“正”“反”技术同台PK——第六届中国国际无人机及无人系统博览会见闻

Core Viewpoint - Drones are becoming a crucial engine for the development of the low-altitude economy in China, with projections indicating a market size of 1.5 trillion yuan by 2025 and 3.5 trillion yuan by 2035 [1] Group 1: Industry Growth and Technology - The research and manufacturing of drones for general, police, customs, and some military applications are key components of China's low-altitude economy [1] - Advances in drone technology, including materials, power batteries, and motors, have led to the emergence of high-performance, high-load, long-endurance, low-cost, and low-noise drones as mainstream low-altitude general aviation vehicles [1] - The development of intelligent technologies has made drones smarter, as evidenced by the achievements showcased at the expo, including a new generation of bearingless rotor systems and redundant flight control systems [2] Group 2: Safety and Regulation - The rise of drone technology has also brought safety concerns, particularly regarding "black flying" drones, necessitating robust drone and anti-drone technologies for the healthy development of the low-altitude economy [1] - Anti-drone technology serves as a protective shield for the low-altitude economy, addressing issues such as unauthorized flights and disturbances [2] - Effective management of drones can be achieved through early detection methods and countermeasures, including radar and optical detection, as well as interference and interception techniques [2] Group 3: Policy and Framework - The development of the low-altitude economy requires not only technological support but also effective top-level design, which is being addressed by the Chinese government [3] - Regulatory frameworks such as the "Interim Regulations on the Flight Management of Unmanned Aerial Vehicles" and the "National Airspace Basic Classification Method" are being implemented to establish a solid foundation for the industry [3] - Policies like the "14th Five-Year Plan for General Aviation Development" and the "Implementation Plan for Innovative Applications of General Aviation Equipment (2024-2030)" have been released to support the growth of the low-altitude industry [3]