Electro-hydraulic servo-systems are widely employed in industrial applications such as robotic manipulators, active suspensions, precision machine tools and aerospace systems. They provide many advantages over electric motors, including high force to weight ratio, fast response time and compact size. However, precise control of electro-hydraulic systems, due to their inherent nonlinear characteristics, cannot be easily obtained with conventional linear controllers. Most flow control valves can also exhibit some hard nonlinearities such as deadzone due to valve spool overlap on the passage´s orifice of the fluid. This work describes the development of a nonlinear controller based on the feedback linearization method and including a fuzzy com...
Este trabalho apresenta uma proposta para o controle da suspensão veicular utilizando o amortecedor ...
Because of the complexity of electro hydraulic servo motor analysis and nonlinearities in the system...
As válvulas de controle são elementos finais muito importantes na indústria de processos, pois são a...
Sistemas eletroidráulicos são amplamente utilizados em aplicações industriais, tais como manipulador...
This work describes the development of a nonlinear control strategy for an electro-hydraulic actuate...
The dead-zone is one of the most common hard nonlinearities in industrial actuators and its presence...
Electrohydraulic servosystems are widely employed in industrial applications such as robotic manipul...
El Sistema Hidráulico HRE HIDRAULIC presenta un comportamiento no lineal debido a diversos factores ...
To ensure the supply of the population with the conscious use of hydraulic and electrical resources...
Versatile engineering applications have been developed to assist, reduce, and avoid human being from...
This paper presents the development of a fuzzy system, in LabviewTM environment for the pressure con...
Os atuadores hidráulicos são usados em muitas aplicações e áreas de trabalho devido à sua capacidade...
Versatile engineering applications have been developed to assist, reduce, and avoid human being from...
In some industrial fields, such as aerospace, electro-hydrostatic actuators (EHAs) are increasingly ...
Mestrado em Engenharia MecânicaOs sistemas hidráulicos estão em uso há muito tempo sendo normalmente...
Este trabalho apresenta uma proposta para o controle da suspensão veicular utilizando o amortecedor ...
Because of the complexity of electro hydraulic servo motor analysis and nonlinearities in the system...
As válvulas de controle são elementos finais muito importantes na indústria de processos, pois são a...
Sistemas eletroidráulicos são amplamente utilizados em aplicações industriais, tais como manipulador...
This work describes the development of a nonlinear control strategy for an electro-hydraulic actuate...
The dead-zone is one of the most common hard nonlinearities in industrial actuators and its presence...
Electrohydraulic servosystems are widely employed in industrial applications such as robotic manipul...
El Sistema Hidráulico HRE HIDRAULIC presenta un comportamiento no lineal debido a diversos factores ...
To ensure the supply of the population with the conscious use of hydraulic and electrical resources...
Versatile engineering applications have been developed to assist, reduce, and avoid human being from...
This paper presents the development of a fuzzy system, in LabviewTM environment for the pressure con...
Os atuadores hidráulicos são usados em muitas aplicações e áreas de trabalho devido à sua capacidade...
Versatile engineering applications have been developed to assist, reduce, and avoid human being from...
In some industrial fields, such as aerospace, electro-hydrostatic actuators (EHAs) are increasingly ...
Mestrado em Engenharia MecânicaOs sistemas hidráulicos estão em uso há muito tempo sendo normalmente...
Este trabalho apresenta uma proposta para o controle da suspensão veicular utilizando o amortecedor ...
Because of the complexity of electro hydraulic servo motor analysis and nonlinearities in the system...
As válvulas de controle são elementos finais muito importantes na indústria de processos, pois são a...