Power distribution network real-time monitoring method and device based on broadband network

The invention relates to the technical field of power distribution network monitoring, in particular to a power distribution network real-time monitoring method and device based on a broadband network. The method comprises the following steps: acquiring power-off alarm data transmitted by a broadband network in real time, and identifying and converting the power-off alarm data; performing real-time analysis processing on the outage alarm data through a real-time alarm analysis model; outputting and distributing power failure alarm information according to the real-time analysis result; and analyzing the startup condition of the long-term online user in the power failure area, and outputting and distributing secondary power failure alarm information. According to the invention, the Spark Streaming real-time computing framework model is utilized to realize primary power failure alarm, long-term online users in a power failure area are utilized to realize secondary power failure alarm, final kilometer monitoring