Electrical equipment aging evaluation method based on equipment current ID

Electrical equipment aging evaluation method based on equipment current ID

The invention relates to an electrical equipment aging evaluation method based on equipment current ID. A field current detection terminal arranged at a socket of electrical equipment and used for acquiring current signals of the electrical equipment and a remote storage and computation module match...

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Hauptverfasser: LIANG JIANZHENG, ZHOU PINHONG, LIANG GUOJING
Format: Patent
Sprache:chi ; eng
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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creator LIANG JIANZHENG
ZHOU PINHONG
LIANG GUOJING
description The invention relates to an electrical equipment aging evaluation method based on equipment current ID. A field current detection terminal arranged at a socket of electrical equipment and used for acquiring current signals of the electrical equipment and a remote storage and computation module matching the field current detection terminal are provided. When the number of current signals of the electrical equipment uploaded by the field current detection terminal reaches a preset number, the average value of a rated number of continuous current signal sampling values is taken, the aging level is judged according to the average value, and the average value is used as standard data for electrical equipment identification next time, and so on. After next identification is completed, the aging level is judged according to the next average value. The invention relates to an electrical equipment aging evaluation method based on equipment current ID, which provides an effective way for the judgment of the aging degre
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subjects MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
title Electrical equipment aging evaluation method based on equipment current ID
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