학술논문

Distributed Control Problems of Second-Order Directed Signed Networks Based on Sampled Data
Document Type
Conference
Source
2024 IEEE 13th Data Driven Control and Learning Systems Conference (DDCLS) Data Driven Control and Learning Systems Conference (DDCLS), 2024 IEEE 13th. :1970-1975 May, 2024
Subject
Computing and Processing
Robotics and Control Systems
Signal Processing and Analysis
Learning systems
Sufficient conditions
Protocols
Laplace equations
Network topology
Decentralized control
Distributed databases
Sampled data
signed network
bipartite consensus
structural balance
Language
ISSN
2767-9861
Abstract
In this study, the bipartite consensus problem of directed signed network based on sampled data is studied. A control protocol for second-order signed network is proposed, which is based on sampling data. By leveraging principles of the Laplacian matrix and graph theory, the protocol is derived, and the necessary and sufficient conditions for achieving bipartite consensus and state stability are identified. The research findings suggest that bipartite consensus can be reached in structurally balanced network topologies with the correct choice of sampling period and parameters, whereas state stability is achievable in structurally unbalanced configurations. In addition, simulation examples are used to verify the accuracy of the derived results.