Possible Drone Structures by Propulsion

Abstract

Unmanned Aerial Vehicles (UAVs) have emerged as critical platforms in various fields, including
surveillance, reconnaissance, logistics and aerial photography. Propulsion systems play a crucial role in enabling UAVs to operate efficiently and reliably. The selection of the ideal propulsion system depends on a number of factors, such as mission requirements, flight duration, payload
capacity and environment/environmental considerations. While internal combustion engines have dominated in the past, electric and hybrid systems are gaining ground due to their favourable characteristics. The continuous development of propulsion technology is promising and could enable the future production of more powerful, efficient and environmentally friendly UAVs. This summary provides an overview of the different propulsion systems used in UAVs, highlighting their main features, advantages and challenges.