Innovations in drone logistics

On 16 December 2024, a fireside chat with high-ranking experts from Germany and abroad provided exciting insights into the progress and challenges of UAV logistics. The event was organised by AIRlabs Austria, with Dr Holger Friehmelt, Head of the Institute of Aviation at FH JOANNEUM and Technical Director of AIRlabs Austria, providing the introduction. A particular highlight was the presentation of the ‘Marktschwalbe’ project, which is an example of how innovative drone applications can improve local supply in rural regions.

The ‘Marktschwalbe’ is a drone delivery service that was launched in Wusterhausen/Dosse as part of the ‘Stadt-Land-Drohne’ innovation project. The aim is to facilitate access to everyday goods in remote areas and at the same time strengthen the local retail sector.

As this is a pilot project, needs were analysed in advance in close cooperation with the local population and communities. The actual delivery service remains free of charge during the pilot phase due to the funding provided by public subsidies. To ensure a smooth test operation, customers currently only pay the prices for the products ordered. The economic viability of this model will be significantly influenced by further development and acceptance once the project is completed in spring 2025.

To achieve this goal, a comprehensive concept was developed that takes equal account of technical feasibility, the legal framework and social acceptance. Technically, the project is based on drone systems with specific requirements:

• Technical requirements: The drones had to be able to manage a range of up to 22 km for outward and return flights, carry a payload of at least 5 kg and have redundant systems such as emergency landing functions. A weatherproof design and data interfaces for a BVLOS (Beyond Visual Line of Sight) operation were also essential.
• Infrastructure: For safe take-offs and landings, specially fenced landing sites with power supply, internet access and surveillance cameras were set up.

The project was planned in close collaboration with local stakeholders, including community representatives and citizens. Co-creative workshops were held to define flight routes, determine landing sites and address potential concerns. This participatory approach was crucial in promoting acceptance of the project among the local population.

The ‘Marktschwalbe’ project has demonstrated impressively that the integration of drones into local supply chains offers numerous advantages. At the same time, important challenges were identified that were transferred to drone logistics as a whole.

Economic viability is a key hurdle, as the current acquisition and operating costs are high. For long-term profitability, either costs must be reduced or alternative revenue models, such as cross-financing or the simultaneous monitoring of several drones, must be implemented. Another important element is social acceptance. While drones are often well received in rural areas with poor supply chain and logistics structures, there are concerns about privacy and noise in urban areas.

The entire logistics chain plays a crucial role in sustainability and ecological added value. This includes production, the means of transport along the supply chain and the last mile to the end customer. The use of low-emission alternatives enables considerable savings and makes a sustainable contribution to conserving resources. In contrast, inefficient processes or energy-intensive vehicles in the last mile can cancel out the benefits.

The areas of application for drone logistics are particularly promising in time-critical areas, such as the delivery of medical products. Such applications create a direct social benefit and strengthen trust in the technology.

The areas of application for drone logistics are particularly promising in time-critical areas, such as the delivery of medical products. Such applications create a direct social benefit and strengthen trust in the technology.

Despite these challenges, drone logistics has enormous potential. It offers the opportunity to make freight transport more efficient, promote the consumption of regional products and sustainably improve local supply in areas that are difficult to access. Drones could represent a flexible and fast alternative to conventional logistics solutions, particularly in structurally weak regions.

However, the technology is still in the early stages of development. The market share of drone deliveries is still low, particularly in the B2C sector. Nevertheless, there are many indications that the advancing automation and improvement of technologies will expand the possible applications. With increasing social acceptance and further technological advances, drones could play a permanent role in logistics in the future.

The ‘Marktschwalbe’ project illustrates how drones can offer innovative solutions for local supply, especially in rural areas. At the same time, it shows which hurdles – economic, technical and social – still need to be overcome in order to make drone logistics successful in the long term. The findings from this project provide valuable impetus for the further development of the technology and the design of future use cases.

AIRlabs Austria will continue to monitor these developments and actively contribute to the research and optimisation of drone logistics through its test infrastructure, together with its partners.