A coordinate-transformed Arnoldi algorithm for generating guaranteed stable reduced-order models of RLC circuits

DOI10.1016/S0045-7825(98)00164-9zbMath0941.78013OpenAlexW2100209300WikidataQ127472895 ScholiaQ127472895MaRDI QIDQ1965179

L. Miguel Silveira, Mattan Kamon, Ibrahim M. Elfadel, J. K. White

Publication date: 9 August 2000

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(98)00164-9

zbMATH Keywords

stabilitymethod of momentsPadé approximatesmodel-order reductionasymptotic waveform evaluationcoordinate-transformed Arnoldi algorithmstable RLC circuits

Mathematics Subject Classification ID

Technical applications of optics and electromagnetic theory (78A55) Analytic circuit theory (94C05) Method of moments applied to problems in optics and electromagnetic theory (78M05)

Related Items

An -embedding model-order reduction approach for differential-algebraic equation systems, Model order reduction for linear and nonlinear systems: a system-theoretic perspective, Optimal control of water flooding reservoir using proper orthogonal decomposition, Proper orthogonal decomposition-based model order reduction via radial basis functions for molecular dynamics systems, NHAR: A non-homogeneous Arnoldi method for fast simulation of RCL circuits with a large number of ports, Arnoldi Algorithms with Structured Orthogonalization, On Padé-type model order reduction of \(J\)-Hermitian linear dynamical systems, An adaptive-order rational Arnoldi method for model-order reductions of linear time-invariant systems, A partial Padé-via-Lanczos method for reduced-order modeling, A method for controlling parallel and series RLC circuits with time-varying resistance, inductance and capacitance, Projection-based model reduction of dynamical systems using space-time subspace and machine learning, 5 Complexity reduction of electromagnetic systems, Real-time optimization using proper orthogonal decomposition: free surface shape prediction due to underwater bubble dynamics, An Arnoldi approach for generation of reduced-order models for turbomachinery.

Uses Software

• Fasthenry

Cites Work

• Unnamed Item
• Unnamed Item
• Asymptotic waveform evaluation via a Lanczos method
• A rational Lanczos algorithm for model reduction
• Interconnect simulation with asymptotic waveform evaluation (AWE)