Influence of Battery Technologies on UAVs Characteristics

The study deals with the impact of battery technologies on the characteristics of battery-powered Unmanned Aerial Vehicles (UAVs), with the aim of reducing battery weight and improving power system efficiency. In this context, a hexacopter powered by a lithium polymer battery is used as an example in the study. The load profile is repeated multiple times, specifically during the hovering phase, to extend the mission duration. This research has demonstrated that reducing battery weight has a positive effect on the overall weight of the UAV, enhancing its agility and reducing power requirements for flight.Furthermore, in order to improve UAV characteristics, three different types of batteries are tested and evaluated to determine the optimal choice for the drone’s mission. The simulation results provide insights into the best battery type for the mission. Overall, advancements in battery technology have a significant impact on the capabilities and performance of UAVs. This area is a key focus of research and development in the field.