Skyfusion

Autonomous navigation for drones, beyond GNSS

 

 

Skyfusion is an ambitious research and development project that aims to create an autonomous navigation system for drones (UAVs). This system will allow drones to fly safely and efficiently, even in adverse situations where GPS signal is unavailable or weak. To achieve this, it uses an innovative combination of technologies:

• Advanced sensors: LiDAR, radar, ultraviolet (UV) and shortwave infrared (SWIR) sensors.
• Artificial intelligence: sensor fusion algorithms and autonomous navigation.
• Computer vision: visual odometry (VSO) and LiDAR/RADAR point cloud reconstruction.

The fusion of LiDAR, radar, UV and SWIR sensor data creates a complete picture of the environment, ensuring accurate and safe navigation. Thanks to this combination of technologies, it offers numerous advantages, such as:

• Increased autonomy: Drones will be able to operate in remote areas or in environments where GPS signal is limited.
• Increased safety: The system will ensure flight stability and safety in all conditions.
• Increased efficiency: More efficient and sustainable air operations will be possible.
• Diversity of conditions: The system will operate in a variety of conditions, day and night, fog and clouds, and in a variety of environments.

At ASE we provide our experience in the design and development of advanced optical systems with a particular focus on the use of LiDAR Doppler sensors and their integration in an optimised optical system for UAVs.

 

 

Skyfusion will drive the development of safer, more efficient and versatile autonomous drones, opening up new possibilities for applications such as freight transport, infrastructure inspection, surveillance, security and emergency response.

The results of the project are expected to lead to a prototype that allows autonomous navigation both day and night, even in conditions of reduced visibility due to fog, clouds and in some cases smoke, thus solving a technical and functional need that has not been solved to date. This substitution of manned operations by UAVs could reduce operational costs by eliminating the need for crew and optimising fuel consumption through more direct and efficient routes. Likewise, thanks to this project, it is expected that operations that are currently carried out by manned aircraft can be undertaken safely and efficiently by autonomous aircraft.

The Skyfusion project responds to the growing demand for unmanned aerial solutions that can operate in complex environments and without relying on ground-based infrastructure, paving the way for a future of safer and more efficient flight.

The experience and expertise of each member of the consortium is fundamental to the success of Skyfusion, a project that is making a difference in the autonomous navigation sector. ASE is proud to be part of a project that is driving innovation in the aerospace sector and contributing to the creation of a safer and more sustainable future.