'energy storage' means, in the electricity system, the conversion of electrical energy into a form of energy which can be stored, the storing of that energy, and the subsequent reconversion of that energy back into electrical energy or another energy carrier.
„shranjevanje energije“ v elektroenergetskem sistemu pomeni pretvarjanje električne energije v obliko energije, ki jo je mogoče shraniti, shranjevanje takšne energije ter njeno ponovno pretvarjanje v električno energijo ali drugega nosilca energije;