NDLI: Quasi-static partial element equivalent circuit models of magneto-dielectric materials

Content Provider	IET Digital Library
Author	Romano, Daniele Antonini, Giulio
Abstract	This study aims to present the formulation of the partial element equivalent circuit (PEEC) for dispersive and lossy linear magneto-dielectric materials under the quasi-static hypothesis. The magnetic permeability and dielectric permittivity are usually available as tabulated data at different frequency samples. They are incorporated in the time-domain PEEC formulation by resorting to a rational approximation of their frequency-dependent constitutive relations. Thus, a set of ordinary differential equations is obtained besides those obtained by enforcing Kirchoff voltage and current laws to the PEEC equivalent circuit. The resulting augmented model preserves the circuit structure of the usual PEEC model and, hence, can be run in Spice-like circuit solvers. The robustness and accuracy of the proposed time-domain approach is tested by comparison with its frequency-domain counterpart despite the larger number of unknowns.
Starting Page	915
Ending Page	922
Page Count	8
ISSN	17518725
Volume Number	11
e-ISSN	17518733
Issue Number	Issue 6, May (2017)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-map/11/6
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-map.2016.0534
Journal	IET Microwaves, Antennas & Propagation
Publisher Date	2017-01-16
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Approximation Theory Dielectric Material Dielectric Material And Property Dielectric Permittivity Differential Equation (numerical Analysis) Dispersive Lossy Linear Magneto-dielectric Material Equivalent Circuit Frequency-dependent Constitutive Relations Interpolation And Function Approximation Kirchoff Voltage Magnetic Circuit Magnetic Material Magnetic Material Application And Device Magnetic Permeability Numerical Analysis Ordinary Differential Equation Photonic Technology Quasistatic Partial Element Equivalent Circuit Model Rational Approximation Spice-like Circuit Solver Time Domain Analysis Time-domain PEEC Formulation
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Marching-on-in-time solution of delayed PEEC models of conductive and dielectric objects

Adaptive-cross-approximation-based acceleration of transient analysis of quasi-static partial element equivalent circuits

Novel SPICE Compatible Partial-Element Equivalent-Circuit Model for 3-D Structures

A Hybrid PEEC–SPICE Method for Time-Domain Simulation of Mixed Nonlinear Circuits and Electromagnetic Problems

Circuit Parameters of Vertical Wires Above a Lossy Ground in PEEC Models

Generalized Partial-Element Equivalent-Circuit Analysis for Planar Circuits With Slotted Ground

(S)PEEC: Time- and frequency-domain surface formulation for modeling conductors and dielectrics in combined circuit electromagnetic simulations

Unified split-step precise integration time-domain method for dispersive media

Quasi-Static Partial Element Equivalent Circuit Models of Linear Magnetic Materials

Quasi-static partial element equivalent circuit models of magneto-dielectric materials

Similar Documents

Marching-on-in-time solution of delayed PEEC models of conductive and dielectric objects

Adaptive-cross-approximation-based acceleration of transient analysis of quasi-static partial element equivalent circuits

Novel SPICE Compatible Partial-Element Equivalent-Circuit Model for 3-D Structures

A Hybrid PEEC–SPICE Method for Time-Domain Simulation of Mixed Nonlinear Circuits and Electromagnetic Problems

Circuit Parameters of Vertical Wires Above a Lossy Ground in PEEC Models

Generalized Partial-Element Equivalent-Circuit Analysis for Planar Circuits With Slotted Ground

(S)PEEC: Time- and frequency-domain surface formulation for modeling conductors and dielectrics in combined circuit electromagnetic simulations

Unified split-step precise integration time-domain method for dispersive media

Quasi-Static Partial Element Equivalent Circuit Models of Linear Magnetic Materials

Quasi-static partial element equivalent circuit models of magneto-dielectric materials