Tethered UAVs are used for long-term continuous operation. The driving motor is the core part of power, which must work within the rated power range. However, as far as I know, the empirical value of the lift/power ratio of rotorcraft generates…
"Your motor and prop combo didn't match. I use a lot of large blades on multirotor, the are indeed very efficient but the most important thing is to make sure the motor KV value and torque must match the prop blades requirements. High KV motor (fast…"
"The tethered UAV platform can hover in a certain area of the sky for a long time, which can ensure the emergency communication of the high-altitude base station.
What you see in the program is a new generation of MMC-developed UAV tether system. In…"