Pushing the Boundaries of Energy-Efficient Flight

Throughout 2022, Aerolane’s flight test campaign focused on validating a new approach to increasing aircraft efficiency: autonomous towed aviation. By leveraging wake energy, much like migrating birds in V-formation, Aerolane has demonstrated significant fuel savings and expanded cargo potential.

The below end-of-year recap video captures insights from our flight test team, detailing key milestones, challenges, and the future of this technology.

Key Areas of Research

Aerolane’s 2022 test program explored:

Towed flight dynamics – Measuring tow load forces and stability across different configurations.

Autonomous flight control – Developing a control system uniquely designed for wake-riding.

Energy efficiency gains – Extending range and cargo capacity with minimal additional fuel burn.

Operational feasibility – Addressing taxiing, landing, and integration with existing aircraft.
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Advancing Autonomous Tow Flight

Unlike conventional aircraft, Aerocart is designed specifically to fly within the wake of another plane. Testing throughout 2022 refined its flight control system, integrating real-time feedback from onboard sensors, load cells, and inertial navigation to maintain stability in a dynamic aerodynamic environment.

What’s Next?

Aerolane has already secured experimental certification from the FAA, with ongoing development focused on increasing tow capacity, multi-tow configurations, and real-world cargo operations. Looking ahead, this technology has applications across commercial and military aviation, opening new possibilities for energy-efficient, long-range transport.