Distributed printing system and method for transformer substation device

The invention discloses a distributed printing system for a transformer substation device. The distribution printing system comprises the transformer substation device, the high-speed Ethernet and at least one network printer. The transformer substation device and all the network printers share the same high-speed Ethernet. The invention further discloses a printing method based on the distributed printing system of the transformer substation device. The transformer substation device transmits content needing to be printed to the network printers through the high-speed Ethernet for printing and outputting. According to the system and the method, the economical, quick and efficient printing effect can be achieved, and the long-term reliable operation of the printing network of the whole substation is guaranteed.