Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Irina Temiz"'
Publikováno v:
IET Renewable Power Generation, Vol 18, Iss 11, Pp 1832-1845 (2024)
Abstract Ocean waves have the potential to contribute to future renewable electricity production. A wave energy converter (WEC) is a technology developed to absorb the energy of the wave and convert it to another form of energy. The Uppsala Universit
Externí odkaz:
https://doaj.org/article/be76e4772be340db9ecbe6f280bcb269
Autor:
Md Imran Ullah, Jessica S. Döhler, Vinicius M. de Albuquerque, Johan Forslund, Cecilia Boström, Irina Temiz
Publikováno v:
IET Renewable Power Generation, Vol 18, Iss 8, Pp 1520-1534 (2024)
Abstract The electrification of remote islands has long been a subject of research interest, primarily because of their historical reliance on fossil fuels, leading to a significant carbon footprint. Recent advancements in wave energy converters offe
Externí odkaz:
https://doaj.org/article/5982bfbf42bf49168c89a32589327b6f
Publikováno v:
Tehnički Vjesnik, Vol 31, Iss 5, Pp 1642-1652 (2024)
In order to demonstrate the viability of wave energy converters usage in the Mediterranean islands, this paper explores the possibilities of optimized technical integration of wave energy converters into an island's electrical grid, with a particular
Externí odkaz:
https://doaj.org/article/5f3f530ddfbc4cb1a07fd718b02e56bd
Publikováno v:
The Journal of Engineering, Vol 2022, Iss 4, Pp 377-388 (2022)
Abstract Analytical solutions and estimations for the power flow in the air gap of linear electrical machines of different geometries are derived from Poynting's theorem. The different geometries considered are flat one‐sided, multi‐sided, and tu
Externí odkaz:
https://doaj.org/article/3110ec7c4c624685bc6e2bc829c367cd
Autor:
Arvind Parwal, Johannes Hjalmarsson, Tatiana Potapenko, Sara Anttila, Jennifer Leijon, James Kelly, Irina Temiz, Janaina Goncalves deOliveira, Cecilia Boström, Mats Leijon
Publikováno v:
The Journal of Engineering, Vol 2021, Iss 8, Pp 415-428 (2021)
Abstract Power fluctuations induced by wave energy converters (WECs) may reflect negative impact on the power quality of the power grid. Assessing their impact is an important step to ensure the grid compliance level of the energy park. The IEC 61000
Externí odkaz:
https://doaj.org/article/c524bfd5342e42bdb0f78aaef55e4bfc
Publikováno v:
Machines, Vol 10, Iss 12, p 1208 (2022)
This paper proposes and analyzes a genetic algorithm based permutation control logic applied to the aggregator of an offshore multi-source park. The energy losses at the common coupling point are accounted for in the feedback. This paper focuses on o
Externí odkaz:
https://doaj.org/article/8c93bf53f54c48efb913d7fbae18f28e
Autor:
Christoffer Fjellstedt, Md Imran Ullah, Johan Forslund, Erik Jonasson, Irina Temiz, Karin Thomas
Publikováno v:
Energies, Vol 15, Iss 16, p 5816 (2022)
Marine energy resources could be crucial in meeting the increased demand for clean electricity. To enable the use of marine energy resources, developing efficient and durable offshore electrical systems is vital. Currently, there are no large-scale c
Externí odkaz:
https://doaj.org/article/d82a862a97fb4304b0b281e94eea788a
Autor:
Arvind Parwal, Martin Fregelius, Pedro Almeida, Olle Svensson, Irina Temiz, Janaina G. Oliveira, Cecilia Boström, Mats Leijon
Publikováno v:
International Marine Energy Journal, Vol 2, Iss 1 (Nov) (2020)
The aim of wave energy converters (WECs) is to harvest the energy from the ocean waves and convert into electricity. Optimizing the generator output is a vital point of research. A WEC behaves as a nonlinear system in real ocean waves and a control t
Externí odkaz:
https://doaj.org/article/3e3c086be2bf49abafdd31335c1a4bde
Publikováno v:
Energies, Vol 14, Iss 23, p 7892 (2021)
Two different concepts of wave energy converter coupled to the novel C-GEN linear generator have been studied numerically, including the evaluation of different buoy sizes. The first concept has a slack connection between the buoy and the generator o
Externí odkaz:
https://doaj.org/article/13a7af2829914c8285821693fb72b7b5
Autor:
Arvind Parwal, Martin Fregelius, Jennifer Leijon, Maria Chatzigiannakou, Olle Svensson, Erland Strömstedt, Irina Temiz, Janaina Goncalves de Oliveira, Cecilia Boström, Mats Leijon
Publikováno v:
IET Smart Grid (2019)
This study presents a step toward the grid connection of a wave-energy park through an electric power conversion system (EPCS) developed and installed for the wave-energy harvesting in Lysekil, Sweden. The EPCS comprises a rectifier, a DC bus, and an
Externí odkaz:
https://doaj.org/article/34883cd4e3de4bed9f456ac20e2b803b