Wind storage power station frequency modulation control method and device

Wind storage power station frequency modulation control method and device

The invention provides a wind storage power station frequency modulation control method and device, and the method comprises the steps: obtaining the power grid frequency data of an access power grid in a wind storage power station, the first group of frequency modulation data of each energy storage...

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Hauptverfasser: SHEN YANGWU, ZHANG CHEN, SHEN FEIFAN, KUANG JIAYUE, HUANG ZHONGCHU, REN JIAPENG, PENG YANJIAN, KIM HWAPYONG, WANG YUTING, LIU CHANG, HE LIFU
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 SHEN YANGWU
ZHANG CHEN
SHEN FEIFAN
KUANG JIAYUE
HUANG ZHONGCHU
REN JIAPENG
PENG YANJIAN
KIM HWAPYONG
WANG YUTING
LIU CHANG
HE LIFU
description The invention provides a wind storage power station frequency modulation control method and device, and the method comprises the steps: obtaining the power grid frequency data of an access power grid in a wind storage power station, the first group of frequency modulation data of each energy storage unit in energy storage equipment, and the second group of frequency modulation data of each wind turbine generator in a plurality of wind turbine generators; determining first power released by the wind storage power station by using a droop control principle based on the power grid frequency data; determining second power released by the energy storage equipment; and on the basis of the first power released by the wind storage power station, the second power released by the energy storage equipment and the second group of frequency modulation data of each wind turbine generator, determining a power reference value released by each wind turbine generator in the wind storage power station for performing frequency m
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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 Wind storage power station frequency modulation control method and device
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