Optimization control method and device for central heating system

• Main Authors: ZHANG SIRUI, JIANG LIMIN, GUO JINGCHAO, GUO BINGQING, QIN JIAN, LI HAO, WANG ZHANBO, ZHANG JING, CHENG LING, MA MEIXIU, BU FANPENG, LI WEN, ZHANG QING, LIN JINGYI
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: BLASTING; CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELECTRIC DIGITAL DATA PROCESSING; ELEMENTS OR COMPONENTS THEREFOR; HEATING; LIGHTING; MECHANICAL ENGINEERING; PHYSICS; RANGES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; VENTILATING; WEAPONS

The invention relates to the technical field of heat exchange station electric heat compensation equipment control, and particularly provides an optimization control method and device for a central heating system, and the method comprises the steps: solving a pre-constructed comprehensive benefit optimization model through a simplex method, and obtaining an optimization result; based on the optimization result, an optimization control scheme of the electric heat compensation equipment in the central heating system is obtained; wherein the electric heat compensation equipment comprises at least one of a heat pump, a gas-fired boiler, a primary adjusting valve and a circulating pump, and the optimization result comprises at least one of heat pump output, gas-fired boiler output, the opening degree of the primary adjusting valve and the rotating speed of the circulating pump. According to the technical scheme, on one hand, the heating quality and efficiency can be improved, on the other hand, by controlling the