Network Realization Functions for Optimal Distributed Control

• 成果类型: Article
• 署名作者: Sabau, Serban; Sperila, Andrei; Oara, Cristian; Jadbabaie, Ali
• 署名单位: Stevens Institute of Technology; National University of Science & Technology POLITEHNICA Bucharest; Massachusetts Institute of Technology (MIT)
• 刊物名称: IEEE TRANSACTIONS ON AUTOMATIC CONTROL
• ISSN/ISSBN: 0018-9286
• DOI: 10.1109/TAC.2023.3298549
• 发表日期: 2023
• 页码: 8059-8066
• 关键词: Distributed control; linear time-invariant (LTI) networks; scalable implementations

摘要

In this article, we discuss a distributed control architecture, aimed at networks with linear and time-invariant dynamics, which is amenable to convex formulations for controller design. The proposed approach is well suited for large-scale systems, since the resulting feedback schemes completely avoid the exchange of internal states, i.e., plant or controller states, among subcontrollers. In addition, we provide state-space formulas for these subcontrollers, able to be implemented in a distributed manner.