CONVERSION APPARATUS AND TRANSFORMER SUBSTATION

Disclosed in the present application is a conversion apparatus, comprising: a CAN protocol transceiver interface; a communication protocol transceiver interface; and a protocol conversion module provided with a first interface and a second interface, wherein the first interface is connected to the CAN protocol transceiver interface, and the second interface is connected to the communication protocol transceiver interface. The protocol conversion module is configured to convert first data into second data, or to convert the second data into the first data, wherein the first data is transmitted in the CAN protocol, and the second data is transmitted in the communication protocol.