Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Ali Karami-Mollaee"'
Autor:
Ali Karami-Mollaee, Oscar Barambones
Publikováno v:
Axioms, Vol 13, Iss 10, p 706 (2024)
Cavitation is a disadvantageous phenomenon that occurs when fluid pressure drops below its vapor pressure. Under these conditions, bubbles form in the fluid. When these bubbles flow into a high-pressure area or tube, they erupt, causing harm to mecha
Externí odkaz:
https://doaj.org/article/98bdb898b37941f49842b9c38e7e9250
Autor:
Ali Karami-Mollaee, Oscar Barambones
Publikováno v:
Mathematics, Vol 12, Iss 14, p 2246 (2024)
The captured energy of a wind turbine (WT) can be converted into electricity by a generator. Therefore, to improve the efficiency of this system, both the structures of WTs and generators should be considered for control. But the present challenge is
Externí odkaz:
https://doaj.org/article/6049fe3823df45e5b481abd5498ae3c5
Autor:
Ali Karami-Mollaee, Oscar Barambones
Publikováno v:
Mathematics, Vol 11, Iss 21, p 4558 (2023)
In this paper the objective is to force the outputs of nonlinear nonaffine multi-input multi-output (MIMO) systems to track those of a linear system with the desired properties. The approach is based on designing higher order sliding mode controller
Externí odkaz:
https://doaj.org/article/00619e223f0b49de8258e32ab5f967df
Publikováno v:
مجله مدل سازی در مهندسی, Vol 19, Iss 66, Pp 131-140 (2021)
Voice coil motors (VCM) are used in very small equipment such as mobile phone cameras and the use of a robust control feature as sliding mode control (SMC) is inevitable in them. The most important property of SMC is its invariant against matched dis
Externí odkaz:
https://doaj.org/article/bc95e87d82924fa9a95378c55d4f6066
Autor:
Ali Karami-Mollaee, Oscar Barambones
Publikováno v:
Axioms, Vol 12, Iss 1, p 25 (2022)
To achieve the maximum power from wind in variable-speed regions of wind turbines (WTs), a suitable control signal should be applied to the pitch angle of the blades. However, the available uncertainty in the modeling of WTs complicates calculations
Externí odkaz:
https://doaj.org/article/38de44c367eb4786881e5269f829ba0c
Publikováno v:
Transactions of the Institute of Measurement and Control. 44:3028-3038
In a wind turbine (WT), the maximum power can be achieved using a suitable and smooth signal, which should be applied to the pitch angle of the blades (PABLE). On the contrary, the uncertainties of the WT models cause the fatigue due to the mechanica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7eefe0b1e5c1939d75253575cbcbf97
https://doi.org/10.1177/01423312221099304
https://doi.org/10.1177/01423312221099304
Publikováno v:
Applied Intelligence. 53:634-657
An important challenge in metric learning is scalability to both size and dimension of input data. Online metric learning algorithms are proposed to address this challenge. Existing methods are commonly based on Passive/Aggressive (PA) approach. Henc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8065500e0e27d618aef456887439530e
https://doi.org/10.1007/s10489-022-03419-1
https://doi.org/10.1007/s10489-022-03419-1
Autor:
Ali Karami-Mollaee
Publikováno v:
Journal of Mechanical Science and Technology. 35:5681-5687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d306f1bc88fc754498a6ba6061c15fb2
https://doi.org/10.1007/s12206-021-1137-4
https://doi.org/10.1007/s12206-021-1137-4
Autor:
Ali Karami-Mollaee, Oscar Barambones, Jose Maria Gonzalez de Durana, Patxi Alkorta, José Antonio Cortajarena, Isidro Calvo
Publikováno v:
Journal of the Franklin Institute. 358:5795-5819
The introduction of advanced control algorithms may improve considerably the efficiency of wind turbine systems. This work proposes a high order sliding mode (HOSM) control scheme based on the super twisting algorithm for regulating the wind turbine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b879e444d78e6be729cf9d8d624d4c8
https://doi.org/10.1016/j.jfranklin.2021.05.022
https://doi.org/10.1016/j.jfranklin.2021.05.022
Autor:
Ali Karami-Mollaee, Oscar Barambones
Publikováno v:
Electronics; Volume 11; Issue 16; Pages: 2506
Addi. Archivo Digital para la Docencia y la Investigación
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Addi. Archivo Digital para la Docencia y la Investigación
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This paper concerns the maximum power extraction of a photovoltaic generator system (PGS). The PGS consists of single photovoltaic (PV) cells. To improve the efficiency of a PGS, it is necessary to work within its maximum power point (MPP). In a PGS,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c8e68d04a82a110af91b9a56e1b0c4f