DocumentCode
2438104
Title
Passivity-preserving frequency weighted model order reduction techniques for general large-scale RLC sytems
Author
Muda, Wan Mariam Wan ; Sreeram, Victor ; Lu, H.H.-C.
Author_Institution
Sch. of Electr., Electron. & Comput. Eng., Univ. of Western Australia, Crawley, WA, Australia
fYear
2010
fDate
7-10 Dec. 2010
Firstpage
1310
Lastpage
1315
Abstract
This paper presents passivity-preserving frequency-weighted model order reduction (MOR) techniques for general large-scale RLC systems. Three techniques (Enns´, Wang´s and Lin and Chiu´s) which preserve only stability and not passivity are generalized to include passivity in this paper. Conditions under which the passivity is preserved are also derived. Simulation results are also presented to show the effectiveness of the proposed generalization.
Keywords
RLC circuits; VLSI; integrated circuit design; VLSI design; general large-scale RLC sytems; order reduction techniques; passivity-preserving frequency weighted model; Computational modeling; Equations; Mathematical model; Matrix decomposition; Reduced order systems; Stability analysis; Symmetric matrices; Frequency weights; Lur´e equations; passive reduced-order modeling; truncated balanced realization (TBR);
fLanguage
English
Publisher
ieee
Conference_Titel
Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on
Conference_Location
Singapore
Print_ISBN
978-1-4244-7814-9
Type
conf
DOI
10.1109/ICARCV.2010.5707847
Filename
5707847
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