Zobrazeno 1 - 10
of 228
pro vyhledávání: '"partial power processing"'
Publikováno v:
IEEE Access, Vol 12, Pp 150898-150913 (2024)
The energy sources in a Hybrid Energy Storage System are coupled by a DC-DC converter. Nevertheless, this device’s mass is irrelevant when evaluating the performance of such a system in terms of density, so it must be reduced to achieve maximum per
Externí odkaz:
https://doaj.org/article/0acb59430a814e82a698cb2cdadb9c17
Autor:
Cao, Yuliang
With the development of electric vehicle (EV) charging systems, energy storage systems (ESS), data center power supplies, and solid-state transformer (SST) systems, the fixed-ratio isolated DC-DC converter, namely the DC transformer (DCX), has gained
Externí odkaz:
https://hdl.handle.net/10919/117331
Publikováno v:
Energies, Vol 17, Iss 12, p 2927 (2024)
A multi-port energy router (MER) is an important infrastructure for power management and energy storage after an unexpected power outage. In addition, MERs can relate to various emergency electric power sources (EEPSs) and power grids at the same tim
Externí odkaz:
https://doaj.org/article/a28c8f8ff9f64067adcfd63f3daef1bd
Publikováno v:
Energies, Vol 17, Iss 6, p 1496 (2024)
The Partial Power Processing (PPP) concept has garnered attention as it enables the down-sizing of converter and component ratings. Unlike conventional power processing, PPP addresses a portion of the transferred power, leading to a reduction in conv
Externí odkaz:
https://doaj.org/article/9c32642ef95847d8baab21a7f07f7149
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 5, Iss , Pp 100189- (2023)
Partial shading (PS) is a common phenomenon that significantly affects the performance of photovoltaic (PV) systems. Various techniques such as maximum power tracking (MPPT), PV module interconnection and reconfiguration, and power electronics- based
Externí odkaz:
https://doaj.org/article/3a298b8ffdab4a439b7acc0e019fa6cc
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 4, Pp 1025-1040 (2023)
This article introduces the modular multilevel ac/ac converter (M2AC) which capitalizes on a new partial power processing mechanism (P3M) to achieve direct voltage transformation in single frequency power systems. The proposed P3M allows direct volta
Externí odkaz:
https://doaj.org/article/184719b937ee46c7b2a9e1e1f0010215
Publikováno v:
Energies, Vol 16, Iss 22, p 7620 (2023)
A Hybrid Energy Storage System (HESS) uses DC-DC converters to couple its energy sources. However, this device represents a “dead weight” in the system and must be reduced to a minimum in order to maximize the HESS’ performance. This work propo
Externí odkaz:
https://doaj.org/article/93b38820ff524199bb8b5514d73b6868
Autor:
Philippe Camail, Bruno Allard, Maxime Darnon, Charles Joubert, Christian Martin, João Pedro F. Trovão
Publikováno v:
Energies, Vol 16, Iss 20, p 7162 (2023)
With energy efficiencies close to two times higher than traditional photovoltaic (PV), concentrated photovoltaic (CPV) systems represent a promising solution for solar power generation. In the same way, the converging Levelized Cost of Energy (LCOE)
Externí odkaz:
https://doaj.org/article/52547ac910d841378de5bb93ba6283c4
Publikováno v:
IEEE Access, Vol 10, Pp 130177-130189 (2022)
The converter efficiency defines the overall efficiency of a renewable energy system. In a full power converter, its components process the whole input power, even if it is not mandatory. Partial power processing (PPP) is an exciting concept for impr
Externí odkaz:
https://doaj.org/article/de59ccad6a6c4d0494ef50cf52575f27
Publikováno v:
IEEE Access, Vol 10, Pp 88750-88768 (2022)
In recent years, focus is given to the increment of the power conversion efficiency of multilevel inverters with integrated voltage boosting characteristics. This can be accomplished by integrating DC/DC converters, featuring partial processing chara
Externí odkaz:
https://doaj.org/article/6ac088577a8144d3901bf1da0b1eb292