Work

Design of a Dual-Inverter Structure for a Point-to-Point Multifrequency Power Transfer

Year: 2025

Type: article

Abstract: “This paper presents the design of a dual-inverter structure for multifrequency power transfer applications in microgrids. The proposed system significantly reduces filtering requirements throughout the microgrid by restricting the multifrequency operation to a specific section of the power distribution line. The dual-inverter device integrates two synchronized full-bridge inverters to enable independent control of voltage and current components at different frequencies. Expanding beyond a single device, a system configuration incorporating two sender/receiver dual-inverter devices enables multifrequency power exchange between nodes in a microgrid. The proposed system is validated through small-signal stability analysis, simulation results, and experimental testing of a demonstrator incorporating the enhancements developed in this work.”

Source: IEEE Open Journal of Power Electronics

DOI: 10.1109/ojpel.2025.3552700

Authors: Xavier Genaro-Muñoz, Hugo Valderrama-Blavi, Roberto Giral

Institution: Universitat Rovira i Virgili

Language: English

Topic: Wireless Power Transfer Systems

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Industry, innovation and infrastructure, Affordable and clean energy

Open Access status: gold

Estimated APC paid: $2,075