Strong local power grid construction method

The invention discloses a strong local power grid construction method, and belongs to the technical field of power system scheme planning. The method comprises the following steps of: screening out an I-level power consumer set incorporated into a strong local power grid according to a pre-establish...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU DAIGANG, WANG YING, GU KANGHUI, YANG YUN, ZHANG SHITAO, SUN SHUNXIANG, NIU TAO, WANG ZHENQUAN, ZHEN HONGNING, HE YUE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a strong local power grid construction method, and belongs to the technical field of power system scheme planning. The method comprises the following steps of: screening out an I-level power consumer set incorporated into a strong local power grid according to a pre-established power consumer importance evaluation model; according to a pre-established local guarantee power supply screening model, screening out an I-level local guarantee power supply set meeting the power consumer load power supply requirement in the I-level power consumer set; according to a preset user-side screening principle, screening out a user-side line set and a user-side substation set which are included in the strong local power grid; screening out a power supply side transformer substation set and a power supply side line set according to the I-level local guarantee power supply set, the user side transformer substation set and a preset power supply screening principle; combining the I-level power user set, t