Zobrazeno 1 - 10
of 496
pro vyhledávání: '"Multi-terminal DC"'
Autor:
Ghazala Shafique, Johan Boukhenfouf, François Gruson, Shabab Samimi, Frédéric Colas, Xavier Guillaud
Publikováno v:
IET Generation, Transmission & Distribution, Vol 18, Iss 23, Pp 3837-3850 (2024)
Abstract The future multi‐terminal direct‐current (MTDC) grid will require the interconnection of point‐to‐point high‐voltage (HV) DC links with different specifications such as DC voltage level, system grounding configuration and HVDC tech
Externí odkaz:
https://doaj.org/article/c62bb98273c54337ac67e9689fd3ec5b
Publikováno v:
IET Generation, Transmission & Distribution, Vol 18, Iss 23, Pp 3817-3828 (2024)
Abstract Equipping a DC‐type superconducting fault current limiter (SFCL) in a modular multilevel converter‐based multi‐terminal DC (MMC‐M2TDC) system has the potential to reorganize the protection control arrangements during the DC‐side sh
Externí odkaz:
https://doaj.org/article/e330b1a5c31b482394d56586eadbd5b3
Publikováno v:
Zhejiang dianli, Vol 43, Iss 7, Pp 86-93 (2024)
A direct current power flow controller is a key device for regulating steady-state power flow in multi-terminal DC （direct current） grids. In response to the limitations of existing DC power flow controllers， a novel multi-port DC power flow co
Externí odkaz:
https://doaj.org/article/c6639bbdc2544df4b5e05bebb5ae215d
Autor:
Oluwafemi Oni, Omowunmi Mary Longe
Publikováno v:
Journal of Sustainable Development of Energy, Water and Environment Systems, Vol 12, Iss 2, Pp 1-17 (2024)
Inter-area power oscillations, a condition where a group of generators in different areas oscillate against each other, are becoming hard to control due to the recent complexity of power systems. This paper aims to enhance the stability of the modifi
Externí odkaz:
https://doaj.org/article/87905734b5d147a8a0e4ebd6858e34f4
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 164, Iss , Pp 110365- (2025)
The deployment of voltage source converters (VSC) to facilitate flexible interconnections between the AC grid, renewable energy system (RES) and Multi-terminal DC (MTDC) grid is on the rise. However, significant challenges exist in exploiting coordin
Externí odkaz:
https://doaj.org/article/451195029a3e4220a0d6ab4a1dfacc8b
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 164, Iss , Pp 110370- (2025)
The performance of existing protection methods for multi-terminal direct current systems depends on the availability and sizes of boundary components. To overcome the limitation, this paper proposes a non-unit DC line protection method based on the n
Externí odkaz:
https://doaj.org/article/ba2575889b834f398546972f8f8251d9
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
With the continuous advancement of science and technology, there is a growing global focus on new energy sources. Despite the rapid progress of offshore wind power generation systems, they are still plagued by issues such as significant transmission
Externí odkaz:
https://doaj.org/article/6747eb5fd450425ab824d9dd7ea65052
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 158, Iss , Pp 109964- (2024)
In the recent years there has been a significant increase in the interest surrounding the interconnection of AC and DC networks due to its potential to improve the power systems reliability. Despite the potential advantages, however, the AC and DC gr
Externí odkaz:
https://doaj.org/article/6e786722ab994fdba82ed60144052c79
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 5, Pp 718-736 (2024)
The high-voltage voltage-source converter (VSC)-based multi-terminal dc (MTDC) grid is a key technology for integrating offshore wind energy and enabling bulk power transmission across nations and continents. This paper addresses the small-signal sta
Externí odkaz:
https://doaj.org/article/6b75e6bd4b7f43de8a01deaf8fb459ba
Publikováno v:
Energies, Vol 17, Iss 20, p 5152 (2024)
An AC (alternative current) power integration of distributed energies faces multi-fold challenges such as synchronization and weak grid-induced instability. In this study, a multi-terminal DC transformer is proposed for renewable energy clusters grid
Externí odkaz:
https://doaj.org/article/77820b35b6b8427e9ce74eaad402e007