MAVINS
Modular Avionics and INS/GPS for UAV
The MAVINS is an all-in-one, dual-redundant and compact modular avionics
system, providing a complete core-avionics solution for small-size UAVs,
disposable applications and back-up solutions for manned platforms.
It integrates
MEMS-based sensors, GPS receivers, powerful processors and extended I/O
channels to facilitate platform flight control, mission management, navigation
functions and payload control applications.
Advantages:
MAVINS can perform in any combination of the following core-avionics
capabilities:
- Flight Control – Computations and flight surfaces control (PWM)
- Mission Computing and Management
- Inertial Navigation – full solution, AHRS sub-functionalities
- Air Data Center
- Magnetometer
- Payloads and Data-link Control through extended I/O
Performance:
MAVINS
Parameter |
Blended GPS/INS |
Baro-Aided
(No GPS) |
Degraded Aiding
(No Baro & GPS) |
Position (CEP) |
<2.5m |
<75m for 5 minutes after GPS outage |
<75m for 5 minutes after GPS outage |
Velocity (1s) |
<0.1m/sec |
<0.4 m/sec for
5 minutes after GPS outage |
<0.4 m/sec for
5 minutes after GPS outage |
Pitch and Roll Static Accuracy (1s) |
<0.3° |
<0. 5° |
<1° |
Pitch and Roll Dynamic Accuracy (1s) |
<0. 5° |
<1.5° |
<3° |
True Heading (1s) |
<0.8° |
<2° |
<2° |
Altitude (CEP) |
<10m |
<20m |
- |
|
