| 摘要 |
The invention relates to a method for operating an energy store (2), comprising the following steps: introducing into a multiple-level furnace (8) a storage material (4) which as a reactant with water (6) enters into an exothermic reaction, - introducing air (7) and water (6) into the multiple-level furnace (8), wherein the storage material (4) in the multiple-level furnace (8) is guided in counter-flow with the air (7) and the exothermic reaction between the storage material (4) and water (6) takes place to form a product (10), heating the air (7) by means of energy that is released during the exothermic reaction between the storage material (4) and the water (6), introducing the heated air (7') into a heat exchanger (12), and a working medium (13, 14) is heated by the heat transferred in the heat exchanger (12). |
