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Correction: Transient thermal circuit model optimization for power cables with axial heat dissipation
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DOI：10.3389/fenrg.2026.1898650.png)
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Abstract
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A correction refers to a change to their article that the author wishes to publish after publication. The publication of this article is subject to Frontiers' editorial approval.Instructions:• Please read through all the templates before choosing • Pick the most relevant text template(s) from the following page and delete all others.• Edit the text as necessary; ensuring that the original incorrect text is included for the record; please see the below. • Please do not use any extra formatting when editing the templates; and only modify the red text unless absolutely necessary • Submit to Frontiers following the instructions on this page.When the original text contained incorrect information; to preserve the scientific record; please include that text when editing the below templates. For example:There was a mistake in the Funding statement; an incorrect number was used.The correct number is "2015C03Bd051.". The publisher apologizes for this mistake.The original version of this article has been updated.In the published article; there was a mistake in the Funding statement. The funding statement for the Key Development Project of the Department of Science and Technology was displayed as "2015CBd051". The correct statement is "Key Development Project of Department of Science and Technology (2015C03Bd051).'' "[To further demonstrate the advantages of the proposed model; its computational efffciency; environmental adaptability; and dynamic analysis capabilities are compared with several recent models.Reference (Stojanović et al.; 2023) employed the ffnite element method for multi-ffeld coupling under solar radiation; wind speed; and soil moisture conditions; accurately calculating the transient temperature rise of cables under extreme summer and typical winter conditions. However; compared with our model; the ffnite element method requires longer computation time and necessitates remodeling for different cable conffgurations and installation environments; making it difffcult to meet realtime monitoring demands in modern power systems. Reference (Henke and Frei; 2023) proposed a method for determining coupling parameters; which accounts for increasingly complex heat dissipation conditions but is only applicable to parallel-arranged multi-cable scenarios and introduces errors under non-uniform environmental conditions. In contrast; by inputting complex and variable parameters into our thermal circuit model; the proposed model can determine real-time temperature variations at any node along the entire cable; making it suitable for diverse heat dissipation environments and multi-heatsource scenarios.]" The original version of this article has been updated.Adding
Keywords:
electromagnetic-thermal effects
transient thermal circuit modeling
multiphysics coupling
temperature rise effect
computationally efficient
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2.4
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923
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1.4W
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