Flight Control Navigation System

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Product brief introduction

 This product supports fixed wing, rotor wing, composite wing and other types of UAV. Support full-automatic flight, stabilization flight and airline task switching in flight, adopt the self-adapting flight control navigation algorithm and effective emergency processing algorithm, realize high-precision attitude trajectory control and flexible airline edit function, have the voyage protection, flame-out protection, GPS satellite losing protection, and other emergency response mechanisms. Carry dual-redundancy GNSS integrated navigation system, can provide reliable course pitching and rolling attitude information, longitude, latitude, and altitude locating information, and 3d acceleration and angular velocity, and other inertial measurement information. At the same time, the product supports ground simulation flight and can simulate UAV flight training.

 

Product feature

 Support many types of UAV, such as fixed wing, rotor wing, and composite wing, etc.

 Support multiple full-automatic airplane mode (constant navigation course mode, multipleair linesswitching mode, waypoint tracking mode, autonomous course reversal mode, and spiral model, etc.)

 Customizable ability of emergency management (voyage protection, flame-out protection, electronic fence protection, and GPS satellite losing protection, etc.); can support scheme for emergent treatment configured by users;

 In-built 4G memorizer, can completely record 4-8-hour flight data

 Heterogeneous dual-redundancy inertial element

 Dual-redundancy GNSS multi-mode automatic shift

 Support various flight emulation mode, have multiple emulation modes, such as PIL, SIL and HIL, and can carry out daily simulated training for UAV operating personnel;

 Power supply design with high reliability of redundancy

 

Performance index

 

System performance index

Parameters

Numerical value

Remarks

Starting time

5


Update frequency (Hz)

50,100


Operating temperature (℃)


-30℃~60℃


Horizontal position precision (m)

5

GNSS single-point, RMS

0.5

GNSS RTK,RMS

Positional accuracy of elevation (m)

10

GNSS single-point, RMS

1

GNSS RTK,RMS

Horizontal velocity and precision (m/s)

0.3

GNSS single-point, RMS

0.1

GNSS RTK,RMS

Vertical velocity and precision (m/s)

0.5

GNSS single-point, RMS

0.2

GNSS RTK,RMS

Horizontal attitude (°)

0.6

RMS, pitching and rolling

3

Receiver is losing lock (<2min)

Heading attitude (°)

2

RMS and GNSS have no directional information

0.8

RMS and GNSS have directional information

120°/h*△T

Receiver is losing lock and magnetism can't be used

 


Physical property

 

Physical property of system

Items

Indexes

Processing capacity

Operational capability

Support single and double precision floating point arithmetic

Operational digit

32 digits

Hardware interface

RS422

2-way

RS232/RS422 reuse

3-way

S.BUS (input and output)

Single way

CAN

2-way

PWM

12-way

IO

12-way

USB

Single way

SWD

Single way

Storage

Capacity

≮4G

Operating environment

Operating temperature

-40℃~+55℃

Vibration

9.5g,15Hz~2000Hz

Impact

10g, half-wave sine

Electricity

Supply voltage

6~16V

Power consumption

≤14W

Structure

Single-board size

10×10cm(a)




 Flight control navigation system product