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183.543  Articles
1 of 18.355 pages  |  10  records  |  more records»
Los Sistemas de Transmisión en Corriente Continua (STCC) son competitivos cuando se transporta mucha potencia a gran distancia. Aunque en Argentina esta tecnología aún no ha sido usada, sí lo es en otros países desarrollados. Tres son las configuraciones ... see more

En este artículo se realiza la modelo computacional de un modulador ?-? de 2 ° orden para la generación de las señales Pulse Density Modulated (PDM) (modulado por densidad de pulso) requerido en el diseño propuesto por uno de los autores en un trabajo ant... see more

A precise lithium-ion battery model is required to specify their appropriateness for different applications and to study their dynamic behavior. In addition, it is important to design an efficient battery system for power applications. In this investigati... see more

To improve the use of lithium-ion batteries in electric vehicle (EV) applications, evaluations and comparisons of different equivalent circuit models are presented in this paper. Based on an analysis of the traditional lithium-ion battery equivalent circu... see more

In order to study the flashover mechanism of polluted insulators under AC voltage, a new arc propagation criterion which is based on an arc root voltage gradient is proposed. This criterion can explain the variation of the arc root voltage gradient in the... see more

Inter-turn short circuit of field windings (ISCFW) may cause the field current of a generator to increase, output reactive power to decrease, and unit vibration to intensify, seriously affecting its safe and stable operation. Full integration of mechanica... see more

In order to estimate the diesel particulate filter (DPF) soot load and improve the accuracy of regeneration timing, a novel method based on an equivalent circuit model is proposed based on the electric-fluid analogy. This proposed method can reduce the im... see more

This development research resulted in a circuit learning model based on AKIDAH in modified volleyball games in elementary schools. This model is packaged in circuit form. The purpose of this research is to develop a learning model in accordance with the c... see more

The goal of this article is to improve the quality and reliability of digital systems-on-chips by creating an infrastructure for embedded testing, diagnosis, optimization and repairing through the use of hardware redundancy and reduce the speed of functio... see more

1 of 18.355 pages  |  10  records  |  more records»