Category: Servo Valves

Pump Displacement Control

{0 Comments}

Pump Displacement Control

A variable displacement pump is more expensive, but it adds tremendous options for the design of a fluid power circuit. A servo valve can be used to change pump displacement and thus change actuator speed. The open-loop system shown in Fig. 11.1 can be made a closed-loop circuit by mounting a transducer on the output …

Read More…