Featured Application Power conversion for electrical engineering and appliances. Abstract
The increasing interest in renewable energy sources has brought attention to large voltage …

This work is focused on a step-down switched-inductor hybrid dc-dc converter (SIHDC)
integrated in a small power wind energy conversion system (WECS). The converter has two …

This paper introduces a dual-switchhigh step-up DC-DC power converter. The proposed
converter features a high step-up voltage gain, relatively low cumulative stored energy over …

Nowadays in modern industrial applications, where the power supply efficiency is more
important than the output noise performance, DC-DC converters are widely used in order to …

This work presents a non‐isolated DC–DC quadratic Ćuk topology, which results from the
cascade connection of two conventional Ćuk converters. Using the graft scheme and …

This paper introduces an optimized driver system designed for emergency self-ballasted
lamps, with a Battery Management System (BMS) and intelligent power failure detection …

This paper presents the design of a high-frequency Zero Voltage Switching (ZVS) fullbridge
converter with a phase-shifted driving signal for photovoltaic applications. According to the …

Development of a Step Down DC-DC Converter for Power Grid Energy Harvesting Page 1 João
Mário Fernandes Gomes Licenciatura em Engenharia Electrotécnica e Computadores …