Unmanned aerial vehicle based on vectored thrust vertical take-off and landing flying wing configuration

Abstract

In recent years, unmanned aerial vehicle development is booming worldwide, and an unmanned aerial vehicle has many characteristics that a manned aerial vehicle does not have so that the unmanned aerial vehicle can be gradually concerned by people. The unmanned aerial vehicle has many advantages such as being low in construction cost and using cost and free of life danger that the manned aerial vehicle cannot match, and the unmanned aerial vehicle can excellently complete tasks that the manned aerial vehicle cannot do. On many occasions where the manned aerial vehicle cannot work, the unmanned aerial vehicle plays an enormous role. But many defects still exist in recovering of the unmanned aerial vehicle and therefore limit application of the unmanned aerial vehicle on many occasions. Accurate recovering and low-overload landing are the future developmental tendency of the unmanned aerial vehicle. The thrust turbine jet vector vertical take-off and landing unmanned aerial vehicle is one of the thrust vectoring unmanned aerial vehicles, has advantages that aircrafts of other types cannot match in the short take off and landing and super-maneuverable property aspects and has wide developmental prospects. Many foreign military powers have conducted in-depth studies on the aircraft, and verification aircrafts of various types are designed and manufactured to conduct experimental study.

Description

technical field [0001] In recent years, the research and development of unmanned aerial vehicles (UAVs) has developed vigorously all over the world. Because of its characteristics that many manned aircrafts do not have, it has been paid more and more attention by people. For example, unmanned aerial vehicles have many advantages that manned aircraft cannot match, such as low cost, low cost of use, and no risk of human life, etc., and can excellently complete tasks that are difficult for manned aircraft. In many occasions where manned aircraft cannot work, drones have played a huge role. But there are still many shortcomings in the UAV, which limits its application in many occasions. Vector thrust vertical take-off and landing UAV is a kind of UAV. It has incomparable advantages in short-distance take-off and landing and super maneuverability of other types of aircraft, and has broad development prospects. Many foreign military powers have conducted in-depth research on this ...

AI Technical Summary

Problems solved by technology

Most of the existing carrier-based fighter jets or fixed-wing UAVs adopt the method of catapult take-off, and when they leave the aircraft carrier, the take-off and landing space of the carrier-based aircraft cannot be satisfied. Therefore, the vertical take-off and landing technology of fixed-wing aircraft has always been an aviation Research hotspots in the industry