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On the technical reliability of lithium-ion batteries in a zero emission polar expedition
(IEEE, 2020)
Contribución a congreso / Biltzarrerako ekarpena,
This contribution presents a technical analysis of the Lithium-ion batteries (LIBs) used in the WindSled project. In this project, an expedition has been carried out by means of a 0-emission vehicle that have covered more ...
Effect of the inner current loop on the voltage regulation for three-phase photovoltaic inverters
(IEEE, 2020)
info:eu-repo/semantics/conferenceObject,
In three-phase grid-connected PV inverters, regulating the input voltage is a fundamental requirement. In order to reduce the influence of the PV non-linear behavior and ensure stability in the whole operating range, the ...
Active control for medium-frequency transformers flux-balancing in a novel three-phase topology for cascaded conversion structures
(IEEE, 2020)
info:eu-repo/semantics/conferenceObject,
Efficiency and power density are important parameters in the design of power electronics converters. In many applications, low-frequency transformers are being substituted for medium-frequency and high-frequency transformers ...
Novel three-phase topology for cascaded multilevel medium-voltage conversion systems in large-scale PV plants
(IEEE, 2020)
info:eu-repo/semantics/conferenceObject,
Solar photovoltaic renewable energy systems are expanding in the power sector thanks to its increasingly competitive prices. Traditionally, large-scale PV plants have reduced their cost by increasing the power ratings of ...
Development of energy management strategies for the sizing of a fast charging station for electric buses
(IEEE, 2020)
info:eu-repo/semantics/conferenceObject,
The electric vehicle contributes to reduce greenhouse gases emissions and get a greater integration of renewable energy. In this context, the implementation of urban buses implies the development of new grid infrastructures ...