LI Zhe1, JIA Xian2, YIN Yi1. Assistant Design of Numerical Calculation and Electrical-stress-optimizing on Cable Accessories up to 10 kV[J]. High voltageapparatus, 2006, (5): 379-381.
LI Zhe1, JIA Xian2, YIN Yi1. Assistant Design of Numerical Calculation and Electrical-stress-optimizing on Cable Accessories up to 10 kV[J]. High voltageapparatus, 2006, (5): 379-381.DOI:
The complex structure of electric cable accessory is calculated by finite element method. In order to improve the distribution of electric field and increase the operating life of electric cable accessory
optimization designing of stress cone shape has been carried out based on the calculation results. This software package can calculate electric field in different stress cone shape by finite element method
and can present following functions: drawing equi-potential line; displaying electric field value with different color; displaying coordinate
voltage and electric field value of any point pointed by mouse; displaying maximum and minimum of the tangential and radial electric field in whole area.