EHang Awarded Safety Clearance for Autonomous Operations With UAS 'Fence'
China's EHang has developed an electronic fence to prevent autonomous aircraft being operated in areas where they would not be safe.
This demonstration flight conducted in a soccer stadium in Austria in April 2019, is one of several early trials that EHang has conducted with its 216 AAV eVTOL aircraft. [Photo: EHang]
![This demonstration flight conducted in a soccer stadium in Austria in April 2019, is one of several early trials that EHang has conducted with its 216 AAV eVTOL aircraft. [Photo: EHang]](https://www.ainonline.com/cdn-cgi/image/width=3840,format=webp,quality=95/https://backend.ainonline.com/sites/default/files/styles/fpsc_1200x630/public/uploads/2020/03/ehang_aav_flight_demo_in_austria_april_2019_gerryfrank.jpg?h=1c9b88c9&itok=FfDkMjsN)
