我国自主研发的吨级以上电动垂直起降航空器首次实现远海石油平台物资运输飞行

Core Insights - The successful flight of the "Kairui O" marks a significant advancement in low-altitude logistics applications, demonstrating the potential of low-altitude economic technology to empower traditional energy industries [1][2] Group 1: Technological Breakthrough - The "Kairui O" is the world's first ton-level vertical take-off and landing aircraft to obtain a type certificate, production license, and individual airworthiness certificate, ensuring a 200 km pure electric range for offshore operations [2] - The aircraft features a composite wing design, a maximum take-off weight of 2 tons, a payload capacity of 400 kg, and a cruising speed of 200 km/h [2] - It successfully completed key tests including vertical take-off, hovering, and long-distance flight, validating the technical feasibility and operational reliability of large eVTOLs in marine oil industry scenarios [2] Group 2: Operational Efficiency - The "Kairui O" significantly reduces the time and cost associated with traditional supply methods, which often rely on ships taking over 10 hours for a single trip or expensive helicopter calls for emergencies [1] - The integration of innovative aviation technology with mature operational experience and real offshore operational needs creates a closed-loop application for low-altitude logistics [1] - The development of low-altitude economy and the maturity of eVTOL technology are expected to enhance operational efficiency and safety on offshore oil and gas platforms, with predictions indicating a potential scale of 3 trillion yuan for China's low-altitude economy by 2030 [2]