Heat supply network load coordinated regulation method

The invention discloses a heat supply network load coordinated regulation method, and relates to the technical field of intelligent heat supply. Comprising the steps of obtaining data of a power grid, a heat supply network and a natural gas pipeline in a region, obtaining a user data set, optimizing a heat load prediction model and an electric load prediction model based on the user data set, optimizing a combined heat and power model by combining the electric load prediction model and the heat load prediction model, and obtaining economic cost; and whether the data of the power grid, the heat supply network and the natural gas pipeline exceed threshold values or not is judged, if yes, the coordination control unit sends an instruction to control the heat supply unit to be connected, replaced or stopped, and if not, the parameter optimal value is obtained, and a heat supply source is correspondingly transferred. According to the invention, coordination control of various heat furnaces in a region can be reali