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Periodic and steady state assessment of microgrids with photovoltaic generation sources in time and frequency domain
(Universidad Michoacana de San Nicolás de Hidalgo, 2018-02)
This thesis presents two fast and accurate methodologies for the assessment of the dynamic and periodic steady state operation of microgrids with photovoltaic energy sources in time and harmonic domain. The topology of the ...
Steady state and transient waveforms state estimation in power systems
(Universidad Michoacana de San Nicolás de Hidalgo, 2017-02)
This thesis proposes a framework in the time domain to evaluate adverse phenomena to power quality, particularly, the harmonic content and the transient state in power systems. The main aim is to develop a methodology using ...
Validation of a non-uniform meshing algorithm for the 3D-FDTD method by means of a two-wire crosstalk experimental set-up
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ingeniería, 2015-06-01)
This paper presents an algorithm used to automatically mesh a 3D computational domain in order to solve electromagnetic interaction scenarios by means of the Finite-Difference Time-Domain -FDTD- Method. The proposed ...
Determinación de los niveles de exposición humana a los campos electromagnéticos generados por el uso de las estructuras arquitectónicas como bajantes naturales de rayo
(2017-06)
En este trabajo de investigación se presenta el análisis mediante simulación de diversas estructuras metálicas de refuerzo arquitectónico sometidas al impacto de un rayo. Los resultados obtenidos usando un software comercial ...
Análisis tiempo-frecuencia de supra-armónicos en redes de baja tensión basado en transformada Wavelet
(Universidad Michoacana de San Nicolás de Hidalgo, 2022-12)
Modern power systems are undergoing an intelligent transition toward a more efficient and sustainable operation. This process involves the widespread installation of distributed- renewable generation systems, energy storage ...
Obtención del estado estacionario periódico de redes eléctricas con elementos no lineales usando métodos de diferenciación numérica y splines cúbicos
(Universidad Michoacana de San Nicolás de Hidalgo, 2013-08)
This thesis deals with the determination of periodic steady state of electrical networks in the time domain based on Poincaré maps and extrapolation to the limit cycle Newton methods. In particular , we consider the methods ...