Fault judgment method and device for charging equipment, equipment and medium
The invention discloses a fault judgment method and device for charging equipment, equipment and a medium, and belongs to the technical field of charging equipment. The method comprises the following steps: acquiring operation data of all charging equipment in a target charging management platform t...
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| creator | ZHENG GUOWANG WEI LIANG LUO SONG HUANG WEI |
| description | The invention discloses a fault judgment method and device for charging equipment, equipment and a medium, and belongs to the technical field of charging equipment. The method comprises the following steps: acquiring operation data of all charging equipment in a target charging management platform to obtain target operation data, and preprocessing the target operation data to obtain target processing data; extracting processing data corresponding to the specified type of charging equipment from the target processing data to obtain target feature data; performing machine learning on the target feature data to determine target abnormal data in the target feature data, and obtaining a first fault judgment rule corresponding to the target abnormal data; and if it is determined that the charging device with the fault exists in the charging devices of the specified type according to the first fault judgment rule and the second fault judgment rule, early warning information is prompted. Through the method, the accur |
| format | Patent |
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The method comprises the following steps: acquiring operation data of all charging equipment in a target charging management platform to obtain target operation data, and preprocessing the target operation data to obtain target processing data; extracting processing data corresponding to the specified type of charging equipment from the target processing data to obtain target feature data; performing machine learning on the target feature data to determine target abnormal data in the target feature data, and obtaining a first fault judgment rule corresponding to the target abnormal data; and if it is determined that the charging device with the fault exists in the charging devices of the specified type according to the first fault judgment rule and the second fault judgment rule, early warning information is prompted. 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The method comprises the following steps: acquiring operation data of all charging equipment in a target charging management platform to obtain target operation data, and preprocessing the target operation data to obtain target processing data; extracting processing data corresponding to the specified type of charging equipment from the target processing data to obtain target feature data; performing machine learning on the target feature data to determine target abnormal data in the target feature data, and obtaining a first fault judgment rule corresponding to the target abnormal data; and if it is determined that the charging device with the fault exists in the charging devices of the specified type according to the first fault judgment rule and the second fault judgment rule, early warning information is prompted. Through the method, the accur</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Fault judgment method and device for charging equipment, equipment and medium |
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