Hydraulic Meter In/Meter Out Flow Control

Supply pressure. Po. is again pre-set by adjusting the pressure relief valve. Velocity, v, is controlled by throttling both the inlet to and the outlet from the actuator. Cylinder chamber pressures are a function of supply pressure setting and external loading of the actuator.

(1) Because of the double throttling action. this is the least efficient configuration.
(2) B0th opposing and assisting loads can be controlled,
(3. Trapped oil volumes in both inlet and outlet cylinder chambers improves stiffness by reducing effects of oil compressibility on system stability and performance.

Meter-in/meter-out flow control.

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2. Hydraulic Meter In Flow Control Supply pressure. Po, is pre-set by adjusting the pressure relief...
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This entry was posted on Friday, December 2nd, 2011 at 3:07 am and is filed under Hydraulic Flow. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.