The Tradeoff Study of the Concept Design of the Wing Configuration of the Scaled Aircraft Model with Distributed Electric Propulsion Ducted Fans

With an emphasis on green aviation, research on electric aircraft using lithium batteries or hydrogen energy aims for zero carbon emissions. Electric propulsion systems, especially distributed electric propulsion (DEP), offer advantages like higher efficiency and potential for reliability, safety, and economy. DEP designs, including distributed propellers and ducted fans, aim to enhance propulsion efficiency and reduce noise, suitable for urban airports. However, DEP mounted on wings may occupy wing area, affecting lift-to-drag ratio and payload-range performance. This study focuses on optimizing wing configurations with varying numbers of distributed electric ducted fans mounted on scaled aircraft models.