Comments on "Model-Order Reduction Using Variational Balanced Truncation With Spectral Shaping"

被引：5

作者：

Muda, Wan Mariam Wan ^{[1
]}

Sreeram, Victor ^{[2
]}

Ha, Minh B. ^{[3
]}

Ghafoor, Abdul ^{[4
]}

机构：

[1] Univ Malaysia Terengganu, Sch Ocean Engn, Kuala Terengganu 21030, Malaysia

[2] Univ Western Australia, Dept Elect Elect & Comp Engn, Crawley, WA 6009, Australia

[3] Hanoi Univ Sci & Technol, Sch Appl Math & Informat, Hanoi, Vietnam

[4] NUST, Mil Coll Signals, Islamabad, Pakistan

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS | 2015年 / 62卷 / 01期

关键词：

Algebraic Riccati equations; frequency weighting; high-speed interconnects; Lur'e equations; Passive-reduced order modeling; positive-real truncated balanced realization (PR-TBR);

D O I：

10.1109/TCSI.2014.2347235

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：

This comment explains why the passivity preserving frequency weighted model reduction technique of Heydari and Pedram is guaranteed to yield neither passive nor stable models in the case of double-sided weighting. It is further shown for this method that the passivity can be preserved in the single-sided weighting case only. An example is presented to show that their method may yield non-passive models for passive original systems in the case of double-sided weighting.

引用

页码：333 / 335

页数：3

共 50 条

[11] Balanced truncation model reduction of second-order systems
Rels, Timo
Stykel, Tatjana
MATHEMATICAL AND COMPUTER MODELLING OF DYNAMICAL SYSTEMS, 2008, 14 (05) : 391 - 406
[12] On the Pole Location of Reduced-order Model in Balanced Truncation Model Order Reduction
Yao, Yan
Huang, Zhongyi
Du, Xin
2023 35TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC, 2023, : 5250 - 5253
[13] Application of Balanced Realizations for Model-Order Reduction of Dynamic Power System Equivalents
Ramirez, Abner
Mehrizi-Sani, Ali
Hussein, Dalia
Matar, Mahmoud
Abdel-Rahman, Mohamed
Chavez, J. Jesus
Davoudi, Ali
Kamalasadan, Sukumar
IEEE TRANSACTIONS ON POWER DELIVERY, 2016, 31 (05) : 2304 - 2312
[14] Model reduction of variable-geometry interconnects using variational spectrally-weighted balanced truncation
Heydari, P
Pedram, M
ICCAD 2001: IEEE/ACM INTERNATIONAL CONFERENCE ON COMPUTER AIDED DESIGN, DIGEST OF TECHNICAL PAPERS, 2001, : 586 - 591
[15] Balanced Truncation Approach to Linear Network System Model Order Reduction
Cheng, Xiaodong
Scherpen, Jacquelien M. A.
IFAC PAPERSONLINE, 2017, 50 (01): : 2451 - 2456
[16] Model Order Reduction of Glucose-Insulin Homeostasis Using Empirical Gramians and Balanced Truncation
Tolks, Christian
Ament, Christoph
IFAC PAPERSONLINE, 2017, 50 (01): : 14735 - 14740
[17] Linear System of Order Reduction Using a Modified Balanced Truncation Method
Suman, Santosh Kumar
Kumar, Awadhesh
CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2021, 40 (06) : 2741 - 2762
[18] Linear System of Order Reduction Using a Modified Balanced Truncation Method
Santosh Kumar Suman
Awadhesh Kumar
Circuits, Systems, and Signal Processing, 2021, 40 : 2741 - 2762
[19] Model Reduction for Parametric Systems Using Balanced Truncation and Interpolation
Baur, Ulrike
Benner, Peter
AT-AUTOMATISIERUNGSTECHNIK, 2009, 57 (08) : 411 - 419
[20] Unstable Power System Model Reduction using Balanced Truncation
Shomalzadeh, Koorosh
Amraee, Turaj
2017 25TH IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2017, : 1296 - 1301

← 1 2 3 4 5 →