lujingze/SystemSimulationApp
1
0 Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

接入test_mql PNVO上游PN3子网

Browse Source
This commit is contained in:
huojiarong committed 2026-07-18 08:56:23 +00:00
1 parent 62c8aabeab
commit 8c8b4f26e9
3 files changed
+389 -92
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

PythonModels/systems/test_mql.py
+46 -30
View File
@@ -4564,17 +4564,14 @@ class TestMqlSystem:
resistance_boundary_pressure_pa: float,
inlet_node_temperature_k: float = 293.15,
resistance_boundary_temperature_k: float = 293.15,
p4_port1_remote_orifice_boundary_pressure_pa: float = 15.3e6,
p4_port1_remote_orifice_boundary_temperature_k: float = 293.15,
p4_port3_remote_orifice_boundary_pressure_pa: float = 15.3e6,
p4_port3_remote_orifice_boundary_temperature_k: float = 293.15,
):
"""Close a PN3 chamber segment through the adjacent real P4 node.
The P4 primary pressure/temperature is supplied by the PNL0001 line on
P4 port 2. Ports 1 and 3 use the adjacent PNL0002 center compliances.
The next P4 nodes contribute their primary PNL0001/chamber states;
PNVO upstream endpoints remain prescribed boundaries in this local closure.
The next P4 nodes contribute their primary PNL0001/chamber states, and
PNVO upstream endpoints are closed through their adjacent PN3/PNL0003
subnets.
"""
from PythonModels.components.amesim_pneumatic import (
AmesimPneumaticOrifice,
@@ -4586,6 +4583,28 @@ class TestMqlSystem:
TestMqlPn3P4NodeChamberSegmentComponents,
)
def pnl0003_line_and_node_for_orifice(orifice_alias: str):
for line_spec in self.pnl0003_assembly.specs:
if (
line_spec.target_component == orifice_alias
and line_spec.target_port == "port_3"
and line_spec.source_component in self.node3_assembly
):
return (
self.pnl0003_assembly.lines[line_spec.alias],
self.node3_assembly[line_spec.source_component],
)
if (
line_spec.source_component == orifice_alias
and line_spec.source_port == "port_3"
and line_spec.target_component in self.node3_assembly
):
return (
self.pnl0003_assembly.lines[line_spec.alias],
self.node3_assembly[line_spec.target_component],
)
raise KeyError(f"No PN3/PNL0003 line attached to {orifice_alias}.port_3")
inlet_line = self.pnl0001_assembly.lines[spec.inlet_line_alias]
outlet_line = self.pnl0001_assembly.lines[spec.outlet_line_alias]
node_line_spec = self._pnl0003_spec_for_node_port(
@@ -4658,6 +4677,12 @@ class TestMqlSystem:
p4_port1_remote_orifice = self.pneumatic_assembly.variable_orifices[
p4_port1_remote_neighborhood.port_4.orifice_alias
]
(
p4_port1_remote_orifice_line,
p4_port1_remote_orifice_node,
) = pnl0003_line_and_node_for_orifice(
p4_port1_remote_neighborhood.port_4.orifice_alias
)
p4_port3_remote_neighborhood = self.p4_node_neighborhood(
p4_neighborhood.port_3.remote_node_alias
)
@@ -4691,6 +4716,16 @@ class TestMqlSystem:
p4_port3_remote_orifice = self.pneumatic_assembly.variable_orifices[
p4_port3_remote_neighborhood.port_4.orifice_alias
]
(
p4_port3_remote_orifice_line,
p4_port3_remote_orifice_node,
) = pnl0003_line_and_node_for_orifice(
p4_port3_remote_neighborhood.port_4.orifice_alias
)
p4_port3_remote_orifice_resistance = self._pnl00r_line_for_node_port(
p4_port3_remote_orifice_node.alias,
"port_3",
)
volume = self.network.components[spec.volume_alias]
inlet_orifice = self.network.components[spec.inlet_orifice_alias]
outlet_orifice = self.network.components[spec.outlet_orifice_alias]
@@ -4744,6 +4779,8 @@ class TestMqlSystem:
p4_port1_far_primary_line=p4_port1_far_primary_line,
p4_port1_far_primary_chamber=p4_port1_far_primary_chamber,
p4_port1_remote_orifice=p4_port1_remote_orifice,
p4_port1_remote_orifice_line=p4_port1_remote_orifice_line,
p4_port1_remote_orifice_node=p4_port1_remote_orifice_node,
p4_port3_line=p4_port3_line,
p4_port3_remote_node=p4_port3_remote_node,
p4_port3_remote_primary_line=p4_port3_remote_primary_line,
@@ -4753,6 +4790,9 @@ class TestMqlSystem:
p4_port3_far_primary_line=p4_port3_far_primary_line,
p4_port3_far_primary_chamber=p4_port3_far_primary_chamber,
p4_port3_remote_orifice=p4_port3_remote_orifice,
p4_port3_remote_orifice_line=p4_port3_remote_orifice_line,
p4_port3_remote_orifice_node=p4_port3_remote_orifice_node,
p4_port3_remote_orifice_resistance=p4_port3_remote_orifice_resistance,
volume=volume,
inlet_orifice=inlet_orifice,
outlet_orifice=outlet_orifice,
@@ -4766,14 +4806,6 @@ class TestMqlSystem:
pressure_pa=resistance_boundary_pressure_pa,
temperature_k=resistance_boundary_temperature_k,
),
p4_port1_remote_orifice_boundary=TestMqlPneumaticBoundaryCondition(
pressure_pa=p4_port1_remote_orifice_boundary_pressure_pa,
temperature_k=p4_port1_remote_orifice_boundary_temperature_k,
),
p4_port3_remote_orifice_boundary=TestMqlPneumaticBoundaryCondition(
pressure_pa=p4_port3_remote_orifice_boundary_pressure_pa,
temperature_k=p4_port3_remote_orifice_boundary_temperature_k,
),
)
def simulate_pn3_p4_node_chamber_segment_from_spec(
@@ -4784,10 +4816,6 @@ class TestMqlSystem:
resistance_boundary_pressure_pa: float,
inlet_node_temperature_k: float = 293.15,
resistance_boundary_temperature_k: float = 293.15,
p4_port1_remote_orifice_boundary_pressure_pa: float = 15.3e6,
p4_port1_remote_orifice_boundary_temperature_k: float = 293.15,
p4_port3_remote_orifice_boundary_pressure_pa: float = 15.3e6,
p4_port3_remote_orifice_boundary_temperature_k: float = 293.15,
config: SolveIVPConfig | None = None,
t_eval: list[float] | None = None,
):
@@ -4797,18 +4825,6 @@ class TestMqlSystem:
resistance_boundary_pressure_pa=resistance_boundary_pressure_pa,
inlet_node_temperature_k=inlet_node_temperature_k,
resistance_boundary_temperature_k=resistance_boundary_temperature_k,
p4_port1_remote_orifice_boundary_pressure_pa=(
p4_port1_remote_orifice_boundary_pressure_pa
),
p4_port1_remote_orifice_boundary_temperature_k=(
p4_port1_remote_orifice_boundary_temperature_k
),
p4_port3_remote_orifice_boundary_pressure_pa=(
p4_port3_remote_orifice_boundary_pressure_pa
),
p4_port3_remote_orifice_boundary_temperature_k=(
p4_port3_remote_orifice_boundary_temperature_k
),
)
run_config = config or SolveIVPConfig(t_stop=1.0e-4, max_step=1.0e-5)
return integrate_ode(
PythonModels/systems/test_mql_closure.py
+284 -50
View File
@@ -208,6 +208,8 @@ class TestMqlPn3P4NodeChamberSegmentComponents:
p4_port1_far_primary_line: AmesimPnl0001Pipe
p4_port1_far_primary_chamber: AmesimPneumaticVolume
p4_port1_remote_orifice: AmesimPneumaticOrifice
p4_port1_remote_orifice_line: AmesimPnl0003Pipe
p4_port1_remote_orifice_node: TestMqlPneumaticNode3
p4_port3_line: AmesimPnl0002Pipe
p4_port3_remote_node: TestMqlPneumaticNode4
p4_port3_remote_primary_line: AmesimPnl0001Pipe
@@ -217,6 +219,9 @@ class TestMqlPn3P4NodeChamberSegmentComponents:
p4_port3_far_primary_line: AmesimPnl0001Pipe
p4_port3_far_primary_chamber: AmesimPneumaticVolume
p4_port3_remote_orifice: AmesimPneumaticOrifice
p4_port3_remote_orifice_line: AmesimPnl0003Pipe
p4_port3_remote_orifice_node: TestMqlPneumaticNode3
p4_port3_remote_orifice_resistance: AmesimPnl00rPipe
volume: AmesimPneumaticVolume
inlet_orifice: AmesimPneumaticOrifice
outlet_orifice: AmesimPneumaticOrifice
@@ -239,22 +244,26 @@ class TestMqlPn3P4NodeChamberSegmentSnapshot:
p4_port1_remote_port1_line: ThermodynamicProperties
p4_port1_far_primary_line: ThermodynamicProperties
p4_port1_far_primary_chamber: ThermodynamicProperties
p4_port1_remote_orifice_boundary: ThermodynamicProperties
p4_port1_remote_orifice_line_port_1: ThermodynamicProperties
p4_port1_remote_orifice_line_port_2: ThermodynamicProperties
p4_port3_line: ThermodynamicProperties
p4_port3_remote_primary_line: ThermodynamicProperties
p4_port3_remote_primary_chamber: ThermodynamicProperties
p4_port3_remote_port3_line: ThermodynamicProperties
p4_port3_far_primary_line: ThermodynamicProperties
p4_port3_far_primary_chamber: ThermodynamicProperties
p4_port3_remote_orifice_boundary: ThermodynamicProperties
p4_port3_remote_orifice_line_port_1: ThermodynamicProperties
p4_port3_remote_orifice_line_port_2: ThermodynamicProperties
inlet_node: ThermodynamicProperties
resistance_boundary: ThermodynamicProperties
node_balance: TestMqlPneumaticNode3Balance
p4_balance: TestMqlPneumaticNode4Balance
p4_port1_remote_balance: TestMqlPneumaticNode4Balance
p4_port1_far_balance: TestMqlPneumaticNode4Balance
p4_port1_remote_orifice_node_balance: TestMqlPneumaticNode3Balance
p4_port3_remote_balance: TestMqlPneumaticNode4Balance
p4_port3_far_balance: TestMqlPneumaticNode4Balance
p4_port3_remote_orifice_node_balance: TestMqlPneumaticNode3Balance
inlet_node_to_line_flow: float
inlet_line_to_chamber_flow: float
outlet_node_to_line_flow: float
@@ -273,6 +282,8 @@ class TestMqlPn3P4NodeChamberSegmentSnapshot:
p4_port1_far_node_to_line_flow: float
p4_port1_far_chamber_to_line_flow: float
p4_port1_far_node_to_primary_line_flow: float
p4_port1_remote_node_to_orifice_line_flow: float
p4_port1_remote_orifice_line_center_flow: float
p4_port1_remote_orifice_to_node_flow: float
p4_to_port3_line_flow: float
p4_port3_remote_node_to_line_flow: float
@@ -282,6 +293,9 @@ class TestMqlPn3P4NodeChamberSegmentSnapshot:
p4_port3_far_node_to_line_flow: float
p4_port3_far_chamber_to_line_flow: float
p4_port3_far_node_to_primary_line_flow: float
p4_port3_remote_node_to_orifice_line_flow: float
p4_port3_remote_node_to_resistance_flow: float
p4_port3_remote_orifice_line_center_flow: float
p4_port3_remote_orifice_to_node_flow: float
@@ -299,14 +313,10 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
components: TestMqlPn3P4NodeChamberSegmentComponents,
inlet_node: TestMqlPneumaticBoundaryCondition,
resistance_boundary: TestMqlPneumaticBoundaryCondition,
p4_port1_remote_orifice_boundary: TestMqlPneumaticBoundaryCondition,
p4_port3_remote_orifice_boundary: TestMqlPneumaticBoundaryCondition,
) -> None:
self.components = components
self.inlet_node = inlet_node
self.resistance_boundary = resistance_boundary
self.p4_port1_remote_orifice_boundary = p4_port1_remote_orifice_boundary
self.p4_port3_remote_orifice_boundary = p4_port3_remote_orifice_boundary
def initial_state_vector(self) -> list[float]:
return [
@@ -322,17 +332,19 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
*self.components.p4_port1_remote_port1_line.get_state_vector(),
*self.components.p4_port1_far_primary_line.get_state_vector(),
*self.components.p4_port1_far_primary_chamber.get_state_vector(),
*self.components.p4_port1_remote_orifice_line.get_state_vector(),
*self.components.p4_port3_line.get_state_vector(),
*self.components.p4_port3_remote_primary_line.get_state_vector(),
*self.components.p4_port3_remote_primary_chamber.get_state_vector(),
*self.components.p4_port3_remote_port3_line.get_state_vector(),
*self.components.p4_port3_far_primary_line.get_state_vector(),
*self.components.p4_port3_far_primary_chamber.get_state_vector(),
*self.components.p4_port3_remote_orifice_line.get_state_vector(),
]
def apply_state_vector(self, values: list[float]) -> None:
if len(values) != 38:
raise ValueError("PN3/P4 node chamber segment state vector requires thirty-eight values")
if len(values) != 46:
raise ValueError("PN3/P4 node chamber segment state vector requires forty-six values")
self.components.inlet_line.set_state_vector(values[:2])
self.components.volume.set_state_vector(values[2:4])
self.components.outlet_line.set_state_vector(values[4:6])
@@ -345,12 +357,14 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
self.components.p4_port1_remote_port1_line.set_state_vector(values[20:22])
self.components.p4_port1_far_primary_line.set_state_vector(values[22:24])
self.components.p4_port1_far_primary_chamber.set_state_vector(values[24:26])
self.components.p4_port3_line.set_state_vector(values[26:28])
self.components.p4_port3_remote_primary_line.set_state_vector(values[28:30])
self.components.p4_port3_remote_primary_chamber.set_state_vector(values[30:32])
self.components.p4_port3_remote_port3_line.set_state_vector(values[32:34])
self.components.p4_port3_far_primary_line.set_state_vector(values[34:36])
self.components.p4_port3_far_primary_chamber.set_state_vector(values[36:])
self.components.p4_port1_remote_orifice_line.set_state_vector(values[26:30])
self.components.p4_port3_line.set_state_vector(values[30:32])
self.components.p4_port3_remote_primary_line.set_state_vector(values[32:34])
self.components.p4_port3_remote_primary_chamber.set_state_vector(values[34:36])
self.components.p4_port3_remote_port3_line.set_state_vector(values[36:38])
self.components.p4_port3_far_primary_line.set_state_vector(values[38:40])
self.components.p4_port3_far_primary_chamber.set_state_vector(values[40:42])
self.components.p4_port3_remote_orifice_line.set_state_vector(values[42:])
def snapshot(
self,
@@ -379,6 +393,12 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port1_far_primary_chamber = (
self.components.p4_port1_far_primary_chamber.properties()
)
p4_port1_remote_orifice_line_port_1 = (
self.components.p4_port1_remote_orifice_line.properties_1()
)
p4_port1_remote_orifice_line_port_2 = (
self.components.p4_port1_remote_orifice_line.properties_2()
)
p4_port3_line = self.components.p4_port3_line.properties()
p4_port3_remote_primary_line = (
self.components.p4_port3_remote_primary_line.properties()
@@ -393,23 +413,19 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port3_far_primary_chamber = (
self.components.p4_port3_far_primary_chamber.properties()
)
p4_port3_remote_orifice_line_port_1 = (
self.components.p4_port3_remote_orifice_line.properties_1()
)
p4_port3_remote_orifice_line_port_2 = (
self.components.p4_port3_remote_orifice_line.properties_2()
)
inlet_node = self.inlet_node.properties(self.components.inlet_line.gas)
resistance_boundary = self.resistance_boundary.properties(
self.components.node_resistance.gas
)
p4_port1_remote_orifice_boundary = (
self.p4_port1_remote_orifice_boundary.properties(
self.components.p4_port1_remote_orifice.gas
)
)
p4_port3_remote_orifice_boundary = (
self.p4_port3_remote_orifice_boundary.properties(
self.components.p4_port3_remote_orifice.gas
)
)
inlet_node_to_line_flow = self.components.inlet_line.resistance_mass_flow(
port_1_pressure_pa=inlet_node.p,
port_1_temperature_k=inlet_node.T,
port_1_pressure_pa=p4_port3_remote_orifice_line_port_1.p,
port_1_temperature_k=p4_port3_remote_orifice_line_port_1.T,
)
outlet_node_to_line_flow = self.components.outlet_line.resistance_mass_flow(
port_1_pressure_pa=node_line_port_1.p,
@@ -428,8 +444,8 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
node_to_resistance_flow = self.components.node_resistance.mass_flow(
port_1_pressure_pa=node_line_port_1.p,
port_1_temperature_k=node_line_port_1.T,
port_2_pressure_pa=resistance_boundary.p,
port_2_temperature_k=resistance_boundary.T,
port_2_pressure_pa=p4_port1_remote_orifice_line_port_1.p,
port_2_temperature_k=p4_port1_remote_orifice_line_port_1.T,
)
node_balance = self.components.node.balance(
port_2_temperature_k=node_line_port_1.T,
@@ -437,7 +453,7 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_1_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=node_to_resistance_flow,
node_h=node_line_port_1.h,
connected_h=resistance_boundary.h,
connected_h=p4_port1_remote_orifice_line_port_1.h,
),
port_1_mass_flow_g_s=node_to_resistance_flow * 1.0e3,
port_3_enthalpy_flow_w=self._enthalpy_flow_from_node(
@@ -495,8 +511,23 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_1_temperature_k=p4_port1_far_primary_chamber.T,
)
)
p4_port1_remote_orifice_to_node_flow = self._boundary_to_p4_flow(
boundary=p4_port1_remote_orifice_boundary,
p4_port1_remote_node_to_orifice_line_flow = -self.components.p4_port1_remote_orifice_node.balance(
port_2_temperature_k=p4_port1_remote_orifice_line_port_1.T,
port_2_pressure_pa=p4_port1_remote_orifice_line_port_1.p,
port_1_enthalpy_flow_w=0.0,
port_1_mass_flow_g_s=0.0,
port_3_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=-node_to_resistance_flow,
node_h=p4_port1_remote_orifice_line_port_1.h,
connected_h=node_line_port_1.h,
),
port_3_mass_flow_g_s=-node_to_resistance_flow * 1.0e3,
).port_2_mass_flow_g_s * 1.0e-3
p4_port1_remote_orifice_line_center_flow = (
self.components.p4_port1_remote_orifice_line.resistance_mass_flow()
)
p4_port1_remote_orifice_to_node_flow = self._line_to_p4_flow(
line=p4_port1_remote_orifice_line_port_2,
p4_boundary=p4_port1_remote_primary_line,
orifice=self.components.p4_port1_remote_orifice,
)
@@ -534,8 +565,40 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_1_temperature_k=p4_port3_far_primary_chamber.T,
)
)
p4_port3_remote_orifice_to_node_flow = self._boundary_to_p4_flow(
boundary=p4_port3_remote_orifice_boundary,
p4_port3_remote_node_to_resistance_flow = (
self.components.p4_port3_remote_orifice_resistance.mass_flow(
port_1_pressure_pa=p4_port3_remote_orifice_line_port_1.p,
port_1_temperature_k=p4_port3_remote_orifice_line_port_1.T,
port_2_pressure_pa=inlet_node.p,
port_2_temperature_k=inlet_node.T,
)
)
p4_port3_remote_orifice_node_balance = (
self.components.p4_port3_remote_orifice_node.balance(
port_2_temperature_k=p4_port3_remote_orifice_line_port_1.T,
port_2_pressure_pa=p4_port3_remote_orifice_line_port_1.p,
port_1_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=inlet_node_to_line_flow,
node_h=p4_port3_remote_orifice_line_port_1.h,
connected_h=inlet_line.h,
),
port_1_mass_flow_g_s=inlet_node_to_line_flow * 1.0e3,
port_3_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=p4_port3_remote_node_to_resistance_flow,
node_h=p4_port3_remote_orifice_line_port_1.h,
connected_h=inlet_node.h,
),
port_3_mass_flow_g_s=p4_port3_remote_node_to_resistance_flow * 1.0e3,
)
)
p4_port3_remote_node_to_orifice_line_flow = (
-p4_port3_remote_orifice_node_balance.port_2_mass_flow_g_s * 1.0e-3
)
p4_port3_remote_orifice_line_center_flow = (
self.components.p4_port3_remote_orifice_line.resistance_mass_flow()
)
p4_port3_remote_orifice_to_node_flow = self._line_to_p4_flow(
line=p4_port3_remote_orifice_line_port_2,
p4_boundary=p4_port3_remote_primary_line,
orifice=self.components.p4_port3_remote_orifice,
)
@@ -579,7 +642,7 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_3_mass_flow_g_s=-p4_port1_remote_node_to_line_flow * 1.0e3,
port_4_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=p4_port1_remote_orifice_to_node_flow,
node_h=p4_port1_remote_orifice_boundary.h,
node_h=p4_port1_remote_orifice_line_port_2.h,
connected_h=p4_port1_remote_primary_line.h,
),
port_4_mass_flow_g_s=p4_port1_remote_orifice_to_node_flow * 1.0e3,
@@ -587,6 +650,20 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port1_remote_node_to_primary_line_flow = (
p4_port1_remote_balance.port_2_mass_flow_g_s * 1.0e-3
)
p4_port1_remote_orifice_node_balance = (
self.components.p4_port1_remote_orifice_node.balance(
port_2_temperature_k=p4_port1_remote_orifice_line_port_1.T,
port_2_pressure_pa=p4_port1_remote_orifice_line_port_1.p,
port_1_enthalpy_flow_w=0.0,
port_1_mass_flow_g_s=0.0,
port_3_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=-node_to_resistance_flow,
node_h=p4_port1_remote_orifice_line_port_1.h,
connected_h=node_line_port_1.h,
),
port_3_mass_flow_g_s=-node_to_resistance_flow * 1.0e3,
)
)
p4_port1_far_balance = self.components.p4_port1_far_node.balance(
port_2_temperature_k=p4_port1_far_primary_line.T,
port_2_pressure_pa=p4_port1_far_primary_line.p,
@@ -621,7 +698,7 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_3_mass_flow_g_s=-p4_port3_remote_to_port3_line_flow * 1.0e3,
port_4_enthalpy_flow_w=self._enthalpy_flow_from_node(
flow_kg_s=p4_port3_remote_orifice_to_node_flow,
node_h=p4_port3_remote_orifice_boundary.h,
node_h=p4_port3_remote_orifice_line_port_2.h,
connected_h=p4_port3_remote_primary_line.h,
),
port_4_mass_flow_g_s=p4_port3_remote_orifice_to_node_flow * 1.0e3,
@@ -662,22 +739,26 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port1_remote_port1_line=p4_port1_remote_port1_line,
p4_port1_far_primary_line=p4_port1_far_primary_line,
p4_port1_far_primary_chamber=p4_port1_far_primary_chamber,
p4_port1_remote_orifice_boundary=p4_port1_remote_orifice_boundary,
p4_port1_remote_orifice_line_port_1=p4_port1_remote_orifice_line_port_1,
p4_port1_remote_orifice_line_port_2=p4_port1_remote_orifice_line_port_2,
p4_port3_line=p4_port3_line,
p4_port3_remote_primary_line=p4_port3_remote_primary_line,
p4_port3_remote_primary_chamber=p4_port3_remote_primary_chamber,
p4_port3_remote_port3_line=p4_port3_remote_port3_line,
p4_port3_far_primary_line=p4_port3_far_primary_line,
p4_port3_far_primary_chamber=p4_port3_far_primary_chamber,
p4_port3_remote_orifice_boundary=p4_port3_remote_orifice_boundary,
p4_port3_remote_orifice_line_port_1=p4_port3_remote_orifice_line_port_1,
p4_port3_remote_orifice_line_port_2=p4_port3_remote_orifice_line_port_2,
inlet_node=inlet_node,
resistance_boundary=resistance_boundary,
node_balance=node_balance,
p4_balance=p4_balance,
p4_port1_remote_balance=p4_port1_remote_balance,
p4_port1_far_balance=p4_port1_far_balance,
p4_port1_remote_orifice_node_balance=p4_port1_remote_orifice_node_balance,
p4_port3_remote_balance=p4_port3_remote_balance,
p4_port3_far_balance=p4_port3_far_balance,
p4_port3_remote_orifice_node_balance=p4_port3_remote_orifice_node_balance,
inlet_node_to_line_flow=inlet_node_to_line_flow,
inlet_line_to_chamber_flow=inlet_line_to_chamber_flow,
outlet_node_to_line_flow=outlet_node_to_line_flow,
@@ -700,6 +781,12 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port1_far_node_to_primary_line_flow=(
p4_port1_far_node_to_primary_line_flow
),
p4_port1_remote_node_to_orifice_line_flow=(
p4_port1_remote_node_to_orifice_line_flow
),
p4_port1_remote_orifice_line_center_flow=(
p4_port1_remote_orifice_line_center_flow
),
p4_port1_remote_orifice_to_node_flow=p4_port1_remote_orifice_to_node_flow,
p4_to_port3_line_flow=p4_to_port3_line_flow,
p4_port3_remote_node_to_line_flow=p4_port3_remote_node_to_line_flow,
@@ -713,6 +800,15 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port3_far_node_to_primary_line_flow=(
p4_port3_far_node_to_primary_line_flow
),
p4_port3_remote_node_to_orifice_line_flow=(
p4_port3_remote_node_to_orifice_line_flow
),
p4_port3_remote_node_to_resistance_flow=(
p4_port3_remote_node_to_resistance_flow
),
p4_port3_remote_orifice_line_center_flow=(
p4_port3_remote_orifice_line_center_flow
),
p4_port3_remote_orifice_to_node_flow=p4_port3_remote_orifice_to_node_flow,
)
self._write_port_states(snapshot)
@@ -778,7 +874,61 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
self,
snapshot: TestMqlPn3P4NodeChamberSegmentSnapshot,
) -> None:
TestMqlPn3NodeChamberSegmentClosure._write_port_states(self, snapshot)
spec = self.components.spec
chamber = self.components.volume
chamber_inlet_port = self._port(chamber, spec.volume_inlet_port)
chamber_outlet_port = self._port(chamber, spec.volume_outlet_port)
TestMqlPnl0001PairChamberSegmentClosure._write_line_side(
self,
line=self.components.inlet_line,
line_properties=snapshot.inlet_line,
node_properties=snapshot.p4_port3_remote_orifice_line_port_1,
node_to_line_flow=snapshot.inlet_node_to_line_flow,
line_to_chamber_flow=snapshot.inlet_line_to_chamber_flow,
orifice=self.components.inlet_orifice,
orifice_boundary_port=spec.inlet_orifice_boundary_port,
orifice_volume_port=spec.inlet_orifice_volume_port,
chamber_port=chamber_inlet_port,
chamber_properties=snapshot.chamber,
)
TestMqlPnl0001PairChamberSegmentClosure._write_line_side(
self,
line=self.components.outlet_line,
line_properties=snapshot.outlet_line,
node_properties=snapshot.node_line_port_1,
node_to_line_flow=snapshot.outlet_node_to_line_flow,
line_to_chamber_flow=snapshot.outlet_line_to_chamber_flow,
orifice=self.components.outlet_orifice,
orifice_boundary_port=spec.outlet_orifice_boundary_port,
orifice_volume_port=spec.outlet_orifice_volume_port,
chamber_port=chamber_outlet_port,
chamber_properties=snapshot.chamber,
)
node_line = self.components.node_line
node_line.port_1.p = snapshot.node_line_port_1.p
node_line.port_1.m_flow = snapshot.node_to_pnl0003_flow
node_line.port_1.h_outflow = snapshot.node_line_port_1.h
node_line.port_2.p = snapshot.node_line_port_2.p
node_line.port_2.m_flow = -snapshot.pnl0003_to_p4_flow
node_line.port_2.h_outflow = snapshot.node_line_port_2.h
node_orifice = self.components.node_orifice
node_orifice.port_a.p = snapshot.node_line_port_2.p
node_orifice.port_a.m_flow = snapshot.pnl0003_to_p4_flow
node_orifice.port_a.h_outflow = snapshot.node_line_port_2.h
node_orifice.port_b.p = snapshot.p4_primary_line.p
node_orifice.port_b.m_flow = -snapshot.pnl0003_to_p4_flow
node_orifice.port_b.h_outflow = snapshot.p4_primary_line.h
resistance = self.components.node_resistance
resistance.port_1.p = snapshot.node_line_port_1.p
resistance.port_1.m_flow = snapshot.node_to_resistance_flow
resistance.port_1.h_outflow = snapshot.node_line_port_1.h
resistance.port_2.p = snapshot.p4_port1_remote_orifice_line_port_1.p
resistance.port_2.m_flow = -snapshot.node_to_resistance_flow
resistance.port_2.h_outflow = snapshot.p4_port1_remote_orifice_line_port_1.h
p4_primary_line = self.components.p4_primary_line
p4_primary_line.port_1.p = snapshot.p4_primary_chamber.p
@@ -853,10 +1003,18 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port1_far_primary_chamber.port_a.m_flow = -snapshot.p4_port1_far_chamber_to_line_flow
p4_port1_far_primary_chamber.port_a.h_outflow = snapshot.p4_port1_far_primary_chamber.h
p4_port1_remote_orifice_line = self.components.p4_port1_remote_orifice_line
p4_port1_remote_orifice_line.port_1.p = snapshot.p4_port1_remote_orifice_line_port_1.p
p4_port1_remote_orifice_line.port_1.m_flow = snapshot.p4_port1_remote_node_to_orifice_line_flow
p4_port1_remote_orifice_line.port_1.h_outflow = snapshot.p4_port1_remote_orifice_line_port_1.h
p4_port1_remote_orifice_line.port_2.p = snapshot.p4_port1_remote_orifice_line_port_2.p
p4_port1_remote_orifice_line.port_2.m_flow = -snapshot.p4_port1_remote_orifice_to_node_flow
p4_port1_remote_orifice_line.port_2.h_outflow = snapshot.p4_port1_remote_orifice_line_port_2.h
p4_port1_remote_orifice = self.components.p4_port1_remote_orifice
p4_port1_remote_orifice.port_a.p = snapshot.p4_port1_remote_orifice_boundary.p
p4_port1_remote_orifice.port_a.p = snapshot.p4_port1_remote_orifice_line_port_2.p
p4_port1_remote_orifice.port_a.m_flow = snapshot.p4_port1_remote_orifice_to_node_flow
p4_port1_remote_orifice.port_a.h_outflow = snapshot.p4_port1_remote_orifice_boundary.h
p4_port1_remote_orifice.port_a.h_outflow = snapshot.p4_port1_remote_orifice_line_port_2.h
p4_port1_remote_orifice.port_b.p = snapshot.p4_port1_remote_primary_line.p
p4_port1_remote_orifice.port_b.m_flow = -snapshot.p4_port1_remote_orifice_to_node_flow
p4_port1_remote_orifice.port_b.h_outflow = snapshot.p4_port1_remote_primary_line.h
@@ -921,17 +1079,69 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
p4_port3_far_primary_chamber.port_a.m_flow = -snapshot.p4_port3_far_chamber_to_line_flow
p4_port3_far_primary_chamber.port_a.h_outflow = snapshot.p4_port3_far_primary_chamber.h
p4_port3_remote_orifice_line = self.components.p4_port3_remote_orifice_line
p4_port3_remote_orifice_line.port_1.p = snapshot.p4_port3_remote_orifice_line_port_1.p
p4_port3_remote_orifice_line.port_1.m_flow = snapshot.p4_port3_remote_node_to_orifice_line_flow
p4_port3_remote_orifice_line.port_1.h_outflow = snapshot.p4_port3_remote_orifice_line_port_1.h
p4_port3_remote_orifice_line.port_2.p = snapshot.p4_port3_remote_orifice_line_port_2.p
p4_port3_remote_orifice_line.port_2.m_flow = -snapshot.p4_port3_remote_orifice_to_node_flow
p4_port3_remote_orifice_line.port_2.h_outflow = snapshot.p4_port3_remote_orifice_line_port_2.h
p4_port3_remote_orifice_resistance = self.components.p4_port3_remote_orifice_resistance
p4_port3_remote_orifice_resistance.port_1.p = snapshot.p4_port3_remote_orifice_line_port_1.p
p4_port3_remote_orifice_resistance.port_1.m_flow = snapshot.p4_port3_remote_node_to_resistance_flow
p4_port3_remote_orifice_resistance.port_1.h_outflow = snapshot.p4_port3_remote_orifice_line_port_1.h
p4_port3_remote_orifice_resistance.port_2.p = snapshot.inlet_node.p
p4_port3_remote_orifice_resistance.port_2.m_flow = -snapshot.p4_port3_remote_node_to_resistance_flow
p4_port3_remote_orifice_resistance.port_2.h_outflow = snapshot.inlet_node.h
p4_port3_remote_orifice = self.components.p4_port3_remote_orifice
p4_port3_remote_orifice.port_a.p = snapshot.p4_port3_remote_orifice_boundary.p
p4_port3_remote_orifice.port_a.p = snapshot.p4_port3_remote_orifice_line_port_2.p
p4_port3_remote_orifice.port_a.m_flow = snapshot.p4_port3_remote_orifice_to_node_flow
p4_port3_remote_orifice.port_a.h_outflow = snapshot.p4_port3_remote_orifice_boundary.h
p4_port3_remote_orifice.port_a.h_outflow = snapshot.p4_port3_remote_orifice_line_port_2.h
p4_port3_remote_orifice.port_b.p = snapshot.p4_port3_remote_primary_line.p
p4_port3_remote_orifice.port_b.m_flow = -snapshot.p4_port3_remote_orifice_to_node_flow
p4_port3_remote_orifice.port_b.h_outflow = snapshot.p4_port3_remote_primary_line.h
def rhs(self, state_vector: list[float]) -> list[float]:
snapshot = self.snapshot(state_vector)
base_rhs = TestMqlPn3NodeChamberSegmentClosure.rhs(self, state_vector)[:10]
inlet_derivative = self.components.inlet_line.derivatives_from_connections(
port_1_m_flow=snapshot.inlet_node_to_line_flow,
connected_h_1=snapshot.p4_port3_remote_orifice_line_port_1.h,
port_2_m_flow=-snapshot.inlet_line_to_chamber_flow,
connected_h_2=snapshot.chamber.h,
)
outlet_derivative = self.components.outlet_line.derivatives_from_connections(
port_1_m_flow=snapshot.outlet_node_to_line_flow,
connected_h_1=snapshot.node_line_port_1.h,
port_2_m_flow=-snapshot.outlet_line_to_chamber_flow,
connected_h_2=snapshot.chamber.h,
)
chamber = self.components.volume
spec = self.components.spec
chamber_derivative = chamber.derivatives_from_two_connections(
port_a_m_flow=self._port(chamber, "port_1").m_flow,
connected_h_a=(
snapshot.inlet_line.h
if spec.volume_inlet_port == "port_1"
else snapshot.outlet_line.h
),
port_b_m_flow=self._port(chamber, "port_2").m_flow,
connected_h_b=(
snapshot.inlet_line.h
if spec.volume_inlet_port == "port_2"
else snapshot.outlet_line.h
),
internal_h=snapshot.chamber.h,
)
node_line_derivative_1, node_line_derivative_2 = (
self.components.node_line.derivatives_from_connections(
port_1_m_flow=snapshot.node_to_pnl0003_flow,
connected_h_1=snapshot.node_line_port_1.h,
port_2_m_flow=-snapshot.pnl0003_to_p4_flow,
connected_h_2=snapshot.p4_primary_line.h,
)
)
p4_primary_derivative = (
self.components.p4_primary_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_primary_chamber_to_line_flow,
@@ -955,12 +1165,6 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
port_2_m_flow=snapshot.p4_port1_remote_node_to_line_flow,
connected_h_2=snapshot.p4_port1_remote_primary_line.h,
)
p4_port3_derivative = self.components.p4_port3_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port3_remote_node_to_line_flow,
connected_h_1=snapshot.p4_port3_remote_primary_line.h,
port_2_m_flow=snapshot.p4_to_port3_line_flow,
connected_h_2=snapshot.p4_primary_line.h,
)
p4_port1_remote_primary_derivative = (
self.components.p4_port1_remote_primary_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port1_remote_chamber_to_line_flow,
@@ -1003,6 +1207,20 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
internal_h=snapshot.p4_port1_far_primary_chamber.h,
)
)
p4_port1_remote_orifice_derivative_1, p4_port1_remote_orifice_derivative_2 = (
self.components.p4_port1_remote_orifice_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port1_remote_node_to_orifice_line_flow,
connected_h_1=snapshot.p4_port1_remote_orifice_line_port_1.h,
port_2_m_flow=-snapshot.p4_port1_remote_orifice_to_node_flow,
connected_h_2=snapshot.p4_port1_remote_primary_line.h,
)
)
p4_port3_derivative = self.components.p4_port3_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port3_remote_node_to_line_flow,
connected_h_1=snapshot.p4_port3_remote_primary_line.h,
port_2_m_flow=snapshot.p4_to_port3_line_flow,
connected_h_2=snapshot.p4_primary_line.h,
)
p4_port3_remote_primary_derivative = (
self.components.p4_port3_remote_primary_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port3_remote_chamber_to_line_flow,
@@ -1045,8 +1263,20 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
internal_h=snapshot.p4_port3_far_primary_chamber.h,
)
)
p4_port3_remote_orifice_derivative_1, p4_port3_remote_orifice_derivative_2 = (
self.components.p4_port3_remote_orifice_line.derivatives_from_connections(
port_1_m_flow=snapshot.p4_port3_remote_node_to_orifice_line_flow,
connected_h_1=snapshot.p4_port3_remote_orifice_line_port_1.h,
port_2_m_flow=-snapshot.p4_port3_remote_orifice_to_node_flow,
connected_h_2=snapshot.p4_port3_remote_primary_line.h,
)
)
return [
*base_rhs,
*inlet_derivative.as_vector(),
*chamber_derivative.as_vector(),
*outlet_derivative.as_vector(),
*node_line_derivative_1.as_vector(),
*node_line_derivative_2.as_vector(),
*p4_primary_derivative.as_vector(),
*p4_primary_chamber_derivative.as_vector(),
*p4_port1_derivative.as_vector(),
@@ -1055,12 +1285,16 @@ class TestMqlPn3P4NodeChamberSegmentClosure:
*p4_port1_remote_port1_derivative.as_vector(),
*p4_port1_far_primary_derivative.as_vector(),
*p4_port1_far_chamber_derivative.as_vector(),
*p4_port1_remote_orifice_derivative_1.as_vector(),
*p4_port1_remote_orifice_derivative_2.as_vector(),
*p4_port3_derivative.as_vector(),
*p4_port3_remote_primary_derivative.as_vector(),
*p4_port3_remote_chamber_derivative.as_vector(),
*p4_port3_remote_port3_derivative.as_vector(),
*p4_port3_far_primary_derivative.as_vector(),
*p4_port3_far_chamber_derivative.as_vector(),
*p4_port3_remote_orifice_derivative_1.as_vector(),
*p4_port3_remote_orifice_derivative_2.as_vector(),
]
tests/test_test_mql_pnl0001_segment.py
+59 -12
View File
@@ -292,6 +292,14 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
closure.components.p4_port1_remote_orifice.name,
"pn_morifice_10",
)
self.assertEqual(
closure.components.p4_port1_remote_orifice_line.name,
"pneumatic_75",
)
self.assertEqual(
closure.components.p4_port1_remote_orifice_node.alias,
"pn_node3_10",
)
self.assertEqual(closure.components.p4_port3_line.name, "pneumatic_83")
self.assertEqual(closure.components.p4_port3_remote_node.alias, "pnnode4_16")
self.assertEqual(
@@ -319,8 +327,20 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
closure.components.p4_port3_remote_orifice.name,
"pn_morifice_1",
)
self.assertEqual(len(closure.initial_state_vector()), 38)
self.assertEqual(len(rhs), 38)
self.assertEqual(
closure.components.p4_port3_remote_orifice_line.name,
"pneumatic_87",
)
self.assertEqual(
closure.components.p4_port3_remote_orifice_node.alias,
"pn_node3_8",
)
self.assertEqual(
closure.components.p4_port3_remote_orifice_resistance.name,
"pneumatic_105",
)
self.assertEqual(len(closure.initial_state_vector()), 46)
self.assertEqual(len(rhs), 46)
self.assertAlmostEqual(
snapshot.p4_balance.pressure_pa,
snapshot.p4_primary_line.p,
@@ -375,6 +395,14 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
closure.components.p4_port1_remote_orifice.name,
port1_remote_neighborhood.port_4.orifice_alias,
)
self.assertEqual(
closure.components.p4_port1_remote_orifice_line.name,
self.system._pnl0003_line_for_node_port("pn_node3_10", "port_2").name,
)
self.assertEqual(
closure.components.p4_port1_remote_orifice_node.alias,
"pn_node3_10",
)
self.assertEqual(
closure.components.p4_port3_line.name,
neighborhood.port_3.line_alias,
@@ -404,6 +432,18 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
closure.components.p4_port3_remote_orifice.name,
port3_remote_neighborhood.port_4.orifice_alias,
)
self.assertEqual(
closure.components.p4_port3_remote_orifice_line.name,
self.system._pnl0003_line_for_node_port("pn_node3_8", "port_2").name,
)
self.assertEqual(
closure.components.p4_port3_remote_orifice_node.alias,
"pn_node3_8",
)
self.assertEqual(
closure.components.p4_port3_remote_orifice_resistance.name,
self.system._pnl00r_line_for_node_port("pn_node3_8", "port_3").name,
)
self.assertEqual(
closure.components.node_orifice.name,
neighborhood.port_4.orifice_alias,
@@ -455,6 +495,18 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
0.0,
delta=1.0e-12,
)
self.assertAlmostEqual(
snapshot.p4_port1_remote_node_to_orifice_line_flow,
snapshot.node_to_resistance_flow,
delta=1.0e-12,
)
self.assertAlmostEqual(
snapshot.p4_port3_remote_node_to_orifice_line_flow
+ snapshot.inlet_node_to_line_flow
+ snapshot.p4_port3_remote_node_to_resistance_flow,
0.0,
delta=1.0e-12,
)
self.assertAlmostEqual(
snapshot.p4_port3_remote_node_to_primary_line_flow
+ snapshot.p4_port3_remote_node_to_line_flow
@@ -469,19 +521,14 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
0.0,
delta=1.0e-12,
)
mass_derivative_sum = sum(rhs[index] for index in range(0, 38, 2))
mass_derivative_sum = sum(rhs[index] for index in range(0, 46, 2))
self.assertAlmostEqual(
mass_derivative_sum,
(
snapshot.inlet_node_to_line_flow
- snapshot.node_to_resistance_flow
+ snapshot.p4_port1_remote_orifice_to_node_flow
+ snapshot.p4_port3_remote_orifice_to_node_flow
),
-snapshot.p4_port3_remote_node_to_resistance_flow,
delta=1.0e-12,
)
def test_simulates_thirty_eight_state_pn3_p4_node_chamber_segment(self) -> None:
def test_simulates_forty_six_state_pn3_p4_node_chamber_segment(self) -> None:
solution = self.system.simulate_pn3_p4_node_chamber_segment_from_spec(
self.spec,
inlet_node_pressure_pa=15.31e6,
@@ -496,8 +543,8 @@ class TestMqlPn3P4NodeChamberSegmentTests(unittest.TestCase):
self.assertTrue(solution.success)
self.assertEqual(len(solution.t), 3)
self.assertEqual(len(solution.y), 38)
self.assertEqual([len(row) for row in solution.y], [3] * 38)
self.assertEqual(len(solution.y), 46)
self.assertEqual([len(row) for row in solution.y], [3] * 46)
if __name__ == "__main__":