An approach to thermal modeling of power cables installed in ducts
The power cables laying in the urban areas require utilization of the protective ducts, mainly
to facilitate the faulty section replacement. However, the use of cable ducts results in …
to facilitate the faulty section replacement. However, the use of cable ducts results in …
Comparison between measured and calculated thermal conductivities within different grain size classes and their related depth ranges
D Bertermann, J Müller, S Freitag, H Schwarz - Soil Systems, 2018 - mdpi.com
In the field of the efficiency of very shallow geothermal energy systems, there is still a
significant need for research activity. To ensure the proper exploitation of this energy …
significant need for research activity. To ensure the proper exploitation of this energy …
Dynamic thermal analysis for underground cables under continuously fluctuant load considering time-varying van wormer coefficient
P Wang, L Kang, Z Xu, W Zhou, S Bao, Z Wu… - Electric Power Systems …, 2021 - Elsevier
With the extensive integration of renewable energy sources in power system, the fluctuation
characteristics of transmission and distribution network load have been further strengthened …
characteristics of transmission and distribution network load have been further strengthened …
Offshore windfarm design optimization using dynamic rating for transmission components
SHH Kazmi, N Viafora, TS Sørensen… - … on Power Systems, 2021 - ieeexplore.ieee.org
The foreseen development of large-scale Offshore Windfarms (OWFs) further from the shore
dictates that the OWF transmission system must be optimally designed based on Dynamic …
dictates that the OWF transmission system must be optimally designed based on Dynamic …
Optimization for thermal rating method of high voltage cable considering the existence of air gap
P Wang - Electric Power Systems Research, 2023 - Elsevier
To prevent the damage caused by the bending phenomenon of cable, the air gap is
reserved between the buffer layer and the aluminum sheath, which results in the cable with …
reserved between the buffer layer and the aluminum sheath, which results in the cable with …
Evolution of temperature field around underground power cable for static and cyclic heating
Power transmission covering long-distances has shifted from overhead high voltage cables
to underground power cable systems due to numerous failures under severe weather …
to underground power cable systems due to numerous failures under severe weather …
Thermophysical Properties of Bentonite–Sand/Fly Ash-Based Backfill Materials for Underground Power Cable
The surrounding (backfill) materials around the underground power cable systems are
essential for dissipating the heat away from it, during the exertion phases. The heat …
essential for dissipating the heat away from it, during the exertion phases. The heat …
[HTML][HTML] Adaptive FEM-BPNN model for predicting underground cable temperature considering varied soil composition
AA Al-Dulaimi, MT Guneser, AA Hameed… - … Science and Technology …, 2024 - Elsevier
In underground cables of power systems, the maximum temperature of the cable is a crucial
factor in determining its capacity. According to standards, the permissible operating …
factor in determining its capacity. According to standards, the permissible operating …
Enhancement of the thermal analysis of power cables installed in polyvinyl chloride (PVC) ducts under continuous and cyclic current loading conditions
A study of the performance of power cables installed inside non‐metallic ducts is presented
here. Cable capacity calculations for this type of installation are done. The thermal analysis …
here. Cable capacity calculations for this type of installation are done. The thermal analysis …
Calculation of electrothermal coupling power flow for XLPE insulated cable-based distribution systems
M Wang, S Zhou, M Yang, Y Zhang - … Journal of Electrical Power & Energy …, 2020 - Elsevier
Power cable is an important transmission component in distribution systems. The full
utilization of the cable's transfer capability is of great significance to improve the economic …
utilization of the cable's transfer capability is of great significance to improve the economic …