China's “land-based aircraft carrier” or the technology that charges drones in flight, directly from the ground
Chinese researchers are coming up with an innovation that could be a game-changer on the battlefield: a technology capable of wirelessly transmitting power to airborne drones using microwave radiation.
Chinese drone/PHOTO: X
The system, developed by specialists involved in military projects, allows drones to be continuously powered during flight, which could significantly extend the duration of surveillance or attack missions.
How the new technology works
The installation is mounted on an armored vehicle and transmits energy to an antenna located on the underside of the drone. Basically, the drone no longer depends on limited batteries, being constantly powered from the ground.
Tests have shown that the system remains stable even in dynamic conditions – when both the drone and the ground vehicle are in motion.
The concept has already been dubbed by analysts “land aircraft carrier”, because the vehicle can simultaneously function as a launch pad and refueling station for drones, similar to how aircraft carriers support naval aviation, writes focus.ua.
Extended autonomy and military applications
According to the researchers, the technology could support long-duration flights, including for reconnaissance missions, targeted strikes or electronic warfare operations.
During tests, the system was able to keep the drones in the air for over three hours at an altitude of about 15 meters, demonstrating a constant supply.
One of the biggest technical challenges was precisely aligning the microwave beam with the drone as both were moving. The problem was solved by combining GPS systems, real-time tracking mechanisms and on-board flight control.
Advantages over other technologies
Compared to laser-based solutions, microwave energy transmission is considered more stable, especially in adverse weather conditions, where signal losses are lower.
In addition, a single transmitter could simultaneously power multiple drones, which provides a strategic advantage in modern combat scenarios.
Eliminating bulky batteries would allow drones to be equipped with additional payloads — either surveillance equipment or weaponry.
The development comes amid intense competition in the field of military technology, where the autonomy and flexibility of drones are becoming essential.
Industry sources say China is investing heavily in such solutions as it seeks to strengthen its edge in the technology war of the future.
