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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.
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.
