| Texto completo | |
| Autor(es): |
Apolinario, Gisele C.
;
Garcia, Jose Paulo F.
;
Garcia, Lizete Maria C. F.
;
Rodrigues, Fernando B.
;
Garcia, Saulo C.
;
IEEE
Número total de Autores: 6
|
| Tipo de documento: | Artigo Científico |
| Fonte: | XI BRAZILIAN POWER ELECTRONICS CONFERENCE (COBEP 2011); v. N/A, p. 6-pg., 2011-01-01. |
| Resumo | |
This paper presents a control method that is effective to reduce the degenerative effects of delay time caused by a treacherous network. In present application a controlled DC motor is part of an inverted pendulum and provides the equilibrium of this system. The control of DC motor is accomplished at the distance through a treacherous network, which causes delay time in the control signal. A predictive technique is used so that it turns the system free of delay. A robust digital sliding mode controller is proposed to control the free-delay system. Due to the random conditions of the network operation, a delay time detection and accommodation strategy is also proposed. A computer simulation is shown to illustrate the design procedures and the effectiveness of the proposed method. (AU) | |
| Processo FAPESP: | 06/58850-6 - Diagnóstico, prognóstico e acomodação de falhas em sistemas dinâmicos |
| Beneficiário: | Takashi Yoneyama |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |
| Processo FAPESP: | 07/53010-2 - Deteccao de falhas em sistemas incertos com atraso no sinal de controle. |
| Beneficiário: | Gisele de Carvalho Apolinário Santos |
| Modalidade de apoio: | Bolsas no Brasil - Mestrado |