Optimal configuration method and system for reactive power compensation equipment of power grid containing distributed power supply

The invention discloses an optimal configuration method and system for reactive power compensation equipment of a power grid containing a distributed power supply, and belongs to the technical field of distributed power supplies. The method comprises the following steps: determining the position and...

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Bibliographische Detailangaben
Hauptverfasser:	LUO HONGMEI, ZHU SHAOXUAN, TANG XIAOJUN, ZHOU QIAN, HUO QIDI, ZHANG MI, ZHANG SHILING, ZHANG XIN, XIAO QIANG, YE FAN, LI LIXIN, WANG HAOYU, XIE LU, WANG QING, LI HUILING, WU JUNGANG
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 ELECTRIC DIGITAL DATA PROCESSING 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 discloses an optimal configuration method and system for reactive power compensation equipment of a power grid containing a distributed power supply, and belongs to the technical field of distributed power supplies. The method comprises the following steps: determining the position and rated capacity of a distributed power supply in a power grid region; obtaining a weak node set; according to the weak node set, determining installation nodes of reactive power compensation equipment in the power grid region; determining the type and the capacity of reactive compensation equipment for power grid region configuration according to the control effect; and determining a configuration scheme of the reactive power compensation equipment according to the installation node, the type and the capacity of the reactive power compensation equipment, and configuring the reactive power compensation equipment in the power grid region according to the configuration scheme. Reactive voltage support is provided for