Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Seyed Sattar Mirhosseini"'
Publikováno v:
IET Generation, Transmission & Distribution, Vol 17, Iss 4, Pp 856-874 (2023)
Abstract The unnecessary prolonged operating time of conventional current differential protection under high‐impedance DC line faults is an important issue affecting the continuity of power supply. This issue originates from the extreme differentia
Externí odkaz:
https://doaj.org/article/a367fd30aa6f4b8081dc52b508e32d36
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 11, Pp 2166-2187 (2022)
Abstract This paper presents a non‐unit protection scheme for LCC‐HVDC transmission lines based on the energy of voltage difference. The change in the line average voltage is used to detect the fault, whilst faulted pole selection criterion is ca
Externí odkaz:
https://doaj.org/article/a81b32350aa74b3490101371c6282a24
Publikováno v:
IET Generation, Transmission & Distribution, Vol 15, Iss 11, Pp 1674-1687 (2021)
Abstract This paper presents a non‐unit protection method for long transmission lines of multi‐terminal HVDC (MTDC) grids based on the magnitude and direction of modal voltage and current travelling waves. The method overcomes the difficulty resu
Externí odkaz:
https://doaj.org/article/4a9d75d8df0d469bb2aa147a8462aaad
Publikováno v:
IET Generation, Transmission & Distribution. 17:856-874
Autor:
Seyed Sattar Mirhosseini, Peter Palensky, Zhou Liu, Yash Audichya, Sadegh Jamali, Weihao Hu, Marjan Popov, Daniele Colangelo, Zhe Chen
Publikováno v:
Liu, Z, Mirhosseini, S S, Popov, M, Audichya, Y, Colangelo, D, Jamali, S, Palensky, P, Hu, W & Chen, Z 2020, ' Protection Testing for Multiterminal High-Voltage dc Grid : Procedures and Procedures and Assessment ', IEEE Industrial Electronics Magazine, vol. 14, no. 3, 9205823, pp. 46-64 . https://doi.org/10.1109/MIE.2020.2977150
eAssessment The application of multiterminal (MT), high-voltage dc (HVdc) (MTdc) grid technology requires test procedures for the operation and implementation of the protection solutions. The test procedures are usually derived from experience and fr
Publikováno v:
IET Generation, Transmission & Distribution. 14:4339-4351
This study presents a single-end protection algorithm for current source converter (CSC) high-voltage direct current (HVDC) transmission lines to solve shortcomings such as inadequate sensitivity, low speed and the need for communication link of conv
Autor:
Marjan Popov, Zhe Chen, Lian Liu, Kaiqi Ma, Peter Palensky, Sadegh Jamali, Zhou Liu, Weihao Hu, Seyed Sattar Mirhosseini
Publikováno v:
Liu, Z, Mirhosseini, S, Liu, L, Popov, M, Ma, K, Hu, W, Jamali, S, Palensky, P & Chen, Z 2022, ' A Contribution to the Development of High-Voltage dc Circuit Breaker Technologies : A Review of New Considerations ', IEEE Industrial Electronics Magazine, vol. 16, no. 1, pp. 42-59 . https://doi.org/10.1109/MIE.2021.3085998
IEEE Industrial Electronics Magazine, 16(1)
IEEE Industrial Electronics Magazine, 16(1)
To promote the integration of renewable energy resources into modern energy systems, high-voltage dc (HVdc) and circuit breaker (CB) technologies have become critical to achieving secure and efficient energy transmission. This article reviews the tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b43769a03fe78dd8ece1db65dd3dd13
https://vbn.aau.dk/da/publications/e3c426fb-9dca-44b9-b3dc-e701d043bbbc
https://vbn.aau.dk/da/publications/e3c426fb-9dca-44b9-b3dc-e701d043bbbc
Publikováno v:
International Journal of Electrical Power & Energy Systems. 108:125-134
This paper presents a new method for the protection of transmission lines in voltage source converter based multi-terminal HVDC grids. The fault generated travelling waves at the faulted line ends are filtered by series inductors. The filtered voltag
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
IET Generation, Transmission and Distribution, 15(11)
IET Generation, Transmission & Distribution, Vol 15, Iss 11, Pp 1674-1687 (2021)
IET Generation, Transmission & Distribution, Vol 15, Iss 11, Pp 1674-1687 (2021)
This paper presents a non‐unit protection method for long transmission lines of multi‐terminal HVDC (MTDC) grids based on the magnitude and direction of modal voltage and current travelling waves. The method overcomes the difficulty resulting fro