Event alarm reasoning method and system based on substation model and rule instantiation

The invention discloses an event alarm reasoning method and system based on transformer substation model and rule instantiation. Standard signals and standard intervals of a transformer substation model are obtained through transformer substation data collected by a centralized control station syste...

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Bibliographic Details
Main Authors ZHAO LI, ZHANG XIAOXIAO, WU ERKE, LIU GANG, LI LI, WANG WENHUA, XU GUANGYU, WANG RUIZHI, FANG PING, WANG SHENQIANG, TIAN ZHENHUA, QIN HONGXIA, XIE XIAODONG, LIAO QUANFEI
Format Patent
LanguageChinese
English
Published 23.06.2023
Subjects
ALARM SYSTEMS
CALCULATING
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
GENERATION
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
SYSTEMS FOR STORING ELECTRIC ENERGY
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Summary:The invention discloses an event alarm reasoning method and system based on transformer substation model and rule instantiation. Standard signals and standard intervals of a transformer substation model are obtained through transformer substation data collected by a centralized control station system and a transmission relation of the transformer substation data; an event inference rule is obtained through logic operation of a standard signal in a standard interval; in the standard interval, updating a standard signal in the event inference rule by using an actually measured signal of the equipment in the actual interval of the transformer substation corresponding to the maximum comprehensive similarity to obtain an instantiated event inference rule; the instantiated event reasoning rule is displayed through a logical reasoning diagram; and acquiring real-time alarm information of the centralized control station system, performing event reasoning according to the logical reasoning diagram, and sending out an
Bibliography:Application Number: CN202310463497