Method for judging consistency of pole pieces and verification method

The invention provides a method for judging the consistency of pole pieces and a verification method, and the method comprises the steps: at least three measurement groups are selected on the pole pieces, the distance between each measurement group and a pole lug of the pole piece is greater than a...

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Hauptverfasser: LIU XIAOXIAN, SHI YIHAN, SHI XIAOZE, SHAO QI, LIU SHIQI, LIAO SHAOJIE
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creator LIU XIAOXIAN
SHI YIHAN
SHI XIAOZE
SHAO QI
LIU SHIQI
LIAO SHAOJIE
description The invention provides a method for judging the consistency of pole pieces and a verification method, and the method comprises the steps: at least three measurement groups are selected on the pole pieces, the distance between each measurement group and a pole lug of the pole piece is greater than a preset distance, each measurement group comprises at least three measurement points, and the distances between the measurement points are equal; performing linear fitting according to the first impedance values of all the measurement points in each measurement group to generate a fitting straight line corresponding to each measurement group; obtaining a second impedance value corresponding to each measurement group according to the fitting straight line corresponding to each measurement group; obtaining a difference value between every two second impedance values according to the second impedance value corresponding to each measurement group; and judging the consistency of the pole pieces according to the differenc
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
title Method for judging consistency of pole pieces and verification method
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