Ice coating intelligent sensing and early warning method based on Internet of Things electric power communication cable

The invention discloses an intelligent icing sensing and early warning method for an electric power communication cable based on the Internet of Things, and relates to the technical field of online monitoring of power transmission lines. The method comprises the following steps: building a monitoring main extension set on a central main tower; Monitoring extension sets are built on the auxiliary towers on the two sides of the central main tower; The cameras on the monitoring main and auxiliary machines collect images of the power transmission lines on the two sides for compression processing; The sensors on the monitoring main extension set and the monitoring extension set collect data and preprocess the data; Uploading the preprocessed data and the images of the power transmission line to a monitoring center through GPRS (General Packet Radio Service); And the monitoring center inputs the uploaded data into an icing calculation model to calculate icing data. According to the invention, the monitoring host an