Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Ahmed Elasser"'
Autor:
Jinan Zhang, Lulu Guo, Jin Ye, Annarita Giani, Ahmed Elasser, Wenzhan Song, Jianzhe Liu, Bo Chen, H. Alan Mantooth
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 4, Pp 658-673 (2023)
In this article, a machine learning technique is proposed for the detection of cyber-attacks in Photovoltaic (PV) farms using point of common coupling (PCC) sensors alone. A comprehensive cyber-attack model of a PV farm is first developed to consider
Externí odkaz:
https://doaj.org/article/dd07a0a55737452681c4fe5cb680c137
Publikováno v:
IEEE Transactions on Industry Applications. 57:3812-3821
The high peak current withstand capability of thyristors makes them extremely suitable for pulsed power applications. Silicon carbide (SiC) thyristors provide significant efficiency advantages compared with their silicon counterparts due to their ver
Autor:
Taesic Kim, Jin Ye, Mohammad Ali Abbaszada, Wen-Zhan Song, Annarita Giani, Homer Alan Mantooth, Bohyun Ahn, Jianzhe Liu, Bo Chen, Gab-Su Seo, Mohammad B. Shadmand, Sudip K. Mazumder, Jinan Zhang, Chris Farnell, Ahmed Elasser, Subham Sahoo, Frede Blaabjerg, Lulu Guo, Mateo D. Roig Greidanus, Nanditha Gajanur
Publikováno v:
Ye, J, Giani, A, Elasser, A, Mazumder, S K, Farnell, C, Mantooth, H A, Kim, T, Liu, J, Chen, B, Seo, G-S, Song, W, Roig Greidanus, M D, Sahoo, S, Blaabjerg, F, Zhang, J, Guo, L, Ahn, B, Shadmand, M B, Gajanur, N R & Abbaszada, M A 2022, ' A Review of Cyber–Physical Security for Photovoltaic Systems ', IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 10, no. 4, 9534741, pp. 4879-4901 . https://doi.org/10.1109/JESTPE.2021.3111728
In this paper, the challenges and a future vision of the cyber-physical security of photovoltaic (PV) systems are discussed from a firmware, network, PV converter controls, and grid security perspective. The vulnerabilities of PV systems are investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68f67e72ed374016d003852a7b3119d9
https://vbn.aau.dk/da/publications/db808737-750b-4935-b76a-54eeec6098d3
https://vbn.aau.dk/da/publications/db808737-750b-4935-b76a-54eeec6098d3
Publikováno v:
2020 IEEE/PES Transmission and Distribution Conference and Exposition (T&D).
Combined Heat and Power (CHP) systems, as a proven technology, provide numerous benefits to the plant owner by saving electricity bill, reducing carbon dioxide emissions, and improving electricity service reliability. However, their integration into
Publikováno v:
2020 IEEE/PES Transmission and Distribution Conference and Exposition (T&D).
Grid integration of medium-sized combined heat and power (CHP) units is challenging due to strict grid codes and conventional generators lack of control flexibility to meet these grid codes. Adding a two-stage ac-dc-ac power electronics interface bet
Publikováno v:
2020 IEEE Power & Energy Society General Meeting (PESGM).
As a promising new design concept, the converter-interfaced combined heat and power (CHP) system is coupled to the bulk grid through a rectifier and a grid-ready tied inverter. Compared to the traditional directly-coupled CHP system, it removes the r
Publikováno v:
2019 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper presents a current source gate driver for SiC thyristors in pulse power applications. The proposed driver provides a very high gate current slew rate while limiting the peak of the current pulse. The higher gate current slew rate achieves
Autor:
Mohammed Agamy, Ramanujam Ramabhadran, Ahmed Elasser, Han Peng, Kum-Kang Huh, Jeffrey Joseph Nasadoski
Publikováno v:
2018 IEEE Energy Conversion Congress and Exposition (ECCE).
While Silicon Carbide (SiC) power devices have dominated the wide bandgap landscape in the past 20 years, Gallium Nitride (GaN) power devices have also been the subject of numerous investigations and research work. Even though GaN lacks a bulk substr
Autor:
Adam McCann, Song Chi, Ahmed Elasser, Frank Jakob John Mueller, Maja Harfman-Todorovic, Li Zhang, Mohammed Agamy, Robert Louis Steigerwald, J.A. Sabate
Publikováno v:
IEEE Transactions on Power Electronics. 29:674-686
In this paper, a dc/dc power converter for distributed photovoltaic (PV) plant architectures is presented. The proposed converter has the advantages of simplicity, high efficiency, and low cost. High efficiency is achieved by having a portion of the