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UAM,低空经济的重要组成部分
2018年,NASA率先提出“城市空中交通”(UAM),认为UAM是在城市50英里半径中用于客运或货运的、安全高效的有人驾驶或无人驾驶的空中交通工具系统。这一概念相对我国“低空经济”,其飞行距离限定在固定范围内,但核心都是运输系统,载体都以eVTOL ...
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