Family energy management method and system based on edge computing

The invention provides a home energy management method and system based on edge computing. The household energy management method comprises the following steps: regularly scanning household electric equipment to obtain electric equipment in a household range; classifying the electric equipment according to the power of the electric equipment and the daily accumulated use duration to obtain the type of the electric equipment; performing periodic power consumption monitoring on the electric equipment according to the type of the electric equipment, acquiring electric quantity monitoring data, and sending the electric quantity monitoring data to a distributed server through a distributed gateway; and the distributed server periodically counts the power consumption of the electric equipment according to the type of the electric equipment, judges whether the power consumption is excessive or not, and reminds the user of the power consumption through the home user terminal when the power consumption is excessive. T