A circuit assembly for transferring energy, comprising: - an energy source; - a control device; - at least one basic element; - two or more energy distribution networks, wherein each energy distribution network comprises at least one load element, wherein - the basic element comprises a first intermediate circuit energy store (Ea) which is electrically connectable to or disconnectable from the energy source via two first controllable switch elements (Sa1, Sa2) by the control device to form a first energy circuit (Ka), and - each load element comprises an energy consumer which is electrically connectable to or disconnectable from the connections of the first intermediate circuit energy store (Ea) by the control device via two second controllable switch elements (Sm1, Sm2) to form a second energy circuit (Km), - wherein the control device is designed to actuate the first and second switch elements (Sa1, Sa2; Sm1, Sm2) of the particular energy distribution network such that energy is transferred from the energy source to the energy consumer or vice versa, wherein at no time is there a direct conductive connection between the energy source and the energy consumer; - wherein the energy distribution networks each have at least one intermediate element which is or are connected between the basic element and the at least one load element, wherein each intermediate element comprises a second intermediate circuit energy store (Eb), wherein each second intermediate circuit energy store (Eb) is electrically connectable to or disconnectable from the two connections of the preceding first or second intermediate circuit energy store (Ea, Eb), or the subsequent second intermediate circuit energy store (Eb), or the energy consumer by the control device via two third controllable switch elements (Sb1, Sb2) to form a second energy circuit (Kb); - and wherein the intermediate elements are connected in parallel with the basic element or a preceding intermediate element. - an energy source; - a control device; - at least one basic element; - two or more energy distribution networks, wherein each energy distribution network comprises at least one load element, wherein - the basic element comprises a first intermediate circuit energy store (Ea) which is electrically connectable to or disconnectable from the energy source via two first controllable switch elements (Sa1, Sa2) by the control device to form a first energy circuit (Ka), and - each load element comprises an energy consumer which is electrically connectable to or disconnectable from the connections of the first intermediate circuit energy store (Ea) by the control device via two second controllable switch elements (Sm1, Sm2) to form a second energy circuit (Km), - the basic element comprises a first intermediate circuit energy store (Ea) which is electrically connectable to or disconnectable from the energy source via two first controllable switch elements (Sa1, Sa2) by the control device to form a first energy circuit (Ka), and - each load element comprises an energy consumer which is electrically connectable to or disconnectable from the connections of the first intermediate circuit energy store (Ea) by the control device via two second controllable switch elements (Sm1, Sm2) to form a second energy circuit (Km), - wherein the control device is designed to actuate the first and second switch elements (Sa1, Sa2; Sm1, Sm2) of the particular energy distribution network such that energy is transferred from the energy source to the energy consumer or vice versa, wherein at no time is there a direct conductive connection between the energy source and the energy consumer; - wherein the energy distribution networks each have at least one intermediate element which is or are connected between the basic element and the at least one load element, wherein each intermediate element comprises a second intermediate circuit energy store (Eb), wherein each second intermediate circuit energy store (Eb) is electrically connectable to or disconnectable from the two connections of the preceding first or second intermediate circuit energy store (Ea, Eb), or the subsequent second intermediate circuit energy store (Eb), or the energy consumer by the control device via two third controllable switch elements (Sb1, Sb2) to form a second energy circuit (Kb); - and wherein the intermediate elements are connected in parallel with the basic element or a preceding intermediate element.