HEAT SUPPLY LOAD DISTRIBUTION OPTIMIZATION METHOD FOR MULTI-UNIT AND MULTI-HEAT-SUPPLY-MODE THERMAL POWER PLANT

Provided in the present disclosure is a heat supply load distribution optimization method for a multi-unit and multi-heat-supply-mode thermal power plant. The method comprises: determining an optimizing objective function for the heat supply load distribution optimization method for a multi-unit and...

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Bibliographische Detailangaben
Hauptverfasser:	XUE, Zhaonan, WANG, Yan, MA, Tingshan, ZHANG, Jianyuan, LV, Kai, SHI, Hui, DENG, Jia, XU, Pengjiang, JU, Wenping
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	Provided in the present disclosure is a heat supply load distribution optimization method for a multi-unit and multi-heat-supply-mode thermal power plant. The method comprises: determining an optimizing objective function for the heat supply load distribution optimization method for a multi-unit and multi-heat-supply-mode thermal power plant, wherein the optimizing objective function comprises the total standard coal consumption of the whole plant; determining association characteristics of electrical load-heat supply load and electrical load-heat supply load-standard coal consumption in different heat supply modes of each thermal cogeneration unit; and according to the total standard coal consumption of the whole plant, performing plant-level operation optimization under given conditions for a heat supply load and electrical loads of different sub-units. La présente invention concerne un procédé d'optimisation de distribution de charge d'alimentation en chaleur pour une centrale thermique multi-unité et mult