Fast Simulation of PCB/IC/Flex Circuit Assembly Using Partial Element Equivalent Circuit Method

被引：0

作者：

Gabriadze, G. ^{[1
,2
]}

Chiqovani, G. ^{[1
]}

Demurov, A. ^{[1
,2
]}

Kutchadze, Z. ^{[1
,2
]}

Karkashadze, D. ^{[1
,2
]}

Jobava, R. ^{[1
,2
]}

机构：

[1] EMCoS Ltd, Tbilisi, Georgia

[2] Tbilisi State Univ, Tbilisi, Georgia

来源：

2018 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE) | 2018年

关键词：

PEEC; PCB; IC package; Flexible cable; Triangulated Meshes; MoM; Low-Frequency Solvers;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Partial Element Equivalent Circuit (PEEC) is a popular method for combined EM and circuit analysis. It can be very effectively applied to represent three-dimensional printed circuit boards (PCB) and on-chip multi-conductor structures as a set of circuit elements to be calculated with SPICE like solvers. In this paper, we demonstrate new representation of PEEC method, where geometry can be accurately modeled by surface triangles that are clustered into surface patches. Size, shape and position of such patches depend on PCB layout and thus the number of triangles does not influence the number of circuit elements in PEEC model. RLCG matrix for each segment of the graph, that represents the PCB layout, is calculated using full-wave special low-frequency MoM solvers. Demonstration of accuracy and effectiveness of described approach is performed using PCB/IC/Flex assembly simulation.

引用

页码：467 / 472

页数：6

共 50 条

[31] Research on the Partial Element Equivalent Circuit of Radio Frequency Coil on the Printed Circuit Board
Xu X.
Xu Z.
[J]. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2022, 37 (17): : 4284 - 4293
[32] Method of Characteristic Modes Analysis and Manipulation for Antenna Design by Using Generalized Partial Element Equivalent Circuit
Dou, Yuhang
Chen, Hao
[J]. IEEE JOURNAL ON MULTISCALE AND MULTIPHYSICS COMPUTATIONAL TECHNIQUES, 2023, 8 : 123 - 134
[33] Physics-Based Compact Lumped Circuit Model of PIFA Using a Retarded Partial Element Equivalent Circuit
Bhattacharya, R.
Srikanth, S.
Garg, R.
Bhattacharyya, T. K.
[J]. 2012 IEEE ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2012, : 315 - 316
[34] Stable Partial Inductance Calculation for Partial Element Equivalent Circuit Modeling
Song, Zhenfei
Duval, Fabrice
Su, Donglin
Louis, Anne
[J]. APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2010, 25 (09): : 738 - 749
[35] Research on Fast Parasitic Inductance Extraction Method for Power Module Based on Partial Element Equivalent Circuit With Multiport Network
Zhou Y.
Chen Y.
Gao H.
Li C.
Luo H.
Li W.
He X.
[J]. Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2022, 42 (01): : 260 - 270
[36] A partial element equivalent circuit-metamodel combination for fast tolerance analysis of electromagnetic systems
Ferranti, Francesco
Antonini, Giulio
Nakhla, Michel
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2021, 63 (10) : 2581 - 2586
[37] Analyzing power/ground plane decoupling performance using the Partial Element Equivalent Circuit (PEEC) simulation technique
Archambeault, B
[J]. 2000 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, VOLS 1 AND 2, SYMPOSIUM RECORD, 2000, : 779 - 784
[38] Partial element equivalent circuit (PEEC) method and its application in the frequency and time domain
Ruehli, A
[J]. IEEE 1996 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY - EMC: SILICON TO SYSTEMS, SYMPOSIUM RECORD, 1996, : 128 - 133
[39] Analysis of S-parameters of a Coupler Based on the Partial Element Equivalent Circuit Method
Cong, Guorui
Ni, Guyan
Luo, Jianshu
Dong, Jian
[J]. 2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, : 739 - 742
[40] Digital Wave Formulation of Quasi-Static Partial Element Equivalent Circuit Method
Belforte, Piero
Lombardi, Luigi
Romano, Daniele
Antonini, Giulio
[J]. 2016 IEEE 20TH WORKSHOP ON SIGNAL AND POWER INTEGRITY (SPI), 2016,

← 1 2 3 4 5 →