Dynamic Rating of Three-Core XLPE Submarine Cables Considering the Impact of Renewable Power Generation

Thomas Nielsen, Simon Jakobsen, Mehdi Savaghebi

Publikation: Bidrag til bog/antologi/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

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Resumé

This paper discusses how to determine the most suitable high voltage alternating current (HVAC) submarine cable in the design phase of new projects. A thermal ladder network method (LNM) is used to analyse the thermal behaviour in the centre of the conductor as the hottest spot of the cable.
Based on an approved static cable rating method and thermal cable analysis of transient conditions, applied by a step function with transient time duration greater than one hour, this paper proposes a method for a dynamic rating of submarine cables. The dynamic rating accomplished through an iterative process. The method is tested with MATLAB simulation and validated in comparison to a finite element method (FEM) based approach with high accuracy.
OriginalsprogEngelsk
TitelIEEE
Antal sider6
StatusAccepteret/In press - apr. 2019
Begivenhed13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019 - University of Southern Denmark, Sønderborg, Danmark
Varighed: 23. apr. 201925. apr. 2019
http://www.cpe-powereng.gov

Konference

Konference13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019
LokationUniversity of Southern Denmark
LandDanmark
BySønderborg
Periode23/04/201925/04/2019
Internetadresse

Fingeraftryk

Submarine cables
Cable cores
Power generation
Cables
Ladder networks
MATLAB
Finite element method
Electric potential
Hot Temperature

Citer dette

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title = "Dynamic Rating of Three-Core XLPE Submarine Cables Considering the Impact of Renewable Power Generation",
abstract = "This paper discusses how to determine the most suitable high voltage alternating current (HVAC) submarine cable in the design phase of new projects. A thermal ladder network method (LNM) is used to analyse the thermal behaviour in the centre of the conductor as the hottest spot of the cable.Based on an approved static cable rating method and thermal cable analysis of transient conditions, applied by a step function with transient time duration greater than one hour, this paper proposes a method for a dynamic rating of submarine cables. The dynamic rating accomplished through an iterative process. The method is tested with MATLAB simulation and validated in comparison to a finite element method (FEM) based approach with high accuracy.",
keywords = "Dynamic Cable Rating, High Voltage Alternating Current Submarine Cables, Renewable Power Generation, Static Cable Rating, Thermal Cable Analysis of Transient Conditions",
author = "Thomas Nielsen and Simon Jakobsen and Mehdi Savaghebi",
year = "2019",
month = "4",
language = "English",
booktitle = "IEEE",

}

Nielsen, T, Jakobsen, S & Savaghebi, M 2019, Dynamic Rating of Three-Core XLPE Submarine Cables Considering the Impact of Renewable Power Generation. i IEEE. 13th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2019, Sønderborg, Danmark, 23/04/2019.

Dynamic Rating of Three-Core XLPE Submarine Cables Considering the Impact of Renewable Power Generation. / Nielsen, Thomas; Jakobsen, Simon; Savaghebi, Mehdi.

IEEE. 2019.

Publikation: Bidrag til bog/antologi/rapport/konference-proceedingKonferencebidrag i proceedingsForskningpeer review

TY - GEN

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AU - Savaghebi, Mehdi

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N2 - This paper discusses how to determine the most suitable high voltage alternating current (HVAC) submarine cable in the design phase of new projects. A thermal ladder network method (LNM) is used to analyse the thermal behaviour in the centre of the conductor as the hottest spot of the cable.Based on an approved static cable rating method and thermal cable analysis of transient conditions, applied by a step function with transient time duration greater than one hour, this paper proposes a method for a dynamic rating of submarine cables. The dynamic rating accomplished through an iterative process. The method is tested with MATLAB simulation and validated in comparison to a finite element method (FEM) based approach with high accuracy.

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KW - Dynamic Cable Rating

KW - High Voltage Alternating Current Submarine Cables

KW - Renewable Power Generation

KW - Static Cable Rating

KW - Thermal Cable Analysis of Transient Conditions

M3 - Article in proceedings

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