Enhancing battery life is crucial for maximizing drone performance. While some drones can fly for 45 minutes or more on a single charge, extending flight time is essential for various applications. Researchers at the University of Southern Denmark have been tackling this challenge by creating drones that can recharge directly from power lines.
In their latest project, the team equipped a Tarot 650 Sport drone with a gripper system, customized with an electric quadcopter propulsion system, autopilot module, and other advanced components. When the drone’s battery is low, it utilizes its camera and millimeter-wave radar system to locate the nearest power line.
Approaching the power line from below, the drone uses specially designed arms to guide the cable into the gripper. An inductive charger then draws power from the line, ensuring continuous operation. This innovative approach to recharging drones in mid-air opens up new possibilities for extended flight times and enhanced efficiency.
2024-04-08 11:39:42
Post from www.engadget.com