The Research of Digital hydraulic Control System
Yanying Han
Abstract
Yanying Han
Abstract
This paper presents a new kind of digital hydraulic control system. It is a parallel connection system and this system uses the high-speed valve as a pilot valve to control the twin throttle which controls the pressure and the flux of the hydraulic control system. This system not only achieved the digital control of the pressure but also achieved a good control precision by proof-test.
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This paper presents a new kind of digital hydraulic control system. It is a parallel connection system and this system uses the high-speed valve as a pilot valve to control the twin throttle which controls the pressure and the flux of the hydraulic control system. This system not only achieved the digital control of the pressure but also achieved a good control precision by proof-test.
Key concepts: Throttle, Hydraulic machinery, Control system, Hydraulic pressure, Pressure control, Control (management), Digital control, Control valves