inclusion of semiconductor conduction losses in the boost converter model 3.6. Summary of key points Fundamentals of Power Electronics Chapter 3: Steady-state equivalent circuit modeling, ... 2 3.1. The dc transformer model Switching dc-dc converter D control input Power input Power output + V –...
This paper presents the analysis of six maximum power point tracking techniques: constant voltage, temperature gradient, open-circuit voltage, short-circuit current, perturb and observe, and incremental conductance. The efficiency of these techniques are compared in steady state condition, when irradiance...
A new analytical method for the analysis of steady-state processes in single-phase cycloconverters has been developed. A nonlinear diagram of a cycloconverter with sinusoidal input voltage has been changed to an equivalent linear RL circuit with a nonsinusoidal voltage waveform composed of half-...
Keywords: LLC resonant converter; steady-state analysis; internal power losses; AC equivalent circuit; internal resistance; DC voltage gain 1. Introduction The climate crisis has been steadily emerging, where the biggest cause of climate change is known to be greenhouse gas and carbon emissions. ...
Therefore, the steady-state response could be predicted with a 55% reduction in the measurement (detection) time. Keywords: QCM gas sensor; transient response; measurement time reduction; steady-state response prediction 1. Introduction The reduction of the measurement time of gas sensors is ...
The graded energy band gap is a powerful method for increasing the effectiveness of the sun spectrum by reducing the losses in short-circuit current density [3]. Perovskite solar cells are one of the most promising technologies in this field. The efficiency of the suggested graded FAPbI3 ...
2. Very Short-Term, Steady-State Analysis of a Distribution System with Wind Farms In this research, we used a two-step procedure to estimate "at hour t," the steady-state operating condition of an electrical distribution system "at hour t + k" (k = 1, 2, ..., n). The procedure...
The single-objective function of this optimization problem is to maximize power density (PD), current density (CD) production, and substrate removal efficiency (SRE). In this work, the state variables that have an impact on the performance of the MFC were identified. The optimization function ...