Difference between revisions of "SIMarchitect Library Overview/Component library/Powertrain/Energy Converters/Hydraulic Machine"
From OpenMBD
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| m<sup>3 | | m<sup>3 | ||
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| − | | rowspan=" | + | | rowspan="4" style="text-align: left;" | η<sub>v |
| dat.volefficiency.x.vec | | dat.volefficiency.x.vec | ||
| − | | rowspan=" | + | | rowspan="4" style="text-align: left;" | Hydraulic machine volumetric efficiency (Volumetric efficiency = f(X,pressure,speed)) |
| - | | - | ||
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| rad/s | | rad/s | ||
|- | |- | ||
| − | | rowspan=" | + | | dat.volefficiency.efficiency.map |
| + | | - | ||
| + | |- | ||
| + | | rowspan="4" style="text-align: left;" | η<sub>m | ||
| dat.mechefficiency.x.vec | | dat.mechefficiency.x.vec | ||
| − | | rowspan=" | + | | rowspan="4" style="text-align: left;" | Hydraulic machine mechanical efficiency (Mechanical efficiency = f(X,pressure,speed)) |
| - | | - | ||
|- | |- | ||
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| dat.mechefficiency.speed.vec | | dat.mechefficiency.speed.vec | ||
| rad/s | | rad/s | ||
| + | |- | ||
| + | | dat.mechefficiency.efficiency.map | ||
| + | | - | ||
|- | |- | ||
| K<sub>p | | K<sub>p | ||
Revision as of 09:36, 6 April 2018
Contents
General information about Hydraulic Machine
test
Module
Bus Selector for module input
Module output
| Output | ||||
|---|---|---|---|---|
| Node | Variable | Label | Description | Unit |
| Sensor | Mpm | HydrMac_tqAct_Nm | Hydraulic machine output torque | Nm |
| ωpm | HydrMac_nAct_radps | Hydraulic machine output speed | rad/s | |
| Qpm | HydrMac_flowAct_m3ps | Hydraulic machine volume flow | m3/s | |
| Pacc | HydrMac_pInAct_Pa | Accumulator pressure | Pascal | |
| Pres | HydrMac_pOutAct_Pa | Reservoir pressure | Pascal | |
| flow fb out [m3/s] | Qpm | phys_flow_m3ps | Volume flow | m3/s |
| mech out [Nm] | ωpm | phys_speed_radps | rotational speed | rad/s |
Module Parameter
| Variable | Parameter | Description | Unit |
|---|---|---|---|
| J | dat.inertia.value | Inertia | kgm2 |
| τ1 | dat.timeconstant.value | Hydraulic machine time constant | - |
| D | dat.displacement.value | Hydraulic machine displacement volume | m3 |
| ηv | dat.volefficiency.x.vec | Hydraulic machine volumetric efficiency (Volumetric efficiency = f(X,pressure,speed)) | - |
| dat.volefficiency.pressure.vec | Pa | ||
| dat.volefficiency.speed.vec | rad/s | ||
| dat.volefficiency.efficiency.map | - | ||
| ηm | dat.mechefficiency.x.vec | Hydraulic machine mechanical efficiency (Mechanical efficiency = f(X,pressure,speed)) | - |
| dat.mechefficiency.pressure.vec | Pa | ||
| dat.mechefficiency.speed.vec | rad/s | ||
| dat.mechefficiency.efficiency.map | - | ||
| Kp | dat.controller.p.value | Proportional constant for PI controller | - |
| Ki | dat.controller.i.value | Integral constant for PI controller | - |
