Open AccessPerformance Comparison and Optimization Scheme of 35 kV Medium Voltage Power Cable Pipe Laying
Author(s) -
Xiao Han,
Xiongjun Liu,
Hongjie Di,
Yunpeng Jiang,
Sien Ni
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2166/1/012002
Subject(s) - ampacity , maximization , superposition principle , power cable , power (physics) , voltage , electrical engineering , engineering , structural engineering , electrical conductor , mathematics , materials science , physics , mathematical optimization , composite material , mathematical analysis , layer (electronics) , quantum mechanics
Based on the image method and superposition method, the calculation model of ampacity of 35kV Cable laid in power pipe is established. According to the model, the ampacity of 8-Circuit cable in different arrangement forms of power pipe is calculated, and the variation of ampacity under 6×4 arrangement, 4×6 arrangement, 3×8 arrangement and 2×12 arrangement is analyzed, thus the recommended arrangement form of power pipe based on ampacity maximization is proposed.