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Model reduction of ...
Model reduction of networked passive systems through clustering
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- Besselink, Bart (author)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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- Sandberg, Henrik (author)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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- Johansson, Karl Henrik (author)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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(creator_code:org_t)
- IEEE, 2014
- 2014
- English.
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In: 2014 European Control Conference, ECC 2014. - : IEEE. - 9783952426913 ; , s. 1069-1074
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- In this paper, a model reduction procedure for a network of interconnected identical passive subsystems is presented. Here, rather than performing model reduction on the subsystems, adjacent subsystems are clustered, leading to a reduced-order networked system that allows for a convenient physical interpretation. The identification of the subsystems to be clustered is performed through controllability and observability analysis of an associated edge system and it is shown that the property of synchronization (i.e., the convergence of trajectories of the subsystems to each other) is preserved during reduction. The results are illustrated by means of an example.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
Keyword
- Controllability and observabilities
- Convergence of trajectories
- Model reduction
- Networked systems
- Passive systems
- Physical interpretation
- Reduced order
Publication and Content Type
- ref (subject category)
- kon (subject category)
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