Impacts of different defects on electrical field distribution in cable joint

Impacts of different defects on electrical field distribution in cable joint

Defects in cable joints, induced in the process of manufacturing or assembling, can alter the distribution of the electrical field seriously. To investigate the impacts of different defects on electrical field distribution in cable joints, equivalent models of 110 kV cable joints with needle damage,...

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Bibliographic Details
Main Authors: Haisheng Yang, Ling Liu, Kai Sun, Jinxian Li
Format: Article
Language:English
Published: Wiley 2019-04-01
Series:The Journal of Engineering
Subjects:
cable jointing
finite element analysis
power cable insulation
partial discharges
electric potential
cable joint
electrical field distribution
impurity defect
dissimilar defects
electrical potential
electrical field strength distortion
equivalent models
needle damage
insulation
FEA
partial discharge
breakdown strength
voltage 110.0 kV
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8569

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https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8569

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