Double-layer scheduling method for energy management system of combined iron and steel enterprise

The invention discloses a double-layer scheduling method for an energy management system of a combined iron and steel enterprise, and solves the problem that the energy management effect of the enterprise cannot meet the requirements of in-plant users due to numerous energy production and consumption equipment and complex pipe network system of the combined iron and steel enterprise. According to the steel joint enterprise energy management system double-layer scheduling method, a steel joint enterprise double-layer energy optimization scheduling model is established to guide the current disordered energy management problem of a steel joint enterprise; and an energy efficient utilization optimization circulation mechanism of the combined iron and steel enterprise is established, so that energy is efficiently utilized between energy production and consumption equipment. Therefore, iron and steel enterprises can realize whole-plant energy optimization scheduling under the organization of an energy management ce