Zobrazeno 1 - 10
of 5 037
pro vyhledávání: '"DAB"'
Publikováno v:
International Journal of Electronics and Telecommunications, Vol vol. 70, Iss No 3, Pp 603-608 (2024)
The development of digital radio, observed in recent years, and the advantages offered by this medium are resulting in the expansion of the audience. In order to ensure the proper quality of broadcasting, it is necessary to monitor this quality. The
Externí odkaz:
https://doaj.org/article/deba9b77ec6045cbb01f2e72a1917652
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Due to the expanding oil-related activities, the arctic and sub-arctic marine environments are increasingly vulnerable to oil-related pollution such as accidental oil spills. These cold-water ecosystems harbor many fish species that are both ecologic
Externí odkaz:
https://doaj.org/article/b49d479bdf354a9a93b83c7a0d9b415c
Akademický článek
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Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
A modified two-stage buck-DAB (MBDAB) converter is proposed to improve the performance of the traditional two-stage buck-DAB (TSBDAB) converter. In the MBDAB converter, the DAB can work with fixed voltage gain and voltage-matched condition under a wi
Externí odkaz:
https://doaj.org/article/e0d89382a0a345379b3b7903f2466f8a
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
In the multiport power electronic transformer (MPET), cascaded H-bridge (CHB) converters form the medium voltage AC port, while multiple low voltage DC ports are constructed by paralleling dual active bridge (DAB) converters into clusters. Uneven pow
Externí odkaz:
https://doaj.org/article/9b5f803dcbcf47b0b350bf2f29b0db91
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 8, Iss , Pp 100570- (2024)
The dual active bridge (DAB) converter is a versatile DC-DC converter, which has AC components in the high-frequency transformer within the converter topology as well as DC components at the input and output sides. These AC components are constructed
Externí odkaz:
https://doaj.org/article/ed93fa0f9ca44788a1b89e0b037e435e
Publikováno v:
IEEE Access, Vol 12, Pp 155379-155390 (2024)
In order to improve the stability of direct current (DC) bus voltage when it is disturbed, the virtual DC motor (VDCM) control is applied to the DC converters. However, the constant control parameters in traditional VDCM control cannot provide suffic
Externí odkaz:
https://doaj.org/article/5429c73e070645ef84b9cdf45ba118d8
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 5, Pp 1612-1628 (2024)
This paper proposes a novel modulation scheme for a multilevel Dual Active Bridge (DAB) DC–DC converter with direct power transfer capability in PV applications. The proposed modulation scheme has the ability to shape the high-frequency current wav
Externí odkaz:
https://doaj.org/article/1b3f135336154eaf9bd42118ac4587cc
Publikováno v:
IEEE Access, Vol 12, Pp 87348-87360 (2024)
DC distribution systems are drawing huge attention from researchers and industries because of their many advantages over AC systems. Due to its various benefits, including isolation and good fault current performance which is a big challenge for DC g
Externí odkaz:
https://doaj.org/article/1176bfd296794c6c8fdb01c7ff1280a4
Publikováno v:
IEEE Access, Vol 12, Pp 81374-81387 (2024)
Dual active bridge (DAB) converter is well suited for deriving a high-power density plug-in hybrid electric vehicle charger. In this case, various DAB operation modes have to be considered, but few papers have established a unified DAB model. Meanwhi
Externí odkaz:
https://doaj.org/article/0ade88ea813143c28a04a88fb54e2ee1