Study of a Sketch Model of a Tethered Multicopter

The components of the multicopter were analyzed, and its drawing was created in the AutoCAD program, after which an experimental sample was developed. One of the design features of multicopters is the ability to fold them. There are several models that are convenient to fold for transportation and easy to prepare for use. Despite the advantages such as high maneuverability and the ability to hover in place, multicopters also have some disadvantages: limited flight time, low speed and lightness compared to fixed wings. To extend the time in the air, the multicopter can be connected by cable to a power source on the ground. An inverter with a battery in the multicopter component provides autonomy in the event of a cable break, allowing it to be temporarily held in the air. These studies were carried out on the topic of grant financing AR19679602 «Development of a tethered unified dual-purpose multicopter platform with an inverter with increased frequency switching and a high voltage conversion coefficient».