MODULAR CHARGING SYSTEM AND METHOD OF DELIVERING ELECTRIC POWER THROUGH THE SAME

摘要

A power delivery system includes: an AC-to-DC power supply configured to output initial DC power; a first power delivery unit connected to the power supply and having at least one output port, the first power delivery unit being configured as a DC-to-DC power converter to provide converted DC power through the at least one output port, the converted DC power having a different voltage and/or a different current than the output initial DC power; and a second power delivery unit connected to the power supply or the first power delivery unit through an input port and having at least one output port, the at least one additional power delivery unit being configured as a DC-to-DC power converter to provide an output DC power through the at least one output port which has a different voltage and/or a different current than the power received through the input port.