Zobrazeno 1 - 10
of 5 817
pro vyhledávání: '"Power Cable"'
Autor:
Andrić, Ivan1 Ivan.andric@hep.hr, Jelić, Hrvoje1 Hrvoje.jelic@hep.hr, Miše, Roko1 roko.mise@hep.hr
Publikováno v:
Conference Proceedings International Scientific & Professional Conference Contemporary Issues in Economy & Technology, CIET. 2020, p481-489. 9p.
Autor:
Yuxin Lu, Hongjie Li, Yu Zhang, Jing Hu, Lin Yin, Weisheng He, Nianping Yan, Tangbing Li, Jianzhang Zou, Yuan Yan, Longwu Zhou
Publikováno v:
IET Generation, Transmission & Distribution, Vol 18, Iss 20, Pp 3278-3288 (2024)
Abstract This research introduces a novel damped alternating current (DAC) testing methodology, which integrates an enhanced DAC generator with a pulse‐based distributed partial discharge (PD) detection technique. The advanced DAC generator is desi
Externí odkaz:
https://doaj.org/article/520304cb91b546eda79126fe7307039b
Publikováno v:
Electricity, Vol 5, Iss 3, Pp 606-621 (2024)
This article examines the impact of meteorological conditions represented by ambient temperature, ambient humidity, wind speed, and daily precipitation sum on the reliability of low-voltage cable lines. Cable line reliability is crucial to the stabil
Externí odkaz:
https://doaj.org/article/21dc3ca00c9f4616b7657a6be0c05b6d
Publikováno v:
IET Generation, Transmission & Distribution, Vol 18, Iss 14, Pp 2397-2405 (2024)
Abstract To accurately detect the early deterioration of electrical insulation in power cables, an energizing system is required for offline partial discharge (PD) measurements. The damped alternating current (DAC) testing system has emerged as an ef
Externí odkaz:
https://doaj.org/article/a9dbcac064c74dff8110ec4556c2dafe
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
To address the challenge of identifying hidden faults in high-voltage power cables, this study proposes a fuzzy comprehensive evaluation method. The method aims to provide a comprehensive and effective means of fault identification for operation and
Externí odkaz:
https://doaj.org/article/f9d10cd438b347bd8c525054d53be49c
Publikováno v:
Engineering Reports, Vol 6, Iss 10, Pp n/a-n/a (2024)
Abstract The frequency‐domain reflection (FDR) has been demonstrated to be a trustworthy technique in solving the defect location of power cable by field experiments. However, the location spectrum of the FDR requires manual window smoothing and ca
Externí odkaz:
https://doaj.org/article/6e6fe2d22f1e4b079110ad89731b640b
Publikováno v:
Wind Energy Science; 2024, Vol. 9 Issue 5, p1105-1121, 17p
Publikováno v:
The Journal of Engineering, Vol 2024, Iss 7, Pp n/a-n/a (2024)
Abstract This research addresses the challenge faced by most existing prediction methods in handling nonlinear data of cables. Furthermore, it proposes a novel power cable monitoring method utilizing UHF‐RFID and deep learning within an edge comput
Externí odkaz:
https://doaj.org/article/521a38341c0844969a69d47ff967c852
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
The current carrying capacity of power cables is an important parameter for the operation and scheduling of power cables, which is limited by the maximum allowable operating temperature of the cables. Establishing a cable temperature field and curren
Externí odkaz:
https://doaj.org/article/308152e99cd84cb881e2e60fe5f60332
Publikováno v:
IEEE Access, Vol 12, Pp 137988-137999 (2024)
The shore power cable is directly connected between the ship and the shore. Affected by direct sunlight, sea wind and tide, the shore power cable’s insulation has aged, which has a significant impact on the shore power cable’s service life and cu
Externí odkaz:
https://doaj.org/article/d2ebfdc4e7c2461a8dbaaea957e83686