Systems and methods are provided for training a user to control an unmanned aerial vehicle (UAV) in an environment. The systems and methods provide a simulation environment to control a UAV in a virtual environment. The virtual environment closely resembles a real flight environment. The controller
Systems and methods are provided for training a user to control an unmanned aerial vehicle (UAV) in an environment. The systems and methods provide a simulation environment to control a UAV in a virtual environment. The virtual environment closely resembles a real flight environment. The controller used to transmit flight commands and receive flight state data can be used in both simulation and flight modes of operation.
대표청구항▼
1. An unmanned aerial vehicle (UAV) comprising: a receiver onboard the UAV configured to receive a UAV mode signal, wherein said signal is indicative of whether the UAV is set to be in a flight mode or a simulation mode;a flight control system configured to: receive flight control data from a remote
1. An unmanned aerial vehicle (UAV) comprising: a receiver onboard the UAV configured to receive a UAV mode signal, wherein said signal is indicative of whether the UAV is set to be in a flight mode or a simulation mode;a flight control system configured to: receive flight control data from a remote controller;generate flight data in response to the flight control data; andinstruct, based on the UAV mode signal, one or more propulsion units of the UAV (1) to activate and permit flight of the UAV in a real environment in accordance with the flight data when the UAV is in the flight mode, or (2) to remain dormant and not permit flight of the UAV in the real environment when the UAV is in the simulation mode; andan inertial measurement unit configured to (1) receive virtual sensor data when the UAV is in the simulation mode, (2) generate flight state information based on the virtual sensor data, and (3) communicate the flight state information to the flight control system, wherein the virtual sensor data is generated by one or more virtual sensors based on physical simulation data provided to said virtual sensors, and wherein the physical simulation data is provided by a physical model in response to the flight data. 2. The UAV of claim 1, wherein the UAV mode signal is provided from a display device comprising a visual display, wherein the visual display is configured to show simulated flight state information of the UAV when the UAV is in the simulation mode. 3. The UAV of claim 1, wherein the UAV mode signal is provided from the remote controller. 4. The UAV of claim 1, wherein the UAV mode signal is provided by a user interacting with hardware of the UAV, and wherein said hardware comprises a switching button located on the UAV. 5. The UAV of claim 1, wherein the UAV has the flight mode as a default, and the UAV mode signal indicates a change from the flight mode to the simulation mode. 6. The UAV of claim 1, wherein the UAV mode signal is provided to an output switcher configured to determine whether the flight data is or is not communicated to the one or more propulsion units. 7. The UAV of claim 6, wherein the output switcher communicates the flight data to the one or more propulsion units when the UAV is in the flight mode. 8. The UAV of claim 6, wherein the output switcher communicates the flight data to a physical model comprising physical parameter information about the UAV. 9. The UAV of claim 1, wherein the physical simulation data is representative of the real environment in which the UAV is located or operated. 10. The UAV of claim 8, wherein the physical parameter information about the UAV includes at least one of the following: (1) dimensions of the UAV, or (2) aerodynamic properties of the UAV. 11. The UAV of claim 1, wherein the inertial measurement unit is configured to receive real sensor data, generate flight state information from the real sensor data, and communicate the flight state information to the flight control system. 12. The UAV of claim 1, wherein the flight control system communicates simulated flight data to a display device comprising a visual display when the UAV is in the simulation mode. 13. A method of operating an unmanned aerial vehicle (UAV), said method comprising: receiving, at a communication unit onboard the UAV, a UAV mode signal indicative of whether the UAV is set to be in a flight mode or a simulation mode;receiving, at a flight control system, flight control data from a remote controller;generating, at the flight control system, flight data in response to the flight control data;based on the UAV mode signal: (1) activating one or more propulsion units of the UAV in accordance with the flight data when the UAV is in the flight mode, thereby permitting flight of the UAV in a real environment; or (2) keeping the one or more propulsion units dormant and not permitting flight of the UAV in the real environment when the UAV is in the simulation mode;receiving, at an inertial measurement unit, virtual sensor data when the UAV is in the simulation mode, wherein the virtual sensor data is generated by one or more virtual sensors based on physical simulation data provided to said virtual sensors, and wherein the physical simulation data is provided by a physical mode in response to the flight data;generating, at the inertial measurement unit, flight state information based on the virtual sensor data; andcommunicating the flight state information by the inertial measurement unit to the flight control system. 14. An unmanned aerial vehicle (UAV) comprising: a receiver onboard the UAV configured to receive a UAV mode signal, wherein said signal is indicative of whether the UAV is set to be in (1) a flight mode permitting flight of the UAV in a real environment or (2) a simulation mode;one or more sensors configured to collect real sensor data of the real environment;a flight control system configured to: receive flight control data from a remote controller; andgenerate flight data in response to the flight control data and based on the UAV mode signal, wherein the flight data is generated from (1) the real sensor data when the UAV is in the flight mode, or (2) virtual sensor data generated by one or more virtual sensors based on physical simulation data provided to said virtual sensors when the UAV is in the simulation mode, and wherein the physical simulation data is provided by a physical model in response to the flight data; andan inertial measurement unit configured to (1) receive the real sensor data when the UAV is in the flight mode, and receive the virtual sensor data when the UAV is in the simulation mode, (2) generate flight state information based on the real sensor data or the virtual sensor data that is received, and (3) communicate the flight state information to the flight control system. 15. The UAV of claim 14, wherein the UAV mode signal is provided from a display device comprising a visual display, and wherein the visual display is configured to show simulated flight state information of the UAV when the UAV is in the simulation mode. 16. The UAV of claim 14, wherein the UAV mode signal is provided from the remote controller. 17. The UAV of claim 14, wherein the UAV mode signal is provided by a user interacting with hardware of the UAV, and wherein said hardware comprises a switching button located on the UAV. 18. The UAV of claim 14, wherein the UAV has the flight mode as a default, and the UAV mode signal indicates a change from the flight mode to the simulation mode. 19. The UAV of claim 14, wherein the UAV mode signal is provided to an output switcher configured to determine whether the flight data is or is not communicated to the one or more propulsion units. 20. The UAV of claim 19, wherein the output switcher communicates the flight data to the one or more propulsion units when the UAV is in the flight mode. 21. The UAV of claim 19, wherein the output switcher communicates the flight data to a physical model comprising physical parameter information about the UAV. 22. The UAV of claim 14, wherein the physical simulation data is representative of the real environment in which the UAV is located or operated. 23. The UAV of claim 21, wherein the physical parameter information about the UAV includes at least one of the following: (1) dimensions of the UAV, or (2) aerodynamic properties of the UAV. 24. The UAV of claim 14, wherein the flight control system communicates simulated flight data to a display device comprising a visual display when the UAV is in the simulation mode. 25. A method of operating an unmanned aerial vehicle (UAV), said method comprising: receiving, at a communication unit onboard the UAV, a UAV mode signal indicative of whether the UAV is set to be in (1) a flight mode permitting flight of the UAV in a real environment or (2) a simulation mode;receiving, at a flight control system, flight control data from a remote controller;generating, at the flight control system, flight data in response to the flight control data and based on the UAV mode signal, wherein the flight data is generated from (1) real sensor data of the real environment collected by one or more sensors when the UAV is in the flight mode, or (2) virtual sensor data generated by one or more virtual sensors based on physical simulation data provided to said virtual sensors when the UAV is in the simulation mode, and wherein the physical simulation data is provided by a physical model in response to the flight data;receiving, at an inertial measurement unit, the real sensor data when the UAV is in the flight mode, and virtual sensor data when the UAV is in the simulation mode;generating, at the inertial measurement unit, flight state information based on the real sensor data or the virtual sensor data that is received; andcommunicating the flight state information by the inertial measurement unit to the flight control system.
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이 특허를 인용한 특허 (4)
Stuckman, Katherine C.; Reynolds, Michael D., Radio controlled aircraft, remote controller and methods for use therewith.
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