Building energy management system optimization scheduling method considering cold and hot environment refinement constraint

• Main Authors: SUN XIAOLEI, GU HAIFEI, ZHONG HUABIN, LIU CHUAN, HUANG YINGGUANG, LIU FUJIAN, BAO XINGCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a building energy management system optimization scheduling method considering cold and hot environment refinement constraints. The method comprises the following steps: establishing an optimization objective function including the economic cost of a building terminal system and the indoor temperature difference sensitive penalty cost; establishing a corresponding equation or inequality constraint model; building a building terminal cold and hot environment refined demand response model, and inputting initial parameters and optimization algorithm convergence precision; and solving the optimization scheduling problem of the economic cost and the indoor temperature difference sensitive penalty cost of the energy management system in the building terminal area, outputting decision variables for optimization solving, if a result meets a convergence condition, terminating the algorithm, and outputting an optimal scheduling result, otherwise, updating initial parameters of the energy manageme