Multivariable H2 and H∞ control for a wind energy conversion system – a comparison.

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorRocha, Ronilson-
Autor(es): dc.creatorCoutinho, Gilmar Alves-
Autor(es): dc.creatorFerreira, Alexandre José-
Autor(es): dc.creatorTorga, Flávio Allison-
Data de aceite: dc.date.accessioned2019-11-06T13:34:46Z-
Data de disponibilização: dc.date.available2019-11-06T13:34:46Z-
Data de envio: dc.date.issued2015-05-26-
Data de envio: dc.date.issued2015-05-26-
Data de envio: dc.date.issued2010-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/5511-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/558565-
Descrição: dc.descriptionThe Wind Energy Conversion System (WECS) is a nonlinear system, highly dependent on a stochastic variable characterized by sudden variations, and subjected to cyclical disturbances caused by operational phenomena. Thus, the quality of a WECS controller is measured by its capacity to deal with unmodeled dynamics, stochastic signals, and periodic, as well as non-periodic disturbances. Since the WECS' objectives can be easily specified in terms of maximum allowable gain in the disturbance-to-output transfer functions, H2 and H∞ methodologies can be good options for designing a WECS stabilizing controller, combining specifications such as: disturbance attenuation, asymptotic tracking, bandwidth limitation, robust stability, and trade-off between performance and control effort. Designs for WECS multivariable feedback controllers based on H2 and H∞ methodologies are presented in this paper. The performances of both controllers are computationally simulated, analyzed and compared in order to identify the advantages and drawbacks of each controller design.-
Idioma: dc.languageen-
Direitos: dc.rightsPermite cópia e distribuição dos artigos para fins não comerciais. Permite o armazenamento da versão pré-print. Fonte: Diadorim <http://diadorim.ibict.br/handle/1/83>. Acesso em: 13 nov. 2014.-
Palavras-chave: dc.subjectWind energy conversion system-
Palavras-chave: dc.subjectControl theory-
Título: dc.titleMultivariable H2 and H∞ control for a wind energy conversion system – a comparison.-
Aparece nas coleções:Repositório Institucional - UFOP

Não existem arquivos associados a este item.