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simplify powerBreakdown nomenclature and location (#824)
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@MarAlder
MarAlder committed Oct 24, 2023
1 parent 6c7446d commit d15b19d
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258 changes: 128 additions & 130 deletions examples/systemExample.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -297,7 +297,7 @@
<componentUID>hxGS_inst</componentUID>
</source>
<target>
<unmodeledComponent>ambient</unmodeledComponent>
<externalElement>ambient</externalElement>
</target>
</connection>
<connection uID="hx1_to_ambient">
Expand All @@ -306,7 +306,7 @@
<componentUID>hx1_inst</componentUID>
</source>
<target>
<unmodeledComponent>ambient</unmodeledComponent>
<externalElement>ambient</externalElement>
</target>
</connection>
<connection uID="hx2_to_ambient">
Expand All @@ -315,140 +315,138 @@
<componentUID>hx2_inst</componentUID>
</source>
<target>
<unmodeledComponent>ambient</unmodeledComponent>
<externalElement>ambient</externalElement>
</target>
</connection>
</connections>
</systemArchitecture>
</systemArchitectures>
<analyses>
<systemAnalyses>
<powerBreakdowns>
<powerBreakdownCases>
<powerBreakdownCase>
<name>example</name>
<description>example power breakdown with 5 systems: propeller, gearbox, motor, generator and gas turbine</description>
<specification>
<altitude>0.</altitude>
<machNumber>0.</machNumber>
<environment>
<atmosphericModel>ISA</atmosphericModel>
</environment>
</specification>
<powerBreakdownData>
<powerFlow>
<name>gb1_to_prop1</name>
<connectionUID>gb1_to_prop1</connectionUID>
<!-- powerValue>6517047.11</powerValue>
<torque>73907.3</torque -->
<mechanicalPower>
<mechanicalPowerValue>6517047.11</mechanicalPowerValue>
<torque>73907.3</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1a_to_gb1</name>
<connectionUID>motor1a_to_gb1</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>3392881.67</mechanicalPowerValue>
<torque>3847.7</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1b_to_gb1</name>
<connectionUID>motor1b_to_gb1</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>3392881.67</mechanicalPowerValue>
<torque>3847.7</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1a_to_hx1</name>
<connectionUID>motor1a_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>67857.6</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>motor1b_to_hx1</name>
<connectionUID>motor1b_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>67857.6</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>gb1_to_hx1</name>
<connectionUID>gb1_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>133000.9</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>generator_to_motor1a</name>
<connectionUID>generator_to_motor1a</connectionUID>
<electricPower>
<electricPowerValue>3462124.15</electricPowerValue>
</electricPower>
</powerFlow>
<powerFlow>
<name>generator_to_motor1b</name>
<connectionUID>generator_to_motor1b</connectionUID>
<electricPower>
<electricPowerValue>3462124.15</electricPowerValue>
</electricPower>
</powerFlow>
<powerFlow>
<name>gasturbine_to_generator</name>
<connectionUID>gasturbine_to_generator</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>13848496.61</mechanicalPowerValue>
<torque>13223.65</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>gasturbine_to_hxGS</name>
<connectionUID>gasturbine_to_hxGS</connectionUID>
<heatFlow>
<heatFlowValue>307744.36</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>generator_to_hxGS</name>
<connectionUID>generator_to_hxGS</connectionUID>
<heatFlow>
<heatFlowValue>276969.932</heatFlowValue>
</heatFlow>
</powerFlow>
<!-- TODO: Modify massFlow? (only combustion considered: enthalpy = lower heating value)
<powerFlow>
<name>fuelSystem_to_gasturbine</name>
<connectionUID>fuelSystem_to_gasturbine</connectionUID>
<massFlow>
<massFlowValue>0.715684</massFlowValue>
<enthalpy>43000000</enthalpy>
</massFlow>
</powerFlow>
-->
<!-- how to deal with heat dump to ambient? -->
<powerFlow>
<name>hxGS_to_ambient</name>
<connectionUID>hxGS_to_ambient</connectionUID>
<heatFlow>
<heatFlowValue>584714.301</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>hx1_to_ambient</name>
<connectionUID>hx1_to_ambient</connectionUID>
<heatFlow>
<heatFlowValue>268716.22</heatFlowValue>
</heatFlow>
</powerFlow>
</powerBreakdownData>
</powerBreakdownCase>
</powerBreakdownCases>
</powerBreakdowns>
</systemAnalyses>
<powerBreakdowns>
<staticCases>
<staticCase>
<name>example</name>
<description>example power breakdown with 5 systems: propeller, gearbox, motor, generator and gas turbine</description>
<specification>
<altitude>0.</altitude>
<machNumber>0.</machNumber>
<environment>
<atmosphericModel>ISA</atmosphericModel>
</environment>
</specification>
<powerBreakdownData>
<powerFlow>
<name>gb1_to_prop1</name>
<connectionUID>gb1_to_prop1</connectionUID>
<!-- powerValue>6517047.11</powerValue>
<torque>73907.3</torque -->
<mechanicalPower>
<mechanicalPowerValue>6517047.11</mechanicalPowerValue>
<torque>73907.3</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1a_to_gb1</name>
<connectionUID>motor1a_to_gb1</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>3392881.67</mechanicalPowerValue>
<torque>3847.7</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1b_to_gb1</name>
<connectionUID>motor1b_to_gb1</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>3392881.67</mechanicalPowerValue>
<torque>3847.7</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>motor1a_to_hx1</name>
<connectionUID>motor1a_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>67857.6</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>motor1b_to_hx1</name>
<connectionUID>motor1b_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>67857.6</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>gb1_to_hx1</name>
<connectionUID>gb1_to_hx1</connectionUID>
<heatFlow>
<heatFlowValue>133000.9</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>generator_to_motor1a</name>
<connectionUID>generator_to_motor1a</connectionUID>
<electricPower>
<electricPowerValue>3462124.15</electricPowerValue>
</electricPower>
</powerFlow>
<powerFlow>
<name>generator_to_motor1b</name>
<connectionUID>generator_to_motor1b</connectionUID>
<electricPower>
<electricPowerValue>3462124.15</electricPowerValue>
</electricPower>
</powerFlow>
<powerFlow>
<name>gasturbine_to_generator</name>
<connectionUID>gasturbine_to_generator</connectionUID>
<mechanicalPower>
<mechanicalPowerValue>13848496.61</mechanicalPowerValue>
<torque>13223.65</torque>
</mechanicalPower>
</powerFlow>
<powerFlow>
<name>gasturbine_to_hxGS</name>
<connectionUID>gasturbine_to_hxGS</connectionUID>
<heatFlow>
<heatFlowValue>307744.36</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>generator_to_hxGS</name>
<connectionUID>generator_to_hxGS</connectionUID>
<heatFlow>
<heatFlowValue>276969.932</heatFlowValue>
</heatFlow>
</powerFlow>
<!-- TODO: Modify massFlow? (only combustion considered: enthalpy = lower heating value)
<powerFlow>
<name>fuelSystem_to_gasturbine</name>
<connectionUID>fuelSystem_to_gasturbine</connectionUID>
<massFlow>
<massFlowValue>0.715684</massFlowValue>
<enthalpy>43000000</enthalpy>
</massFlow>
</powerFlow>
-->
<!-- how to deal with heat dump to ambient? -->
<powerFlow>
<name>hxGS_to_ambient</name>
<connectionUID>hxGS_to_ambient</connectionUID>
<heatFlow>
<heatFlowValue>584714.301</heatFlowValue>
</heatFlow>
</powerFlow>
<powerFlow>
<name>hx1_to_ambient</name>
<connectionUID>hx1_to_ambient</connectionUID>
<heatFlow>
<heatFlowValue>268716.22</heatFlowValue>
</heatFlow>
</powerFlow>
</powerBreakdownData>
</staticCase>
</staticCases>
</powerBreakdowns>
</analyses>
</model>
</aircraft>
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