H2 Optimal Coordination of Homogeneous Agents Subject to Limited Information Exchange
Madjidian, Daria LU ; Mirkin, Leonid and Rantzer, Anders LU
(2017)
In IEEE Transactions on Automatic Control
62(3).
p.1424-1430
- Abstract
- Controllers with a diagonal-plus-low-rank structure constitute a scalable class of controllers for multi-agent systems. Previous research has shown that diagonal-plus-low-rank control laws appear as the optimal solution to a class of multi-agent H2 coordination problems, which arise in the control of wind farms. In this paper we show that this result extends to the case where the information exchange between agents is subject to limitations. We also show that the computational effort required to obtain the optimal controller is independent of the number of agents and provide analytical expressions that quantify the usefulness of information exchange.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/6c7bd60c-945d-414f-905a-4893cc17debe
- author
- Madjidian, Daria
LU
; Mirkin, Leonid
and Rantzer, Anders
LU
- organization
- publishing date
- 2017
- type
- Contribution to journal
- publication status
- published
- subject
- in
- IEEE Transactions on Automatic Control
- volume
- 62
- issue
- 3
- pages
- 1424 - 1430
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- external identifiers
-
- scopus:85015067194
- wos:000395924300031
- ISSN
- 0018-9286
- DOI
- 10.1109/TAC.2016.2571782
- language
- English
- LU publication?
- yes
- id
- 6c7bd60c-945d-414f-905a-4893cc17debe
- date added to LUP
- 2017-02-23 16:59:10
- date last changed
- 2023-11-02 11:56:39
@article{6c7bd60c-945d-414f-905a-4893cc17debe,
abstract = {{Controllers with a diagonal-plus-low-rank structure constitute a scalable class of controllers for multi-agent systems. Previous research has shown that diagonal-plus-low-rank control laws appear as the optimal solution to a class of multi-agent H2 coordination problems, which arise in the control of wind farms. In this paper we show that this result extends to the case where the information exchange between agents is subject to limitations. We also show that the computational effort required to obtain the optimal controller is independent of the number of agents and provide analytical expressions that quantify the usefulness of information exchange.}},
author = {{Madjidian, Daria and Mirkin, Leonid and Rantzer, Anders}},
issn = {{0018-9286}},
language = {{eng}},
number = {{3}},
pages = {{1424--1430}},
publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
series = {{IEEE Transactions on Automatic Control}},
title = {{H2 Optimal Coordination of Homogeneous Agents Subject to Limited Information Exchange}},
url = {{http://dx.doi.org/10.1109/TAC.2016.2571782}},
doi = {{10.1109/TAC.2016.2571782}},
volume = {{62}},
year = {{2017}},
}