Zobrazeno 1 - 10
of 190
pro vyhledávání: '"E. Olias"'
Autor:
Alba Rodriguez-Lorente, Cristina Fernández, Carlos Salto, E. Olias, Pablo Zumel, Jaime Lopez-Lopez
Publikováno v:
2018 IEEE Applied Power Electronics Conference and Exposition (APEC).
Capacitive power transfer (CPT) is gaining interest in the last years in the field of wireless power transfer for different applications, like vehicle charging or portable equipment battery charging. CPT exhibits better tolerance to misalignment and
Publikováno v:
IECON
This paper describes the analysis of a Dual Active Bridge converter (DAB) with soft switching and the minimum RMS current for the whole power range, using Triple Phase Shift (TPS) modulation. This analysis shows the conditions needed to have zero vol
Publikováno v:
International Journal of Electrical Power & Energy Systems. 57:250-260
In photovoltaic (PV) systems connected to the grid, the main goal is to control the power that the inverter injects into the grid. According to the grid demands, injected power does not only include the control of the active power, but also the contr
Publikováno v:
2016 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC).
Batteries have become the most popular energy storage devices due to several features like high energy density, durability and safety. Nowadays batteries are used in fuel cells based on hybrid electric vehicles, as a zero emissions alternative transp
Publikováno v:
Renewable and Sustainable Energy Reviews. 13:1635-1640
The objective of this article is to analyse the standards relative to technical exigencies and CE marking that correspond to photovoltaic inverters of low voltage (less than 5 kW) as marketed in Spain. For this study, around 400 different models of i
Publikováno v:
Renewable and Sustainable Energy Reviews. 13:1541-1550
An analysis has been made of the most important electrical parameters related to photovoltaic grid-connected inverters below 10 kW. To achieve this, a compilation of up to 50 manufacturers, various brands and up to 500 different models has been prepa
Publikováno v:
Renewable and Sustainable Energy Reviews. 13:1049-1057
The aim of this paper is to show the current status of photovoltaic technology and the outlook for the coming years in Spain. In this way, first it gives an account of the cumulative photovoltaic power installed, the number of installations and its d
Publikováno v:
Renewable Energy. 34:315-321
The overall efficiency of photovoltaic (PV) systems connected to the grid depends on the efficiency of direct current (DC) of the solar modules to alternate current (AC) inverter conversion. The requirements for inverter connection include: maximum p
Publikováno v:
Journal of Magnetism and Magnetic Materials. 320:e1024-e1028
The aim of this article is to present a theoretical–experimental comparison of the voltage and current waveforms of an inductor which is included in a buck DC–DC converter at a switching frequency of 100 kHz. Theoretical voltage and current wavef
Publikováno v:
Renewable and Sustainable Energy Reviews. 12:575-583
In recent decades there has been an increasing interest in the use of low voltage small grid-connected photovoltaic (PV) systems, conditioned by new incentives from distinct countries. An essential element in those systems is the inverter, that is, t