Results 11 to 20 of about 9,008 (83)
El aporte de los indicadores de falla a las redes eléctricas inteligentes
Revista Electrónica Calidad en la Educación Superior, 2022 Los retos del sector eléctrico con la incorporación de nuevas tecnologías en la industria y en la red de distribución, están orientados a sistemas con mayor nivel de confiabilidad y disponibilidad, debido a que los clientes se han vuelto más dependientes
Gabriel Antonio Vargas-Arguedas +1 more
semanticscholar +1 more source
Ingeniería y Ciencia, 2019 La introducción de nuevas cargas a los sistemas eléctricos de distribución tradicionales puede provocar sobrecarga en los equipos de potencia. Esta sobrecarga hace que la vida útil de los equipos de potencia disminuya considerablemente además, la ...
Fabricio Villacres, Esteban Inga
doaj +1 more source
El futuro digital del sector energético
Revista Diecisiete, 2021 La digitalización plantea una oportunidad de transformación para el sector energético, actuando como palanca de un modelo energético más sostenible y descarbonizado.
Beatriz Crisóstomo Merino +1 more
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Journal of Control Science and Engineering, Volume 2016, Issue 1, 2016., 2016 High voltage gain power converters are very important in photovoltaic applications mainly due to the low output voltage of photovoltaic arrays. This kind of power converters includes three or more semiconductor devices and four or more energy storage elements, making the dynamical analysis of the controlled system more difficult.
Juan-Guillermo Muñoz +4 more
wiley +1 more source
Abstract and Applied Analysis, Volume 2013, Issue 1, 2013., 2013 This paper shows the controller design for a second‐order plant with unknown varying behavior in the parameters and in the disturbance. The state adaptive backstepping technique is used as control framework, but important modifications are introduced.
Alejandro Rincón +3 more
wiley +1 more source
Mathematical Problems in Engineering, Volume 2013, Issue 1, 2013., 2013 This paper shows a study, both analytical and numerical, of a continuous‐time dynamical system associated with a simple model of a wastewater biorreactor. Nonsmooth phenomena and border‐collision local bifurcations appear when the main parameters (dilution and biomass concentration at the inflow) are varied.
Luz A. Melo Varela +3 more
wiley +1 more source
Analizando Internet de las Cosas y la nube informática
Revista Odigos, 2022 Este artículo presenta un estudio de 2 nuevas tecnologías que han ido creciendo a pasos agigantados en los últimos años, una de ellas es el Internet de las Cosas (IoT), el cual permite a los usuarios conectar miles de millones de máquinas inteligentes e ...
Darwin Stalin Ramirez Supe +2 more
doaj +1 more source
Adaptive Quasi‐Sliding Mode Control for Permanent Magnet DC Motor
Mathematical Problems in Engineering, Volume 2013, Issue 1, 2013., 2013 The motor speed of a buck power converter and DC motor coupled system is controlled by means of a quasi‐sliding scheme. The fixed point inducting control technique and the zero average dynamics strategy are used in the controller design. To estimate the load and friction torques an online estimator, computed by the least mean squares method, is used ...
Fredy E. Hoyos +5 more
wiley +1 more source
Quantization Effects on Period Doubling Route to Chaos in a ZAD‐Controlled Buck Converter
Mathematical Problems in Engineering, Volume 2012, Issue 1, 2012., 2012 The quantization effect in transitions to chaos and periodic orbits is analyzed in this paper through a specific application, the zero‐average‐dynamics‐ (ZAD‐) controlled buck power converter. Several papers have studied the quantization effects in the one periodic orbit and some authors have given guidelines to design digitally controlled power ...
John Alexander Taborda +3 more
wiley +1 more source
, 2020 In this paper, the Flipped-teaching methodology used in the Polytechnic University of Valencia is applied to the Smartgrids course of the master’s degree in Energy Technology for Sustainable Development.
Carlos Vargas-Salgado +3 more
semanticscholar +1 more source