Tuning of multivariable decentralized controllers through the ultimate-point method
AUTOR(ES)
Campestrini, Lucíola
DATA DE PUBLICAÇÃO
2011
RESUMO
A successful method for tuning single-loop PID controllers is the ultimate-point method. This method is based on the identification of the ultimate point of the process’ frequency response followed by its shifting, through appropriate choices of the controller’s parameters, to a specified location of the complex plane. This paper presents an extension of the ultimate-point method to the tuning of decentralized controllers for multivariable processes.
ASSUNTO(S)
controle automatico characteristic loci multivariable decentralized control pid control relay-feedback experiment stability margins ultimate-point method ziegler–nichols formulas
ACESSO AO ARTIGO
http://hdl.handle.net/10183/27624Documentos Relacionados
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