Intelligent transformer substation cluster measurement and control device constant value synchronization method and system

The invention discloses an intelligent transformer substation cluster measurement and control device constant value synchronization method and system. The method comprises the following steps: acquiring a constant value of a virtual measurement and control unit according to a first preset time inter...

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Main Authors YE LIUYI, LIN LI, LIU ZHIYUAN, LI YASHUANG, DENG MAOJUN, ZHENG YEBING, LIU SHUMENG, YANG KAI, LIANG JINGWAN, ZHANG YANCHAO, YU GAOWANG, LI LEI
Format Patent
LanguageChinese
English
Published 26.02.2021
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 an intelligent transformer substation cluster measurement and control device constant value synchronization method and system. The method comprises the following steps: acquiring a constant value of a virtual measurement and control unit according to a first preset time interval; judging whether the constant value of the virtual measurement and control unit in a running state is changed; if the constant value of the virtual measurement and control unit in the running state is not changed, controlling the virtual measurement and control unit and the corresponding virtualmeasurement and control unit in the other cluster measurement and control device to maintain the existing constant value; and if the constant value of the virtual measurement and control unit changes, controlling the virtual measurement and control unit to perform constant value synchronization with the corresponding virtual measurement and control unit in another cluster measurement and controldevice through the synchro
Bibliography:Application Number: CN202011135313