Search
Now showing items 1-9 of 9
Convertidor elevador: mapa unidimensional y dinámica no lineal
(2005)
"En esta contribución se realiza el desarrollo de un mapa discreto en el tiempo del convertidor elevador controlado en modo corriente pico a partir de sus formas de onda. Se presentan criterios de existencia de puntos ...
Repetitive controller to compensate for odd harmonics
(2016-12)
"A repetitive controller scheme with negative feedback and feedforward introduces infinitely many poles on the imaginary axis located at the resonant peaks. The feedforward introduces zeros, which produce notches located ...
Repetitive controller for compensation of periodic signal
(2016-12)
"A repetitive controller scheme with positive feedback and feedforward introduces infinitely many poles on the imaginary axis located at the resonant peaks. The feedforward introduces zeros, which produce notches located ...
Control strategy of a quadratic boost converter with voltage multiplier cell for high-voltage gain
(IEEE, 2017-12)
"The need of dc-dc switching converters for power supplies with high-voltage gains has increased in the recent years due to new applications in areas as renewable energy systems, transportation, industrial, medical, and ...
Mapas escalares de un convertidor elevador en modo corriente
(2003)
"En esta contribución se analiza una clase de mapa escalar obtenido a partir de las formas de onda del convertidor elevador controlado en modo corriente pico sin rampa estabilizadora. Se establecen condiciones necesarias ...
Nonlinear voltage regulation strategy for a fuel cell/supercapacitor power source system
(IEEE, 2018)
"The main purpose of this work is to model and control a fuel cell/supercapacitor power source system to feed a DC-bus with a constant output voltage despite load changes. The fuel cell is modeled as a nonlinear current-dependent ...
Switching regulator based on switched-inductor SEPIC DC-DC converter with a continuous input current for lithium-ion batteries
(Wiley, 2021)
"This study discusses a control strategy applied to the switched-inductor single-ended primary-inductance converter (SEPIC) converter suitable for applications where the voltage delivered by a DC source varies from above ...
High Step-Up Converter Based on Non-Series Energy Transfer Structure for Renewable Power Applications
(MDPI, 2021)
"In this paper, a high step-up boost converter with a non-isolated configuration is proposed. This configuration has a quadratic voltage gain, suitable for processing energy from alternative sources. It consists of two ...
Sustentabilidad energética: hidrógeno como combustible limpio en la generación de electricidadEnergy sustainability: Use of hydrogen as a clean fuel in power generation
(UNAM, 2022)
"En este trabajo, se realiza una discussión sobre la generación de energía eléctrica a través de fuentes alternas que utilizan hidrógeno como combustible. Las celdas de combustible más populares son las de membrana de ...