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Modeling of a Single-Phase High-Voltage Power Supply for a Single Magnetron

Year: 2026

Type: article

Abstract: Industrial microwave generators operating at 2.45 GHz commonly use magnetrons as microwave sources, requiring robust and reliable high-voltage (HV) power supplies. This paper presents a nonlinear electrical model of a single-phase HV power supply feeding a single magnetron, based on a magnetic-shunt transformer and a voltage-doubler rectifier. The model accounts for the nonlinear magnetic behavior of the transformer and the electrical characteristics of the magnetron. The developed model provides a useful tool for the analysis and optimization of single-phase magnetron power supplies used in industrial microwave applications.

Source: Springer Link (Chiba Institute of Technology)

DOI: 10.1051/e3sconf/202669801011/pdf

Authors: Hayat Elkhatat, Boubakar Bahni, Aziz Dkiouak, Said Dlimi

Institutions: Abdelmalek Essaâdi University, École Nationale Supérieure de l'Administration, Chouaib Doukkali University

Language: English

Topic: Advanced DC-DC Converters

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7140104720

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