Search

This innovative kite system is called the WindiWing, and utilizes aerodynamic forces and moments to control its configuration for both ascent and descent, eliminating the need for an external power source or human intervention. By harnessing wind power, the system autonomously climbs and descends along a pilot kite line, provided sufficient wind conditions exist. Windiwing includes a set of stops at predetermined upper and lower bounds of the kite line, which define the highest and lowest points the WindiWing can travel. When a stop is hit, the WindiWing changes direction. Therefore, it can sustain extended flight times at different altitudes. Unlike prior solutions, WindiWing is a passive line-climber operating entirely through aero-mechanical principles and does not require electrical power or active control systems for changes in lift. Instead, WindiWing continuously moves between the designated stops along the kite tether, maintaining stable and predictable movement without the need for remote operation or onboard power. WindiWing is designed with flexibility in mind, offering the ability to carry a range of instrumentation, making it suitable for integration with kite-based systems, tethered balloons, or uncrewed aircraft platforms. The absence of electrical components reduces complexity, enhances reliability, and allows for extended atmospheric data collection with minimal oversight. By offering a scalable, cost-effective, and power-independent solution, this technology enables long-duration atmospheric profiling at various altitudes, making it an ideal tool for researchers in the fields of atmospheric research, environmental research, and education.

The TerraROVER’s core functionality is centered around its electric propulsion system, enabling it to traverse various outdoor environments. Its drive system consists of electric motors and gearboxes that provide controlled speed and maneuverability. The remote-control interface allows users to adjust speed and direction, making it an effective platform for training and testing mobility systems. For advanced applications, the TerraROVER can be adapted for pre-programmed or autonomous navigation, expanding its use in robotics and automation research. A key design feature of the TerraROVER is its adaptability for sensor integration. It includes mounting provisions for miniaturized sensors capable of capturing environmental data such as temperature, GPS location, and visual imagery. The platform supports both onboard data logging and real-time transmission, making it suitable for field studies, distributed sensing applications, and educational experiments. Fabrication is streamlined through the use of 3D-printed components, allowing for cost-effective production and easy assembly in classroom or research settings. Currently at Technology Readiness Level (TRL) 7, the system has been successfully demonstrated in an operational environment and is available for patent licensing.