Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Shaahin Filizadeh"'
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 12, Iss 2, Pp 584-596 (2024)
Power converters and their interfacing networks are often treated as modular state-space blocks for small-signal stability studies in microgrids; they are interconnected by matching the input and output states of the network and converters. Virtual r
Externí odkaz:
https://doaj.org/article/cc39252f1f524b8d984d39e0e32fc944
Autor:
Randupama Gunasekara, Dharshana Muthumuni, Shaahin Filizadeh, Denis Kho, Benjamin Marshall, Bharath Ponnalagan, Oluwole D. Adeuyi
Publikováno v:
IET Renewable Power Generation, Vol 17, Iss 10, Pp 2436-2457 (2023)
Abstract Large‐scale penetration of renewable resource based generation will displace conventional synchronous machine‐based power generation. This will lower the overall system inertia and will result in lower short circuit levels at point of co
Externí odkaz:
https://doaj.org/article/e99ead7a7e7d44759bda9d97b10a2dd0
Publikováno v:
Energies, Vol 17, Iss 11, p 2480 (2024)
This paper presents a dynamic-phasor-based, average-value modeling method for power systems with extensive converter-tied subsystems. In the proposed approach, the overall system model is constructed using modular functions, interfacing both conventi
Externí odkaz:
https://doaj.org/article/6fb319c30ec048e8824b4a8a6fb4b997
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 11, Iss 3, Pp 990-1000 (2023)
This paper proposes a single-ended fault detection scheme for long transmission lines using support vector machine (SVM) for multi-terminal direct current systems based on modular multilevel converter (MMC-MTDC). The scheme overcomes existing detecti
Externí odkaz:
https://doaj.org/article/58704148907546c3b063c97ef5b00687
Autor:
Sohrab Abbasian, Homayon Soltani Gohari, Mohammad Farsijani, Karim Abbaszadeh, Hossein Hafezi, Shaahin Filizadeh
Publikováno v:
IEEE Access, Vol 10, Pp 33482-33491 (2022)
An ultra-high gain DC-DC converter with single-switch structure is introduced in this paper. Full soft-witching is provided by simultaneous use of quasi-resonant performance of one resonant tank and leakage inductance of a three-winding coupled induc
Externí odkaz:
https://doaj.org/article/5398447598be4fdd96540f1125169a29
Publikováno v:
The Journal of Engineering (2020)
This study presents a novel multi-rate algorithm for the co-simulation of power system transients using base-frequency dynamic phasor solver for frequency adaptive simulation of transient (BFAST) and electromagnetic transient (EMT) solvers. The BFAST
Externí odkaz:
https://doaj.org/article/9c4756fc055640e8aaf90e1e2219f67d
Publikováno v:
The Journal of Engineering (2018)
This study introduces a novel method called overlap onset control (OOC) to balance and maintain alternate arm modular multilevel converter (AAC) submodule capacitor voltages at their desired value. OOC performs zero-current switching and controls the
Externí odkaz:
https://doaj.org/article/499e484725bd44cd9e3b56f03fad91de
Autor:
Xianghua Shi, Shaahin Filizadeh
Publikováno v:
The Journal of Engineering (2018)
This study presents an independent phase-current-control architecture for a three-phase voltage source converter. It comprises three independent single-phase phase locked loops (PLLs), and a dual-loop scheme including an outer loop (responsible for a
Externí odkaz:
https://doaj.org/article/8a73690bf3c14433a67c52fd565d133a
Autor:
Randupama Gunasekara, Dharshana Muthumuni, Shaahin Filizadeh, Denis Kho, Benjamin Marshall, Bharath Ponnalagan, Oluwole D. Adeuyi
Publikováno v:
IET Renewable Power Generation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b60b60af859732bcabefeb74e39fa294
https://doi.org/10.1049/rpg2.12558
https://doi.org/10.1049/rpg2.12558
Publikováno v:
2022 IEEE Power & Energy Society General Meeting (PESGM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3dafbd98749bb323fc98c213e361405
https://doi.org/10.1109/pesgm48719.2022.9916592
https://doi.org/10.1109/pesgm48719.2022.9916592