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Engine: New EPR Calculation Curves

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This commit is contained in:
Joshua Davidson 2018-12-29 17:26:48 -05:00
parent 035b15d99a
commit 2b5174faa7
3 changed files with 92 additions and 142 deletions
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1
Systems/fadec-cfm.xml
View file

@ -3,7 +3,6 @@
<!-- Copyright (c) 2018 Joshua Davidson (it0uchpods) -->
<!-- A3XX CFM56/CFM Leap/PW PurePower FADEC -->
<!-- Joshua Davidson (it0uchpods) -->
<PropertyList>

231
Systems/fadec-iae.xml
View file

@ -3,7 +3,6 @@
<!-- Copyright (c) 2018 Joshua Davidson (it0uchpods) -->
<!-- A3XX IAE V2500 FADEC -->
<!-- Joshua Davidson (it0uchpods) -->
<PropertyList>
@ -184,8 +183,8 @@
<expression>
<table>
<property>/fdm/jsbsim/atmosphere/density-altitude</property>
<entry><ind> 0</ind><dep>0.576</dep></entry>
<entry><ind>42000</ind><dep>0.876</dep></entry>
<entry><ind> 0</ind><dep>0.681</dep></entry>
<entry><ind>42000</ind><dep>0.757</dep></entry>
</table>
</expression>
</input>
@ -218,8 +217,8 @@
<difference>
<table>
<property>/fdm/jsbsim/atmosphere/density-altitude</property>
<entry><ind> 0</ind><dep>0.988</dep></entry>
<entry><ind>43000</ind><dep>0.858</dep></entry>
<entry><ind> 0</ind><dep>0.9813</dep></entry>
<entry><ind>43000</ind><dep>0.8581</dep></entry>
</table>
<table>
<property>/fdm/jsbsim/velocities/mach</property>
@ -231,9 +230,9 @@
</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>
<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>
@ -252,44 +251,6 @@
<!-- -->
<filter>
<name>EPR N1 Input Engine 1</name>
<type>gain</type>
<gain>1.0</gain>
<input>
<expression>
<product>
<property>/engines/engine[0]/n1-actual</property>
<table>
<property>/engines/engine[0]/n1-actual</property>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
</expression>
</input>
<output>/engines/engine[0]/epr-n1-input</output>
</filter>
<filter>
<name>EPR N1 Input Engine 2</name>
<type>gain</type>
<gain>1.0</gain>
<input>
<expression>
<product>
<property>/engines/engine[1]/n1-actual</property>
<table>
<property>/engines/engine[1]/n1-actual</property>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
</expression>
</input>
<output>/engines/engine[1]/epr-n1-input</output>
</filter>
<filter>
<name>EPR THR Input Engine 1</name>
<type>gain</type>
@ -386,10 +347,13 @@
<input>
<expression>
<table>
<property>/engines/engine[0]/epr-n1-input</property>
<entry><ind> 18.0</ind><dep>0.00</dep></entry>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<property>/engines/engine[0]/n1-actual</property>
<value>3.5</value>
</pow>
<entry><ind> 18.0</ind><dep>0.00</dep></entry>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -398,7 +362,7 @@
</filter>
<filter>
<name>EPR 1</name>
<name>EPR 1 B</name>
<type>gain</type>
<gain>1.0</gain>
<input>
@ -416,7 +380,6 @@
<name>EPR CMD 1</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<condition>
<and>
@ -432,9 +395,19 @@
</condition>
<expression>
<table>
<property>/engines/epr-flex-input</property>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<table>
<product>
<value>0.99</value>
<property>/engines/flx-throttle</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -442,9 +415,16 @@
<input>
<expression>
<table>
<property>/engines/engine[0]/epr-thr-input</property>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<table>
<property>/controls/engines/engine[0]/throttle-cmd-man</property>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -453,10 +433,9 @@
</filter>
<filter>
<name>EPR CMD 1</name>
<name>EPR CMD 1 B</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<expression>
<sum>
@ -475,10 +454,13 @@
<input>
<expression>
<table>
<property>/engines/engine[1]/epr-n1-input</property>
<entry><ind> 18.0</ind><dep>0.00</dep></entry>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<property>/engines/engine[1]/n1-actual</property>
<value>3.5</value>
</pow>
<entry><ind> 18.0</ind><dep>0.00</dep></entry>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -487,7 +469,7 @@
</filter>
<filter>
<name>EPR 2</name>
<name>EPR 2 B</name>
<type>gain</type>
<gain>1.0</gain>
<input>
@ -505,7 +487,6 @@
<name>EPR CMD 2</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<condition>
<and>
@ -521,9 +502,19 @@
</condition>
<expression>
<table>
<property>/engines/epr-flex-input</property>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<table>
<product>
<value>0.99</value>
<property>/engines/flx-throttle</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -531,9 +522,16 @@
<input>
<expression>
<table>
<property>/engines/engine[1]/epr-thr-input</property>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<pow>
<table>
<property>/controls/engines/engine[1]/throttle-cmd-man</property>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -542,10 +540,9 @@
</filter>
<filter>
<name>EPR CMD 2</name>
<name>EPR CMD 2 B</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<expression>
<sum>
@ -561,7 +558,6 @@
<name>N1 CMD 1</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<condition>
<and>
@ -602,7 +598,6 @@
<name>N1 CMD 2</name>
<type>gain</type>
<gain>1.0</gain>
<update-interval-secs type="double">0.05</update-interval-secs>
<input>
<condition>
<and>
@ -1431,7 +1426,7 @@
<input>
<expression>
<table>
<product>
<pow>
<table>
<product>
<value>0.99</value>
@ -1440,21 +1435,10 @@
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<table>
<table>
<product>
<value>0.99</value>
<property>/controls/engines/throttle-scale</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -1486,7 +1470,7 @@
<input>
<expression>
<table>
<product>
<pow>
<table>
<product>
<value>0.95</value>
@ -1495,21 +1479,10 @@
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<table>
<table>
<product>
<value>0.95</value>
<property>/controls/engines/throttle-scale</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -1541,7 +1514,7 @@
<input>
<expression>
<table>
<product>
<pow>
<table>
<product>
<value>0.99</value>
@ -1550,21 +1523,10 @@
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<table>
<table>
<product>
<value>0.99</value>
<property>/engines/flx-throttle</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>
@ -1596,7 +1558,7 @@
<input>
<expression>
<table>
<product>
<pow>
<table>
<product>
<value>0.91</value>
@ -1605,21 +1567,10 @@
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<table>
<table>
<product>
<value>0.91</value>
<property>/controls/engines/throttle-scale</property>
</product>
<entry><ind>0.0</ind><dep> 22.4</dep></entry>
<entry><ind>1.0</ind><dep>103.8</dep></entry>
</table>
<entry><ind> 22.4</ind><dep> 1</dep></entry>
<entry><ind>103.8</ind><dep>50</dep></entry>
</table>
</product>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>5190.0</ind><dep>1.00</dep></entry>
<value>3.5</value>
</pow>
<entry><ind> 22.4</ind><dep>0.03</dep></entry>
<entry><ind>11394381.0</ind><dep>1.00</dep></entry>
</table>
</expression>
<scale>/engines/epr-scale</scale>

2
revision.txt
View file

@ -1 +1 @@
4720
4722