Hong Point Estimate Method to analyze uncertainty in the underground cables temperature

Zarchi, Davoud Abootorabi; Vahidi, Behrooz

doi:10.1016/j.ijepes.2020.106390

Cited by 7 publications

(1 citation statement)

References 16 publications

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“…The result of the procedure is the probability density function of the cable ampacity. Zarchi and Vahidi [122] apply the Hong Point Estimate Method to characterize the random temperature of underground cables in duct banks. The uncertain input variables are the ambient temperature, the soil thermal resistivity, the backfill thermal resistivity and the burial depth; for each of them, a proper probability density function is assumed.…”

Section: Probabilistic Models and Risk Analysis For Calculation Of Cu...mentioning

confidence: 99%

Thermal Assessment of Power Cables and Impacts on Cable Current Rating: An Overview

2020

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The conceptual assessment of the rating conditions of power cables was addressed over one century ago, with theories based on the physical and heat transfer properties of the power cable installed in a given medium. During the years, the evolution of the computational methods and technologies has made more powerful means for executing the calculations available. More detailed configurations have been analysed, also moving from the steady-state to dynamic rating assessment. The research is in progress, with recent advances obtained on both advanced models, extensive calculations from 2D and 3D finite element methods, simplified approaches aimed at reducing the computational burden, and dedicated solutions for specific types of cables and applications. This paper provides a general overview that links the fundamental concepts of heat transfer for the calculation of cable rating to the advanced solutions that have emerged in the last years.

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Section: Probabilistic Models and Risk Analysis For Calculation Of Cu...mentioning

confidence: 99%

Thermal Assessment of Power Cables and Impacts on Cable Current Rating: An Overview

2020

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A two-point estimate approach for energy management of multi-carrier energy systems incorporating demand response programs

Ghahramani

Nazari-Heris

Zare

et al. 2022

Energy

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Optimal energy and reserve management of a smart microgrid incorporating parking lot of electric vehicles/renewable sources/responsive-loads considering uncertain parameters

Shojaei

Beiza²,

Abedinzadeh³

et al. 2022

Journal of Energy Storage

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Hong Point Estimate Method to analyze uncertainty in the underground cables temperature

Cited by 7 publications

References 16 publications

Thermal Assessment of Power Cables and Impacts on Cable Current Rating: An Overview

Thermal Assessment of Power Cables and Impacts on Cable Current Rating: An Overview

A two-point estimate approach for energy management of multi-carrier energy systems incorporating demand response programs

Optimal energy and reserve management of a smart microgrid incorporating parking lot of electric vehicles/renewable sources/responsive-loads considering uncertain parameters

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