
Angel Aerial Systems has unveiled the Trio Alpha One, a next-generation modular drone that introduces a groundbreaking rotational flight concept.
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Nicknamed the “wind turbine mode,” the system enables the entire structure of the drone to spin around a vertical axis, generating lift from the incoming airflow — an approach inspired by gyroplanes and autogyros.
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This innovation allows the Trio to hover for up to two hours with extremely low energy consumption, vastly exceeding the typical flight times of most conventional drones. This capability makes it ideal for extended missions such as surveillance, patrolling, perimeter protection, and monitoring of critical environments.
Weighing only 3.5 kg, the Trio is built from carbon fiber, providing strength and lightness. Its removable arms simplify assembly and transportation. In terms of sensors, the drone is equipped with a 20x optical zoom camera, thermal imaging, anti-collision system, and an autonomous takeoff and landing module — features that make it a highly effective tool for professional operations.

With the Trio Alpha One, Angel Aerial Systems ushers in a new era in unmanned flight engineering, offering energy efficiency, structural robustness, and operational versatility in a single cutting-edge device.
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Source and images: Angel Aerial Systems. This content was created with the help of AI and reviewed by the editorial team.
