Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Guangkuo Zhang"'
Publikováno v:
IET Generation, Transmission & Distribution, Vol 17, Iss 1, Pp 230-239 (2023)
Abstract Herein, the surface charge characteristics of a tri‐post insulator in a ± 500 kV direct current gas‐insulated transmission lines (DC‐GIL) filled with SF6 are thoroughly studied. The influences of volume and surface conductivity of the
Externí odkaz:
https://doaj.org/article/695893e5d29742b9aba501f14092b942
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 21, Pp 4444-4458 (2022)
Abstract The transient surface charging characteristics of a tri‐post insulator in a ± 500 kV direct current gas‐insulated transmission lines (DC‐GIL) filled with sulfur hexafluoride (SF)6 gas are investigated. An improved method is introduced
Externí odkaz:
https://doaj.org/article/abfc28c4e85d49f583930a7b92c7d66a
Publikováno v:
IET Science, Measurement & Technology, Vol 16, Iss 7, Pp 400-411 (2022)
Abstract Surface charge accumulation is an important issue when dealing with the insulation property of direct‐current gas‐insulated transmission lines with insulators. An improved method is introduced to calculate the surface charge distribution
Externí odkaz:
https://doaj.org/article/d1af27dea7f74b80bebc2c34135593d3
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 9, Pp 1768-1779 (2022)
Abstract The surface charge characteristics of a ±200 kV gas‐insulated transmission lines spacer are studied to understand the influence of geometry, ion transportation, applied voltage, and gas pressure on the surface charge distribution. The sim
Externí odkaz:
https://doaj.org/article/0151d3440c49497b9308084c5ab948ad
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 15, Iss 05 (2022)
Background: Lung cancer is one of the most common malignant tumors worldwide. Currently, effective screening methods for early lung cancer are still scarce. Breath analysis provides a promising method for the pre-screening or early screening of lung
Externí odkaz:
https://doaj.org/article/fdba11c5709d44e49e29e563d65703bf
Publikováno v:
IET Generation, Transmission & Distribution. 17:230-239
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 29:1530-1539
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 29:1608-1616
Publikováno v:
2022 7th International Conference on Control, Robotics and Cybernetics (CRC).
Publikováno v:
Construction and Building Materials. 181:12-26
The composite performance of modified asphalt is divided into inherent performance and improved performance. The inherent performance of asphalt refers to the original performance of the virgin asphalt. The performance obtained by modifying the virgi