Waste incineration power generation method and system

The invention discloses a waste incineration power generation method and system. The method comprises the steps of obtaining first image information, inputting the first image information into a waste classification model, and obtaining a first type of waste and a second type of waste; obtaining a first incineration mode and a second incineration mode according to the type identification information; obtaining a first estimated heat quantity and a second estimated heat quantity; inputting the first estimated heat quantity and the second estimated heat quantity into a generating capacity prediction model to obtain first predicted generating capacity information; matching the first predicted generating capacity information through a first electricity consumption demand list to obtain first electricity demand information; and obtaining a first power generation instruction for incinerating the first type of garbage and the second type of garbage to generate power according to the first electricity demand informat