Optimized dispatching method and device of power distribution network and power distribution network optimization system

The invention provides an optimal scheduling method and device for a power distribution network and a power distribution network optimization system. The method comprises the steps of obtaining an operation scene of a power distribution network; acquiring initial operation information of the operati...

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU BAORONG, YU YUHAN, SONG ZIQIANG, LIU JIE, LYU XIANLI, CHENG LANFEN, HU SHENGQING, ZHOU YAN, ZHU JISONG, XUAN PEIZHENG, GAN YUE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRICITY GENERATION PHYSICS SYSTEMS FOR STORING ELECTRIC ENERGY SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention provides an optimal scheduling method and device for a power distribution network and a power distribution network optimization system. The method comprises the steps of obtaining an operation scene of a power distribution network; acquiring initial operation information of the operation scene; optimizing the initial operation information according to a target optimization algorithm to obtain target operation information; and performing optimal scheduling on the power distribution network by adopting the target operation information, determining the flexibility of the power distribution network after optimal scheduling at least by adopting the voltage margin, and continuing to perform optimal scheduling on the power distribution network under the condition that the flexibility of the power distribution network does not meet a preset flexibility condition until the flexibility of the power distribution network meets the preset flexibility condition. According to the scheme, the problem that the o