KUEN-YU TSAIMeng, Guang YunGuang YunMengWu, Tung LingTung LingWuZheng, Ming HuiMing HuiZhengWang, Wei YaoWei YaoWangKung, Chih MingChih MingKungChen, Yen ChuanYen ChuanChenHuang, Chi FaChi FaHuangHsieh, Tsang ChiehTsang ChiehHsiehHsu, Hsin ShengHsin ShengHsuLin, Huei DerHuei DerLinShi, Jing XiangJing XiangShi2024-02-222024-02-222023-01-019798350325553https://scholars.lib.ntu.edu.tw/handle/123456789/639887Urban air mobility (UAM), advanced air mobility (AAM), and electric vertical takeoff and landing (eVTOL) are emerging directions in the development of technology and industry in the fields of air transportation and aerospace in recent years. This article first introduces the development history, key technology aspects and current status of eVTOL aircraft, and then excerpts the latest UAM operation concept and AAM development plan announced by the US FAA. It also looks at the two related aspects of vehicle and overall air traffic system development, regarding the interdependence structure and the overall development trend among the three.AAM | advanced air mobility | eVTOL | UAM | urban air mobility | VTOLconference paper10.1109/ICEBE59045.2023.000532-s2.0-85183048961https://api.elsevier.com/content/abstract/scopus_id/85183048961