The present invention presents an electric turbo (1) system in which compressor (4) and turbine (9) are located on separate shafts and, compressor (4) is driven (operated) by a compressor motor (3) that is a separate electric motor used instead of turbine (9) in order to eliminate all the disadvantages and limitations caused by the presence of the compressor and the turbine on the same shaft in the conventional electric turbo systems and so, in which system is made more efficient, optimal, scalable and flexible by using a separate motor and generator instead of a single machine operating as a motor-generator and, the working principle therefore.