This Auto-pilot is a UAV control system that is multifunctional, duel-use and graphical programming.
According to the requirement of user, it can be secondary development and function extension.
It sets flight control, data collection, design method of fairway, semi-physical simulation into one.
Hardware configuration
·Industrial DSP: TMS320F 2811 DSP
·Double airspeed sensor, barometric altimeter
·Three-axis angular rates gyro, double-biaxial accelerometer, three-axis magnetometer
·24 bit ADX,CPLD
·Ublox NEO-6Q 5Hz GPS receiver
·8 channels PWM control signal input
·7 channels PWM steering engine signal output
·2 channels voltage monitoring
·2 channels speed monitoring
Features
·The method of fairway of flight is graphics configuration HMI interface. It has powerful function of fast design
·High precision dynamic 3D attitude information and a mass of relevant high-speed and precise information
·AHRS and GPS-INS inertial integrated navigation system
·No GPS signal location-aware system
·PID controller is open and closed loops, intelligent and self-tuning. It can be adjusted by manual in real time and on line
·Semi-physical simulation system is composition of built-in JSBSim
flight dynamics model and flight gear flight simulator
·RS-485 device expansion bus (it can access multi-system GPS, high precision inertial navigation system, user sensor and so one)
·Military security confidentiality design, internal program and data
only can be written, can’t be read and exported. It accord with the requirement of military confidentiality
·External high speed (100Hz), multiparameter (289 items), high capacity (4G) of flight data acquisition and analysis system (the
memory can be extended to 16GB)
·Provide many different flight patterns, multiple mission route
planning, self-defining manual command buttons and self-defining interactive window
·Wind speed and wind direction detection functionality on board pan-tilt-zoom control functionality and position of ground goal
location functionality
·Display the flight history, overlays of video, base station GPS accessing, aircraft missing location search function
·Self-defining voice alarm, alarm setting, alarm display and so on
·Control law design software and ground station software can be used in Windows,Linux and so on across platforms
UAV system framework