Device current ID-based device type automatic identification method

The present invention relates to a device current ID-based device type automatic identification method. The method includes the following steps that: a field current detection terminal which is arranged at the electrification socket of an electric device and is used for acquiring the current signals of the electric device, and a remote storage calculation module which is matched with the field current detection terminal are provided; the field current detection terminal monitors the socket, judges whether the electric device is connected into the socket, acquires the current signals of the electric device when monitoring that the electric device is connected into the socket, samples the current signals, and uploads the sampled data to the remote storage calculation module; and after acquiring the sampled data, the remote storage calculation module compares the sampled data with standard data pre-stored in the remote storage calculation module so as to identify the type of the electrical device. 本发明涉及种基于设备电流ID