Project 1

MODELING A DOUBLE ACTING ACTUATOR :

Double Acting Hydraulic Actuator System:

A double-acting pneumatic actuator is operated by giving air to the different inlets. If the system starts to operate by opening the valve with compressed air supplied from one of the inlets, the system is shut down with the air supplied from the other.

SIMULINK MODEL :

Mechanical system:

1.Cylinder Assembly:

Bottom Cap:

Barrel Cap:

Cross section values:[0.08, 0.5/2; 0.08, -0.5/2; 0.1, -0.5/2; 0.1, 0.5/2]

Head Cap:

Cross section values:[0.04, 0.05/2; 0.04, -0.05/2; 0.1, -0.05/2; 0.1, 0.05/2]

Prismatic Joint:

Piston Assembly:

Piston:

Rod:

Hydraulic system:

Chamber A:

Chamber B:

Hydraulics:

Valve Control:

Valve:

Iso thermal liquid properties:

SIGNAL BUILDER :

Result: