Partition division method and system for county power distribution network with high proportion of clean energy

Partition division method and system for county power distribution network with high proportion of clean energy

The invention discloses a high-proportion clean energy county power distribution network partition division method and system, and the method comprises the steps: obtaining the annual operation data of distributed photovoltaic and load resources in a typical region and an actual power distribution s...

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Hauptverfasser: XU YEYAN, SHENG WANXING, XU BIN, WANG JINGJING, BAI MUKE, YU HENGNING, WANG QIANGQIANG, LIU KEYAN, YAO LIANGZHONG
Format: Patent
Sprache:chi ; eng
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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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creator XU YEYAN
SHENG WANXING
XU BIN
WANG JINGJING
BAI MUKE
YU HENGNING
WANG QIANGQIANG
LIU KEYAN
YAO LIANGZHONG
description The invention discloses a high-proportion clean energy county power distribution network partition division method and system, and the method comprises the steps: obtaining the annual operation data of distributed photovoltaic and load resources in a typical region and an actual power distribution system topological structure, a county power distribution network control structure and a safe operation control requirement are determined according to the annual operation data and an actual power distribution system topological structure; establishing a comprehensive index system considering a comprehensive voltage safety domain index, a modularity index and a comprehensive regional autonomous capability index according to a county power distribution network control structure and a safe operation control demand; determining a target function and constraint conditions according to the comprehensive index system to construct a region division mathematical model; and performing optimization solution on the region di
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subjects CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
title Partition division method and system for county power distribution network with high proportion of clean energy
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