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New design alternatives for a hybrid photovoltaic and doubly-fed induction wind plant to augment grid penetration of renewable energy
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
Reducing carbon emissions is essential to stop
climate change. The grid-share of renewable generation plants
is increasing, being wind and photovoltaic plants the most
common ones, whereas conventional plants are the ...
Dynamic modeling and simulation of a pressurized alkaline water electrolyzer: a multiphysics approach
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
In this paper a dynamic model for the simulation of pressurized alkaline water electrolyzers is presented. The model has been developed following a multiphysics approach, integrating electrochemical, thermodynamic, heat ...
Analysis of a CIS based PV generator versus a multicrystalline generator under outdoor long-term exposure
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
The worldwide growth of the PV market has been
almost exponential during the last years. Together with
conventional crystalline (c-Si) PV modules, “new” commercially
available PV technologies such as copper indium ...
DC capacitance reduction in photovoltaic inverters based on PV voltage feed-forward compensation
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
In the case of photovoltaic (PV) inverters, an adequate input voltage regulation is fundamental to maximize or limit the power. When employing the traditional control, the input capacitance requires to be oversized in order ...
Micro sized interdigital capacitor for humidity detection based on agarose coating
(2021)
info:eu-repo/semantics/conferenceObject,
A micro sized interdigital capacitor has been proposed for the detection of relative humidity. The photolithography technique enables the fabrication of fingers with a size of 10x500 um. A thin film of agarose functionalizes ...
Autonomous robot for construction stake out
(2021)
info:eu-repo/semantics/conferenceObject,
Design, develop and commercial deployment of an autonomous marking device for construction stake out.
Development and validation of an automatic and intelligent system for medullation and average diameter evaluation to alpaca, llama and mohair fibers
(2021)
info:eu-repo/semantics/conferenceObject,
The aim of this work was to develop and validate an automatic and intelligent system (based in artificial intelligence) capable of quantify and identify fibers, by type of medullation in 5 categories. This work was carried ...
Zero-loss switching in DC-DC series resonant converters under discontinuous conduction mode
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
Many thriving applications where isolation is required, such as traction and EV fast charging, implement solid-state transformers (SST). Half-cycle discontinuous-conduction-mode series resonant converters (HC-DCM-SRC) are ...
Incremental capacity analysis of lithium-ion second-life batteries from electric vehicles under cycling ageing
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
Nowadays, the reuse of batteries from electric vehicles is considered a promising solution to benefit from their remaining energy and extend their lifespan. Yet, the economic viability of these second-life batteries is ...
Analysis and implementation of wireless communications systems and IoT with human body interference in inhomogeneous environments
(2021)
info:eu-repo/semantics/conferenceObject,
The Integration of wireless communication systems is one of the main drivers of the development of the future connected society. However, this will cause challenges due to the non-static channel effect and interference ...