A method for controlling an unmanned aerial vehicle (“UAV”) includes receiving locking instruction information from a user terminal for locking the UAV. The method also includes transmitting a locking command to a remote control device of the UAV based on the locking instruction information, to instruct the remote control device to lock the UAV based on the locking command.

An aircraft, such as an unmanned aircraft, can include a forward propulsion system comprising one or more engines and one or more rotors coupled to a corresponding engine; a vertical propulsion system comprising one or more vertical propulsion engines and one or more corresponding rotors coupled thereto; a sensor package comprising one or more sensors to detect an operating parameter of the aircraft. It may further include an automatic recovery system that includes an input coupled to the sensor package; an output coupled to an aircraft controller; a processor to monitor one or more operating parameters of the aircraft, detect a failure of the forward propulsion system based on the operating parameters, and transition the aircraft to the vertical propulsion system for landing.

Disclosed are an emergency vehicle supporting device and system using a drone that resolve forward traffic congestion on a road on which an emergency vehicle is driving via the drone and supports securing of a driving path for the emergency vehicle. According to the present invention, an emergency vehicle supporting device mounted on the emergency vehicle generates drone control information and transmits the generated drone control information to the drone. Further, the drone flies according to the drone control information and a location change of the emergency vehicle and broadcasts an avoidance warning to surrounding vehicles around the flying drone, so that the surrounding vehicles may help the emergency vehicle secure a driving path and thus the emergency vehicle may arrive at a destination within a desired time.

Obstruction detection and management systems and methods include, in an Air Traffic Control (ATC) system including one or more servers communicatively coupled to a plurality of passenger drones via one or more wireless networks, receiving passenger drone data from a plurality of passenger drones, wherein the passenger drone data comprises operational data for the plurality of passenger drones and obstruction data from one or more passenger drones; updating an obstruction database based on the obstruction data, wherein the obstruction database comprises entries of obstructions with their height, size, location, and a permanency flag comprising either a temporary obstruction or a permanent obstruction; monitoring a flight plan for the plurality of passenger drones based on the operational data; and transmitting obstruction instructions to the plurality of passenger drones based on analyzing the obstruction database with their flight plan.

A moving device for moving along a terminal device includes a first control unit and a second control unit. The first control unit is configured to move the moving device from a position far from the terminal device to a vicinity of the terminal device based on a current position of the terminal device. The second control unit is configured to recognize the terminal device or a user of the terminal device in the vicinity of the current position of the terminal device.

A multirotor aircraft that includes a chassis, at least three engines that are equipped with propellers, and one or more axial free wings that are connected to the chassis by axial connections. The leading edges of the one or more axial free wings are designed to face constantly same direction when the multirotor flying, and the attack angles of the one or more axial free wings are designed to be changed relatively to the chassis due to flow of air over the one or more axial free wings.

A method for ensuring the operation and integrity of a three-dimensional integrated logistical system that includes a plurality of drones and a plurality of service stations; each of the plurality of drones having a plurality of environmental sensors and a plurality of internal sensors. The plurality of drones is routed to a destination location through a fleet management software that monitors the plurality of drones and the plurality of service stations. The fleet management software is able to detect operational issues amongst the plurality of drones and if necessary reroute the plurality of drones to the plurality of service stations in order to resolve said operational issues. A robotic service unit in each of the plurality of service stations is able to autonomously service the plurality of drones in addition to equipping the plurality of drones with a designated payload.

A method for controlling an unmanned aerial vehicle (UAV) is provided. The UAV comprises at least one rotor. The method includes receiving a take-off signal; initiating the at least one rotor to operate with a first preset rotation acceleration in response to the take-off signal; detecting a take-off status information of the UAV, the take-off status information at least comprising a current height of the UAV; determining whether the detected current height of the UAV is equal to or greater than a threshold; and sending a hover signal to the at least one rotor to enable the UAV to hover in the current height in response to the determination that the detected current height of the UAV is equal to or greater than the threshold.

In a method for establishing a communication bearer, a first device sends, to a first network device, a first message including indication information of a communication bearer, and receives second bearer information that is of a second device in a pairing relationship with the first device and that is obtained by the first network device based on the indication information of the communication bearer, so that the first device can establish a direct forwarding link without the participation of a server, and a communication delay between the first device and the second device can be effectively reduced.

The present invention has an object of providing an unmanned aircraft system, control device and control method which can more easily anchor a package to a linear member. An unmanned aircraft system (1) of an embodiment of the present invention includes: an unmanned aircraft (2) including a hoisting mechanism capable of feeding out and hoisting a linear member (31); a flight control unit (61) which causes the unmanned aircraft (2) to take off in a state in which a package (T) anchored to the linear member (31) is arranged on a ground surface; and a hoisting control unit (62) which causes the linear member (31) to be hoisted by the hoisting mechanism (3), after the unmanned aircraft (2) has taken off, in a case of a hoisting condition indicating a state enabling hoisting of the linear member (31) being satisfied.