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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Alfredo Medina-Garcia

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2 papers indexed here

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Open access 2026

Enhanced Analysis and Optimization of Active-Clamped Forward-Flyback for Highly-Efficient Step-Up Photovoltaic Systems

The Active-Clamped Forward-Flyback is a topology suitable for photovoltaic applications, since it offers high efficiency across wide input/output voltage and power ranges, zero-voltage switching (ZVS) on all the switches and zero-current switching (ZCS) on the secondary side devices, while allowing high power density d...

Jorge Perez-Martinez, Juan Cruz-Cozar, Cristina Martos-Contreras et al. · 0 citations
Review Open access Sep 2026

Isolated AC–DC Converters for High-Density USB-PD Adapters: A Comparative Review of Topologies and Future Trends

The transition of the USB Power Delivery (USB-PD) standard from fixed 5–20 V profiles to the dynamic extended power range (EPR) of up to 48 V and 240 W has redefined the constraints of isolated AC–DC conversion for high-density adapters and chargers. Delivering high efficiency simultaneously at low (5 V) and high (28–4...

Noel Rodríguez, Diego P. Morales, Jorge Perez-Martinez et al. · 0 citations

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