Experimental demonstration of an actuated exercise machine.
Conf Proc IEEE Eng Med Biol Soc
; 2004: 2707-10, 2004.
Article
em En
| MEDLINE
| ID: mdl-17270835
ABSTRACT
Experimental results are obtained for a single degree of freedom prototype next generation exercise machine that aims to maximize the user's power output and ensure passivity with the user. In an effort to optimize the user's power expenditure, the desired velocity trajectory is developed that seeks the unknown user-dependent optimal velocity setpoint. A numerical extremum-seeking algorithm is utilized to seek the optimal velocity setpoint while ensuring the trajectory is sufficiently differentiable. To track the reference trajectory and to ensure passivity, a nonlinear controller is utilized.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Conf Proc IEEE Eng Med Biol Soc
Assunto da revista:
ENGENHARIA BIOMEDICA
Ano de publicação:
2004
Tipo de documento:
Article
País de afiliação:
Estados Unidos