POWER SUPPLY SYSTEM FOR ELECTRICALLY DRIVEN WELLSITE FACILITY

A power supply system for an electrically driven wellsite facility is provided. The power supply system includes a combined power supply module configured to be connected with the electrically driven wellsite facility, the combined power supply module comprising at least one generator and at least one power distribution station, wherein the at least one generator and the at least one power distribution station are disposed in parallel or combined to a power grid for supplying power to the electrically driven wellsite facility.