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Control: Begin EPR simulation for IAE

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This commit is contained in:
Josh Davidson 2021-05-18 12:01:52 -04:00
parent 632c73c3d1
commit 5be6d11265
4 changed files with 224 additions and 1721 deletions
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5
Nasal/Systems/fadec-common.nas
View file

@ -47,13 +47,8 @@ var FADEC = {
me.Limit.activeModeInt.setValue(0);
me.Limit.flexActive.setBoolValue(0);
me.Limit.flexActiveCmd.setBoolValue(0);
if (pts.Options.eng.getValue() == "IAE") {
me.n1ModeSw[0].setBoolValue(1);
me.n1ModeSw[1].setBoolValue(1);
} else {
me.n1ModeSw[0].setBoolValue(0);
me.n1ModeSw[1].setBoolValue(0);
}
systems.FADEC_S.init();
thrustFlashT.start();
},

167
Systems/a320-v2527-a5-engine-fadec.xml
View file

@ -5,6 +5,8 @@
<system name="A320: V2500 Engine">
<property value="1">fadec/epr/c1</property> <!-- Done in property rule because its easier to tune -->
<property value="1">fadec/epr/c2</property> <!-- Done in property rule because its easier to tune -->
<property value="46">fadec/limit/rated-temp</property>
<property value="30">fadec/limit/flex-rated-temp</property>
<property value="26600">fadec/limit/rated-thrust</property>
@ -199,6 +201,51 @@
</function>
</fcs_function>
<fcs_function name="fadec/limit/toga-epr-input">
<function>
<pow>
<property>fadec/limit/toga-ref</property>
<value>3.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name="fadec/limit/toga-epr-ref">
<function>
<sum>
<product>
<table>
<independentVar lookup="row">fadec/limit/toga-epr-input</independentVar>
<tableData>
24743.1 0.00
53194.6 0.03
10000000.0 1.00
</tableData>
</table>
<property>fadec/epr/c1</property>
</product>
<property>fadec/epr/c2</property>
</sum>
</function>
</fcs_function>
<fcs_function name="fadec/limit/toga-epr">
<function>
<quotient>
<integer>
<sum>
<product>
<property>fadec/limit/toga-epr-ref</property>
<value>1000</value>
</product>
<value>0.5</value> <!-- Make it round correctly -->
</sum>
</integer>
<value>1000</value>
</quotient>
</function>
</fcs_function>
<fcs_function name="fadec/limit/toga-norm">
<function>
<table>
@ -677,6 +724,34 @@
</function>
</fcs_function>
<fcs_function name="fadec/control-1/lever-epr-ref">
<function>
<pow>
<property>fadec/control-1/lever-n1</property>
<value>3.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name="fadec/control-1/lever-epr">
<function>
<sum>
<product>
<table>
<independentVar lookup="row">fadec/control-1/lever-epr-ref</independentVar>
<tableData>
24743.1 0.00
53194.6 0.03
10000000.0 1.00
</tableData>
</table>
<property>fadec/epr/c1</property>
</product>
<property>fadec/epr/c2</property>
</sum>
</function>
</fcs_function>
<switch name="fadec/control-1/detent">
<default value="0"/> <!-- IDLE -->
<test value="6"> <!-- TOGA -->
@ -924,6 +999,34 @@
</function>
</fcs_function>
<fcs_function name="fadec/control-2/lever-epr-ref">
<function>
<pow>
<property>fadec/control-2/lever-n1</property>
<value>3.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name="fadec/control-2/lever-epr">
<function>
<sum>
<product>
<table>
<independentVar lookup="row">fadec/control-2/lever-epr-ref</independentVar>
<tableData>
24743.1 0.00
53194.6 0.03
10000000.0 1.00
</tableData>
</table>
<property>fadec/epr/c1</property>
</product>
<property>fadec/epr/c2</property>
</sum>
</function>
</fcs_function>
<switch name="fadec/control-2/detent">
<default value="0"/> <!-- IDLE -->
<test value="6"> <!-- TOGA -->
@ -1456,6 +1559,64 @@
<output>/engines/engine[4]/n1</output>
</lag_filter>
<fcs_function name="fadec/epr-actual-1-ref">
<function>
<pow>
<property>fadec/n1-actual-1</property>
<value>3.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name="fadec/epr-actual-1">
<function>
<sum>
<product>
<table>
<independentVar lookup="row">fadec/epr-actual-1-ref</independentVar>
<tableData>
24743.1 0.00
53194.6 0.03
10000000.0 1.00
</tableData>
</table>
<property>fadec/epr/c1</property>
</product>
<property>fadec/epr/c2</property>
</sum>
</function>
<output>/engines/engine[0]/epr-actual</output>
</fcs_function>
<fcs_function name="fadec/epr-actual-2-ref">
<function>
<pow>
<property>fadec/n1-actual-2</property>
<value>3.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name="fadec/epr-actual-2">
<function>
<sum>
<product>
<table>
<independentVar lookup="row">fadec/epr-actual-2-ref</independentVar>
<tableData>
24743.1 0.00
53194.6 0.03
10000000.0 1.00
</tableData>
</table>
<property>fadec/epr/c1</property>
</product>
<property>fadec/epr/c2</property>
</sum>
</function>
<output>/engines/engine[1]/epr-actual</output>
</fcs_function>
<lag_filter name="fadec/n2-actual-1">
<input>/engines/engine[0]/n2</input>
<c1>2.25</c1>
@ -1521,7 +1682,7 @@
<fcs_function name="/instrumentation/upper-ecam/epr-thr[0]">
<function>
<table>
<independentVar lookup="row">/engines/engine[0]/epr-actual</independentVar> <!-- Fix prop -->
<independentVar lookup="row">fadec/control-1/lever-epr</independentVar>
<tableData>
0.97 -139
1.00 -125
@ -1537,7 +1698,7 @@
<fcs_function name="/instrumentation/upper-ecam/epr-thr[1]">
<function>
<table>
<independentVar lookup="row">/engines/engine[1]/epr-actual</independentVar> <!-- Fix prop -->
<independentVar lookup="row">fadec/control-1/lever-epr</independentVar>
<tableData>
0.97 -139
1.00 -125
@ -1553,7 +1714,7 @@
<fcs_function name="/instrumentation/upper-ecam/epr-limit">
<function>
<table>
<independentVar lookup="row">/engines/engine[0]/epr-actual</independentVar> <!-- Fix prop -->
<independentVar lookup="row">fadec/limit/toga-epr</independentVar>
<tableData>
0.97 -139
1.00 -125

1710
Systems/fadec-iae.xml
View file

File diff suppressed because it is too large Load diff

57
Systems/libraries.xml
View file

@ -4,6 +4,63 @@
<PropertyList>
<filter>
<name>EPR Scale</name>
<type>gain</type>
<gain>1.0</gain>
<input>
<expression>
<table>
<property>/position/altitude-ft</property>
<entry><ind> 0</ind><dep>0.674</dep></entry>
<entry><ind>43000</ind><dep>1.120</dep></entry>
</table>
</expression>
</input>
<output>/fdm/jsbsim/fadec/epr/c1</output>
</filter>
<filter>
<name>EPR Scale 2 Sum/Difference</name>
<type>gain</type>
<gain>1.0</gain>
<input>
<expression>
<difference>
<table>
<property>/position/altitude-ft</property>
<entry><ind> 0</ind><dep>0.9857</dep></entry>
<entry><ind>43000</ind><dep>0.8584</dep></entry>
</table>
<table>
<property>/fdm/jsbsim/velocities/mach</property>
<entry><ind>0.00</ind><dep>0.000</dep></entry>
<entry><ind>0.09</ind><dep>0.000</dep></entry>
<entry><ind>0.15</ind><dep>0.016</dep></entry>
<entry><ind>0.22</ind><dep>0.022</dep></entry>
<entry><ind>1.00</ind><dep>0.010</dep></entry>
</table>
<table>
<property>/fdm/jsbsim/aero/alpha-deg-norm</property>
<entry><ind> 0.0</ind><dep>0.00</dep></entry>
<entry><ind> 7.5</ind><dep>0.01</dep></entry>
<entry><ind>17.0</ind><dep>0.03</dep></entry>
</table>
</difference>
</expression>
</input>
<output>/fdm/jsbsim/fadec/epr/c2-raw</output>
</filter>
<filter>
<name>EPR Scale 2 Sum/Difference Exponential</name>
<type>exponential</type>
<gain>1.0</gain>
<input>/fdm/jsbsim/fadec/epr/c2-raw</input>
<output>/fdm/jsbsim/fadec/epr/c2</output>
<filter-time>0.32</filter-time>
</filter>
<filter>
<name>Groundspeed Meters Per Second</name>
<type>gain</type>