On the ergodic control of ensembles
Andre R. Fioravanti, Jakub Marecek, Robert N. Shorten, Matheus Souza, Fabian R. Wirth
ARTIGO
Inglês
Agradecimentos: Science Foundation IrelandScience Foundation Ireland [16/IA/4610]; Fundacao de Amparo Pesquisa do Estado de Sao Paulo (FAPESP), BrazilFundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) [2016/19504-7, 2018/04905-1]; Conselho Nacional de Desenvolvimento Cientifico e...
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Agradecimentos: Science Foundation IrelandScience Foundation Ireland [16/IA/4610]; Fundacao de Amparo Pesquisa do Estado de Sao Paulo (FAPESP), BrazilFundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) [2016/19504-7, 2018/04905-1]; Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), BrazilNational Council for Scientific and Technological Development (CNPq) [305600/2017-6]; European UnionEuropean Union (EU) [68838]
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Across smart-grid and smart-city application domains, there are many problems where an ensemble of agents is to be controlled such that both the aggregate behaviour and individual-level perception of the system's performance are acceptable. In many applications, traditional PI control is used to...
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Across smart-grid and smart-city application domains, there are many problems where an ensemble of agents is to be controlled such that both the aggregate behaviour and individual-level perception of the system's performance are acceptable. In many applications, traditional PI control is used to regulate aggregate ensemble performance. Our principal contribution in this note is to demonstrate that PI control may not be always suitable for this purpose, and in some situations may lead to a loss of ergodicity for closed-loop systems. Building on this observation, a theoretical framework is proposed to both analyse and design control systems for the regulation of large scale ensembles of agents with a probabilistic intent. Examples are given to illustrate our results. (C) 2019 Elsevier Ltd. All rights reserved.
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CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQ
305600/2017-6
FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESP
2016/19504-7; 2018/04905-1
Fechado
On the ergodic control of ensembles
Andre R. Fioravanti, Jakub Marecek, Robert N. Shorten, Matheus Souza, Fabian R. Wirth
On the ergodic control of ensembles
Andre R. Fioravanti, Jakub Marecek, Robert N. Shorten, Matheus Souza, Fabian R. Wirth
Fontes
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Automatica Vol. 108 (Oct., 2019), n. art. UNSP 108483 |