Design of a step-down non-isolated DC-DC n-cell converter with a high reduction ratio

G Vazquez-Guzman, CJ Rodriguez-Cortes… - IEEE …, 2024 - ieeexplore.ieee.org
In this paper, a multistage DC-DC buck converter with a high reduction ratio, based on the
concept of switched inductance, is presented. The proposed converter offers a significantly …

Research on Cascaded On‐Board DC/DC Converter Based on Three‐Phase Interleaved LLC

K Zhou, X Zheng, Y Liu - International Journal of Circuit Theory …, 2024 - Wiley Online Library
The on‐board DC/DC converter proposed in this research consists of a Buck converter and
a three‐phase interleaved LLC resonant converter. This paper analyzes the average current …

Transformer-Less High Step-Down Converters with Reduced Device Count

K Murugan, PK Pedapati… - … Conference on Signal …, 2024 - ieeexplore.ieee.org
Transformer-less DC-DC converters are crucial in various applications, especially when a
high step-down voltage transformation is required. This paper comprehensively reviews the …

Passivity-based control for a high reduction ratio step-down converter in a battery charger application

CJ Rodriguez-Cortes… - 2024 International …, 2024 - ieeexplore.ieee.org
This paper presents a control strategy for a high reduction ratio DC-DC step-down converter
used in battery charging applications. The studied converter is conformed by a conventional …

DEVELOPMENT OF A LITHIUM-ION BATTERY CHARGING SYSTEM UNDER CONSTANT CURRENT AND VOLTAGE CONDITIONS USING STM-32 BASED ON …

MK Asy'ari, DKSH Panggabean… - Indonesian Physical …, 2025 - ipr.unram.ac.id
Lithium-ion batteries are electrical energy storage devices often found in portable electronic
equipment. Overcharging and discharging the battery will reduce its life and cause severe …