WOLFRAM SYSTEM MODELER

V32

Partial valve with three ports and two states

Diagram

Wolfram Language

In[1]:=
SystemModel["Hydraulic.Valves.DirectionalControl.Internal.V32"]
Out[1]:=

Information

This is a partial model of a valve with three ports and two states.

Limitations

This class is partial, which means that it cannot be instantiated. It is meant to be inherited by other classes.

Parameters (6)

medium

Value: Oil()

Type: Medium

Description: Medium in the component

V

Value: 0.0001

Type: Volume (m³)

Description: Volume of control valve

Gleak

Value: 1e-020

Type: PressureDependentLeakage (m³/s·Pa)

Description: Leakage between orifices

overlap

Value: 0

Type: Length (m)

Description: Spool overlap, a number between -1 and 1; 0 if no overlap

AMax

Value: 0.001

Type: Area (m²)

Description: Maximum opening area

Cd

Value: 0.62

Type: Real

Description: Coefficient of discharge for the opening

Connectors (3)

port_a

Type: Port_b

port_t

Type: Port_a

port_p

Type: Port_a

Components (9)

medium

Type: Medium

Description: Medium in the component

flow_at

Type: ControlledOrifice

flow_pa

Type: ControlledOrifice

volume_t

Type: Volume

volume_p

Type: Volume

volume_a

Type: Volume

const

Type: Constant

add1

Type: Add

limiter1

Type: Limiter

Extended by (4)

DCVM32

Hydraulic.Valves.DirectionalControl.MechanicalActuation

Mechanically actuated proportional valve with three ports and two states

DCVH32

Hydraulic.Valves.DirectionalControl.HydraulicActuation

Hydraulically actuated proportional valve with three ports and two states

PCVE32

Hydraulic.Valves.DirectionalControl.ProportionalSolenoidActuation

Electrically actuated proportional control valve with three ports and three states

DCVE32

Hydraulic.Valves.DirectionalControl.ConventionalSolenoidActuation

Electrically actuated proportional control valve with three ports and two states