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paparazzi/conf/airframes/mm/fixed-wing/funjetdcc.xml
T

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XML

<!DOCTYPE airframe SYSTEM "../../airframe.dtd">
<!-- Funjet deconflict C
Tiny 2.11 board (http://paparazzi.enac.fr/wiki/index.php/Tiny_v2)
Tilted infrared sensor (http://paparazzi.enac.fr/wiki/index.php/Image:Tiny_v2_1_Funjet.jpg)
XBee modem
robbe 6107 SP, LEA 5H
-->
<airframe name="Funjet deconflict C">
<firmware name="fixedwing">
<target name="ap" board="tiny_2.11">
<define name="AGR_CLIMB"/>
<define name="LOITER_TRIM"/>
<define name="ALT_KALMAN"/>
<define name="WIND_INFO"/>
<define name="WIND_INFO_RET"/>
</target>
<target name="sim" board="pc">
<define name="AGR_CLIMB"/>
<define name="LOITER_TRIM"/>
<define name="ALT_KALMAN"/>
<define name="WIND_INFO"/>
<define name="WIND_INFO_RET"/>
</target>
<!-- RC -->
<subsystem name="radio_control" type="ppm"/>
<!-- Communication -->
<subsystem name="telemetry" type="xbee_api"/>
<!-- Actuators are automatically chosen according to board-->
<subsystem name="control"/>
<!-- Sensors -->
<subsystem name="attitude" type="infrared"/>
<subsystem name="gps" type="ublox_utm"/>
<!-- Nav -->
<subsystem name="navigation"/>
<!-- Interfaces -->
<!--subsystem name="i2c"/-->
</firmware>
<firmware name="setup">
<target name="tunnel" board="tiny_2.11"/>
<target name="usb_tunnel_0" board="tiny_2.11"/>
<target name="usb_tunnel_1" board="tiny_2.11"/>
<target name="setup_actuators" board="tiny_2.11"/>
</firmware>
<!-- modules -->
<modules>
<!--load name="formation_flight.xml"/-->
<load name="tcas.xml"/>
</modules>
<!-- commands section -->
<servos>
<servo name="MOTOR" no="0" min="1000" neutral="1000" max="2000"/>
<servo name="AILEVON_LEFT" no="2" min="1900" neutral="1529" max="1100"/>
<servo name="AILEVON_RIGHT" no="6" min="1100" neutral="1500" max="1900"/>
</servos>
<commands>
<axis name="THROTTLE" failsafe_value="0"/>
<axis name="ROLL" failsafe_value="0"/>
<axis name="PITCH" failsafe_value="0"/>
</commands>
<rc_commands>
<set command="THROTTLE" value="@THROTTLE"/>
<set command="ROLL" value="@ROLL"/>
<set command="PITCH" value="@PITCH"/>
</rc_commands>
<section name="MIXER">
<define name="AILEVON_AILERON_RATE" value="0.45"/>
<define name="AILEVON_ELEVATOR_RATE" value="0.8"/>
</section>
<command_laws>
<let var="aileron" value="@ROLL * AILEVON_AILERON_RATE"/>
<let var="elevator" value="@PITCH * AILEVON_ELEVATOR_RATE"/>
<set servo="MOTOR" value="@THROTTLE"/>
<set servo="AILEVON_LEFT" value="$elevator + $aileron"/>
<set servo="AILEVON_RIGHT" value="$elevator - $aileron"/>
</command_laws>
<section name="AUTO1" prefix="AUTO1_">
<define name="MAX_ROLL" value="0.85"/>
<define name="MAX_PITCH" value="0.6"/>
</section>
<section name="adc" prefix="ADC_CHANNEL_">
<define name="IR1" value="ADC_1"/>
<define name="IR2" value="ADC_2"/>
<define name="IR_TOP" value="ADC_0"/>
<define name="IR_NB_SAMPLES" value="16"/>
</section>
<section name="INFRARED" prefix="IR_">
<define name="ADC_IR1_NEUTRAL" value="512"/>
<define name="ADC_IR2_NEUTRAL" value="512"/>
<define name="ADC_TOP_NEUTRAL" value="512"/>
<define name="CORRECTION_UP" value="1."/>
<define name="CORRECTION_DOWN" value="1."/>
<define name="CORRECTION_LEFT" value="1."/>
<define name="CORRECTION_RIGHT" value="1."/>
<define name="LATERAL_CORRECTION" value="-1"/>
<define name="LONGITUDINAL_CORRECTION" value="1"/>
<define name="VERTICAL_CORRECTION" value="1.5"/>
<define name="HORIZ_SENSOR_TILTED" value="1"/>
<define name="IR1_SIGN" value="1"/>
<define name="IR2_SIGN" value="1"/>
<define name="TOP_SIGN" value="1"/>
<define name="ROLL_NEUTRAL_DEFAULT" value="0" unit="deg"/>
<define name="PITCH_NEUTRAL_DEFAULT" value="0" unit="deg"/>
</section>
<section name="BAT">
<define name="MILLIAMP_AT_FULL_THROTTLE" value="10000."/>
<define name="CATASTROPHIC_BAT_LEVEL" value="9.3" unit="V"/>
<define name="VoltageOfAdc(adc)" value="(0.02454*adc)"/>
</section>
<section name="MISC">
<define name="NOMINAL_AIRSPEED" value="15." unit="m/s"/>
<define name="CARROT" value="5." unit="s"/>
<define name="KILL_MODE_DISTANCE" value="(1.5*MAX_DIST_FROM_HOME)"/>
<define name="CONTROL_RATE" value="60" unit="Hz"/>
<define name="ALT_KALMAN_ENABLED" value="FALSE"/>
<define name="TRIGGER_DELAY" value="1."/>
<define name="DEFAULT_CIRCLE_RADIUS" value="120."/>
</section>
<section name="VERTICAL CONTROL" prefix="V_CTL_">
<define name="POWER_CTL_BAT_NOMINAL" value="11.1" unit="volt"/>
<!-- outer loop proportional gain -->
<define name="ALTITUDE_PGAIN" value="-0.06"/> <!-- -0.024 -->
<!-- outer loop saturation -->
<define name="ALTITUDE_MAX_CLIMB" value="2."/>
<!-- auto throttle inner loop -->
<define name="AUTO_THROTTLE_NOMINAL_CRUISE_THROTTLE" value="0.45"/>
<define name="AUTO_THROTTLE_MIN_CRUISE_THROTTLE" value="0.25"/>
<define name="AUTO_THROTTLE_MAX_CRUISE_THROTTLE" value="0.85"/>
<define name="AUTO_THROTTLE_LOITER_TRIM" value="1000"/>
<define name="AUTO_THROTTLE_DASH_TRIM" value="-1200"/>
<define name="AUTO_THROTTLE_CLIMB_THROTTLE_INCREMENT" value="0.2" unit="%/(m/s)"/>
<define name="AUTO_THROTTLE_PGAIN" value="-0.023"/> <!-- -0.012 -->
<define name="AUTO_THROTTLE_IGAIN" value="0.01"/>
<define name="AUTO_THROTTLE_PITCH_OF_VZ_PGAIN" value="0.05"/>
<!-- auto pitch inner loop -->
<define name="AUTO_PITCH_PGAIN" value="-0.06"/> <!-- -0.03 -->
<define name="AUTO_PITCH_IGAIN" value="0.0"/>
<define name="AUTO_PITCH_MAX_PITCH" value="0.35"/>
<define name="AUTO_PITCH_MIN_PITCH" value="-0.35"/>
<define name="THROTTLE_SLEW" value="0.1"/>
</section>
<section name="HORIZONTAL CONTROL" prefix="H_CTL_">
<define name="COURSE_PGAIN" value="-0.9"/>
<define name="ROLL_MAX_SETPOINT" value="0.70" unit="radians"/> <!-- 0.5 -->
<define name="PITCH_MAX_SETPOINT" value="0.5" unit="radians"/>
<define name="PITCH_MIN_SETPOINT" value="-0.5" unit="radians"/>
<define name="ROLL_PGAIN" value="6600."/>
<define name="AILERON_OF_THROTTLE" value="0.0"/>
<define name="PITCH_PGAIN" value="-5500."/>
<define name="PITCH_DGAIN" value="0.4"/>
<define name="ELEVATOR_OF_ROLL" value="2400"/>
<!--define name="ROLL_ATTITUDE_GAIN" value="-7500"/>
<define name="ROLL_RATE_GAIN" value="-1500"/-->
</section>
<section name="NAV">
<define name="NAV_PITCH" value="0."/>
<define name="NAV_GLIDE_PITCH_TRIM" value="0"/>
</section>
<section name="FORMATION" prefix="FORM_">
<define name="CARROT" value="3." unit="s"/> <!-- carrot distance for followers -->
<define name="POS_PGAIN" value="0.02"/> <!-- coef on position error -->
<define name="SPEED_PGAIN" value="0.4"/> <!-- coef on speed error -->
<define name="COURSE_PGAIN" value="0.8"/> <!-- coef on course error (override course pgain for followers) -->
<define name="ALTITUDE_PGAIN" value="0.1"/> <!-- coef on altitude error -->
<define name="PROX" value="60." unit="m"/> <!-- proximity distance -->
<define name="MODE" value="0"/> <!-- mode 0 = global, 1 = local -->
</section>
<section name="TCAS" prefix="TCAS_">
<define name="TAU_TA" value="10." unit="s"/> <!-- traffic advisory -->
<define name="TAU_RA" value="6." unit="s"/> <!-- resolution advisory -->
<define name="ALIM" value="15." unit="m"/> <!-- altitude limitation -->
<define name="DT_MAX" value="2000" unit="ms"/> <!-- lost comm or timeout -->
</section>
<section name="AGGRESSIVE" prefix="AGR_">
<define name="BLEND_START" value="50"/><!-- Altitude Error to Initiate Aggressive Climb CANNOT BE ZERO!!-->
<define name="BLEND_END" value="15"/><!-- Altitude Error to Blend Aggressive to Regular Climb Modes CANNOT BE ZERO!!-->
<define name="CLIMB_THROTTLE" value="0.9"/><!-- Gaz for Aggressive Climb -->
<define name="CLIMB_PITCH" value="0.35"/><!-- Pitch for Aggressive Climb -->
<define name="DESCENT_THROTTLE" value="0.05"/><!-- Gaz for Aggressive Decent -->
<define name="DESCENT_PITCH" value="-0.35"/><!-- Pitch for Aggressive Decent -->
<define name="CLIMB_NAV_RATIO" value="0.8"/><!-- Percent Navigation for Altitude Error Equal to Start Altitude -->
<define name="DESCENT_NAV_RATIO" value="1.0"/>
</section>
<section name="FAILSAFE" prefix="FAILSAFE_">
<define name="DELAY_WITHOUT_GPS" value="2" unit="s"/>
<define name="DEFAULT_THROTTLE" value="0.3" unit="%"/>
<define name="DEFAULT_ROLL" value="0.3" unit="rad"/>
<define name="DEFAULT_PITCH" value="0.5" unit="rad"/>
<define name="HOME_RADIUS" value="100" unit="m"/>
</section>
</airframe>