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Mostrando ítems 11-19 de 19
On the requirements of the power converter for second-life lithium-ion batteries
(IEEE, 2019)
info:eu-repo/semantics/conferenceObject,
The use of lithium-ion batteries is increasing year after year, especially in the automotive sector. Given the high requirements of electric vehicles, their energy storage systems are discarded when they still have around ...
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 ...
Influence of renewable power fluctuations on the lifetime prediction of lithium-ion batteries in a microgrid environment
(IEEE, 2019)
info:eu-repo/semantics/conferenceObject,
This contribution analyses lifetime estimation errors due to the effect of power fluctuations in lithium-ion batteries connected to microgrids when different time steps are used for the calculations. Usually, not every ...
Influence of the aging model of lithium-ion batteries on the management of PV self-consumption systems
(IEEE, 2018)
info:eu-repo/semantics/conferenceObject,
Lithium-ion batteries are gaining importance for a variety of applications due to their improving characteristics and decreasing price. An accurate knowledge of their aging is required for a successful use of these ESSs. ...
Applied method to model the thermal runaway of lithium-ion batteries
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
The thermal runaway (TR) is one of the most dangerous phenomena related to lithium-ion batteries. For this reason, there are different proposals in the literature for its modelling. Most of these proposed models take into ...
Particularised Kalman filter for the state-of-charge estimation of second-life lithium-ion batteries and experimental validation
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
A critical issue for a proper energy management of a lithium-ion (Li-ion) battery is the estimation of its state-of-charge (SOC). There are various methods available for the SOC estimation, being some of them robust and ...
Analysis of the main battery characterization techniques and experimental comparison of commercial 18650 Li-ion cells
(IEEE, 2019)
info:eu-repo/semantics/conferenceObject,
Over the coming years, major growth in the use of Li-ion batteries is expected, both in electric mobility as well as in stationary applications, be it in self-consumption systems and micro grids or in large renewable power ...
On the on-site measurement of the degradation rate of crystalline silicon PV modules at plant level
(IEEE, 2018)
info:eu-repo/semantics/conferenceObject,
This paper proposes a method for measuring the degradation rate of crystalline silicon PV modules at plant level in two different ways as a form of verification. As actual levels of degradation rate have been observed to ...
Inertial response and inertia emulation in DFIG and PMSG wind turbines: emulating inertia from a supercapacitor-based energy storage system
(IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena,
The increasing wind power penetration in electrical power systems results in a reduction of operative conventional power plants. These plants include synchronous generators directly connected to the grid. Facing a change ...