Can eddy currents used as conventional currents?
Eddy currents are actually created in order to oppose the change in the magnetic field due to current. Therefore, it is an effect of something we are already using for a certain purpose and opposes that purpose. Hence eddy currents cannot be used as useful source of energy except for heating. But as heat is unwanted in electrical systems, eddy currents are usually not useful for transmitting energy in form of electricity.