A UPFC optimal allocation method considering transmission loss

A UPFC optimal allocation method considering transmission loss is proposed. The optimal allocation model of a power system containing a UPFC is established first, and then N-1 cut-off analysis is performed on the power system, line indexes are set, and then multi-objective optimization is performed...

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Bibliographische Detailangaben
Hauptverfasser:	XU XIAOQIN, LIU JU, YI BAINIAN, ZHAO HONGSHENG, ZHENG YUNFEI, WANG BO, SHAN BOYA, WEI CONG, ZHAO XIONGGUANG, CHEN JINFU, QIAO LI, XIONG ZHI, LU DONGHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	A UPFC optimal allocation method considering transmission loss is proposed. The optimal allocation model of a power system containing a UPFC is established first, and then N-1 cut-off analysis is performed on the power system, line indexes are set, and then multi-objective optimization is performed on each cut-off line in sequence by using an artificial algae algorithm to get the optimal configuration result of the UPFC. This design not only has a good optimization effect, but also has good practicability and scalability. 种计及输电损耗的UPFC最优配置方法，该法先建立含UPFC的电力系统最优配置模型，再对电力系统进行N-1开断分析，并设置线路索引，然后采用人工藻算法依次对各开断线路进行多目标优化，得到UPFC的最优配置结果。本设计不仅具有良好的优化效果，而且实用性和扩展性较好。