Intelligent monitoring and early warning method and system for electric power information communication condition

The invention relates to the technical field of power monitoring, and particularly discloses a power information communication condition intelligent monitoring and early warning method and system, and the method comprises the steps: obtaining the operation data of power equipment and the electric connection relation between the power equipment at regular time, and building a data transmission diagram; determining transmission characteristics of each power device based on the data transmission diagram; identifying a newly generated data transmission graph according to the transmission characteristics, and judging whether abnormal equipment exists or not; and when the abnormal equipment exists, querying operation data of the abnormal equipment, identifying the operation data, and generating early warning information according to an identification result. According to the method, the operation data of each power device is acquired, the data transmission graph is established according to the operation data, the c