Zobrazeno 1 - 10
of 90
pro vyhledávání: '"virtual capacitor"'
Autor:
Ali Khalooei, Mohsen Rahimi
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 10, Pp 3536-3558 (2023)
Abstract This paper deals with the stability analysis and enhancement in the AC‐microgrid system comprising parallel‐operated voltage‐source inverters (VSIs) supplying an active‐load. The active‐load behaves such as a constant power load fr
Externí odkaz:
https://doaj.org/article/eaa07874fab64b2f84f6628531e70aaa
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 388-397 (2023)
Due to the complexity of the structure of doubly-fed induction generator (DFIG), it is difficult to conduct real-time simulation. For this reason, this paper designs an embeddable parallel digital image IP of DFIG based on field programmable logic ar
Externí odkaz:
https://doaj.org/article/3765118931ed46839d60684e1422c437
Publikováno v:
Energies, Vol 17, Iss 10, p 2401 (2024)
The DC distribution network is a low-inertia system, which is very sensitive to load disturbance, system failure, and other factors. By adding virtual capacitance to the converter connected to the power supply, the virtual inertia of the DC power gri
Externí odkaz:
https://doaj.org/article/34dabe8d6d674eb88efbb9942d6a4c56
Publikováno v:
IEEE Access, Vol 9, Pp 144211-144226 (2021)
This paper demonstrates the splitting of the modular multilevel converter real-time simulation model into several independent parts through the use of the virtual capacitor concept. As a result, the number of state-space matrices the real-time solver
Externí odkaz:
https://doaj.org/article/7e957a60782d4eb482af0daceaa8e9ec
Publikováno v:
IEEE Access, Vol 8, Pp 190582-190595 (2020)
Coordinated droop control strategies can provide frequency support for AC area grids from wind farms integrated through multi-terminal high-voltage DC (MTDC) transmission. However, such a strategy inevitably causes DC voltage deviation for transmitti
Externí odkaz:
https://doaj.org/article/b007a5dad20240eda16c719ce48a3e53
Akademický článek
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Publikováno v:
Long, B, Zhu, S, Rodriguez, J, Guerrero, J M & Chong, K T 2023, ' Enhancement of Power Decoupling for Virtual Synchronous Generator : A Virtual Inductor and Virtual Capacitor Approach ', IEEE Transactions on Industrial Electronics, vol. 70, no. 7, pp. 6830-6843 . https://doi.org/10.1109/TIE.2022.3206701
The inertia of a power system decreases with the increasing penetration of renewable energy, and the stability of power systems is facing great challenges. A virtual synchronous generator (VSG) has become one of the effective schemes for the high per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ca6277368ecdbacefe443b37cb02d3b
https://doi.org/10.1109/tie.2022.3206701
https://doi.org/10.1109/tie.2022.3206701
Publikováno v:
IEEE Access, Vol 7, Pp 12484-12494 (2019)
This paper proposes a novel input power factor control method based on a concept of virtual capacitors to provide unity input power factor for three-phase matrix rectifiers. The proposed algorithm introduces, at the input terminal of the matrix recti
Externí odkaz:
https://doaj.org/article/21bba2dbaac14f2eba6aab2d86d2fe56
Publikováno v:
IEEE Access, Vol 7, Pp 63944-63953 (2019)
A high proportion of wind energy in modern power system requires wind turbines (WTs) to provide frequency regulation services. In this context, this paper proposes a comprehensive coordinated control strategy of permanent magnet synchronous generator
Externí odkaz:
https://doaj.org/article/24af9f27c3f5447c98a46fb2261a7c73
Akademický článek
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