Decoupling calculation method for dynamic reconstruction of power distribution network

The invention discloses a decoupling calculation method for dynamic reconstruction of a power distribution network, and belongs to the technical field of electric power. The method comprises the following steps: (1) preparing data, including prediction data of renewable energy sources, basic charact...

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Bibliographic Details
Main Authors WANG BEIBEI, JEON HO-KYUNG
Format Patent
LanguageChinese
English
Published 03.10.2023
Subjects
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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Summary:The invention discloses a decoupling calculation method for dynamic reconstruction of a power distribution network, and belongs to the technical field of electric power. The method comprises the following steps: (1) preparing data, including prediction data of renewable energy sources, basic characteristics of adjustment resources and basic parameter related information of a power distribution network system; (2) considering a power flow constraint of a power distribution network system and an operation constraint of each node in the power distribution network, and establishing a dynamic reconstruction mathematical model of the power distribution network by taking minimum system network loss and maximum new energy unit absorption capability as targets; and (3) converting the dynamic reconstruction model of the power distribution network into a mixed integer second-order cone mathematical model based on the idea of convex optimization. (4) establishing a double-layer optimization model to decouple equipment wi
Bibliography:Application Number: CN202310833075