Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Dimitar Bozalakov"'
Publikováno v:
Energy Conversion and Management: X, Vol 23, Iss , Pp 100610- (2024)
Proton exchange membrane (PEM) electrolyser stands as a promising candidate for sustainable hydrogen production from renewable energy sources (RESs). Given the fluctuating nature of RESs, accurate modelling of the PEM electrolyser is crucial. Nonethe
Externí odkaz:
https://doaj.org/article/6387184b41804a8cb889976cb3dbc172
Publikováno v:
IEEE Open Journal of the Industrial Electronics Society, Vol 5, Pp 1140-1157 (2024)
In this article, a novel hybrid model of an induction machine is proposed that can emulate the response of a machine with a faulty bearing. The idea behind developing such a topology is to have the response quite close to that from a real asset while
Externí odkaz:
https://doaj.org/article/f3e4ac44ff7047b7a58599135d2c5861
Publikováno v:
International Journal of Photoenergy, Vol 2020 (2020)
In Belgium, and many other countries, rooftop solar panels are becoming a ubiquitous form of decentralised energy production. The increasing share of these distributed installations however imposes many challenges on the operators of the low-voltage
Externí odkaz:
https://doaj.org/article/3a12b185ca9a46a29068532aa3e27448
Autor:
Siavash Asiaban, Nezmin Kayedpour, Arash E. Samani, Dimitar Bozalakov, Jeroen D. M. De Kooning, Guillaume Crevecoeur, Lieven Vandevelde
Publikováno v:
Energies, Vol 14, Iss 9, p 2630 (2021)
Renewable Energy Sources (RES) have drawn significant attention in the past years to make the transition towards low carbon emissions. On the one hand, the intermittent nature of RES, resulting in variable power generation, hinders their high-level p
Externí odkaz:
https://doaj.org/article/66d5951d09894c89910dd73d39719046
Publikováno v:
Energies, Vol 12, Iss 8, p 1501 (2019)
The increased utilisation of distributed renewable energy sources in low voltage grids leads to power quality problems such as overvoltages and voltage unbalance. This imposes challenges to the distribution system operators to maintain the power qual
Externí odkaz:
https://doaj.org/article/89a787ce1b8048cf8a3dbfaa33ff5e42
Publikováno v:
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS
Following the urgency of climate change issues, investments in renewable energy sources and electrification of the transportation sector have enormously increased to facilitate the transition to a more sustainable future. However, as renewable resour
Autor:
Kurt Stockman, Guillaume Crevecoeur, Dimitar Bozalakov, Pieter Nguyen Phuc, Hendrik Vansompel
Publikováno v:
IEEE Transactions on Energy Conversion. 36:1688-1699
Accurate knowledge of the induction machine rotor temperature is important for both condition monitoring and motor performance. Lumped-parameter thermal networks allow to flexibly model the temperature distribution with low computational effort. Howe
Publikováno v:
IEEE Transactions on Energy Conversion. 36:1188-1196
Resonant wireless power transfer (RWPT) allows for efficient transfer of electrical energy over an air gap, by optimally tuning a receiver resonator. Next to transferring electrical energy to supply or charge a device, previous work demonstrated that
Publikováno v:
2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM).
Publikováno v:
International Journal of Hydrogen Energy. 46:1488-1500
This paper presents an optimisation model to assess the techno-economic feasibility of a hydrogen refuelling station, which purchases power from the electricity market, supplies the mobility sector with hydrogen, and participates in the ancillary ser