Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ján Morgoš"'
Publikováno v:
Communications, Vol 24, Iss 1, Pp C18-C26 (2022)
This paper deals with implementation of artificial neural network in the maximum power point tracking (MPPT) controller algorithm for modern household where electric vehicle (EV) was purchased. The proposed MPPT algorithm was designed to achieve the
Externí odkaz:
https://doaj.org/article/da14443061254af895784771ee0d4c18
Publikováno v:
Energies, Vol 14, Iss 24, p 8346 (2021)
This paper focuses on the statistical evaluation of various operating characteristics of electric buses. The data obtained for statistical evaluation come from practice. In this paper, we focus on electricity consumption—an important aspect of elec
Externí odkaz:
https://doaj.org/article/fa1cf2c7bba840449764de630aaf80b8
Publikováno v:
CLC 2022 Conference Proeedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1a3d2d848899acc0bd40cb5af05a212
https://doi.org/10.37904/clc.2022.4552
https://doi.org/10.37904/clc.2022.4552
Publikováno v:
Communications, Vol 22, Iss 4, Pp 128-133 (2020)
System identification is a scientific field with a wide range of applications, including transport and transportation systems. Automotive industry has a growing trend of power converters implementation. In addition, intelligence of converters is deve
Externí odkaz:
https://doaj.org/article/0964da99d1ab4f919ee525a07a91f05d
Publikováno v:
Elektronika ir Elektrotechnika, Vol 26, Iss 4, Pp 18-24 (2020)
The paper deals with the experimental analysis of the switching performance of selected GaN (Galium Nitride) power transistor, whose use is then expected in bidirectional buck/boost DC-DC converter. The switching performance was evaluated through hig
Externí odkaz:
https://doaj.org/article/8932e61aa11c44908ce49c2eff5a6f17
Publikováno v:
Elektronika ir Elektrotechnika, Vol 26, Iss 2, Pp 48-53 (2020)
The aim of the proposed paper is discussing problematics related to the thermal modelling of power electronic components. More in detail, the electro-thermal relationship is investigated for the selected power diode, while analysis shall serve for sy
Externí odkaz:
https://doaj.org/article/f97653679b49468ebd2fc3b140f8bf60
Publikováno v:
Elektronika ir Elektrotechnika, Vol 25, Iss 3, Pp 4-9 (2019)
Dual interleaved LLC resonant converter with half bridge topology of main circuit characterized by high switching frequency (500 kHz), high power density (60 W/inch3) and high efficiency (above 96 %) over entire operational range (20 %–100 %) is de
Externí odkaz:
https://doaj.org/article/f5fdb1844a4c46608e307741a7c5e82f
Autor:
Michal Frivaldsky, Jan Morgos
Publikováno v:
Communications, Vol 21, Iss 1, Pp 35-41 (2019)
In this article, the electrical properties, as well as the economic aspects of the modular and non-modular solution of the DC-DC photovoltaic converter for DC microgrid subsystem, are described. Principally a theoretical overview of the circuit confi
Externí odkaz:
https://doaj.org/article/51b19aecb0d24cf4a7c141f2afb06cdc
Publikováno v:
Communications, Vol 20, Iss 1, Pp 78-81 (2018)
Very thin multi-layers of Cu and epoxy compound in PCB (printed circuit board) make difficult to design computational meshes in finite element method simulation programs. Number of degrees of freedom in simulated system rapidly increases - it signifi
Externí odkaz:
https://doaj.org/article/f885e483f1ed4aa78ddea275536a65bb
From Non-Modular to Modular Concept of Bidirectional Buck/Boost Converter for Microgrid Applications
Publikováno v:
Energies, Vol 13, Iss 12, p 3287 (2020)
In this article, the practical comparison of the operational performance of the modular (or multiport) and non-modular bidirectional buck/boost (bi-BB) DC/DC converter is realized. The main contribution of the work is the evaluation of both concepts
Externí odkaz:
https://doaj.org/article/460c82709dc54c78a81aed16b38c7506