Zobrazeno 1 - 10
of 398
pro vyhledávání: '"Licheng LI"'
Publikováno v:
High Voltage, Vol 9, Iss 5, Pp 1149-1158 (2024)
Abstract The cross‐linked polyethylene insulated cables with corrugated aluminium‐sheathed are widely used in urban power systems. Recently, a new type of power cable fault has emerged, primarily due to defects in the buffer layer. However, there
Externí odkaz:
https://doaj.org/article/24a13fde96d24c05b3ea7bae2d55084b
Publikováno v:
ACS Omega, Vol 9, Iss 39, Pp 40368-40377 (2024)
Externí odkaz:
https://doaj.org/article/4ac980b29f1f4ec48b7b808cc4e03ff2
Publikováno v:
IET Generation, Transmission & Distribution, Vol 18, Iss 7, Pp 1391-1403 (2024)
Abstract Under the current scouring, submarine cables are prone to be exposed, suspended, and even vortex‐induced vibration (VIV), threatening their mechanical and electrical properties. In this contribution, a finite element simulation model of 11
Externí odkaz:
https://doaj.org/article/f44a484d41954f14835595d105e4888c
Publikováno v:
High Voltage, Vol 9, Iss 1, Pp 182-194 (2024)
Abstract Ice monitoring methods were applied for 110 kV and above transmission lines with tangent towers. However, the change in the vertical span is not considered, and a significant difference lies in the tower‐conductor structure of 10 kV transm
Externí odkaz:
https://doaj.org/article/68a563879755488caa6b6b26c0e37bcf
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 3, Pp 1231-1241 (2024)
SF6degradation mechanism in non-thermal plasma (NTP) systems is not fully understood due to the formation of a complex physico-chemical reaction network, especially when reactive gases and packing materials are involved. In this work, we conduct a co
Externí odkaz:
https://doaj.org/article/d177c8bc7e8643f09a6f83051f82a6b0
Publikováno v:
Infectious Disease Modelling, Vol 8, Iss 4, Pp 1108-1116 (2023)
COVID-19 has posed formidable challenges as a significant global health crisis. Its complexity stems from factors like viral contagiousness, population density, social behaviors, governmental regulations, and environmental conditions, with interperso
Externí odkaz:
https://doaj.org/article/e67a347ea3194edca8864a0c784243e3
Publikováno v:
Machines, Vol 12, Iss 9, p 652 (2024)
Icing on transmission lines may cause damage to tower components and even lead to structural failure. Aiming at the lack of research on predicting mechanical characteristic parameters of weak components of transmission towers, and the cumbersome step
Externí odkaz:
https://doaj.org/article/71fd8afb178f41b1bec357142397343a
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 9, Iss 5, Pp 1613-1622 (2023)
Externí odkaz:
https://doaj.org/article/7bf89cc712d642f4ac43b54c8fd2ca99
Publikováno v:
Gaoyuan qixiang, Vol 42, Iss 3, Pp 529-542 (2023)
A dynamic southern branch trough （SBT） and a dynamic northern branch ridge （NBR）， two flows around the Tibetan Plateau （FQXP） generated by the mid-latitude westerlies in the winter half-year （October-April）， have an important infl
Externí odkaz:
https://doaj.org/article/5750ea13ce7040c5bb99b8a04502120a
Publikováno v:
High Voltage, Vol 8, Iss 3, Pp 504-513 (2023)
Abstract As the core equipment of transmission and distribution hubs, the operational status of gas‐insulated switchgear (GIS) is closely linked to the safety of the power system. Recently, X‐ray digital imaging technology has been extensively us
Externí odkaz:
https://doaj.org/article/93c41d0517364026ab60bfc0ae9d4515