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A Parallelizable Algorithm for Stabilizing Large Sparse Linear Systems With Uncertain Interconnections

delete2022-01-01
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OA
AI
A
A.I. Zečević
M
Maryam Khanbaghi *
DOI:10.1109/ACCESS.2022.3164250delete
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Abstract

Abstract

En 中文
This paper proposes a new method for permuting sparse matrices into an upper block triangular from. The algorithm is highly parallelizable, which makes it suitable for large-scale systems with uncertain interconnection patterns. In such cases, the proposed decomposition can be used to develop flexible decentralized control strategies that produce a different gain matrix whenever the configuration changes. Applications to interconnected microgrids and supply and demand networks are provided to illustrate the versatility of the proposed approach.
Keywords:
Sparse matrices
Decentralized control
Matrix decomposition
Linear systems
Large-scale systems
Topology
Stability analysis
Large-scale systems
reconfigurable interconnections
uncertainty
decentralized control
sparse matrices
block triangular structure
parallel graph theoretic decompositions

Journal

IEEE Access cover
IEEE Access
IF:
3.6
Papers:
9.8W
Citations:
29.4W

Organization

S
Santa Clara University
Scholars:
1.2K
Papers: 1.2K
Citations: 1.7K
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