基于国际视角的中国低空飞行保障体系建设研究OA

The low-altitude flight support system is a critical enabler for promoting the low-altitude economy from strategic planning to scenario-based development.China's existing system faces multidimensional challenges,including disconnected platforms,incompatibility between unmanned and manned aerial vehicle operations,and delays in airworthiness certification.The European Union and the United States have adopted two paths to low-altitude flight support systems,namely integrated management and distributed coordination,respectively,while the International Civil Aviation Organization has put forward requirements in terms of interoperability and standardization.Against this background,this paper employed literature research,case analysis,and comparative analysis to systematically examine the implementation paths and core tasks in the construction of a low-altitude flight support system in the European Union and the United States.Considering China's national conditions,this paper proposed a construction approach to China's low-altitude flight support system.A unified top-level construction model should be clarified,and an integrated low-altitude data and information platform should be established to break information barriers.Clear local government responsibilities within the system and a certification mechanism for service providers are also needed to lay a foundation for large-scale application promotion.Phased special funding plans integrated with the social capital are essential to ensure continuous system promotion.In addition,innovation in low-altitude aircraft airworthiness models is needed to address airworthiness bottlenecks,providing support for large-scale scenario-based applications.