Procedures for the ongoing care of a group of buildings with electricity

The invention relates to a method for the continuous supply of a group (GR) of buildings (G, G1.1, K, G3.3) with power, comprising the steps of: Dividing the group (GR) into a plurality of subgroups (UG1, UG2, UG3), each subgroup (UG1, UG2, UG3) comprises at least a building (G, G1.1, K, G3.3), Providing with the group (GR) of buildings (G, G1.1, K, G3.3) via supply lines (V, V1, V2, V3) connected to the central power supply means (1), and a first switching means (S1) for selectively connecting the at least one building (G, G1.1, K, G3.3) of one of the subgroups (UG1, UG2, UG3) to the central power supply means (1), Providing in each of the building (G, G1.1, K, G3.3) of a first current memory (3), a second current memory (4) and a second switching means (S2) for alternately connecting one of the two current memory (3, 4) provided with a in the building (G, G1.1, K, G3.3) building power supply network (5) and the respective other current memory (3, 4) to the supply line (V, V1, V2, V3), Connecting the intermittent building (G, G1.1, K, G3.3) of subgroups (UG1, UG2, UG3) to the central power supply means (1), so that in said at least (a building G, G1.1, K, G3.3) of the respective subgroup (UG1, UG2, UG3) excluding each not (with the building power supply network 5) connected to the current storage device (3, 4) to the supply line (V, V1, V2, V3) is connected.