In a high-power diode or thyristor based on two basic types of rectifiers, the power grid through the transformer high-voltage AC power to DC power conversion. Referred to the future (near or distant) and other types of plating a non-controllable rectifier diodes based on leading-edge products for the chopper, chopper DC / DC converter or a current source inverter-based active rectifier. Obviously, this latest model of the rectifier is technically includes more content to be developed, but it shows advantages, such as it is a very small harmonic interference and a power factor of load on the grid. |