INSTALLATION ET PROCEDES DE STOCKAGE ET RESTITUTION D'ENERGIE ELECTRIQUE

An installation for storing and returning electrical energy having first and second enclosures containing a gas and porous refractory materials suitable for transferring heat by contact between said porous refractory materials and a gas flowing through said enclosures, and a compressor and an expand...

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Bibliographische Detailangaben
1. Verfasser:	RUER JACQUES
Format:	Patent
Sprache:	fre
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GAS-TURBINE PLANTS GENERATION HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SYSTEMS FOR STORING ELECTRIC ENERGY WEAPONS
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Beschreibung
Zusammenfassung:	An installation for storing and returning electrical energy having first and second enclosures containing a gas and porous refractory materials suitable for transferring heat by contact between said porous refractory materials and a gas flowing through said enclosures, and a compressor and an expander for the gas flowing in pipes between each of the ends of an enclosure connected to an end of the other enclosure. Methods are also disclosed for storing electrical energy in the form of heat energy in which an installation of the invention is used, and for a method of returning electrical energy from heat energy stored by a method according to the invention. The electrical energy is stored in the form of heat within masses of refractory material, and the stored thermal potential energy is returned in the form of electrical energy.