DEVICE FOR THE TRANSMISSION OF ELECTRIC ENERGY Russian patent published in 2022 - IPC H02J3/00 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering, in particular to the power supply of alternating current electric energy receivers using a single-wire line. A technical problem is the creation of a device for alternative power supply of stationary receivers with electric energy via a single-wire AC line, which is also convenient for charging or power supply of mobile devices. The expected result is achieved by the fact that an electric energy transmission device containing a single-wire power transmission line connected at one end to the first terminal of the secondary winding of the supply transformer, and at the other end to the input of at least one electric energy receiver, according to the solution, additionally contains conductive electric charge storage devices, one of which is connected to the second output of the secondary winding of the supply transformer, and the other to the output of the electric energy receiver, and the electrical capacitances of the electric charge storage of the supply transformer and the electric energy receiver are equal, while the primary winding of the supply transformer is connected to a single-phase alternating current source, made with the possibility of changing the frequency.

EFFECT: simplification of the device while ensuring security.

6 cl, 1 dwg, 3 ex