Zobrazeno 1 - 10
of 66
pro vyhledávání: '"H. Brakelmann"'
Autor:
George J. Anders, H. Brakelmann
Publikováno v:
IEEE Transactions on Power Delivery. 37:736-744
This paper introduces a new mathematical procedure for the calculation of power cable ampacities in the case of water-cooled circuits. Both, internal and external cooling installations are considered. The algorithm permits a non-iterative calculation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a19ffc412f2319a9ec792933647fbb7
https://doi.org/10.1109/tpwrd.2021.3069760
https://doi.org/10.1109/tpwrd.2021.3069760
Autor:
George J. Anders, H. Brakelmann
Publikováno v:
IEEE Transactions on Power Delivery. 36:2777-2784
This paper addresses procedures for power cable time-dependent rating calculations. Such calculations are required to obtain cable emergency ratings and also to observe the conductor temperature variations with time when subjected to variable loading
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b5ce23852d2c34c05166abbf399ebf7
https://doi.org/10.1109/tpwrd.2020.3026779
https://doi.org/10.1109/tpwrd.2020.3026779
Akademický článek
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Publikováno v:
IEEE Transactions on Power Delivery. 35:592-599
This paper presents the results of ampacity studies and proposed remedial actions for the situation where a steam pipe and several distribution circuits cross a duct bank with HV transmission cables. The studies involved application of a novel soluti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::550721d2ba1d389686afa562fe187ad1
https://doi.org/10.1109/tpwrd.2019.2916351
https://doi.org/10.1109/tpwrd.2019.2916351
Publikováno v:
Energies, Vol 14, Iss 6813, p 6813 (2021)
Energies
Volume 14
Issue 20
Energies
Volume 14
Issue 20
This paper introduces a new analytical method for the 3-dimensional analysis of heat sources installed underground. Such sources include primarily electric power cables and steam pipes in urban areas. For complex arrangements of the heat sources, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d872930cac5c3f88e2ccf0c704add880
https://www.mdpi.com/1996-1073/14/20/6813
https://www.mdpi.com/1996-1073/14/20/6813
Autor:
George J. Anders, H. Brakelmann
This paper addresses time-dependent rating calculations for groups of power cables with temperature-dependent losses. It is a continuation of a recent publication [1] the presentation of a new transient calculation method for one cable and offers an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb87b93f83645305f0dc4c1473bc7888
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85099544946
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85099544946
Akademický článek
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Autor:
H. Brakelmann, George J. Anders
This paper discusses rating calculations of underground power cables when the temperature limit is imposed on a location other than the cable conductor. The issue becomes important for installations where the environmental conditions do not allow exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::933f308f4fa7a92193594a381be4e914
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85033661663
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85033661663
Akademický článek
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