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A320-family/Systems/fmgc-thrust.xml
2021-04-23 18:53:11 -04:00

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XML

<?xml version="1.0"?>
<!-- Copyright (c) 2021 Josh Davidson (Octal450) -->
<PropertyList>
<!-- Thrust Axis -->
<filter>
<name>A/THR Knots Input Gain</name>
<debug>false</debug>
<type>gain</type>
<gain>1.0</gain>
<input>/it-autoflight/input/kts</input>
<output>/it-autoflight/internal/athr-kts-cmd</output>
<min>
<expression>
<difference>
<property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
<value>25</value>
</difference>
</expression>
</min>
<max>
<expression>
<sum>
<property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
<value>25</value>
</sum>
</expression>
</max>
</filter>
<filter>
<name>A/THR Knots Input Filter</name>
<debug>false</debug>
<type>noise-spike</type>
<initialize-to>output</initialize-to>
<input>/it-autoflight/internal/athr-kts-cmd</input>
<output>/it-autoflight/internal/athr-kts</output>
<max-rate-of-change>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>0</value>
</equals>
<equals>
<property>/it-autoflight/input/kts-mach</property>
<value>0</value>
</equals>
<equals>
<property>/gear/gear[1]/wow</property>
<value>0</value>
</equals>
<equals>
<property>/gear/gear[2]/wow</property>
<value>0</value>
</equals>
</and>
</condition>
<value>10</value>
</max-rate-of-change>
<max-rate-of-change>200</max-rate-of-change>
</filter>
<filter>
<name>A/THR Mach Input Gain</name>
<debug>false</debug>
<type>gain</type>
<gain>1.0</gain>
<input>/it-autoflight/input/mach</input>
<output>/it-autoflight/internal/athr-mach-cmd</output>
<min>
<expression>
<difference>
<property>/instrumentation/airspeed-indicator/indicated-mach</property>
<value>0.045</value>
</difference>
</expression>
</min>
<max>
<expression>
<sum>
<property>/instrumentation/airspeed-indicator/indicated-mach</property>
<value>0.045</value>
</sum>
</expression>
</max>
</filter>
<filter>
<name>A/THR Mach Input Filter</name>
<debug>false</debug>
<type>noise-spike</type>
<feedback-if-disabled>true</feedback-if-disabled>
<initialize-to>output</initialize-to>
<input>/it-autoflight/internal/athr-mach-cmd</input>
<output>/it-autoflight/internal/athr-mach</output>
<max-rate-of-change>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>0</value>
</equals>
<equals>
<property>/it-autoflight/input/kts-mach</property>
<value>1</value>
</equals>
<equals>
<property>/gear/gear[1]/wow</property>
<value>0</value>
</equals>
<equals>
<property>/gear/gear[2]/wow</property>
<value>0</value>
</equals>
</and>
</condition>
<value>0.08</value>
</max-rate-of-change>
<max-rate-of-change>2</max-rate-of-change>
</filter>
<pid-controller>
<name>IT-CONTROLLER: Knots</name>
<debug>false</debug>
<enable>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/input/kts-mach</property>
<value>0</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>0</value>
</equals>
</and>
</condition>
</enable>
<input>/it-autoflight/internal/current-speed-input</input>
<reference>/it-autoflight/internal/athr-kts</reference>
<output>/fdm/jsbsim/fadec/athr/cmd</output>
<config>
<Kp>0.055</Kp>
<Ti>9.0</Ti>
<Td>0.00001</Td>
<u_min>/fdm/jsbsim/fadec/limit/idle-norm</u_min>
<u_max>/fdm/jsbsim/fadec/athr/max</u_max>
</config>
</pid-controller>
<pid-controller>
<name>IT-CONTROLLER: Mach</name>
<debug>false</debug>
<enable>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/input/kts-mach</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>0</value>
</equals>
</and>
</condition>
</enable>
<input>
<property>/it-autoflight/internal/current-mach-input</property>
<scale>1000</scale>
</input>
<reference>
<property>/it-autoflight/internal/athr-mach</property>
<scale>1000</scale>
</reference>
<output>/fdm/jsbsim/fadec/athr/cmd</output>
<config>
<Kp>0.055</Kp>
<Ti>9.0</Ti>
<Td>0.00001</Td>
<u_min>/fdm/jsbsim/fadec/limit/idle-norm</u_min>
<u_max>/fdm/jsbsim/fadec/athr/max</u_max>
</config>
</pid-controller>
<filter>
<name>IT-CONTROLLER: Idle Limit</name>
<debug>false</debug>
<type>gain</type>
<gain>1.0</gain>
<enable>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>1</value>
</equals>
</and>
</condition>
</enable>
<input>0</input>
<output>/fdm/jsbsim/fadec/athr/cmd</output>
</filter>
<filter>
<name>IT-CONTROLLER: Thrust Limit</name>
<debug>false</debug>
<type>gain</type>
<gain>1.0</gain>
<enable>
<condition>
<and>
<equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</equals>
<equals>
<property>/it-autoflight/output/thr-mode</property>
<value>2</value>
</equals>
</and>
</condition>
</enable>
<input>1</input>
<output>/fdm/jsbsim/fadec/athr/cmd</output>
</filter>
<filter>
<name>System Command: Throttle Inactive Sync</name>
<type>gain</type>
<gain>1.0</gain>
<enable>
<condition>
<not-equals>
<property>/fdm/jsbsim/fadec/athr/active</property>
<value>1</value>
</not-equals>
</condition>
</enable>
<input>/fdm/jsbsim/fadec/athr/max</input> <!-- Highest throttle -->
<output>/fdm/jsbsim/fadec/athr/cmd</output>
</filter>
</PropertyList>