Results 1 to 10 of about 188,810 (280)
Ampacity analysis of extra-high voltage XLPE submarine cable in typical layout environments
电力工程技术, 2022 The layout environments of the extra-high voltage (EHV) submarine cable are complex and changeable,and the ampacity of the EHV submarine cable varies under different layout environments.
ZHANG Hao +5 more
doaj +1 more source
Complexity, 2021 The submarine optical-fiber cable (submarine cable) is a large connectivity infrastructure, which plays an important role in international communication, cyber-physical systems, and even national security.
Yongshun Xie, Chengjin Wang
doaj +1 more source
Study on the influence of current on 500 kV AC marine cable based on numerical simulation
AIP Advances, 2021 Due to the extremely complex changes in marine environmental factors and frequent changes in the actual load current of the submarine cable, it is necessary to analyze and study the mechanical and thermal characteristics of the high-voltage submarine ...
Wuhao Huang +5 more
doaj +1 more source
Overload capacity analysis of extra high voltage AC XLPE submarine cable
Frontiers in Energy Research, 2023 When submarine cable line fails or other lines need load transfer, it often suffers from emergency ampacity that exceeds the steady-state ampacity. The layout environment of the submarine cable is always complex and changeable, and the overload capacity ...
Hao Zhang +5 more
doaj +1 more source
Zhongguo dianli, 2020 In order to determine the possible damage to the cable insulation structure by deformed corrugated aluminum sheath of HVDC cable and its influence on the electrical performance during operation, thermal expansion test and radial pressure test were ...
Hongliang ZHANG +6 more
doaj +1 more source
Photonics, 2023 It is essential to design an appropriate submarine cable route to reduce costs and improve reliability. A methodology that can be used for multi-objective optimization in submarine cable route planning is proposed and numerically studied in this paper ...
Zanshan Zhao +4 more
doaj +1 more source
Study on Buried Depth Protection Index of Submarine Cable Based on Physical and Numerical Modeling
Journal of Marine Science and Engineering, 2022 The buried depth of submarine cables is very important to avoid damage on the cable from dropping and dragging anchors. This study focused on the actual engineering needs of submarine power cable protection and laying construction.
Xinlong Zheng +6 more
doaj +1 more source
A submarine cable monitoring system based on MEMS sensor array
Zhejiang dianli, 2023 Bedrock wear is statistically one of the major causes of submarine cable failure. Therefore， a new submarine cable monitoring system is developed.
LU Zhifei +4 more
doaj +1 more source
Journal of Harbin University of Science and Technology, 2022 The cluster submarine cable is an important equipment for the offshore oil development platform, which has the characteristics of large cross-section, complex structure, long laying path and complex and changeable characteristics.The complex and ...
DAI Guo-hua +5 more
doaj +1 more source
Numerical Simulation Study on Mechanical Characteristics of Submarine Cable During Laying Process
南方能源建设, 2023 [Introduction] Based on an offshore wind farm construction project in Qidong, Jiangsu Province, the numerical simulation study on mechanical characteristics of submarine cable during laying process was carried out and the local stress distribution of the
Haibo XU +3 more
doaj +1 more source