Power distribution area flexible interconnection coordination planning method and device considering 5G base station backup energy storage

Abstract

The invention discloses a power distribution area flexible interconnection coordination planning method considering 5G base station backup energy storage. The method comprises the following steps: constructing a first model; the first model comprises a 5G base station backup energy storage model, a power distribution area flexible interconnection preset system structure containing a 5G base station and a power distribution area flexible interconnection power flow model containing the 5G base station; according to the first model, constructing a three-layer coordination planning model for flexible interconnection of the power distribution area in the power distribution network; the three-layer coordinated planning model comprises an upper-layer model, a middle-layer model and a lower-layer model which are used for mutual coordinated planning; the middle-layer model and the lower-layer model are integrated and converted into a comprehensive lower-layer model according to Kuentuck conditions; obtaining a second model according to the upper-layer model and the comprehensive lower-layer model; and solving the second model to obtain a flexible interconnection planning scheme. The invention discloses a power distribution area flexible interconnection coordination planning device considering 5G base station backup energy storage.

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