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Analysis of threshold voltage fluctuations due to short channel and random doping effects
(Superficies y Vacío, 2013)
Grid Impedance Estimation by Measuring only the Current Injected to the Grid by a VSI with LCL Filter
(Institute of Electrical and Electronics Engineers, 2021-03)
A strategy for grid impedance estimation is proposed in this article. The strategy is based on the use of an observer suitable to implement the control and synchronization of a voltage-source inverter with an LCL filter, ...
A WTS Power Conversion Stage With Multilevel Converters Operating in the Medium Voltage Range
(Pergamon-Elsevier Science Ltd, 2012-07)
A high power medium voltage converter for wind turbine system is presented in this paper. The proposal mitigates classic design tradeoffs around low voltage, high current link between the generator and the utility grid on ...
Modeling characteristic curves of solar cells and optical detectors with the Simmon-Taylor approximation
(Elsevier Science SA, 2013-08)
The performance of amorphous and microcrystalline silicon based electronic devices is highly dependent on the density of states present in the band gap. The density of states in these materials contains two exponentially ...
Nonequilibrium self-energies, Ng approach, and heat current of a nanodevice for small bias voltage and temperature
(American Physical Society, 2014-03)
Using nonequilibrium renormalized perturbation theory to second order in the renormalized Coulomb repulsion, we calculate the lesser Σ< and and greater Σ> self-energies of the impurity Anderson model, which describes the ...
Implementation of output impedance in single-phase inverters with repetitive control and droop control
(Institution of Engineering and Technology, 2020-11)
A strategy for the implementation of the output impedance in single-phase inverters connected in parallel with droop control for uninterruptible power supply applications is proposed in this study. The proposal allows the ...
The inhibition of voltage-gated H+ channel (HVCN1) induces acidification of leukemic Jurkat T cells promoting cell death by apoptosis
(Springer, 2016-12)
Cellular energetic deregulation is widely known to produce an overproduction of acidic species in cancer cells. This acid overload must be counterbalanced with a high rate of H+ extrusion to maintain cell viability. In ...
Modeling of DSTATCOM Devices to Improve Dynamic Voltage Stability in a Microgrid with High Penetration of Motor LoadsModelado de Dispositivos DSTATCOM para Mejorar la Estabilidad Dinámica de Tensión en una Microrred con Alta Penetración de Cargas Motóricas
(Operador Nacional de Electricidad - CENACE, 2020-07)
This paper proposes and validates models of FACTS technology devices of the Synchronous Static Compensator for Distribution (DSTATCOM) type. In the first instance, a simplified DSTATCOM modeling performed through a controlled ...
Unbalanced voltages impacts on the energy performance of induction motorsLos voltajes desequilibrados afectan el rendimiento energético de los motores de inducción
(International Journal Of Electrical And Computer Engineering, 2019)
Unbalanced Voltages Impacts On The Energy Performance Of Induction Motors
(International Journal Of Electrical And Computer Engineering, 2018)