Multirate PWM balance method for the efficient field-circuit coupled simulation of power converters

DOI10.1186/S13362-019-0065-8OpenAlexW2967595523WikidataQ127374401 ScholiaQ127374401MaRDI QIDQ2022119

Andreas Pels, Sebastian Schöps, Herbert De Gersem, R. V. Sabariego

Publication date: 27 April 2021

Published in: Journal of Mathematics in Industry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.03719

zbMATH Keywords

finite element methodspartial differential equationsnumerical analysislinear circuitsDC-DC power conversion

Mathematics Subject Classification ID

Finite difference methods applied to problems in optics and electromagnetic theory (78M20) Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Technical applications of optics and electromagnetic theory (78A55) Analytic circuit theory (94C05) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60)

Cites Work

• Differential-algebraic equations. A projector based analysis
• Structural analysis of electrical circuits including magnetoquasistatic devices
• Winding functions in transient magnetoquasistatic field-circuit coupled simulations
• Optimal frequency sweep method in multi-rate circuit simulation
• Analyzing circuits with widely separated time scales using numerical PDE methods
• Multirate partial differential algebraic equations for simulating radio frequency signals

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