilities for heat exchange intensification arranged as capable of intensifying heat release as it is compressed at least in one gas reservoir of variable volume and intensifying heat supply to gas as it expands in this gas reservoir, besides, the heat exchange intensification facilities include at least one gas blower installed as capable of establishing forced gas circulation, at least in one gas reservoir of variable volume.
EFFECT: reduced weight and cost of a device.
11 cl, 6 dwg
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Authors
Dates
2012-05-27—Published
2010-12-29—Filed