WO2020051791A1 - 基站及无人机的控制方法和无人机系统 - Google Patents
基站及无人机的控制方法和无人机系统 Download PDFInfo
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- WO2020051791A1 WO2020051791A1 PCT/CN2018/105186 CN2018105186W WO2020051791A1 WO 2020051791 A1 WO2020051791 A1 WO 2020051791A1 CN 2018105186 W CN2018105186 W CN 2018105186W WO 2020051791 A1 WO2020051791 A1 WO 2020051791A1
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- drone
- base station
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- determined
- operation platform
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U70/00—Launching, take-off or landing arrangements
- B64U70/90—Launching from or landing on platforms
- B64U70/97—Means for guiding the UAV to a specific location on the platform, e.g. platform structures preventing landing off-centre
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/20—Arrangements for acquiring, generating, sharing or displaying traffic information
- G08G5/22—Arrangements for acquiring, generating, sharing or displaying traffic information located on the ground
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/20—Arrangements for acquiring, generating, sharing or displaying traffic information
- G08G5/26—Transmission of traffic-related information between aircraft and ground stations
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/54—Navigation or guidance aids for approach or landing
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/55—Navigation or guidance aids for a single aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft
- G08G5/50—Navigation or guidance aids
- G08G5/57—Navigation or guidance aids for unmanned aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/25—UAVs specially adapted for particular uses or applications for manufacturing or servicing
- B64U2101/26—UAVs specially adapted for particular uses or applications for manufacturing or servicing for manufacturing, inspections or repairs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/45—UAVs specially adapted for particular uses or applications for releasing liquids or powders in-flight, e.g. crop-dusting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/60—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons
- B64U2101/64—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons for parcel delivery or retrieval
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/30—Supply or distribution of electrical power
- B64U50/37—Charging when not in flight
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
Definitions
- the present invention relates to the field of unmanned aerial vehicle management, and in particular, to a base station, a method for controlling an unmanned aerial vehicle, and an unmanned aerial vehicle system.
- UAV applications have become more and more widespread, and they are often used more frequently in open and unmanned areas, in the wild, in a large amount of farmland or forest.
- the use of drones in these areas generally requires power source replacement, component maintenance, load replenishment, and data interaction through base stations.
- Traditional base station operation methods also require manual participation. For example, a pilot needs to control the drone to land on the base station accurately and adjust the position of the drone to wait for further operations, or requires manual operation of the drone in the base station, or After the drone operation is completed, the pilot needs to control the drone's takeoff.
- These traditional workflows cannot be automated, and the efficiency is low. When the number of drones is large, but the human resources are insufficient, the problem is particularly prominent. The method of operation is no longer sufficient.
- the existing automated operation methods cannot ensure that the drone accurately falls on the base station, or that the drone cannot be accurately placed on the operation station of the base station, thereby failing to guarantee the operation safety of the drone.
- the invention provides a base station, a control method for a drone, and a drone system.
- the present invention is implemented by the following technical solutions:
- a method for controlling a base station includes a first area, a transmission device provided in the first area, a guide mechanism movably provided relative to the transmission device, and a drive device.
- a first power unit moved by the guide mechanism, a second power unit for driving the transfer unit, and an operation platform adjacent to one end of the transfer unit, the operation platform is used to perform the following operations: At least one: update the power source of the drone, replace the parts of the drone, supplement the load of the drone, and perform data interaction with the drone; the method includes:
- the second power device is controlled to move in a second direction to control the movement of the transmission device to transport the drone to the operation platform.
- a base station includes a first area, a transmission device provided in the first area, a guide mechanism movably disposed with respect to the transmission device, and used to drive the A first power device for moving the guiding mechanism, a second power device for driving the transmission device, and an operation platform adjacent to one end of the transmission device, the operation platform is used to perform at least one of the following operations: One type: update the power source of the drone, replace the parts of the drone, supplement the load of the drone, and perform data interaction with the drone
- the base station further includes a storage device and a processor, and the processor is electrically connected to the first power device and the second power device, respectively;
- the storage device is configured to store program instructions
- the processor calls the program instructions, and when the program instructions are executed, are used to:
- a method for controlling a drone cooperates with a base station.
- the base station includes a first area and an operating platform.
- the method includes:
- a drone that cooperates with a base station, the base station including a first area and an operating platform, wherein the operating platform is configured to perform at least one of the following operations: update the drone Power source, replacement of drone parts, supplementation of drone load, and data interaction with drone, the drone also includes:
- the storage device is configured to store program instructions
- the processor calls the program instructions, and when the program instructions are executed, are used to:
- a drone system including a drone and a base station.
- the drone cooperates with the base station, and the base station includes a first area and is located in the first area.
- a conveying device, a guiding mechanism movably provided relative to the conveying device, a first power device for driving the moving of the guiding mechanism, a second power device for driving the moving of the conveying device, and the transmitting device An operating platform adjacent to one end of the device is used to perform at least one of the following operations: update the power source of the drone, replace the parts of the drone, supplement the load of the drone, and communicate with the drone Machine for data interaction;
- the drone detects whether the first preset policy is satisfied, and if it meets, sends a landing request to the base station;
- the base station determines that the first area is expanded relative to the operation platform, and when determining that the first area allows the drone to land, sending a signal to the drone to allow landing;
- the drone receives the landing-allowed signal, and controls the drone to land to a first area of a base station;
- the base station determines that the drone has landed in the first area, and controls the first power device to move in a first direction, so as to control the guiding mechanism to move toward the transmitting device to move the drone Pushing onto the transmission device; and when it is determined that the drone is located on the transmission device, controlling the second power device to move in a second direction to control the transmission device to move the unmanned person
- the machine is conveyed to the operating platform.
- the present invention provides a guide mechanism on the base station, so that the base station can still pass even if there is a large error in the position of the base station when the drone is automatically operated without pilot operation.
- the guiding mechanism pushes the drone to the conveying device and transports the drone to the operating platform to realize the automatic recovery of the drone, and for the power source replacement, parts maintenance, load replenishment, data interaction and other processes of the drone Provide the basis.
- the invention realizes the automation of the drone's landing in the work flow, power source replacement, parts maintenance, load replenishment, data interaction and other processes, and completely solves the drone's landing in the work flow, power source replacement, zero
- the current situation of manual participation in component maintenance, load replenishment, and data interaction improves work efficiency.
- FIG. 1 is a structural block diagram of an unmanned aerial vehicle system in an embodiment of the present invention
- FIG. 2 is a schematic diagram of cooperation between a drone and a base station according to an embodiment of the present invention
- FIG. 3 is a schematic structural diagram of a base station according to an embodiment of the present invention.
- FIG. 4 is a schematic structural diagram of a base station in another state according to an embodiment of the present invention.
- FIG. 5 is a structural block diagram of a base station according to an embodiment of the present invention.
- FIG. 6 is a schematic diagram of a specific structure of a base station according to an embodiment of the present invention.
- FIG. 7 is a schematic structural diagram of a base station in still another embodiment of the present invention.
- FIG. 8 is a structural block diagram of a base station in still another embodiment of the present invention.
- FIG. 9 is a schematic structural diagram of a base station in another embodiment of the present invention.
- FIG. 10 is a method flowchart of a base station control method according to an embodiment of the present invention.
- FIG. 11 is a method flowchart of a drone control method according to an embodiment of the present invention.
- FIG. 12 is a structural block diagram of a base station according to an embodiment of the present invention.
- FIG. 13 is a structural block diagram of an unmanned aerial vehicle in an embodiment of the present invention.
- FIG. 14 is a working flowchart of an unmanned aerial vehicle system in an embodiment of the present invention.
- 100 base station; 101: first processor; 102: first storage device; 110: first area; 120: transmission device; 130: guiding mechanism; 140: first power device; 141: power component; 142: wire rope 150: second power unit; 160: operating platform; 170: slide rail; 180: first guide; 190: second area; 1100: conveyor; 1200: third power unit; 1300: second guide;
- 200 drone; 201: second processor; 202: second storage device.
- the drone system in conjunction with FIG. 1 and FIG. 2, includes a base station 100 and a drone 200, where the base station 100 and the drone 200 cooperate.
- the base station 100 may include a first area 110, a transmission device 120, a guiding mechanism 130, a first power device 140, and an operation platform 160.
- the transmission device 120 is disposed in the first area 110
- the guiding mechanism 130 is movably disposed relative to the transmission device 120
- the operation platform 160 is adjacent to one end of the transmission device 120.
- the first power device 140 is used to drive the guiding mechanism 130 to move
- the guiding mechanism 130 cooperates with the drone 200 to push the drone 200 onto the transmission device 120.
- the second power device 150 is used to drive the transmission device 120 to move, to transmit the drone 200 on the transmission device 120 to the operation platform 160, and the operation platform 160 further operates the drone 200.
- the base station 100 may include a first processor 101, and the first processor 101 is electrically connected to the first power device 140 and the second power device 150, respectively, and the first power device 140 and the second power device are controlled by the first processor 101 The device 150 moves.
- the drone 200 includes a second processor 201, and the first processor 101 establishes a communication connection with the second processor 201, thereby implementing the interaction between the drone 200 and the base station 100.
- the drone 200 of this embodiment may include a plant protection drone 200 (for sowing seeds, spraying pesticides, water, etc.), a logistics drone (for transporting goods, express delivery, etc.), an industrial application drone (energy patrol Inspection, infrastructure exploration, building surveying, etc.), and at least one of aerial drone 200.
- the transmitting device 120 may be disposed in a middle region of the first region 110 or may be located at another position of the first region 110.
- the drone 200 is lowered to the first area 110, and then the drone 200 is pushed onto the transmission device 120 through the guiding mechanism 130 without accurately controlling the drone 200 to land on the transmission device On 120, the control process of this embodiment is simple and easy to implement.
- the structure of the transmission device 120 may be designed according to requirements.
- the transmission device 120 in this embodiment is a conveyor belt, and the conveyor belt may include one, two, or more. It can be understood that, in other embodiments, the transmitting device 120 may also be another device capable of transmitting, such as a transmitting chain or a roller.
- the guiding mechanism 130 may include a guiding plate.
- the guiding plate of this embodiment cooperates with the drone 200.
- the drone 200 moves toward the transmission device 120, the drone 200 is pushed to the transmission device 120.
- the drone 200 includes a tripod, and the guide plate abuts or connects with the tripod, thereby pushing the drone 200 to move.
- the conveyor belt includes two, respectively, a first conveyor belt and a second conveyor belt, and the first conveyor belt and the second conveyor belt are arranged at intervals.
- the guiding mechanism 130 includes two guiding plates, which are a first guiding plate and a second guiding plate, respectively. The first guiding plate and the second guiding plate are located on both sides of the two conveyor belts.
- the tripod includes a first tripod and a second tripod.
- the first power unit 140 drives the first guide plate and / or the second guide plate to move, so that the first The guide plate cooperates with the first tripod, and / or the second guide plate cooperates with the second tripod, pushes the first tripod onto the first conveyor belt, and pushes the second tripod onto the second conveyor belt.
- the conveyor belt includes one, and the guiding mechanism 130 includes two guiding plates, namely a first guiding plate and a second guiding plate, and a first guiding plate and a second guiding plate, respectively.
- the plates are located on both sides of the conveyor.
- the tripod includes a first tripod and a second tripod.
- the base station 100 is further provided with a slide rail 170, and the guide plate cooperates with the slide rail 170.
- the first power device 140 drives the guide plate to move, and the guide plate moves along the slide rail 170 so as to move toward or away from the transmission device 120.
- the structure of the first power device 140 may be designed according to requirements.
- the first power device 140 in this embodiment may include a power component 141 and a steel wire rope 142, and the steel wire rope 142 is connected to the guide plate.
- the power component 141 drives the wire rope 142 to move, and drives the guide plate to move toward or away from the transmission device 120.
- the power component 141 may be an electric rod, a motor, or other power devices.
- the steel wire rope 142 can be replaced with a rope of other materials.
- the second power device 150 may be a motor or other power devices.
- the base station 100 further includes a first guide portion 180 provided on the side of the first area 110 away from the operation platform 160 for guiding the drone 200 to enter the first area 110 or to guide The drone 200 takes off from the first area 110.
- the operation platform 160 of this embodiment may be used to perform at least one of the following operations: update the power source of the drone 200, replace the parts of the drone 200, supplement the load of the drone 200, and perform the operation with the drone 200 Data interaction.
- the operation platform 160 can also perform other operations.
- the manner in which the operating platform 160 updates the power source of the drone 200 needs to be determined according to the type of the power source of the drone 200.
- the power source of the drone 200 is a battery
- the operating platform 160 may The battery of the drone 200 is replaced or the battery of the drone 200 is charged.
- the power source of the drone 200 is gasoline, and the operating platform 160 can refuel the fuel tank of the drone 200.
- the parts of the drone 200 may include a positioning device or other parts of the drone 200.
- the load of the drone 200 may include, but is not limited to, at least one of the following: pesticides, water, seeds, and pesticides may include liquid pesticides and / or solid pesticides (such as powdered pesticides).
- the data interaction between the operation platform 160 and the drone 200 may include: the operation platform 160 obtains data information of the drone 200 from the drone 200, and the data information of the drone 200 in this embodiment may include but is not limited to the following At least one type: image data information captured by the shooting device on the drone 200, flight trajectory information of the drone 200, historical position data information of the drone 200, and power information of the drone 200.
- the data interaction between the operation platform 160 and the drone 200 may further include: the operation platform 160 performs firmware upgrade on the drone 200.
- the base station 100 can export the drone 200 from the operation platform 160 to realize the automatic take-off of the drone 200 again.
- the operation platform 160 transmits the drone 200 to the transmission device 120, and the second power device 150 drives the transmission device 120 to move, driving the unmanned person.
- the drone 200 returns to the first area 110 again, and the drone 200 can automatically take off from the first area 110.
- the base station 100 further includes a second area 190, a transport device 1100, and a third power device 1200.
- the first area 110 and the second area 190 are located on both sides of the operation platform 160, for example, the first area 110 is located on one side of the operation platform 160, and the second area 190 is located on a side of the operation platform 160 away from the first area 110.
- the conveying device 1100 of this embodiment is disposed in the second area 190.
- the operation platform 160 after the operation platform 160 finishes operating the drone 200, the operation platform 160 transmits the drone 200 to the conveying device 1100, and the third power device 1200 drives the conveying device 1100 to move the drone 200 to enter In the second area 190, the drone 200 can take off automatically from the second area 190.
- the base station 100 further includes a second guide 1300 disposed on a side of the second area 190 away from the operation platform 160, for guiding the drone 200 to take off from the second area 190.
- the base station control method will be described in detail, and in the second embodiment, the drone control method will be described in detail.
- FIG. 10 is a method flowchart of a base station control method according to the first embodiment of the present invention.
- the execution subject of the base station control method in this embodiment is the base station 100.
- the execution subject of the base station control method is the first processor 101, and the first processor 101 may be the main controller of the base station 100 or the base controller 100.
- the other processors may be independent controllers provided in the base station 100.
- the base station control method may include the following steps:
- Step S1001 establishing wireless communication with the drone 200;
- the drone 200 when the drone 200 is located within a certain area around the base station 100, the drone 200 automatically accesses the base station 100 or the drone 200 requests a communication connection from the base station 100, and the drone 200 is determined at the base station 100 After the identity is valid (the base station 100 can determine the legitimacy of the identity of the drone 200 based on the ID of the drone 200), the drone 200 is connected to the base station 100 to realize wireless communication between the base station 100 and the drone 200.
- the wireless communication method between the base station 100 and the drone 200 may be wifi, Bluetooth, or other wireless communication methods.
- Step S1002 It is determined that the drone 200 has landed in the first area 110;
- the manner in which the base station 100 determines that the drone 200 has landed in the first area 110 may include, but is not limited to, the following two ways:
- a landing completion signal sent by the drone 200 is received.
- the drone 200 is provided with a second vision module (such as an image sensor, a binocular visual odometer, a monocular visual odometer, a visual inertial odometer VIO or a visual odometer VO).
- a second vision module such as an image sensor, a binocular visual odometer, a monocular visual odometer, a visual inertial odometer VIO or a visual odometer VO.
- the second vision module detects that the drone 200 is located on the first area 110, it sends a landing completion signal to the base station 100.
- the UAV 200 may determine its relative position relationship with the first area 110 through the second vision module, so as to determine whether the UAV 200 is located on the first area 110.
- the first area 110 is provided with a positioning device (such as an RTK positioning group device), and a first vision module (such as an image sensor, a binocular visual odometry, a monocular visual odometry, a visual inertial odometry VIO, or a visual odometry VO), a gravity sensor, and a photoelectric sensor.
- a positioning device such as an RTK positioning group device
- a first vision module such as an image sensor, a binocular visual odometry, a monocular visual odometry, a visual inertial odometry VIO, or a visual odometry VO
- the base station 100 detects that the drone 200 is located on the first area 110 based on at least one of a positioning device, a first vision module, a gravity sensor, and a photoelectric sensor.
- the position of the drone 200 may be determined by a positioning device to determine a relative position relationship between the drone 200 and the first area 110, and thereby determine whether the drone 200 is located on the first area 110; and / or An image collected by a vision module to determine the relative positional relationship between the drone 200 and the first area 110, so as to determine whether the drone 200 is located on the first area 110; and / or the gravity sensor will detect the weight of the first area 110. Therefore, it is determined whether the drone 200 is located on the first area 110; and / or the position of the drone 200 is detected by a photoelectric sensor to determine whether the drone 200 is located on the first area 110.
- the base station 100 may also detect whether the drone 200 is located on the first area 110 based on other devices.
- the base station 100 may use the first or second method to determine whether the drone 200 has landed in the first area 110. In other embodiments, the base station 100 may use the first and second methods to determine whether the drone 200 has landed in the first area 110.
- the base station 100 before step S1002, the base station 100 also needs to determine that the first area 110 is deployed relative to the operation platform 160.
- the operation platform 160 includes an entrance, and the transmission device 120 is adjacent to the entrance.
- the transmission device 120 can send the drone 200 into the operation platform 160 from the entrance.
- the first area 110 of this embodiment is located on the first cover plate, and the first cover plate includes an unfolded state and a storage state. When the first cover plate is in the unfolded state, the drone 200 can be transmitted by the first area 110.
- the device 120 is sent into the operation platform 160; when it is not needed, the first cover can be set to the storage state.
- the first cover can be rotatably connected to the operation platform 160.
- the first cover is rotated relative to the operation platform 160 so as to be selectively in a deployed state and a stored state.
- the base station 100 may automatically manage the drone 200; when the first cover is rotated to the storage state relative to the operation platform 160, the first cover is provided at the entrance on.
- the first cover plate cooperates with the inlet cover to prevent moisture, dust and the like from entering the operation platform 160.
- the bottom of the operation platform 160 is provided with a receiving slot, and the first cover plate is movably inserted in the receiving slot. When the first cover plate is inserted into the receiving groove, the first cover plate is in a storage state; when the first cover plate is moved relative to the receiving groove to the first area 110 of the first cover plate outside the receiving groove, the first cover plate is in Expanded state.
- the base station 100 needs to determine that the first area 110 allows the drone 200 to land.
- the base station 100 determines that there is no landing drone 200 in the first area 110 or determines that the area of the free area on the first area 110 is greater than a specific area value (the size of the specific area can be used to accommodate at least the current area to be landed at least). Drone 200), it is determined that the first area 110 allows the drone 200 to land.
- the base station 100 determines whether the first area 110 is expanded relative to the operation platform 160, and determines whether the first area 110 allows the drone 200 to land.
- the drone 200 of this embodiment detects that the drone 200 satisfies the first preset policy, it sends a landing request to the base station 100.
- the first preset strategy includes at least one of the following: the power source of the drone 200 is insufficient, the parts of the drone 200 are in a fault state, the load of the drone 200 is insufficient, and the drone 200 meets the requirements of the base station 100 Conditions for data interaction.
- the first preset strategy is not limited to the above-mentioned methods, and may include other methods.
- the drone 200 of this embodiment determines whether the power source of the drone 200 is sufficient according to the type of its power source. In an embodiment, when the drone 200 detects that the power of the drone 200 battery is less than or equal to a preset first power threshold, it is determined that the power source of the drone 200 is insufficient. In another embodiment, when the drone 200 detects that the fuel amount of the drone 200 is less than or equal to a preset first fuel amount threshold, it is determined that the power source of the drone 200 is insufficient.
- the first power threshold and the first oil threshold can be set as required.
- the parts of the drone 200 may include the positioning device of the drone 200, and may also include other parts. Taking the positioning device of the drone 200 as an example, when the drone 200 detects that the positioning device of the drone 200 cannot achieve positioning, it is determined that the positioning device of the drone 200 is in a fault state.
- the drone 200 determines whether the load of the drone 200 is sufficient according to the type of the load.
- the load of the drone 200 may include at least one of pesticide, water, and seed species.
- the drone 200 detects that the dose of the pesticide of the drone 200 is less than or equal to a preset first dose threshold, the amount of water of the drone 200 is less than or equal to a preset first water amount threshold, and the seed amount of the drone 200 When it is less than or equal to at least one of the preset first seed amount thresholds, it is determined that the load of the drone 200 is insufficient.
- the first dose threshold, the first water amount threshold, and the first seed amount threshold in this embodiment may be set as required.
- Pesticides can include liquid pesticides and / or solid pesticides (such as powdered pesticides).
- the data interaction between the drone 200 and the base station 100 may include two types of links: the drone 200-> base station 100, and the base station 100-> drone 200.
- the time between when the drone 200 detects the current time and the time when the previous drone 200 and the base station 100 performed data interaction satisfies a preset interaction cycle condition, or when the data of the drone 200 is detected
- the data amount of the information is greater than or equal to a preset data amount threshold, or the drone 200's firmware needs to be updated (the drone 200 detects a lower firmware version or the drone 200 receives a firmware upgrade reminder sent by the base station 100) ), It is determined that the drone 200 meets the conditions for data interaction with the base station 100.
- the data information of the drone 200 includes at least one of the following: image data information captured by a shooting device on the drone 200, flight trajectory information of the drone 200, and historical position data information of the drone 200.
- the data information of the drone 200 may also include other data information collected by the drone 200 or other data information during the operation of the drone 200.
- the first area 110 after determining that the first area 110 is deployed relative to the operation platform 160 and determining that the first area 110 allows the drone 200 to land, it will send a landing-permitted signal to the drone 200 in response to the landing request, thereby The drone 200 is triggered to automatically land to the first area 110, and there is no need to manually trigger the drone 200 to land.
- Step S1003 controlling the first power device 140 to move in the first direction to control the guiding mechanism 130 to move toward the transmitting device 120 to push the drone 200 onto the transmitting device 120;
- the base station 100 when it is determined that the drone 200 is located on the transmission device 120, it controls the first power device 140 to stop moving (cut off the power of the first power device 140) to Save power. In another embodiment, the base station 100 does not need to cut off the power of the first power unit 140 when determining that the drone 200 is located on the transmitting device 120.
- the determination method of the drone 200 on the transmission device 120 may include various methods. For example, in one embodiment, when it is determined that the guiding mechanism 130 moves to the transmission device 120 to the first position, it is determined that the drone 200 is located on the transmission device 120.
- the conveying device 120 includes a first conveying belt and a second conveying belt
- the guiding mechanism 130 includes a first guiding plate and a second guiding plate.
- the first guiding plate Abut the side of the first conveyor belt away from the second conveyor belt, and the second guide plate abuts the side of the second conveyor belt away from the first conveyor belt, thereby sandwiching the first and second tripods of the drone 200 between Between the first guide plate and the second guide plate, the first tripod of the drone 200 is located on the first conveyor belt, the second tripod is located on the second conveyor belt, and the first power unit 140 drives the first conveyor belt at the same time. And the second conveyor moves, the drone 200 is transported into the operation platform 160.
- the guiding mechanism 130 of this embodiment is provided with a first limit switch. When the guiding mechanism 130 moves to the first position, the first limit switch outputs a first signal. When the base station 100 receives the first signal output by the first limit switch, it determines that the guiding mechanism 130 moves to the transmitting device 120 to the first position.
- the guiding mechanism 130 is located at the second position.
- the distance from the second position to the conveyor belt is greater than the distance from the first position to the conveyor belt, so as to ensure that the base station 100 has a large area for the drone 200 to land.
- the base station 100 controls the first power unit 140 to move in the second direction to control the transfer device 120 to move the drone 200 to the operation platform 160, it also controls the first power unit 140 to move in the third direction so that The guiding mechanism 130 moves away from the transmitting device 120 and controls the first power device 140 to stop moving when it is determined that the guiding mechanism 130 moves away from the transmitting device 120 to the second position.
- the guiding mechanism 130 is reset to the second position, which facilitates the landing of the new drone 200 or the sending out of the current drone 200 to the first area 110.
- the third direction is opposite to the first direction.
- the first power device 140 includes a motor
- the first direction is a clockwise rotation direction
- the third direction is a counterclockwise rotation direction.
- a second limit switch is provided on the guiding mechanism 130. When the guiding mechanism 130 moves to the second position, the second limit switch outputs a second signal. When the base station 100 receives the second signal output from the second limit switch, it determines that the guiding mechanism 130 moves away from the transmitting device 120 to the second position.
- Step S1004 When it is determined that the drone 200 is located on the transmission device 120, the second power device 150 is controlled to move toward the second direction, so as to control the movement of the transmission device 120 to transport the drone 200 to the operation platform 160.
- the base station 100 controls the second power unit 150 to stop moving (cut off the power of the second power unit 150) when it is determined that the drone 200 is delivered to the operation platform 160 to save power.
- the base station 100 does not need to cut off the power of the second power unit 150 when it is determined that the drone 200 is transmitted to the operation platform 160, and may be specifically selected according to needs.
- the first designated position of the operation platform 160 in this embodiment is provided with a first photoelectric detection sensor.
- the base station 100 determines that the first photoelectric detection sensor outputs the third signal, it determines that the drone 200 is transmitted to the operation platform 160.
- the first designated position is located on a side of the operation platform 160 facing the first area 110 (that is, at the entrance of the base station 100).
- the detection principle of the first photoelectric detection sensor for detecting whether the drone 200 passes through the entrance is the prior art.
- the first photoelectric detection sensor may include a first light transmitter and a first light receiver, and the first light transmitter is provided at the entrance.
- the first light receiver is located on the other side of the entrance (such as the first light transmitter is located on the left side of the entrance, the first light receiver is located on the right side of the entrance, or the first light transmitter is located on At the top of the entrance, the first light receiver is located at the bottom of the entrance).
- the first light transmitter cooperates with the first light receiver, and the first light receiver can detect the light signal; when the drone 200 passes the first position, the first light transmitter And the first optical receiver is blocked by the drone 200, the first optical receiver will not detect the optical signal.
- other detection devices may be provided at the entrance to detect whether the drone 200 enters or leaves the operation platform 160 through the entrance.
- the base station 100 in this embodiment controls the second power device 150 to move in the second direction to control the transmission device 120 to move the drone 200 to the operation platform 160
- the second power unit 150 is controlled to move in the fourth direction to control the transfer device 120 to move the drone 200 from the operation platform 160 to the first area 110, so that the drone 200 is controlled by the operation platform 160
- the drone 200 is automatically sent out, and the drone 200 can continue to perform spraying, seeding, and shooting.
- the fourth direction is opposite to the second direction.
- the second power device 150 includes a motor
- the second direction is a clockwise rotation direction
- the fourth direction is a counterclockwise rotation direction.
- the base station 100 determines again that the first photoelectric detection sensor outputs a third signal, and controls the second power device 150 to move in the fourth direction.
- the first area 110 can not only be used for landing of the drone 200, but also be parked when the drone 200 is sent out.
- the landing and sending of the drone 200 share the same area.
- This clever design method saves The space occupied by the base station 100 facilitates the miniaturization design of the base station 100 and reduces the cost.
- the base station 100 further includes a second area 190, a conveying device 1100 provided in the second area 190, and a third power device 1200 for driving the conveying device 1100 to move.
- the two areas 190 and the first area 110 are respectively located on two sides of the operation platform 160, and the operation platform 160 is adjacent to one end of the conveying device 1100.
- the base station 100 controls the second power device 150 to move in the second direction to control the transmission device 120 to move the drone 200 to the operation platform 160, if it receives a transmission from the drone 200, If requested, the movement of the third power unit 1200 is controlled to control the movement of the transport device 1100 to transport the drone 200 from the operation platform 160 to the second area 190.
- the second designated position of the operation platform 160 is also provided with a second photoelectric detection sensor, and the second designated position is located on the side of the operation platform 160 facing the second area 190 (such as the exit of the operation platform 160). After determining that the second photoelectric detection sensor outputs a fourth signal, the base station 100 in this embodiment controls the movement of the third power device 1200.
- the second photoelectric detection sensor may include a second light transmitter and a second light receiver.
- the second light receiver On the side of the exit, the second light receiver is located on the other side of the exit (for example, the second light transmitter is located on the left side of the exit, the second light receiver is located on the right side of the exit, or the second light transmitter It is set at the top of the exit, and the second light receiver is set at the bottom of the exit).
- the second optical transmitter cooperates with the second optical receiver, and the second optical receiver can detect the optical signal; when the drone 200 passes the second position, the second optical transmitter And the second optical receiver is blocked by the drone 200, the second optical receiver will not detect the optical signal.
- other detection devices may be provided at the exit to detect whether the drone 200 enters or leaves the operation platform 160 through the exit.
- the base station 100 controls the movement of the third power unit 1200.
- the transportation device 1100 is adjacent to the exit, and after the interaction between the operation platform 160 and the drone 200 is completed, the drone 200 can be transmitted from the operation platform 160 to the transportation device 1100 from the exit.
- the second area 190 of this embodiment is located on the second cover plate, and the second cover plate includes an unfolded state and a storage state.
- the drone 200 can be transferred to the conveying device by the operation platform 160 On 1100, the drone 200 is transferred to the second area 190 by the transport device 1100; when it is not needed, the second cover can be set to the storage state.
- the second cover plate domain can be rotatably connected to the operation platform 160. The second cover is rotated relative to the operation platform 160 so as to be selectively in a deployed state and a stored state.
- the base station 100 can automatically manage the drone 200; when the second cover is rotated relative to the operation platform 160 to the storage state, the second cover is set at the exit on.
- the second cover plate cooperates with the outlet cover to prevent moisture, dust and the like from entering the operation platform 160.
- the bottom of the operation platform 160 is provided with a receiving slot, and the second cover plate is movably inserted in the receiving slot.
- the second cover When the second cover is inserted into the receiving slot, the second cover is in a storage state; when the second cover is moved relative to the receiving slot to a second area 190 of the second cover outside the receiving slot, the second cover is in Expanded state.
- the base station 100 determines that there is no drone 200 to be flown out of the second area 190 or determines that the area of the free area on the second area 190 is larger than a specific area value (the size of the specific area can be used to accommodate at least the unmanned person to be flown out at least 200), it is determined that the second area 190 allows the drone 200 to land.
- a specific area value the size of the specific area can be used to accommodate at least the unmanned person to be flown out at least 200
- the drone 200 when the drone 200 detects that the drone 200 satisfies the second preset policy, it sends a sending request to the base station 100 to trigger the base station 100 to execute the delivery of the drone 200 on the operation platform 160 to the first Operation of the region 110 or the second region 190.
- the drone 200 determines that the drone 200 meets the second preset policy. Further, the drone 200 detects that the power source of the drone 200 is sufficient, detects that the parts of the drone 200 transition from a fault state to a normal state, detects that the load of the drone 200 is sufficient, and detects that no When the human machine 200 and the base station 100 have completed at least one of the data interactions, it is determined that the drone 200 meets the second preset policy.
- the drone 200 detects that the power of the drone 200 battery is greater than a preset second power threshold, and determines that the power source of the drone 200 is sufficient.
- the second power threshold can be set as required.
- the drone 200 detects that the amount of oil in the fuel tank of the drone 200 is greater than a preset second oil amount threshold, it is determined that the power source of the drone 200 is sufficient.
- the second oil amount threshold can be set as required.
- the drone 200 detects that the dose of the pesticide of the drone 200 is greater than a preset second dose threshold, detects that the amount of water of the drone 200 is greater than the preset second water amount threshold, and detects the amount of seeds of the drone 200 When it is greater than at least one of the preset second seed amount thresholds, it is determined that the load of the drone 200 is sufficient.
- the second dose threshold, the second water amount threshold, and the second seed amount threshold in this embodiment can be set as required.
- the base station 100 can only interact with a drone 200, which realizes the automation of the landing, power source replacement, parts maintenance, load replenishment, data interaction, and sending of the drone 200. .
- the base station 100 can interact with multiple drones 200 to achieve landing, power source replacement, parts maintenance, load replenishment, data interaction, and sending of multiple drones 200 And other automation, to meet the needs of 200 drone operations.
- the guiding mechanism moves to the first position and the first limit switch does not output a signal or the output signal is not the first signal
- the guiding mechanism moves to the second position and the second limit switch does not output a signal or output
- the signal is not the second signal
- the first photoelectric detection sensor does not output a signal or the output signal is not a third signal
- the second photoelectric detection sensor does not output a signal or output
- the signal is not the fourth signal
- the alarm signal may include at least one of a light signal, an acoustic signal, and other alarm signals.
- the base station 100 can still guide the drone 200 through the guiding mechanism 130.
- the automatic recovery of the drone 200 is realized, and it provides the power source update, parts maintenance, load replenishment, data interaction and other processes of the drone 200 Basically, it realizes the automation of the drone 200's landing, replacement of power source, change of load, parts maintenance, data interaction and other processes, and completely solves the drone 200's landing and power source in the workflow. Replacement, component maintenance, load replenishment, and data interaction require manual participation.
- the execution subject of the drone control method of this embodiment is the drone 200.
- the execution subject of the drone control method is the second processor 201 of the drone 200, and the second processor 201 may be an unmanned
- the flight controller of the aircraft 200 may also be another processor on the drone 200 or an independent controller provided on the drone 200.
- the UAV control method may include the following steps:
- Step S1101 establish wireless communication with the base station 100;
- the drone 200 when the drone 200 is located within a certain area around the base station 100, the drone 200 automatically accesses the base station 100 or the drone 200 requests a communication connection from the base station 100, and the drone 200 is determined at the base station 100 After the identity is valid (the base station 100 can determine the legitimacy of the identity of the drone 200 based on the ID of the drone 200), the drone 200 is connected to the base station 100 to realize wireless communication between the base station 100 and the drone 200.
- the wireless communication method between the base station 100 and the drone 200 may be wifi, Bluetooth, or other wireless communication methods.
- Step S1102 when it is detected that the drone 200 satisfies the first preset policy, send a landing request to the base station 100;
- the drone 200 detects that the power source of the drone 200 is insufficient, detects that the parts of the drone 200 are in a fault state, detects that the load of the drone 200 is insufficient, and detects that the drone 200 meets the requirements.
- the first preset policy is not limited to the above-mentioned methods, and may include other methods.
- the drone 200 of this embodiment determines whether the power source of the drone 200 is sufficient according to the type of its power source. For example, in one embodiment, when the drone 200 detects that the power of the drone 200 battery is less than or equal to a preset first power threshold, it is determined that the power source of the drone 200 is insufficient. In another embodiment, when the drone 200 detects that the fuel amount of the drone 200 is less than or equal to a preset first fuel amount threshold, it is determined that the power source of the drone 200 is insufficient.
- the first power threshold and the first oil threshold can be set as required.
- the parts of the drone 200 may include the positioning device of the drone 200, and may also include other parts. Taking the positioning device of the drone 200 as an example, when the drone 200 detects that the positioning device of the drone 200 cannot achieve positioning, it is determined that the positioning device of the drone 200 is in a fault state.
- the drone 200 determines whether the load of the drone 200 is sufficient according to the type of the load.
- the load of the drone 200 may include at least one of pesticide, water, and seed species.
- the drone 200 detects that the dose of the pesticide of the drone 200 is less than or equal to a preset first dose threshold, the amount of water of the drone 200 is less than or equal to a preset first water amount threshold, and the seed amount of the drone 200 When it is less than or equal to at least one of the preset first seed amount thresholds, it is determined that the load of the drone 200 is insufficient.
- the first dose threshold, the first water amount threshold, and the first seed amount threshold in this embodiment may be set as required.
- Pesticides can include liquid pesticides and / or solid pesticides (such as powdered pesticides).
- the data interaction between the drone 200 and the base station 100 may include two types of links: the drone 200-> base station 100, and the base station 100-> drone 200.
- the time between when the drone 200 detects the current time and the time when the previous drone 200 and the base station 100 performed data interaction satisfies a preset interaction cycle condition, or when the data of the drone 200 is detected
- the data amount of the information is greater than or equal to a preset data amount threshold, or the drone 200's firmware needs to be updated (the drone 200 detects a lower firmware version or the drone 200 receives a firmware upgrade reminder sent by the base station 100) ), It is determined that the drone 200 meets the conditions for data interaction with the base station 100.
- the data information of the drone 200 includes at least one of the following: image data information captured by a shooting device on the drone 200, flight trajectory information of the drone 200, and historical position data information of the drone 200.
- the data information of the drone 200 may also include other data information collected by the drone 200 or other data information during the operation of the drone 200.
- Step S1103 Receive a landing permission signal returned by the base station 100 in response to the landing request;
- the first area 110 after determining that the first area 110 is deployed relative to the operation platform 160 and determining that the first area 110 allows the drone 200 to land, it will send a landing-permitted signal to the drone 200 in response to the landing request, thereby The drone 200 is triggered to automatically land to the first area 110, and there is no need to manually trigger the drone 200 to land.
- the drone 200 may be provided with a second vision module (such as an image sensor, a binocular visual odometer, a monocular visual odometer, a visual inertial odometer VIO or a visual odometer VO), and the drone 200 After detecting that the drone 200 is located on the first area 110 based on the second vision module, it sends a landing completion signal to the base station 100 to trigger the base station 100 to perform the operation of transmitting the drone 200 to the operation platform 160.
- the UAV 200 may determine its relative position relationship with the first area 110 through the second vision module, so as to determine whether the UAV 200 is located on the first area 110.
- Step S1104 The UAV 200 is controlled to land on the first area 110 of the base station 100 to trigger the base station 100 to perform the operation of transporting the UAV 200 to the operation platform 160.
- the operating platform 160 is used to perform at least one of the following operations: update the power source of the drone 200, replace parts of the drone 200, supplement the load of the drone 200, and perform data interaction with the drone 200
- update the power source of the drone 200 update the power source of the drone 200
- replace parts of the drone 200 replace parts of the drone 200
- supplement the load of the drone 200 and perform data interaction with the drone 200
- the drone 200 is controlled to land to the first area 110 according to a preset flight speed.
- the drone 200 may be controlled to land on the first guide part 180 first, and then the drone 200 may be controlled to slide from the first guide part 180 to the first area 110.
- the drone control method further includes: when it is detected that the drone 200 meets the second preset policy, sending a send request to the base station 100 to trigger the base station 100 to execute the drone on the operation platform 160 200 is conveyed to the operation of the first area 110.
- sending a send request to the base station 100 to trigger the base station 100 to execute the drone on the operation platform 160 200 is conveyed to the operation of the first area 110.
- the drone 200 needs to determine whether the drone 200 is located in the first area 110.
- the drone 200 detects that the drone 200 is located on the first area 110 based on the second vision module, thereby determining that the drone 200 is located on the first area 110.
- the drone 200 receives a transmission completion signal sent by the base station 100 to indicate that the drone 200 is located on the first area 110.
- the first area 110 is provided with a positioning device (such as an RTK positioning group device), a first vision module (such as an image sensor, a binocular visual odometer, a monocular visual odometry, a visual inertial odometry VIO, or a visual mile At least one of the following: VO), a gravity sensor, and a photoelectric sensor.
- a positioning device such as an RTK positioning group device
- a first vision module such as an image sensor, a binocular visual odometer, a monocular visual odometry, a visual inertial odometry VIO, or a visual mile At least one of the following: VO
- VO a gravity
- the base station 100 detects that the drone 200 is located on the first area 110 based on at least one of a positioning device, a first vision module, a gravity sensor, and a photoelectric sensor, and then sends a transmission completion signal to the drone 200.
- the position of the drone 200 may be determined by a positioning device to determine a relative position relationship between the drone 200 and the first area 110, and thereby determine whether the drone 200 is located on the first area 110; and / or An image collected by a vision module to determine the relative positional relationship between the drone 200 and the first area 110, so as to determine whether the drone 200 is located on the first area 110; and / or the gravity sensor will detect the weight of the first area 110.
- the base station 100 may also detect whether the drone 200 is located on the first area 110 based on other devices.
- the drone 200 controls the drone 200 to fly.
- the drone 200 can be moved from the first area 110 to the first guide part 180, and then fly out from the first guide part 180.
- the drone 200 may fly autonomously according to a preset trajectory, or after the drone 200 has flown out of the first area 110, it may fly according to a user instruction.
- the base station 100 may include a second area 190, and the first area 110 and the second area 190 are located on both sides of the operation platform 160, respectively.
- the drone 200 of this embodiment detects that the drone 200 satisfies the second preset policy, it sends a send request to the base station 100 to trigger the base station 100 to execute the delivery of the drone 200 on the operation platform 160 to the second area. 190 operations.
- the drone 200 needs to determine whether the drone 200 is located in the second area 190.
- the drone 200 detects that the drone 200 is located on the second area 190 based on the second vision module, thereby determining that the drone 200 is located on the second area 190.
- the drone 200 receives a transmission completion signal sent by the base station 100 to indicate that the drone 200 is located on the second area 190.
- the second area 190 is provided with a positioning device (such as an RTK positioning group device), a second vision module (such as an image sensor, a binocular visual odometer, a monocular visual odometry, a visual inertial odometry VIO, or a visual mile At least one of the following: VO), a gravity sensor, and a photoelectric sensor.
- a positioning device such as an RTK positioning group device
- a second vision module such as an image sensor, a binocular visual odometer, a monocular visual odometry, a visual inertial odometry VIO, or a visual mile At least one of the following: VO
- the base station 100 detects that the drone 200 is located on the second area 190 based on at least one of the positioning device, the first vision module, the gravity sensor, and the photoelectric sensor, and then sends a transmission completion signal to the drone 200.
- the position of the drone 200 may be determined by a positioning device to determine a relative position relationship between the drone 200 and the second area 190, and thereby determine whether the drone 200 is located on the second area 190; and / or An image collected by a vision module to determine the relative positional relationship between the drone 200 and the second area 190, so as to determine whether the drone 200 is located on the second area 190; and / or the gravity sensor will detect the load carried by the second area 190.
- the base station 100 may also detect whether the drone 200 is located on the second area 190 based on other devices.
- the drone 200 controls the drone 200 to fly.
- the drone 200 may be moved from the second area 190 to the second guide portion 1300 and then fly out from the second guide portion 1300.
- the drone 200 may fly autonomously according to a preset trajectory, or after the drone 200 has flown out of the second area 190, it may fly according to a user instruction.
- the drone 200 when it is determined that the drone 200 is located on the operation platform 160, it is determined that the drone 200 meets the second preset policy. Further, the drone 200 detects that the power source of the drone 200 is sufficient, detects that the parts of the drone 200 transition from a fault state to a normal state, detects that the load of the drone 200 is sufficient, and detects that no When the human machine 200 and the base station 100 have completed at least one of the data interactions, it is determined that the drone 200 meets the second preset policy.
- the drone 200 detects that the power of the drone 200 battery is greater than a preset second power threshold, and determines that the power source of the drone 200 is sufficient.
- the second power threshold can be set as required.
- the drone 200 detects that the amount of oil in the fuel tank of the drone 200 is greater than a preset second oil amount threshold, it is determined that the power source of the drone 200 is sufficient.
- the second oil amount threshold can be set as required.
- the drone 200 detects that the dose of the pesticide of the drone 200 is greater than a preset second dose threshold, detects that the amount of water of the drone 200 is greater than the preset second water amount threshold, and detects the amount of seeds of the drone 200 When it is greater than at least one of the preset second seed amount thresholds, it is determined that the load of the drone 200 is sufficient.
- the second dose threshold, the second water amount threshold, and the second seed amount threshold in this embodiment can be set as required.
- the base station 100 can only interact with a drone 200, which realizes the automation of the landing, power source replacement, parts maintenance, load replenishment, data interaction, and sending of the drone 200. .
- the base station 100 can interact with multiple drones 200 to achieve landing, power source replacement, parts maintenance, load replenishment, data interaction, and sending of multiple drones 200 And other automation, to meet the needs of 200 drone operations.
- the drone 200 controls the flight of the drone 200, it also sends a take-off signal to the base station 100 to inform the base station 100 that the current drone 200 has completed the sending task, and the base station 100 can continue to perform the landing of the next drone 200 , Power source replacement, parts maintenance, load replenishment, data interaction or flying out.
- the base station 100 if the drone 200 does not receive the take-off signal sent by the drone 200 after the drone 200 flies out, the base station 100 generates an alarm signal to alert the user that there may be an interaction problem between the base station 100 and the drone 200.
- the alarm signal may include at least one of a light signal, an acoustic signal, and other alarm signals.
- the base station 100 can still pass The guiding mechanism 130 pushes the drone 200 onto the conveying device 120 and transports the drone 200 to the operation platform 160.
- the automatic recovery of the drone 200 is realized, and the power source replacement and parts maintenance of the drone 200 are performed.
- Load replenishment, data interaction and other processes provide the basis to realize the automation of the drone 200's landing in the work flow, power source replacement, parts maintenance, load replenishment, and data interaction. Landing in the work flow, power source replacement, parts maintenance, load replenishment, data interaction, etc. require manual participation.
- the third embodiment of the present invention provides a base station 100.
- the base station includes a first processor 101 and a first storage device 102, wherein the first processor 101 is electrically connected to the first power device 140 and the second power device 150, respectively.
- the first processor 101 in this embodiment may be a central processing unit (central processing unit, CPU).
- the first processor 101 may further include a hardware chip.
- the hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (PLD), or a combination thereof.
- the PLD may be a complex programmable logic device (CPLD), a field-programmable gate array (FPGA), a general array logic (GAL), or any combination thereof.
- the first storage device 102 may include a volatile memory (for example, random-access memory (RAM); the first storage device 102 may also include a non-volatile memory (non-volatile memory), For example, a flash memory, a hard disk drive (HDD), or a solid-state drive (SSD); the first storage device 102 may further include a combination of the aforementioned types of memories.
- RAM random-access memory
- non-volatile memory non-volatile memory
- flash memory for example, a flash memory, a hard disk drive (HDD), or a solid-state drive (SSD)
- SSD solid-state drive
- the first storage device 102 may further include a combination of the aforementioned types of memories.
- the first processor 101 in this embodiment is configured to implement the base station control method shown in FIG. 10.
- the first storage device 102 is configured to store a program instruction.
- the first processor 101 calls program instructions, and when the program instructions are executed, is used to: establish wireless communication with the drone 200; detect that the drone 200 has landed in the first area 110; and control the direction of the first power device 140 The first direction moves to control the guiding mechanism 130 to move toward the transmitting device 120 and push the drone 200 onto the transmitting device 120.
- the second power device 150 is controlled to face the first Movement in two directions to control the movement of the transmission device 120 to transport the drone 200 to the operation platform 160.
- the fourth embodiment of the present invention provides a drone 200.
- the drone 200 further includes a second processor 201 and a second storage device 202.
- the second processor 201 in this embodiment may be a central processing unit (central processing unit, CPU).
- the second processor 201 may further include a hardware chip.
- the hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (PLD), or a combination thereof.
- the PLD may be a complex programmable logic device (CPLD), a field-programmable gate array (FPGA), a general array logic (GAL), or any combination thereof.
- the second storage device 202 may include a volatile memory (for example, random-access memory (RAM); the second storage device 202 may also include a non-volatile memory (non-volatile memory), For example, a flash memory, a hard disk drive (HDD), or a solid-state drive (SSD); the second storage device 202 may further include a combination of the aforementioned types of memories.
- RAM random-access memory
- non-volatile memory non-volatile memory
- flash memory for example, a flash memory, a hard disk drive (HDD), or a solid-state drive (SSD)
- SSD solid-state drive
- the second storage device 202 may further include a combination of the aforementioned types of memories.
- the second processor 201 in this embodiment is configured to implement the base station control method shown in FIG. 11.
- the second storage device 202 is configured to store a program instruction.
- the second processor 201 invokes a program instruction, and when the program instruction is executed, is used to: establish wireless communication with the base station 100; and when it is detected that the drone 200 meets the first preset policy, send a landing request to the base station 100; Received the landing permission signal returned by the base station 100 in response to the landing request; controlling the drone 200 to land in the first area 110 of the base station 100 to trigger the base station 100 to perform the operation of transporting the drone 200 to the operation platform 160, where the operation
- the platform 160 is configured to perform at least one of the following operations: update the power source of the drone 200, replace parts of the drone 200, supplement the load of the drone 200, and perform data interaction with the drone 200.
- a fifth embodiment of the present invention provides a drone system including a drone 200 and a base station 100.
- the drone 200 cooperates with the base station 100.
- the base station 100 includes a first area 110 and is located in the first area 110.
- An operation platform 160 adjacent to one end of the 120 is used to perform at least one of the following operations: update the power source of the drone 200, replace parts of the drone 200, supplement the load of the drone 200, Perform data interaction with the drone 200.
- the workflow of the drone system includes, but is not limited to, the following processes:
- Wireless communication is established between the base station 100 and the drone 200.
- the drone 200 is configured to send a landing request to the base station 100 when it is detected that the drone 200 satisfies the first preset policy.
- the base station 100 is configured to: when it is determined that the first area 110 is deployed relative to the operation platform 160, and when it is determined that the first area 110 allows the drone 200 to land, send a signal to the drone 200 to allow landing based on the landing request.
- the drone 200 is configured to control the drone 200 to land on the first area 110 of the base station 100 when receiving a signal allowing landing.
- the base station 100 is configured to control the first power device 140 to move in the first direction when it is determined that the drone 200 has landed in the first area 110, so as to control the guiding mechanism 130 to move toward the transmission device 120 and push the drone 200 to transmission
- the second power device 150 is controlled to move in the second direction to control the movement of the transmission device 120 to transport the drone 200 to the operation platform 160.
- the drone 200 detects that the power source of the drone 200 is insufficient, detects that the parts of the drone 200 are in a fault state, detects that the load of the drone 200 is insufficient, and detects that the drone 200 meets the requirements.
- the drone 200 meets the first preset policy.
- the drone 200 detects that the power of the drone 200 battery is less than or equal to a preset first power threshold, or detects that the fuel amount of the drone 200 is less than or equal to a preset first fuel threshold It is determined that the power source of the drone 200 is insufficient.
- the drone 200 detects that the pesticide dose of the drone 200 is less than or equal to a preset first dose threshold, detects that the amount of water of the drone 200 is less than or equal to a preset first water threshold, and detects When the seed amount of the drone 200 is less than or equal to at least one of the preset first seed amount thresholds, it is determined that the load amount of the drone 200 is insufficient.
- the pesticide includes at least one of the following: liquid pesticide, solid pesticide.
- the time between the time when the drone 200 detects that the current time and the time when the previous drone 200 and the base station 100 performed data interaction meets a preset interaction period condition; or, the data information of the drone 200 is detected
- the amount of data is greater than or equal to a preset data amount threshold, it is determined that the drone 200 meets a condition for data interaction with the base station 100; wherein the data information of the drone 200 includes at least one of the following: a shooting device on the drone 200 Information of the captured image data, flight trajectory information of the drone 200, and historical position data information of the drone 200.
- the base station 100 is specifically configured to determine that the drone 200 has landed in the first area 110 when receiving the landing completion signal sent by the drone 200; and / or, the first area 110 is provided with a positioning device, a first At least one of a vision module, a gravity sensor, and a photoelectric sensor, and the base station 100 is specifically configured to detect that the drone 200 is located in the first area based on at least one of the positioning device, the first vision module, the gravity sensor, and the photoelectric sensor. When 110 is on, it is determined that the drone 200 has landed in the first area 110.
- the drone 200 is provided with a second vision module; the landing completion signal is sent by the drone 200 after detecting that the drone 200 is located on the first area 110 based on the second vision module.
- the base station 100 is specifically configured to: when it is determined that the drone 200 is located on the transmitting device 120, control the first power device 140 to stop moving.
- the base station 100 is specifically configured to determine that the drone 200 is located on the transmitting device 120 when it is determined that the guiding mechanism 130 moves to the transmitting device 120 to the first position.
- a first limit switch is provided on the guiding mechanism 130, and when the guiding mechanism 130 moves to the first position, the first limit switch outputs a first signal;
- the base station 100 is specifically configured to: when receiving the first signal output by the first limit switch, determine that the guiding mechanism 130 moves toward the transmitting device 120 to the first position.
- the base station 100 controls the second power unit 150 to move in the second direction to control the transmission device 120 to move the drone 200 to the operation platform 160
- the base station 100 is further configured to: control the first power unit 140 toward the first Movement in three directions so that the guiding mechanism 130 moves away from the transmission device 120, and the third direction is opposite to the first direction; and when it is determined that the guiding mechanism 130 moves away from the transmission device 120 to the second position, the first power device 140 is controlled to stop motion.
- a second limit switch is provided on the guiding mechanism 130.
- the second limit switch When the guiding mechanism 130 moves to the second position, the second limit switch outputs a second signal; the base station 100 is specifically configured to: upon receiving the second limit When the position switch outputs the second signal, it is determined that the guiding mechanism 130 moves away from the transmitting device 120 to the second position.
- the base station 100 is specifically configured to: when it is determined that the drone 200 is transmitted to the operation platform 160, control the second power unit 150 to stop moving.
- the first designated position of the operation platform 160 is provided with a first photoelectric detection sensor; the base station 100 is specifically configured to: when it is determined that the first photoelectric detection sensor outputs a third signal, determine that the drone 200 is transmitted to the operation platform 160 .
- the first designated position is located on a side of the operation platform 160 facing the first area 110.
- the drone 200 detects that the drone 200 satisfies the first In the second preset strategy, a transmission request is sent to the base station 100; after receiving the transmission request sent by the drone 200, the base station 100 controls the second power device 150 to move in the fourth direction, so as to control the transmission device 120 to move and unmann
- the machine 200 is conveyed to the first area 110 by the operation platform 160, and the fourth direction is opposite to the second direction.
- the base station 100 is further configured to determine again that the first photoelectric detection sensor outputs a third signal.
- the base station 100 further includes a second area 190, a conveying device 1100 provided in the second area 190, and a third power device 1200 for driving the moving of the conveying device 1100.
- the second area 190 and the first area 110 are respectively located in operation.
- the operation platform 160 is adjacent to one end of the transport device 1100; the base station 100 controls the second power device 150 to move in the second direction to control the movement of the transmission device 120 to transport the drone 200 to the operation platform 160 After going up, when the drone 200 detects that the drone 200 meets the second preset policy, it sends a transmission request to the base station 100; after receiving the transmission request sent by the drone 200, the base station 100 controls the third power device 1200 The movement to control the movement of the conveying device 1100 to convey the drone 200 from the operation platform 160 to the second area 190.
- the second designated position of the operating platform 160 is also provided with a second photoelectric detection sensor, and the second designated position is located on the side of the operating platform 160 facing the second area 190; the base station 100 receives the sending request sent by the drone 200 After that, before controlling the movement of the third power device 1200, it is further configured to determine that the second photoelectric detection sensor outputs a fourth signal.
- the base station 100 is further configured to determine that the second area 190 is expanded relative to the operation platform 160 and determine the second area 190 Allow drone 200 to enter.
- the drone 200 is specifically configured to: when it is determined that the drone 200 is located on the operation platform 160, determine that the drone 200 meets the second preset policy.
- the drone 200 is also used to: detect that the power source of the drone 200 is sufficient, detect that the parts of the drone 200 transition from a fault state to a normal state, and detect that the load of the drone 200 is sufficient When it is detected that the drone 200 and the base station 100 have completed at least one of data interactions, it is determined that the drone 200 meets a second preset policy.
- the drone 200 is specifically configured to: upon detecting that the power of the battery of the drone 200 is greater than a preset second power threshold; or detecting that the amount of fuel in the fuel tank of the drone 200 is greater than a preset second At the threshold of the fuel amount, it is determined that the power of the drone 200 is sufficient.
- the drone 200 is specifically configured to: upon detecting that the dose of the pesticide of the drone 200 is greater than a preset second dose threshold, detecting that the amount of water of the drone 200 is greater than the preset second water amount threshold, detecting When the seed amount of the drone 200 is greater than at least one of the preset second seed amount thresholds, it is determined that the load amount of the drone 200 is sufficient. Further, updating the power source of the drone 200 includes: replacing the battery of the drone 200, charging the battery of the drone 200, or refueling the fuel tank of the drone 200.
- updating the power source of the drone 200 includes: replacing the battery of the drone 200, charging the battery of the drone 200, or refueling the fuel tank of the drone 200.
- the load of the drone 200 includes at least one of the following: pesticides, water, and seeds.
- the pesticide includes at least one of the following: liquid pesticide, solid pesticide.
- performing data interaction with the drone 200 includes: obtaining data information of the drone 200 from the drone 200, wherein the data information of the drone 200 includes at least one of the following: shooting by the shooting device on the drone 200 Image data information, flight trajectory information of the drone 200, historical position data information of the drone 200, and power information of the drone 200.
- the drone 200 enters an automatic flight procedure when it is determined that the drone 200 is located in the first area 110 or the second area 190.
- the drone 200 includes a second vision module; the drone 200 is specifically configured to: when it is detected based on the second vision module that the drone 200 is located on the first area 110 or the second area 190, The drone 200 is located in the first area 110 or the second area 190; or, upon receiving a transmission completion signal sent by the base station 100 to indicate that the drone 200 is located in the first area 110, it is determined that the drone 200 is located in the first area 110.
- An area 110 or a second area 190 wherein, the first area 110 or the second area 190 is provided with at least one of a positioning device, a first vision module, a gravity sensor, and a photoelectric sensor, and the base station 100 sends a completion signal based on the positioning device At least one of the first vision module, the gravity sensor, and the photoelectric sensor detects that the drone 200 is located on the first area 110 and sends it.
- the drone 200 is further configured to send a take-off signal to the base station 100.
- an embodiment of the present invention also provides a computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements the base station control method of the first embodiment or the drone control method of the second embodiment. step.
- the relevant part may refer to the description of the method embodiment.
- the device embodiments described above are only schematic, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, may be located One place, or it can be distributed across multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objective of the solution of this embodiment. Those of ordinary skill in the art can understand and implement without creative efforts.
- the program can be stored in a computer-readable storage medium.
- the program When executed, the processes of the embodiments of the methods described above may be included.
- the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random, Access Memory, RAM).
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Abstract
一种基站(100)及无人机(200)的控制方法和无人机系统,系统包括无人机和基站,基站与无人机之间建立无线通信;无人机用于在检测到无人机满足第一预设策略时,发送降落请求至基站;基站用于在确定出第一区域(110)相对操作平台(160)展开,并在确定第一区域允许无人机降落时,针对降落请求向无人机发送允许降落的信号;无人机用于在接收到允许降落的信号时,控制无人机降落至基站的第一区域;基站用于在确定无人机降落至第一区域时,控制第一动力装置(140)朝向第一方向运动,以控制导正机构(130)朝向传送装置(120)移动而将无人机推送至传送装置上;并在确定无人机位于传送装置上时,控制第二动力装置(150)朝向第二方向运动,以控制传送装置移动而将无人机输送至操作平台上。
Description
本发明涉及无人机管理领域,尤其涉及一种基站及无人机的控制方法和无人机系统。
无人机的应用已经越来越广泛,且往往在空旷无人、荒郊野外、大量农田或森林的地区无人机的使用更为频繁。在这些地区使用无人机一般需要通过基站实现动力源更换、零部件维修、负载补充、数据交互等。传统的基站操作方法还需要人工参与进行,例如需要飞手控制无人机准确降落至基站上并调整好无人机的位置等待进一步操作,或者需要人为对基站内的无人机进行操作,或者在无人机操作完成后需要飞手控制无人机起飞,这些传统的工作流程无法实现自动化,效率低下,且在无人机的数量较多,但人力资源不足时,该问题尤为突出,传统的操作方法已经不能满足需求。而现有的自动化的操作方法又无法确保无人机准确落在基站上,或者无法确保无人机准确放置于基站的操作工位上,从而无法保证无人机的操作安全。
发明内容
本发明提供一种基站及无人机的控制方法和无人机系统。
具体地,本发明是通过如下技术方案实现的:
根据本发明的第一方面,提供一种基站的控制方法,基站包括第一区域、设于所述第一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互;所述方法包括:
建立与无人机的无线通信;
确定所述无人机降落至所述第一区域;
控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;
在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
根据本发明的第二方面,提供一种基站,所述基站包括第一区域、设于所述第 一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互
所述基站还包括:存储装置和处理器,所述处理器与所述第一动力装置、所述第二动力装置分别电连接;
所述存储装置,用于存储程序指令;
所述处理器,调用所述程序指令,当所述程序指令被执行时,用于:
建立与无人机的无线通信;确定所述无人机降落至所述第一区域;控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
根据本发明的第三方面,提供一种无人机的控制方法,无人机与基站配合,基站包括第一区域和操作平台,所述方法包括:
建立与基站的无线通信;
检测无人机是否满足第一预设策略,若满足则发送降落请求至所述基站;
接收到所述基站针对所述降落请求返回的允许降落的信号;
控制所述无人机降落至基站的第一区域,以触发所述基站执行将所述无人机输送至所述操作平台上的操作,其中所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互。
根据本发明的第四方面,提供一种与基站配合的无人机,所述基站包括第一区域和操作平台,其中所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互,所述无人机还包括:
存储装置和处理器;
所述存储装置,用于存储程序指令;
所述处理器,调用所述程序指令,当所述程序指令被执行时,用于:
建立与基站的无线通信;在检测到无人机满足第一预设策略时,发送降落请求至所述基站;接收到所述基站针对所述降落请求返回的允许降落的信号;控制所述无人机降落至基站的第一区域,以触发所述基站执行将所述无人机输送至所述操作平台 上的操作。
根据本发明的第五方面,提供一种无人机系统,包括无人机和基站,所述无人机与所述基站配合,所述基站包括第一区域、设于所述第一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互;
所述基站与所述无人机之间建立无线通信;
所述无人机检测是否满足第一预设策略,若满足则发送降落请求至所述基站;
所述基站确定所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落时,向所述无人机发送允许降落的信号;
所述无人机接收所述允许降落的信号,并控制所述无人机降落至基站的第一区域;
所述基站确定所述无人机降落至所述第一区域,控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;并在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
由以上本发明实施例提供的技术方案可见,本发明通过在基站上设置导正机构,即使在没有飞手操作无人机自动降落在基站的位置存在较大误差的情况下,基站仍然能够通过导正机构将无人机推送至传送装置上而将无人机输送至操作平台,实现无人机的自动回收,为无人机的动力源更换、零部件维修、负载补充、数据交互等流程提供基础。本发明实现了无人机在工作流程中的降落、动力源更换、零部件维修、负载补充、数据交互等流程的自动化,彻底解决了无人机在工作流程中的降落、动力源更换、零部件维修、负载补充、数据交互等时需要人工参与的现状,提高了工作效率。
为了更清楚地说明本发明实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是本发明一实施例中的无人机系统的结构框图;
图2是本发明一实施例中的无人机与基站的配合示意图;
图3是本发明一实施例中的基站的结构示意图;
图4是本发明一实施例中的基站在另一状态下的结构示意图;
图5是本发明一实施例中的基站的结构框图;
图6是本发明一实施例中的基站一具体的结构示意图;
图7是本发明又一实施例中的基站的结构示意图;
图8本发明又一实施例中的基站的结构框图;
图9本发明另一实施例中的基站的结构示意图;
图10本发明一实施例中的基站控制方法的方法流程图;
图11本发明一实施例中的无人机控制方法的方法流程图;
图12本发明一实施例中的基站的结构框图;
图13本发明一实施例中的无人机的结构框图;
图14本发明一实施例中的无人机系统的工作流程图。
附图标记:
100:基站;101:第一处理器;102:第一存储装置;110:第一区域;120:传送装置;130:导正机构;140:第一动力装置;141:动力部件;142:钢丝绳;150:第二动力装置;160:操作平台;170:滑轨;180:第一引导部;190:第二区域;1100:输送装置;1200:第三动力装置;1300:第二引导部;
200:无人机;201:第二处理器;202:第二存储装置。
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
下面结合附图,对本发明的基站及无人机的控制方法和无人机系统进行详细说明。在不冲突的情况下,下述的实施例及实施方式中的特征可以相互组合。
本发明实施例中,结合图1和图2,无人机系统包括基站100和无人机200,其中,基站100和无人机200相配合。
结合图3至图5,基站100可包括第一区域110、传送装置120、导正机构130、第一动力装置140和操作平台160。其中,传送装置120设于第一区域110内,导正机构130相对传送装置120可移动设置,操作平台160与传送装置120一端相邻接。 在本实施例中,第一动力装置140用于驱动导正机构130移动,通过导正机构130与无人机200配合,将无人机200推送至传送装置120上。第二动力装置150用于驱动传送装置120移动,将传送装置120上的无人机200传送至操作平台160上,再由操作平台160对无人机200进一步操作。具体的,基站100可包括第一处理器101,第一处理器101与第一动力装置140、第二动力装置150分别电连接,通过第一处理器101控制第一动力装置140、第二动力装置150运动。
无人机200包括第二处理器201,第一处理器101与第二处理器201建立通信连接,从而实现无人机200与基站100之间的交互。本实施例的无人机200可包括植保无人机200(用于播撒种子,喷洒农药、水等)、物流无人机(用于运送货物、快递等)、行业应用无人机(能源巡检、基建勘探、建筑测绘等)、以及航拍无人机200中的至少一种。
本实施例中,传送装置120可设于第一区域110的中部区域,也可以位于第一区域110的其他位置。采用本实施例的结构设计,无人机200降落至第一区域110,再通过导正机构130将无人机200推送至传送装置120上,而无需精确地控制无人机200降落在传送装置120上,本实施例的控制过程简单,易于实现。
传送装置120的结构可根据需要设计,本实施例的传送装置120为传送带,传送带可以包括一条、两条或者更多。可以理解的是,在其他实施例中,传送装置120还可以是传送链、滚轮等能够实现传送的其它装置。
导正机构130可包括导正板,本实施例的导正板与无人机200配合,导正板朝向传送装置120移动时,推动无人机200移动至传送装置120上。具体的,无人机200包括脚架,导正板与脚架抵接或连接,从而推动无人机200移动。
在一实施例中,结合图2至图4以及图6,传送带包括两条,分别为第一传送带和第二传送带,第一传送带和第二传送带间隔设置。导正机构130包括两个导正板,分别为第一导正板和第二导正板,第一导正板和第二导正板位于两条传送带的两侧。脚架包括第一脚架和第二脚架,在无人机200降落至第一区域110后,第一动力装置140驱动第一导正板和/或第二导正板移动,使得第一导正板与第一脚架配合,和/或第二导正板与第二脚架配合,将第一脚架推送至第一传送带上,并将第二脚架推送至第二传送带上。
在另一实施例中,参见图7,传送带包括一条,导正机构130包括两个导正板,分别为第一导正板和第二导正板,第一导正板和第二导正板位于传送带的两侧。脚架包括第一脚架和第二脚架,在无人机200降落至第一区域110后,第一动力装置140驱动第一导正板和/或第二导正板移动,使得第一导正板与第一脚架配合,和/或第二导正板与第二脚架配合,将第一脚架和第二脚架推送至传送带上。
进一步的,基站100还设有滑轨170,导正板与滑轨170配合。第一动力装置 140驱动导正板移动,导正板沿着滑轨170移动,从而朝向或远离传送装置120移动。
第一动力装置140的结构可根据需要设计,参见图6,本实施例的第一动力装置140可包括动力部件141和钢丝绳142,钢丝绳142与导正板连接。动力部件141驱动钢丝绳142移动,带动导正板朝向或远离传送装置120移动。其中,动力部件141可以为电动杆,也可以为电机,或者其他动力装置。钢丝绳142可替换成其他材质的绳子。进一步的,第二动力装置150可以为电机,也可以为其他动力装置。
结合图3至图4以及图6至图7,基站100还包括设于第一区域110远离操作平台160一侧的第一引导部180,用于引导无人机200进入第一区域110或引导无人机200由第一区域110起飞。
本实施例的操作平台160可用于执行如下操作中的至少一种:更新无人机200的动力源、更换无人机200的零部件、补充无人机200的负载、与无人机200进行数据交互。当然,操作平台160还可以执行其他操作。其中,操作平台160更新无人机200的动力源的方式需要根据无人机200的动力源类型决定,例如,在一实施例中,无人机200的动力源为电池,操作平台160可对无人机200的电池进行更换或者对无人机200的电池进行充电。而在另一实施例中,无人机200的动力源为汽油,操作平台160可对无人机200的油箱进行加油。无人机200的零部件可包括无人机200的定位装置或其他零部件。无人机200的负载可包括但不限于如下至少一种:农药、水、种子,农药可包括液态农药和/或固态农药(如粉末状农药)。此外,操作平台160与无人机200进行数据交互可包括:操作平台160从无人机200获取无人机200的数据信息,本实施例的无人机200的数据信息可包括但不限于如下至少一种:无人机200上拍摄装置拍摄的图像数据信息、无人机200的飞行轨迹信息、无人机200的历史位置数据信息、无人机200的电量信息。操作平台160与无人机200进行数据交互可还包括:操作平台160对无人机200进行固件升级。
进一步的,操作平台160对无人机200操作结束后,基站100可将无人机200由操作平台160导出,实现无人机200的再次自动起飞。具体的,在一实施例中,操作平台160对无人机200操作结束后,操作平台160将无人机200传送至传送装置120上,第二动力装置150驱动传送装置120移动,带动无人机200再次回到第一区域110,无人机200可由第一区域110自动起飞。
在另一实施例中,参见图8和图9,基站100还包括第二区域190、输送装置1100和第三动力装置1200。其中,第一区域110和第二区域190分别位于操作平台160的两侧,例如,第一区域110位于操作平台160的一侧,第二区域190位于操作平台160远离第一区域110的一侧。本实施例的输送装置1100设于第二区域190。在本实施例中,操作平台160对无人机200操作结束后,操作平台160将无人机200传送至输送装置1100上,第三动力装置1200驱动输送装置1100移动,带动无人机200 进入第二区域190,无人机200可由第二区域190自动起飞。
又参见图8,基站100还包括设于第二区域190远离操作平台160一侧的第二引导部1300,用于引导无人机200由第二区域190起飞。
实施例一将对基站控制方法、实施例二将对无人机控制方法进行详细说明。
实施例一
图10为本发明实施例一的基站控制方法的方法流程图。本实施例的基站控制方法的执行主体为基站100,具体的,基站控制方法的执行主体为第一处理器101,第一处理器101可以为基站100的主控制器,也可以为基站100的其他处理器,或者为设于基站100的独立控制器。参见图10,所述基站控制方法可包括如下步骤:
步骤S1001:建立与无人机200的无线通信;
本实施例中,当无人机200位于基站100周围一定区域范围内时,无人机200自动接入基站100或者无人机200向基站100请求通信连接,在基站100确定出无人机200身份合法(基站100可基于无人机200的ID确定无人机200身份的合法性)后,将无人机200接入基站100,实现基站100与无人机200的无线通信。其中,基站100与无人机200之间的无线通信方式可以为wifi、蓝牙或其他无线通信方式。
步骤S1002:确定无人机200降落至第一区域110;
基站100确定无人机200降落至第一区域110的方式可包括但不限于如下两种:
第一种,接收到无人机200发送的降落完成信号。本实施例中,无人机200设有第二视觉模块(如图像传感器、双目视觉里程计、单目视觉里程计、视觉惯性里程计VIO或视觉里程计VO),无人机200在基于第二视觉模块检测到无人机200位于第一区域110上之后,则发送降落完成信号至基站100。无人机200可通过第二视觉模块确定其与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上。
第二种,第一区域110设有定位装置(如RTK定位组装置)、第一视觉模块(如图像传感器、双目视觉里程计、单目视觉里程计、视觉惯性里程计VIO或视觉里程计VO)、重力传感器和光电传感器中的至少一种。基站100基于定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种检测到无人机200位于第一区域110上。具体的,可通过定位装置定位无人机200的位置,以确定无人机200与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上;和/或通过第一视觉模块采集的影像来确定无人机200与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上;和/或通过重力传感器会检测第一区域110承载重量,从而确定无人机200是否位于第一区域110上;和/或通过光电传感器检测无人机200的位置,从而确定无人机200是否位于第一区域110上。当然,基站100也可基于其 他装置检测无人机200是否位于第一区域110上。
在一些实施例中,基站100可采用第一种或第二种方式来确定无人机200是否降落至第一区域110。而在另一些实施例中,基站100可同时采用第一种和第二种方式来确定无人机200是否降落至第一区域110。
本实施例中,在步骤S1002之前,基站100还需确定出第一区域110相对操作平台160展开。具体的,操作平台160包括入口,传送装置120与该入口邻接,传送装置120可将无人机200从该入口送入操作平台160内。本实施例的第一区域110位于第一盖板上,第一盖板包括展开状态和收纳状态,其中,当第一盖板处于展开状态时,无人机200可由第一区域110上的传送装置120送入操作平台160内;当不需要使用时,将第一盖板设置为收纳状态即可。可选的,第一盖板可相对操作平台160转动连接。第一盖板相对操作平台160转动,以可选择性地处于展开状态和收纳状态。当第一盖板相对操作平台160转动至展开状态时,基站100可对无人机200进行自动管理;当第一盖板相对操作平台160转动至收纳状态时,第一盖板盖设在入口上。第一盖板与入口盖设配合,还能够防止水分、灰尘等进入操作平台160内。可选的,操作平台160的底部设有收容槽,第一盖板可移动插接在该收容槽内。当第一盖板插接在收容槽内,第一盖板处于收纳状态;当第一盖板相对收容槽移动至第一盖板的第一区域110位于收容槽外时,第一盖板处于展开状态。
进一步的,在步骤S1002之前,基站100还需确定第一区域110允许无人机200降落。可选的,基站100在确定第一区域110不存在已降落的无人机200或者确定第一区域110上的空闲区域的面积大于特定面积值(特定面积的大小至少可用于容纳当前待降落的无人机200)时,确定第一区域110允许无人机200降落。
另外,在一些实施例中,基站100在接收到无人机200发送的降落请求之后,再确定第一区域110是否相对操作平台160展开,并确定第一区域110是否允许无人机200降落。本实施例的无人机200在检测到无人机200满足第一预设策略时,则发送降落请求至基站100。其中,第一预设策略包括如下至少一种:无人机200的动力源不足、无人机200的零部件处于故障状态、无人机200的负载量不足、无人机200满足与基站100进行数据交互的条件。当然,第一预设策略并不限于上述列出的几种方式,还可以包括其他方式。
本实施例的无人机200是根据其动力源的类型来确定无人机200的动力源是否充足的。在一实施例中,无人机200检测到无人机200电池的电量小于或者等于预设的第一电量阈值时,确定无人机200的动力源不足。而在另一实施例中,无人机200检测到无人机200的油量小于或者等于预设的第一油量阈值时,确定无人机200的动力源不足。其中,第一电量阈值、第一油量阈值可根据需要设定。
无人机200的零部件可以包括无人机200的定位装置,也可以包括其他零部件。 以无人机200的定位装置为例,无人机200在检测到无人机200的定位装置无法实现定位,则确定无人机200的定位装置处于故障状态。
进一步的,无人机200根据其负载的类型来确定无人机200的负载量是否充足的,可选的,无人机200的负载可包括农药、水和种子种的至少一种。无人机200在检测到无人机200的农药的剂量小于或者等于预设的第一剂量阈值、无人机200的水量小于或者等于预设的第一水量阈值和无人机200的种子量小于或者等于预设的第一种子量阈值中的至少一种时,确定无人机200的负载量不足。本实施例的第一剂量阈值、第一水量阈值和第一种子量阈值可根据需要设定。农药可包括液态农药和/或固态农药(如粉末状农药)。
无人机200与基站100的数据交互可包括两种链路:无人机200->基站100、基站100->无人机200。可选的,无人机200在检测到当前时刻距离前一次无人机200与基站100进行数据交互的时刻之间的时长满足预设的交互周期条件,或者在检测到无人机200的数据信息的数据量大于或者等于预设数据量阈值,或者在检测到无人机200的固件需要更新(无人机200检测到固件版本较低或者无人机200接收到基站100发送的固件升级提醒)时,确定无人机200满足与基站100进行数据交互的条件。其中,无人机200的数据信息包括如下至少一种:无人机200上拍摄装置拍摄的图像数据信息、无人机200的飞行轨迹信息、无人机200的历史位置数据信息。无人机200的数据信息也可以包括无人机200采集的其他数据信息或者无人机200运行过程中的其他数据信息。
本实施例中,基站100在确定出第一区域110相对操作平台160展开,并确定第一区域110允许无人机200降落之后,会针对降落请求向无人机200发送允许降落的信号,从而触发无人机200自动降落至第一区域110,无需人工触发无人机200降落。
步骤S1003:控制第一动力装置140朝向第一方向运动,以控制导正机构130朝向传送装置120移动而将无人机200推送至传送装置120上;
具体的,在一实施例中,基站100在执行步骤S1003时,在确定无人机200位于传送装置120上时,控制第一动力装置140停止运动(切断第一动力装置140的电源),以节省动力。在另一实施例中,基站100在确定无人机200位于传送装置120上时,无需切断第一动力装置140的电源。
其中,无人机200位于传送装置120上的确定方式可包括多种,例如,在一实施例中,在确定导正机构130朝向传送装置120移动至第一位置时,确定无人机200位于传送装置120上。以传送装置120包括第一传送带和第二传送带,导正机构130包括第一导正板和第二导正板为例进行说明,当导正机构130位于第一位置时,第一导正板抵接第一传送带远离第二传送带的一侧,第二导正板抵接第二传送带远离第一 传送带的一侧,从而将无人机200的第一脚架和第二脚架夹设在第一导正板和第二导正板之间,使得无人机200的第一脚架位于第一传送带、第二脚架位于至第二传送带上,第一动力装置140同时驱动第一传送带和第二传送带运动,将无人机200运送至操作平台160内。本实施例的导正机构130上设有第一限位开关,当导正机构130移动至第一位置时,第一限位开关输出第一信号。基站100在接收到第一限位开关输出第一信号时,确定导正机构130朝向传送装置120移动至第一位置。
在本实施例中,无人机200降落至第一区域110之前,导正机构130位于第二位置。其中,第二位置至传送带的距离大于第一位置至传送带的距离,以确保基站100存在一个较大的区域供无人机200降落。
基站100在控制第一动力装置140朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,还控制第一动力装置140朝向第三方向运动,以使导正机构130远离传送装置120移动,并在确定导正机构130远离传送装置120移动至第二位置时,控制第一动力装置140停止运动。将导正机构130复位至第二位置,便于新的无人机200降落或当期无人机200的送出至第一区域110。
本实施例中,第三方向与第一方向相反,例如,在一实施例中,第一动力装置140包括电机,第一方向为顺时针旋转方向,第三方向则为逆时针旋转方向。本实施例中,导正机构130上设有第二限位开关,当导正机构130移动至第二位置时,第二限位开关输出第二信号。基站100在接收到第二限位开关输出第二信号时,确定导正机构130远离传送装置120移动至第二位置。
步骤S1004:在确定无人机200位于传送装置120上时,控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上。
本实施例中,基站100在确定无人机200输送至操作平台160上时,控制第二动力装置150停止运动(切断第二动力装置150的电源),以节省动力。当然,基站100在确定无人机200输送至操作平台160上时,无需切断第二动力装置150的电源,具体可根据需要选择。
本实施例的操作平台160的第一指定位置设有第一光电检测传感器。基站100在确定出第一光电检测传感器输出第三信号时,确定无人机200输送至操作平台160上。其中,第一指定位置位于操作平台160朝向第一区域110的一侧(即基站100的入口处)。第一光电检测传感器检测无人机200是否经过入口的检测原理为现有技术,例如,第一光电检测传感器可包括第一光发射器和第一光接收器,第一光发射器设于入口的一侧,第一光接收器设于入口的另一侧(如第一光发射器设于入口的左侧,第一光接收器设于入口的右侧,或者第一光发射器设于入口的顶部,第一光接收器设于入口的底部)。当无人机200未经过入口时,第一光发射器与第一光接收器配合,第一光接收器能够检测到光信号;当无人机200经过第一位置时,第一光发射器和第一光 接收器受无人机200的遮挡,第一光接收器不会检测到光信号。当然,在其他实施例中,也可在入口设置其他检测装置来检测无人机200是否经过入口进入或送出操作平台160。
进一步的,本实施例的基站100在控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,若接收到无人机200发送的送出请求,则控制第二动力装置150朝向第四方向运动,以控制传送装置120移动而将无人机200由操作平台160输送至第一区域110,从而在操作平台160对无人机200操作结束后,将无人机200自动送出,无人机200可继续执行喷洒、播种、拍摄等工作。本实施例中,第四方向与第二方向相反,例如,在一实施例中,第二动力装置150包括电机,第二方向为顺时针旋转方向,第四方向则为逆时针旋转方向。
在本实施例中,基站100是再次确定第一光电检测传感器输出第三信号,控制第二动力装置150朝向第四方向运动的。
上述实施例中,第一区域110不仅能供无人机200降落,还能供无人机200送出时停放,无人机200的降落和送出共用同一区域,这种巧妙的设计方式,节省了基站100空间的占用,便于基站100小型化设计,并且,降低了成本。
在另一实施例中,结合图8和图9,基站100还包括第二区域190、设于第二区域190内的输送装置1100以及用于驱动输送装置1100移动的第三动力装置1200,第二区域190与第一区域110分别位于操作平台160的两侧,操作平台160与输送装置1100的一端相邻接。
本实施例中,基站100在控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,若接收到无人机200发送的送出请求,则控制第三动力装置1200运动,以控制输送装置1100移动而将无人机200由操作平台160输送至第二区域190。
操作平台160的第二指定位置还设有第二光电检测传感器,第二指定位置位于操作平台160朝向第二区域190的一侧(如操作平台160的出口)。本实施例的基站100在确定出第二光电检测传感器输出第四信号之后,控制第三动力装置1200运动。
其中,第二光电检测传感器检测无人机200是否经过出口的检测原理为现有技术,例如,第二光电检测传感器可包括第二光发射器和第二光接收器,第二光发射器设于出口的一侧,第二光接收器设于出口的另一侧(如第二光发射器设于出口的左侧,第二光接收器设于出口的右侧,或者第二光发射器设于出口的顶部,第二光接收器设于出口的底部)。当无人机200未经过出口时,第二光发射器与第二光接收器配合,第二光接收器能够检测到光信号;当无人机200经过第二位置时,第二光发射器和第二光接收器受无人机200的遮挡,第二光接收器不会检测到光信号。当然,在其他实施 例中,也可在出口设置其他检测装置来检测无人机200是否经过出口进入或送出操作平台160。
基站100在确定出第二区域190相对操作平台160展开,并确定出第二区域190允许无人机200进入之后,控制第三动力装置1200运动。具体的,输送装置1100与该出口邻接,操作平台160与无人机200交互完毕后,无人机200可从该出口由操作平台160传送至输送装置1100上。本实施例的第二区域190位于第二盖板上,第二盖板包括展开状态和收纳状态,其中,当第二盖板处于展开状态时,无人机200可由操作平台160传送至输送装置1100上,由输送装置1100将无人机200传送至第二区域190;当不需要使用时,将第二盖板设置为收纳状态即可。可选的,第二盖板域可相对操作平台160转动连接。第二盖板相对操作平台160转动,以可选择性地处于展开状态和收纳状态。当第二盖板相对操作平台160转动至展开状态时,基站100可对无人机200进行自动管理;当第二盖板相对操作平台160转动至收纳状态时,第二盖板盖设在出口上。第二盖板与出口盖设配合,还能够防止水分、灰尘等进入操作平台160内。可选的,操作平台160的底部设有收容槽,第二盖板可移动插接在该收容槽内。当第二盖板插接在收容槽内,第二盖板处于收纳状态;当第二盖板相对收容槽移动至第二盖板的第二区域190位于收容槽外时,第二盖板处于展开状态。
基站100在确定第二区域190不存在待飞出的无人机200或者确定第二区域190上的空闲区域的面积大于特定面积值(特定面积的大小至少可用于容纳当前待飞出的无人机200)时,确定第二区域190允许无人机200降落。
上述实施例中,无人机200在检测到无人机200满足第二预设策略时,发送送出请求至基站100,以触发基站100执行将操作平台160上的无人机200输送至第一区域110或第二区域190的操作。
本实施例中,无人机200在确定无人机200位于操作平台160上时,确定无人机200满足第二预设策略。进一步的,无人机200在检测到无人机200的动力源充足、检测到无人机200的零部件由故障状态转变成正常状态、检测到无人机200的负载量充足和检测到无人机200与基站100已完成数据交互中的至少一种时,确定无人机200满足第二预设策略。
可选的,无人机200在检测到无人机200电池的电量大于预设的第二电量阈值,确定无人机200的动力源充足。第二电量阈值可根据需要设定。可选的,无人机200在检测到无人机200的油箱中的油量大于预设的第二油量阈值时,确定无人机200的动力源充足。第二油量阈值可根据需要设定。
无人机200在检测到无人机200的农药的剂量大于预设的第二剂量阈值、检测到无人机200的水量大于预设的第二水量阈值和检测到无人机200的种子量大于预设的第二种子量阈值中的至少一种时,确定无人机200的负载量充足。本实施例的第二 剂量阈值、第二水量阈值和第二种子量阈值可根据需要设定。
在一实施例中,在同一时刻,基站100仅可与一无人机200进行交互,实现了无人机200的降落、动力源更换、零部件维修、负载补充、数据交互、送出等的自动化。在另一实施例中,在同一时刻,基站100可与多个无人机200进行交互,实现了多个无人机200的降落、动力源更换、零部件维修、负载补充、数据交互、送出等的自动化,满足无人机200作业需求。
此外,当导正机构运动至第一位置,而第一限位开关未输出信号或者输出的信号非第一信号、导正机构运动至第二位置,而第二限位开关未输出信号或者输出的信号非第二信号、无人机经过入口时,第一光电检测传感器未输出信号或者输出的信号非第三信号,或者,无人机经过出口时,第二光电检测传感器未输出信号或者输出的信号非第四信号,基站产生报警信号,提示用户基站的传感系统存在问题。其中,报警信号可包括光信号、声信号和其他报警信号中的至少一种。
本发明实施例的基站控制方法,通过在基站100上设置导正机构130,即使无人机200降落在基站100的位置存在较大误差,基站100仍然能够通过导正机构130将无人机200推送至传送装置120上而将无人机200输送至操作平台160,实现了无人机200的自动回收,为无人机200的动力源更新、零部件维修、负载补充、数据交互等流程提供基础,实现了无人机200在工作流程中的降落、更换动力源、变更载物、零部件维修、数据交互等流程的自动化,彻底解决了无人机200在工作流程中的降落、动力源更换、零部件维修、负载补充、数据交互等时需要人工参与的现状。
实施例二
图11为本发明实施例二的无人机控制方法的方法流程图。本实施例的无人机控制方法的执行主体为无人机200,具体的,无人机控制方法的执行主体为无人机200的第二处理器201,第二处理器201可以为无人机200的飞行控制器,也可以为无人机200上的其他处理器,或者为设于无人机200上的独立控制器。参见图11,所述无人机控制方法可包括如下步骤:
步骤S1101:建立与基站100的无线通信;
本实施例中,当无人机200位于基站100周围一定区域范围内时,无人机200自动接入基站100或者无人机200向基站100请求通信连接,在基站100确定出无人机200身份合法(基站100可基于无人机200的ID确定无人机200身份的合法性)后,将无人机200接入基站100,实现基站100与无人机200的无线通信。其中,基站100与无人机200之间的无线通信方式可以为wifi、蓝牙或其他无线通信方式。
步骤S1102:在检测到无人机200满足第一预设策略时,发送降落请求至基站100;
具体的,无人机200在检测到无人机200的动力源不足、检测到无人机200的零部件处于故障状态、检测到无人机200的负载量不足和检测到无人机200满足与基站100进行数据交互的条件中的至少一种时,确定无人机200满足第一预设策略。当然,第一预设策略并不限于上述列出的几种方式,还可以包括其他方式。
本实施例的无人机200是根据其动力源的类型来确定无人机200的动力源是否充足的。例如,在一实施例中,无人机200检测到无人机200电池的电量小于或者等于预设的第一电量阈值时,确定无人机200的动力源不足。而在另一实施例中,无人机200检测到无人机200的油量小于或者等于预设的第一油量阈值时,确定无人机200的动力源不足。其中,第一电量阈值、第一油量阈值可根据需要设定。
无人机200的零部件可以包括无人机200的定位装置,也可以包括其他零部件。以无人机200的定位装置为例,无人机200在检测到无人机200的定位装置无法实现定位,则确定无人机200的定位装置处于故障状态。
进一步的,无人机200根据其负载的类型来确定无人机200的负载量是否充足的,可选的,无人机200的负载可包括农药、水和种子种的至少一种。无人机200在检测到无人机200的农药的剂量小于或者等于预设的第一剂量阈值、无人机200的水量小于或者等于预设的第一水量阈值和无人机200的种子量小于或者等于预设的第一种子量阈值中的至少一种时,确定无人机200的负载量不足。本实施例的第一剂量阈值、第一水量阈值和第一种子量阈值可根据需要设定。农药可包括液态农药和/或固态农药(如粉末状农药)。
无人机200与基站100的数据交互可包括两种链路:无人机200->基站100、基站100->无人机200。可选的,无人机200在检测到当前时刻距离前一次无人机200与基站100进行数据交互的时刻之间的时长满足预设的交互周期条件,或者在检测到无人机200的数据信息的数据量大于或者等于预设数据量阈值,或者在检测到无人机200的固件需要更新(无人机200检测到固件版本较低或者无人机200接收到基站100发送的固件升级提醒)时,确定无人机200满足与基站100进行数据交互的条件。其中,无人机200的数据信息包括如下至少一种:无人机200上拍摄装置拍摄的图像数据信息、无人机200的飞行轨迹信息、无人机200的历史位置数据信息。无人机200的数据信息也可以包括无人机200采集的其他数据信息或者无人机200运行过程中的其他数据信息。
步骤S1103:接收到基站100针对降落请求返回的允许降落的信号;
本实施例中,基站100在确定出第一区域110相对操作平台160展开,并确定第一区域110允许无人机200降落之后,会针对降落请求向无人机200发送允许降落的信号,从而触发无人机200自动降落至第一区域110,无需人工触发无人机200降落。
在本实施例中,无人机200可设有第二视觉模块(如图像传感器、双目视觉里程计、单目视觉里程计、视觉惯性里程计VIO或视觉里程计VO),无人机200在基于第二视觉模块检测到无人机200位于第一区域110上之后,则发送降落完成信号至基站100,以触发基站100执行将无人机200输送至操作平台160上的操作。无人机200可通过第二视觉模块确定其与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上。
步骤S1104:控制无人机200降落至基站100的第一区域110,以触发基站100执行将无人机200输送至操作平台160上的操作。
其中,操作平台160用于执行如下操作中的至少一种:更新无人机200的动力源、更换无人机200的零部件、补充无人机200的负载、与无人机200进行数据交互,具体可参见上述实施例中对应操作平台160部分的说明,此处不再赘述。
本实施例中,按照预设的飞行速度控制无人机200降落至第一区域110。可先控制无人机200降落至第一引导部180,再控制无人机200由第一引导部180滑行至第一区域110。
在一实施例中,无人机控制方法还包括:在检测到无人机200满足第二预设策略时,发送送出请求至基站100,以触发基站100执行将操作平台160上的无人机200输送至第一区域110的操作。并且,无人机200在发送送出请求至基站100之后,还需确定出无人机200是否位于第一区域110。
可选的,无人机200基于第二视觉模块检测到无人机200位于第一区域110上,从而确定无人机200位于第一区域110。可选的,无人机200接收到基站100发送用于指示无人机200位于第一区域110上的送出完成信号。本实施例中,第一区域110设有定位装置(如RTK定位组装置)、第一视觉模块(如图像传感器、双目视觉里程计、单目视觉里程计、视觉惯性里程计VIO或视觉里程计VO)、重力传感器和光电传感器中的至少一种。基站100基于定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种检测到无人机200位于第一区域110上,则发送送出完成信号至无人机200。具体的,可通过定位装置定位无人机200的位置,以确定无人机200与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上;和/或通过第一视觉模块采集的影像来确定无人机200与第一区域110的相对位置关系,从而确定无人机200是否位于第一区域110上;和/或通过重力传感器会检测第一区域110承载重量,从而确定无人机200是否位于第一区域110上;和/或通过光电传感器检测无人机200的位置,从而确定无人机200是否位于第一区域110上。当然,基站100也可基于其他装置检测无人机200是否位于第一区域110上。
进一步的,无人机200在确定出无人机200位于第一区域110之后,控制无人机200飞行。可选的,无人机200可由第一区域110运动至第一引导部180,再由第 一引导部180飞出。具体的,无人机200可按照预设轨迹自主飞行,或者,无人机200在飞出第一区域110后,根据用户指令飞行。
在另一实施例中,基站100可包括第二区域190,第一区域110和第二区域190分别位于操作平台160的两侧。本实施例的无人机200在检测到无人机200满足第二预设策略时,发送送出请求至基站100,以触发基站100执行将操作平台160上的无人机200输送至第二区域190的操作。并且,无人机200在发送送出请求至基站100之后,还需确定出无人机200是否位于第二区域190。
可选的,无人机200基于第二视觉模块检测到无人机200位于第二区域190上,从而确定无人机200位于第二区域190。可选的,无人机200接收到基站100发送用于指示无人机200位于第二区域190上的送出完成信号。本实施例中,第二区域190设有定位装置(如RTK定位组装置)、第二视觉模块(如图像传感器、双目视觉里程计、单目视觉里程计、视觉惯性里程计VIO或视觉里程计VO)、重力传感器和光电传感器中的至少一种。基站100基于定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种检测到无人机200位于第二区域190上,则发送送出完成信号至无人机200。具体的,可通过定位装置定位无人机200的位置,以确定无人机200与第二区域190的相对位置关系,从而确定无人机200是否位于第二区域190上;和/或通过第一视觉模块采集的影像来确定无人机200与第二区域190的相对位置关系,从而确定无人机200是否位于第二区域190上;和/或通过重力传感器会检测第二区域190承载的重量,从而确定无人机200是否位于第二区域190上;和/或通过光电传感器检测无人机200的位置,从而确定无人机200是否位于第二区域190上。当然,基站100也可基于其他装置检测无人机200是否位于第二区域190上。
进一步的,无人机200在确定出无人机200位于第二区域190之后,控制无人机200飞行。可选的,无人机200可由第二区域190运动至第二引导部1300,再由第二引导部1300飞出。具体的,无人机200可按照预设轨迹自主飞行,或者,无人机200在飞出第二区域190后,根据用户指令飞行。
上述实施例中,无人机200在确定无人机200位于操作平台160上时,确定无人机200满足第二预设策略。进一步的,无人机200在检测到无人机200的动力源充足、检测到无人机200的零部件由故障状态转变成正常状态、检测到无人机200的负载量充足和检测到无人机200与基站100已完成数据交互中的至少一种时,确定无人机200满足第二预设策略。
可选的,无人机200在检测到无人机200电池的电量大于预设的第二电量阈值,确定无人机200的动力源充足。其中,第二电量阈值可根据需要设定。可选的,无人机200在检测到无人机200的油箱中的油量大于预设的第二油量阈值时,确定无人机200的动力源充足。其中,第二油量阈值可根据需要设定。
无人机200在检测到无人机200的农药的剂量大于预设的第二剂量阈值、检测到无人机200的水量大于预设的第二水量阈值和检测到无人机200的种子量大于预设的第二种子量阈值中的至少一种时,确定无人机200的负载量充足。本实施例的第二剂量阈值、第二水量阈值和第二种子量阈值可根据需要设定。
在一实施例中,在同一时刻,基站100仅可与一无人机200进行交互,实现了无人机200的降落、动力源更换、零部件维修、负载补充、数据交互、送出等的自动化。在另一实施例中,在同一时刻,基站100可与多个无人机200进行交互,实现了多个无人机200的降落、动力源更换、零部件维修、负载补充、数据交互、送出等的自动化,满足无人机200作业需求。
此外,无人机200在控制无人机200飞行之后,还发送起飞信号至基站100,以告知基站100当前无人机200完成了送出任务,基站100可继续执行下一无人机200的降落、动力源更换、零部件维修、负载补充、数据交互或飞出等工作流程。
此外,若无人机200在飞出后,基站100未收到无人机200发送的起飞信号,基站100则产生报警信号,以提示用户基站100和无人机200可能存在交互问题。报警信号可包括光信号、声信号和其他报警信号中的至少一种。
本发明实施例的无人机控制方法,通过在与无人机200配合的基站100上设置导正机构130,即使无人机200降落在基站100的位置存在较大误差,基站100仍然能够通过导正机构130将无人机200推送至传送装置120上而将无人机200输送至操作平台160,实现了无人机200的自动回收,为无人机200的动力源更换、零部件维修、负载补充、数据交互等流程提供基础,实现了无人机200在工作流程中的降落、动力源更换、零部件维修、负载补充、数据交互等流程的自动化,彻底解决了无人机200在工作流程中的降落、动力源更换、零部件维修、负载补充、数据交互等时需要人工参与的现状。
实施例三
与实施例一的基站控制方法相对应,本发明实施例三提供一种基站100。参见图12,所述基站包括:第一处理器101和第一存储装置102,其中,第一处理器101与第一动力装置140、第二动力装置150分别电连接。
本实施例的第一处理器101可以是中央处理器(central processing unit,CPU)。第一处理器101还可以进一步包括硬件芯片。上述硬件芯片可以是专用集成电路(application-specific integrated circuit,ASIC),可编程逻辑器件(programmable logic device,PLD)或其组合。上述PLD可以是复杂可编程逻辑器件(complex programmable logic device,CPLD),现场可编程逻辑门阵列(field-programmable gate array,FPGA),通用阵列逻辑(generic array logic,GAL)或其任意组合。
第一存储装置102可以包括易失性存储器(volatile memory),例如随机存取存 储器(random-access memory,RAM);第一存储装置102也可以包括非易失性存储器(non-volatile memory),例如快闪存储器(flash memory),硬盘(hard disk drive,HDD)或固态硬盘(solid-state drive,SSD);第一存储装置102还可以包括上述种类的存储器的组合。
本实施例第一处理器101用于实现如图10所述的基站控制方法。
具体的,第一存储装置102,用于存储程序指令。第一处理器101,调用程序指令,当程序指令被执行时,用于:建立与无人机200的无线通信;检测到无人机200降落至第一区域110;控制第一动力装置140朝向第一方向运动,以控制导正机构130朝向传送装置120移动而将无人机200推送至传送装置120上;在确定无人机200位于传送装置120上时,控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上。
关于第一处理器101的工作流程可参见上述实施例一的描述,此处不再赘述。
实施例四
与实施例二的无人机控制方法相对应,本发明实施例四提供一种无人机200。参见图13,所述无人机200还包括:第二处理器201和第二存储装置202。
本实施例的第二处理器201可以是中央处理器(central processing unit,CPU)。第二处理器201还可以进一步包括硬件芯片。上述硬件芯片可以是专用集成电路(application-specific integrated circuit,ASIC),可编程逻辑器件(programmable logic device,PLD)或其组合。上述PLD可以是复杂可编程逻辑器件(complex programmable logic device,CPLD),现场可编程逻辑门阵列(field-programmable gate array,FPGA),通用阵列逻辑(generic array logic,GAL)或其任意组合。
第二存储装置202可以包括易失性存储器(volatile memory),例如随机存取存储器(random-access memory,RAM);第二存储装置202也可以包括非易失性存储器(non-volatile memory),例如快闪存储器(flash memory),硬盘(hard disk drive,HDD)或固态硬盘(solid-state drive,SSD);第二存储装置202还可以包括上述种类的存储器的组合。
本实施例第二处理器201用于实现如图11所述的基站控制方法。
具体的,第二存储装置202,用于存储程序指令。第二处理器201,调用程序指令,当程序指令被执行时,用于:建立与基站100的无线通信;在检测到无人机200满足第一预设策略时,发送降落请求至基站100;接收到基站100针对降落请求返回的允许降落的信号;控制无人机200降落至基站100的第一区域110,以触发基站100执行将无人机200输送至操作平台160上的操作,其中操作平台160用于执行如下操作中的至少一种:更新无人机200的动力源、更换无人机200的零部件、补充无人机 200的负载、与无人机200进行数据交互。
关于第二处理器201的工作流程可参见上述实施例二的描述,此处不再赘述。
实施例五
参见图1,本发明实施例五提供一种无人机系统,包括无人机200和基站100,无人机200与基站100配合,基站100包括第一区域110、设于第一区域110内的传送装置120、相对传送装置120可移动设置的导正机构130、用于驱动导正机构130移动的第一动力装置140、用于驱动传送装置120移动的第二动力装置150以及与传送装置120一端相邻接的操作平台160,操作平台160用于执行如下操作中的至少一种:更新无人机200的动力源、更换无人机200的零部件、补充无人机200的负载、与无人机200进行数据交互。
参见图14,无人机系统的工作流程包括但不限于如下流程:
基站100与无人机200之间建立无线通信。
无人机200用于在检测到无人机200满足第一预设策略时,发送降落请求至基站100。
基站100用于在确定出第一区域110相对操作平台160展开,并在确定第一区域110允许无人机200降落时,针对降落请求向无人机200发送允许降落的信号。
无人机200用于在接收到允许降落的信号时,控制无人机200降落至基站100的第一区域110。
基站100用于在确定无人机200降落至第一区域110时,控制第一动力装置140朝向第一方向运动,以控制导正机构130朝向传送装置120移动而将无人机200推送至传送装置120上;并在确定无人机200位于传送装置120上时,控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上。
进一步的,无人机200在检测到无人机200的动力源不足、检测到无人机200的零部件处于故障状态、检测到无人机200的负载量不足和检测到无人机200满足与基站100进行数据交互的条件中的至少一种时,确定无人机200满足第一预设策略。
进一步的,无人机200在检测到无人机200电池的电量小于或者等于预设的第一电量阈值,或检测到无人机200的油量小于或者等于预设的第一油量阈值时,确定无人机200的动力源不足。
进一步的,无人机200在检测到无人机200的农药的剂量小于或者等于预设的第一剂量阈值、检测到无人机200的水量小于或者等于预设的第一水量阈值、和检测到无人机200的种子量小于或者等于预设的第一种子量阈值中的至少一种时,确定无 人机200的负载量不足。
进一步的,农药包括如下至少一种:液态农药、固态农药。
进一步的,无人机200在检测到当前时刻距离前一次无人机200与基站100进行数据交互的时刻之间的时长满足预设的交互周期条件;或者,检测到无人机200的数据信息的数据量大于或者等于预设数据量阈值时,确定无人机200满足与基站100进行数据交互的条件;其中,无人机200的数据信息包括如下至少一种:无人机200上拍摄装置拍摄的图像数据信息、无人机200的飞行轨迹信息、无人机200的历史位置数据信息。
进一步的,基站100具体用于,在接收到无人机200发送的降落完成信号时,确定无人机200降落至第一区域110;及/或,第一区域110设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,基站100具体用于,在基于定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种检测到无人机200位于第一区域110上时,确定无人机200降落至第一区域110。
进一步的,无人机200设有第二视觉模块;降落完成信号由无人机200在基于第二视觉模块检测到无人机200位于第一区域110上之后发送。
进一步的,基站100具体用于:在确定无人机200位于传送装置120上时,控制第一动力装置140停止运动。
进一步的,基站100具体用于:在确定导正机构130朝向传送装置120移动至第一位置时,确定无人机200位于传送装置120上。
进一步的,导正机构130上设有第一限位开关,当导正机构130移动至第一位置时,第一限位开关输出第一信号;
基站100具体用于:在接收到第一限位开关输出第一信号时,确定导正机构130朝向传送装置120移动至第一位置。
进一步的,基站100在控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,还用于:控制第一动力装置140朝向第三方向运动,以使导正机构130远离传送装置120移动,第三方向与第一方向相反;并在确定导正机构130远离传送装置120移动至第二位置时,控制第一动力装置140停止运动。
进一步的,导正机构130上设有第二限位开关,当导正机构130移动至第二位置时,第二限位开关输出第二信号;基站100具体用于:在接收到第二限位开关输出第二信号时,确定导正机构130远离传送装置120移动至第二位置。
进一步的,基站100具体用于:在确定无人机200输送至操作平台160上时,控制第二动力装置150停止运动。
进一步的,操作平台160的第一指定位置设有第一光电检测传感器;基站100具体用于:在确定出第一光电检测传感器输出第三信号时,确定无人机200输送至操作平台160上。
进一步的,第一指定位置位于操作平台160朝向第一区域110的一侧。
进一步的,基站100控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,无人机200在检测到无人机200满足第二预设策略时,发送送出请求至基站100;基站100在接收到无人机200发送的送出请求之后,控制第二动力装置150朝向第四方向运动,以控制传送装置120移动而将无人机200由操作平台160输送至第一区域110,第四方向与第二方向相反。
进一步的,基站100在接收到无人机200发送的送出请求之后,控制第二动力装置150朝向第四方向运动之前,还用于:再次确定第一光电检测传感器输出第三信号。
进一步的,基站100还包括第二区域190、设于第二区域190内的输送装置1100以及用于驱动输送装置1100移动的第三动力装置1200,第二区域190与第一区域110分别位于操作平台160的两侧,操作平台160与输送装置1100的一端相邻接;基站100控制第二动力装置150朝向第二方向运动,以控制传送装置120移动而将无人机200输送至操作平台160上之后,无人机200在检测到无人机200满足第二预设策略时,发送送出请求至基站100;基站100在接收到无人机200发送的送出请求之后,控制第三动力装置1200运动,以控制输送装置1100移动而将无人机200由操作平台160输送至第二区域190。
进一步的,操作平台160的第二指定位置还设有第二光电检测传感器,第二指定位置位于操作平台160朝向第二区域190的一侧;基站100在接收到无人机200发送的送出请求之后,控制第三动力装置1200运动之前,还用于:确定出第二光电检测传感器输出第四信号。
进一步的,基站100在接收到无人机200发送的送出请求之后,控制第三动力装置1200运动之前,还用于:确定出第二区域190相对操作平台160展开,并确定出第二区域190允许无人机200进入。
进一步的,无人机200具体用于:在确定无人机200位于操作平台160上时,确定无人机200满足第二预设策略。
进一步的,无人机200还用于:在检测到无人机200的动力源充足、检测到无人机200的零部件由故障状态转变成正常状态、检测到无人机200的负载量充足、检测到无人机200与基站100已完成数据交互中的至少一种时,确定无人机200满足第二预设策略。
进一步的,无人机200具体用于:在检测到无人机200电池的电量大于预设的第二电量阈值;或者,检测到无人机200的油箱中的油量大于预设的第二油量阈值时,确定无人机200的动力充足。
进一步的,无人机200具体用于:在检测到无人机200的农药的剂量大于预设的第二剂量阈值、检测到无人机200的水量大于预设的第二水量阈值、检测到无人机200的种子量大于预设的第二种子量阈值中的至少一种时,确定无人机200的负载量充足。进一步的,更新无人机200的动力源包括:更换无人机200电池、对无人机200电池进行充电或对无人机200的油箱进行加油。
进一步的,更新无人机200的动力源包括:更换无人机200电池、对无人机200电池进行充电或对无人机200的油箱进行加油。
进一步的,无人机200的负载包括如下至少一种:农药、水、种子。
进一步的,农药包括如下至少一种:液态农药、固态农药。
进一步的,与无人机200进行数据交互包括:从无人机200获取无人机200的数据信息,其中,无人机200的数据信息包括如下至少一种:无人机200上拍摄装置拍摄的图像数据信息、无人机200的飞行轨迹信息、无人机200的历史位置数据信息、无人机200的电量信息。
进一步的,在基站100在控制第二动力装置150朝向第四方向运动之后,无人机200在确定出无人机200位于第一区域110或第二区域190时,进入自动飞行程序。
进一步的,无人机200包括设有第二视觉模块;无人机200具体用于:基于第二视觉模块检测到无人机200位于第一区域110或第二区域190上时,确定出无人机200位于第一区域110或第二区域190;或者,在接收到基站100发送的用于指示无人机200位于第一区域110上的送出完成信号时,确定出无人机200位于第一区域110或第二区域190;其中,第一区域110或第二区域190设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,送出完成信号由基站100基于定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种检测到无人机200位于第一区域110上之后发送。
进一步的,无人机200进入自动飞行程序后,还用于:发送起飞信号至基站100。
此外,本发明实施例还提供一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时实现上述实施例一的基站控制方法或实施例二的无人机控制方法的步骤。
对于装置实施例而言,由于其基本对应于方法实施例,所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的,其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是 或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成,所述的程序可存储于一计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory,ROM)或随机存储记忆体(Random Access Memory,RAM)等。
以上所揭露的仅为本发明部分实施例而已,当然不能以此来限定本发明之权利范围,因此依本发明权利要求所作的等同变化,仍属本发明所涵盖的范围。
Claims (110)
- 一种基站的控制方法,其特征在于,基站包括第一区域、设于所述第一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互;所述方法包括:建立与无人机的无线通信;确定所述无人机降落至所述第一区域;控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
- 根据权利要求1所述的方法,其特征在于,所述确定所述无人机降落至所述第一区域之前,还包括:确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落。
- 根据权利要求2所述的方法,其特征在于,所述确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落之前,还包括:接收到所述无人机发送的降落请求。
- 根据权利要求3所述的方法,其特征在于,所述确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落之后,还包括:针对所述降落请求向所述无人机发送允许降落的信号。
- 根据权利要求1所述的方法,其特征在于,所述确定所述无人机降落至所述第一区域,包括:接收到所述无人机发送的降落完成信号;及/或,所述第一区域设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,并基于所述定位装置、所述第一视觉模块、所述重力传感器和所述光电传感器中的至少一种检测到所述无人机位于所述第一区域上。
- 根据权利要求1所述的方法,其特征在于,所述控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上,进一步包括:在确定所述无人机位于所述传送装置上时,控制所述第一动力装置停止运动。
- 根据权利要求6所述的方法,其特征在于,所述确定所述无人机位于所述传送装置上,包括:确定所述导正机构朝向所述传送装置移动至第一位置。
- 根据权利要求7所述的方法,其特征在于,所述导正机构上设有第一限位开关,当所述导正机构移动至所述第一位置时,所述第一限位开关输出第一信号;所述确定所述导正机构朝向所述传送装置移动至第一位置,包括:接收到所述第一限位开关输出第一信号。
- 根据权利要求6所述的方法,其特征在于,所述控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还包括:控制所述第一动力装置朝向第三方向运动,以使所述导正机构远离所述传送装置移动,所述第三方向与所述第一方向相反;在确定所述导正机构远离所述传送装置移动至第二位置时,控制所述第一动力装置停止运动。
- 根据权利要求9所述的方法,其特征在于,所述导正机构上设有第二限位开关,当所述导正机构移动至所述第二位置时,所述第二限位开关输出第二信号;所述确定所述导正机构远离所述传送装置移动至第二位置,包括:接收到所述第二限位开关输出第二信号。
- 根据权利要求1所述的方法,其特征在于,所述控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上,具体包括:在确定所述无人机输送至所述操作平台上时,控制所述第二动力装置停止运动。
- 根据权利要求11所述的方法,其特征在于,所述操作平台的第一指定位置设有第一光电检测传感器;所述确定所述无人机输送至所述操作平台上,包括:确定出所述第一光电检测传感器输出第三信号。
- 根据权利要求12所述的方法,其特征在于,所述第一指定位置位于所述操作平台朝向所述第一区域的一侧。
- 根据权利要求12所述的方法,其特征在于,所述控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还包括:接收到所述无人机发送的送出请求;控制所述第二动力装置朝向第四方向运动,以控制所述传送装置移动而将所述无人机由所述操作平台输送至所述第一区域,所述第四方向与所述第二方向相反。
- 根据权利要求14所述的方法,其特征在于,所述控制所述第二动力装置朝向第四方向运动之前,还包括:再次确定所述第一光电检测传感器输出第三信号。
- 根据权利要求11所述的方法,其特征在于,所述基站还包括第二区域、设于所述第二区域内的输送装置以及用于驱动所述输送装置移动的第三动力装置,所述第 二区域与所述第一区域分别位于所述操作平台的两侧,所述操作平台与所述输送装置的一端相邻接;所述控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还包括:接收到所述无人机发送的送出请求;控制所述第三动力装置运动,以控制所述输送装置移动而将所述无人机由所述操作平台输送至所述第二区域。
- 根据权利要求16所述的方法,其特征在于,所述操作平台的第二指定位置还设有第二光电检测传感器,所述第二指定位置位于所述操作平台朝向所述第二区域的一侧;所述控制所述第三动力装置运动之前,还包括:确定出所述第二光电检测传感器输出第四信号。
- 根据权利要求17所述的方法,其特征在于,所述控制所述第三动力装置运动之前,还包括:确定出所述第二区域相对所述操作平台展开,并确定出所述第二区域允许无人机进入。
- 根据权利要求1所述的方法,其特征在于,更新无人机的动力源包括:更换无人机电池、对无人机电池进行充电或对无人机的油箱进行加油。
- 根据权利要求1所述的方法,其特征在于,无人机的负载包括如下至少一种:农药、水、种子。
- 根据权利要求20所述的方法,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求1所述的方法,其特征在于,与所述无人机进行数据交互包括:从所述无人机获取所述无人机的数据信息,其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息、所述无人机的电量信息。
- 一种基站,其特征在于,所述基站包括第一区域、设于所述第一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互所述基站还包括:存储装置和处理器,所述处理器与所述第一动力装置、所述第二动力装置分别电连接;所述存储装置,用于存储程序指令;所述处理器,调用所述程序指令,当所述程序指令被执行时,用于:建立与无人机的无线通信;确定所述无人机降落至所述第一区域;控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
- 根据权利要求23所述的基站,其特征在于,所述处理器确定所述无人机降落至所述第一区域之前,还用于:确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落。
- 根据权利要求24所述的基站,其特征在于,所述处理器确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落之前,还用于:接收到所述无人机发送的降落请求。
- 根据权利要求25所述的基站,其特征在于,所述处理器确定出所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落之后,还用于:针对所述降落请求向所述无人机发送允许降落的信号。
- 根据权利要求23所述的基站,其特征在于,所述处理器具体用于:在接收到所述无人机发送的降落完成信号时,确定所述无人机降落至所述第一区域;及/或,所述第一区域设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,并在基于所述定位装置、所述第一视觉模块、所述重力传感器和所述光电传感器中的至少一种检测到所述无人机位于所述第一区域上时,确定所述无人机降落至所述第一区域。
- 根据权利要求23所述的基站,其特征在于,所述处理器具体用于:在确定所述无人机位于所述传送装置上时,控制所述第一动力装置停止运动。
- 根据权利要求28所述的基站,其特征在于,所述处理器具体用于:在确定所述导正机构朝向所述传送装置移动至第一位置时,确定所述无人机位于所述传送装置上。
- 根据权利要求29所述的基站,其特征在于,所述导正机构上设有第一限位开关,当所述导正机构移动至所述第一位置时,所述第一限位开关输出第一信号;所述处理器具体用于:在接收到所述第一限位开关输出第一信号时,确定所述导正机构朝向所述传送装置移动至第一位置。
- 根据权利要求28所述的基站,其特征在于,所述处理器控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还用于:控制所述第一动力装置朝向第三方向运动,以使所述导正机构远离所述传送装置 移动,所述第三方向与所述第一方向相反;在确定所述导正机构远离所述传送装置移动至第二位置时,控制所述第一动力装置停止运动。
- 根据权利要求31所述的基站,其特征在于,所述导正机构上设有第二限位开关,当所述导正机构移动至所述第二位置时,所述第二限位开关输出第二信号;所述处理器具体用于:在接收到所述第二限位开关输出第二信号时,确定所述导正机构远离所述传送装置移动至第二位置。
- 根据权利要求23所述的基站,其特征在于,所述处理器具体用于:在确定所述无人机输送至所述操作平台上时,控制所述第二动力装置停止运动。
- 根据权利要求23所述的基站,其特征在于,所述操作平台的第一指定位置设有第一光电检测传感器;所述处理器具体用于:在确定出所述第一光电检测传感器输出第三信号时,确定所述无人机输送至所述操作平台上。
- 根据权利要求34所述的基站,其特征在于,所述第一指定位置位于所述操作平台朝向所述第一区域的一侧。
- 根据权利要求34所述的基站,其特征在于,所述处理器控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还用于:接收到所述无人机发送的送出请求;控制所述第二动力装置朝向第四方向运动,以控制所述传送装置移动而将所述无人机由所述操作平台输送至所述第一区域,所述第四方向与所述第二方向相反。
- 根据权利要求36所述的基站,其特征在于,所述处理器控制所述第二动力装置朝向第四方向运动之前,还用于:再次确定所述第一光电检测传感器输出第三信号。
- 根据权利要求23所述的基站,其特征在于,所述基站还包括第二区域、设于所述第二区域内的输送装置以及用于驱动所述输送装置移动的第三动力装置,所述第二区域与所述第一区域分别位于所述操作平台的两侧,所述操作平台与所述输送装置的一端相邻接;所述处理器控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还用于:接收到所述无人机发送的送出请求;控制所述第三动力装置运动,以控制所述输送装置移动而将所述无人机由所述操作平台输送至所述第二区域。
- 根据权利要求38所述的基站,其特征在于,所述操作平台的第二指定位置还 设有第二光电检测传感器,所述第二指定位置位于所述操作平台朝向所述第二区域的一侧;所述处理器控制所述第三动力装置运动之前,还用于:确定出所述第二光电检测传感器输出第四信号。
- 根据权利要求39所述的基站,其特征在于,所述处理器控制所述第三动力装置运动之前,还用于:确定出所述第二区域相对所述操作平台展开,并确定出所述第二区域允许无人机进入。
- 根据权利要求23所述的基站,其特征在于,更新无人机的动力源包括:更换无人机电池、对无人机电池进行充电或对无人机的油箱进行加油。
- 根据权利要求23所述的基站,其特征在于,无人机的负载包括如下至少一种:农药、水、种子。
- 根据权利要求42所述的基站,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求23所述的基站,其特征在于,与所述无人机进行数据交互包括:从所述无人机获取所述无人机的数据信息,其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息、所述无人机的电量信息。
- 一种无人机的控制方法,其特征在于,无人机与基站配合,基站包括第一区域和操作平台,所述方法包括:建立与基站的无线通信;检测无人机是否满足第一预设策略,若满足则发送降落请求至所述基站;接收到所述基站针对所述降落请求返回的允许降落的信号;控制所述无人机降落至基站的第一区域,以触发所述基站执行将所述无人机输送至所述操作平台上的操作;其中,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互。
- 根据权利要求45所述的方法,其特征在于,所述检测到无人机满足第一预设策略包括如下至少一种:检测到所述无人机的动力源不足;检测到所述无人机的零部件处于故障状态;检测到所述无人机的负载量不足;检测到所述无人机满足与基站进行数据交互的条件。
- 根据权利要求46所述的方法,其特征在于,所述检测到所述无人机的动力源不足,包括:检测到所述无人机电池的电量小于或者等于预设的第一电量阈值,或检测到所述无人机的油量小于或者等于预设的第一油量阈值。
- 根据权利要求46所述的方法,其特征在于,所述检测到所述无人机的负载量不足包括如下至少一种:检测到所述无人机的农药的剂量小于或者等于预设的第一剂量阈值;检测到所述无人机的水量小于或者等于预设的第一水量阈值;检测到所述无人机的种子量小于或者等于预设的第一种子量阈值。
- 根据权利要求48所述的方法,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求46所述的方法,其特征在于,所述检测到所述无人机满足与基站进行数据交互的条件,包括:检测到当前时刻距离前一次无人机与基站进行数据交互的时刻之间的时长满足预设的交互周期条件;或者,检测到所述无人机的数据信息的数据量大于或者等于预设数据量阈值,其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息。
- 根据权利要求45所述的方法,其特征在于,所述无人机设有第二视觉模块;所述控制所述无人机降落至基站的第一区域之后,还包括:基于所述第二视觉模块检测到所述无人机位于所述第一区域上;发送降落完成信号至所述基站,以触发所述基站执行将所述无人机输送至所述操作平台上的操作。
- 根据权利要求45所述的方法,其特征在于,所述方法还包括:在检测到无人机满足第二预设策略时,发送送出请求至所述基站,以触发所述基站执行将所述操作平台上的无人机输送至所述第一区域的操作。
- 根据权利要求45所述的方法,其特征在于,所述基站包括第二区域,所述第一区域和所述第二区域分别位于所述操作平台的两侧;所述方法还包括:在检测到无人机满足第二预设策略时,发送送出请求至所述基站,以触发所述基站执行将所述操作平台上的无人机输送至所述第二区域的操作。
- 根据权利要求52或53所述的方法,其特征在于,所述检测到无人机满足第二预设策略包括:确定所述无人机位于所述操作平台上。
- 根据权利要求54所述的方法,其特征在于,所述检测到无人机满足第二预设策略还包括如下至少一种:检测到所述无人机的动力源充足;检测到所述无人机的零部件由故障状态转变成正常状态;检测到无人机的负载量充足;检测到所述无人机与基站已完成数据交互。
- 根据权利要求55所述的方法,其特征在于,所述检测到所述无人机的动力源充足,包括:检测到所述无人机电池的电量大于预设的第二电量阈值;或者,检测到所述无人机的油箱中的油量大于预设的第二油量阈值。
- 根据权利要求55所述的方法,其特征在于,所述检测到无人机的负载量充足包括以下至少一种:检测到所述无人机的农药的剂量大于预设的第二剂量阈值;检测到所述无人机的水量大于预设的第二水量阈值;检测到所述无人机的种子量大于预设的第二种子量阈值。
- 根据权利要求52所述的方法,其特征在于,所述发送送出请求至所述基站之后还包括:确定出所述无人机位于所述第一区域。
- 根据权利要求58所述的方法,其特征在于,所述无人机包括设有第二视觉模块;所述确定出所述无人机位于所述第一区域,包括:基于所述第二视觉模块检测到所述无人机位于所述第一区域上;或者,接收到所述基站发送所述用于指示所述无人机位于所述第一区域上的送出完成信号。
- 根据权利要求58所述的方法,其特征在于,所述确定出所述无人机位于所述第一区域之后,还包括:控制所述无人机飞行。
- 根据权利要求60所述的方法,其特征在于,所述控制所述无人机飞行之后,还包括:发送起飞信号至所述基站。
- 一种与基站配合的无人机,所述基站包括第一区域和操作平台,其中,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互,其特征在于,所述无人机还包括:存储装置和处理器;所述存储装置,用于存储程序指令;所述处理器,调用所述程序指令,当所述程序指令被执行时,用于:建立与基站的无线通信;检测无人机是否满足第一预设策略,若满足则发送降落请求至所述基站;接收到所述基站针对所述降落请求返回的允许降落的信号;控制所述无人机降落至基站的第一区域,以触发所述基站执行将所述无人机输送至所述操作 平台上的操作。
- 根据权利要求62所述的无人机,其特征在于,所述处理器具体用于:在检测到所述无人机的动力源不足、所述无人机的零部件处于故障状态、所述无人机的负载量不足和所述无人机满足与基站进行数据交互的条件中的至少一种时,确定所述无人机满足第一预设策略。
- 根据权利要求63所述的无人机,其特征在于,所述处理器具体用于:在检测到所述无人机电池的电量小于或者等于预设的第一电量阈值或所述无人机的油量小于或者等于预设的第一油量阈值时,确定所述无人机的动力源不足。
- 根据权利要求63所述的无人机,其特征在于,所述处理器具体用于:在检测到所述无人机的农药的剂量小于或者等于预设的第一剂量阈值、所述无人机的水量小于或者等于预设的第一水量阈值和所述无人机的种子量小于或者等于预设的第一种子量阈值中的至少一种时,确定所述无人机的负载量不足。
- 根据权利要求65所述的无人机,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求63所述的无人机,其特征在于,所述处理器具体用于:在检测到当前时刻距离前一次无人机与基站进行数据交互的时刻之间的时长满足预设的交互周期条件或所述无人机的数据信息的数据量大于或者等于预设数据量阈值时,确定所述无人机满足与基站进行数据交互的条件;其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息。
- 根据权利要求62所述的无人机,其特征在于,所述无人机设有第二视觉模块;所述处理器控制所述无人机降落至基站的第一区域之后,还用于:基于所述第二视觉模块检测到所述无人机位于所述第一区域上;发送降落完成信号至所述基站,以触发所述基站执行将所述无人机输送至所述操作平台上的操作。
- 根据权利要求62所述的无人机,其特征在于,所述处理器还用于:在检测到无人机满足第二预设策略时,发送送出请求至所述基站,以触发所述基站执行将所述操作平台上的无人机输送至所述第一区域的操作。
- 根据权利要求62所述的无人机,其特征在于,所述基站包括第二区域,所述第一区域和所述第二区域分别位于所述操作平台的两侧;所述处理器还用于:在检测到无人机满足第二预设策略时,发送送出请求至所述基站,以触发所述基站执行将所述操作平台上的无人机输送至所述第二区域的操作。
- 根据权利要求69或70所述的无人机,其特征在于,所述处理器具体用于:在确定所述无人机位于所述操作平台上时,确定所述无人机满足第二预设策略。
- 根据权利要求71所述的无人机,其特征在于,所述处理器具体用于:在检测到所述无人机的动力源充足、所述无人机的零部件由故障状态转变成正常状态、无人机的负载量充足和所述无人机与基站已完成数据交互中的至少一种,确定所述无人机满足第二预设策略。
- 根据权利要求72所述的无人机,其特征在于,所述处理器具体用于:在检测到所述无人机电池的电量大于预设的第二电量阈值或所述无人机的油箱中的油量大于预设的第二油量阈值时,确定所述无人机的动力源充足。
- 根据权利要求72所述的无人机,其特征在于,所述处理器具体用于在在检测到所述无人机的农药的剂量大于预设的第二剂量阈值、所述无人机的水量大于预设的第二水量阈值和所述无人机的种子量大于预设的第二种子量阈值中的至少一种时,确定无人机的负载量充足包括以下至少一种。
- 根据权利要求69所述的无人机,其特征在于,所述处理器发送送出请求至所述基站之后,还用于:确定出所述无人机位于所述第一区域。
- 根据权利要求75所述的无人机,其特征在于,所述无人机包括设有第二视觉模块;所述处理器具体用于:在基于所述第二视觉模块检测到所述无人机位于所述第一区域上或接收到所述基站发送所述用于指示所述无人机位于所述第一区域上的送出完成信号时,确定出所述无人机位于所述第一区域。
- 根据权利要求75所述的无人机,其特征在于,所述处理器确定出所述无人机位于所述第一区域之后,还用于:控制所述无人机飞行。
- 根据权利要求77所述的无人机,其特征在于,所述处理器控制所述无人机飞行之后,还用于:发送起飞信号至所述基站。
- 一种无人机系统,包括无人机和基站,所述无人机与所述基站配合,其特征在于,所述基站包括第一区域、设于所述第一区域内的传送装置、相对所述传送装置可移动设置的导正机构、用于驱动所述导正机构移动的第一动力装置、用于驱动所述传送装置移动的第二动力装置以及与所述传送装置一端相邻接的操作平台,所述操作平台用于执行如下操作中的至少一种:更新无人机的动力源、更换无人机的零部件、补充无人机的负载、与无人机进行数据交互;所述基站与所述无人机之间建立无线通信;所述无人机检测是否满足第一预设策略,若满足则发送降落请求至所述基站;所述基站确定所述第一区域相对所述操作平台展开,并确定所述第一区域允许所述无人机降落时,向所述无人机发送允许降落的信号;所述无人机接收所述允许降落的信号,并控制所述无人机降落至基站的第一区域;所述基站确定所述无人机降落至所述第一区域,控制所述第一动力装置朝向第一方向运动,以控制所述导正机构朝向所述传送装置移动而将所述无人机推送至所述传送装置上;并在确定所述无人机位于所述传送装置上时,控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上。
- 根据权利要求79所述的系统,其特征在于,所述无人机在检测到所述无人机的动力源不足、检测到所述无人机的零部件处于故障状态、检测到所述无人机的负载量不足和检测到所述无人机满足与基站进行数据交互的条件中的至少一种时,确定所述无人机满足第一预设策略。
- 根据权利要求80所述的系统,其特征在于,所述无人机在检测到所述无人机电池的电量小于或者等于预设的第一电量阈值,或检测到所述无人机的油量小于或者等于预设的第一油量阈值时,确定所述无人机的动力源不足。
- 根据权利要求80所述的系统,其特征在于,所述无人机在检测到所述无人机的农药的剂量小于或者等于预设的第一剂量阈值、检测到所述无人机的水量小于或者等于预设的第一水量阈值、和检测到所述无人机的种子量小于或者等于预设的第一种子量阈值中的至少一种时,确定所述无人机的负载量不足。
- 根据权利要求82所述的系统,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求80所述的系统,其特征在于,所述无人机在检测到当前时刻距离前一次无人机与基站进行数据交互的时刻之间的时长满足预设的交互周期条件;或者,检测到所述无人机的数据信息的数据量大于或者等于预设数据量阈值时,确定所述无人机满足与基站进行数据交互的条件;其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息。
- 根据权利要求79所述的系统,其特征在于,所述基站具体用于,在接收到所述无人机发送的降落完成信号时,确定所述无人机降落至所述第一区域;及/或,所述第一区域设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,所述基站具体用于,在基于所述定位装置、所述第一视觉模块、所述重力传感器和所述光电传感器中的至少一种检测到所述无人机位于所述第一区域上时,确定所述无人机降落至所述第一区域。
- 根据权利要求85所述的系统,其特征在于,所述无人机设有第二视觉模块;所述降落完成信号由所述无人机在基于所述第二视觉模块检测到所述无人机位于所述第一区域上之后发送。
- 根据权利要求79所述的系统,其特征在于,所述基站具体用于:在确定所述无人机位于所述传送装置上时,控制所述第一动力装置停止运动。
- 根据权利要求87所述的系统,其特征在于,所述基站具体用于:在确定所述导正机构朝向所述传送装置移动至第一位置时,确定所述无人机位于所述传送装置上。
- 根据权利要求88所述的系统,其特征在于,所述导正机构上设有第一限位开关,当所述导正机构移动至所述第一位置时,所述第一限位开关输出第一信号;所述基站具体用于:在接收到所述第一限位开关输出第一信号时,确定所述导正机构朝向所述传送装置移动至第一位置。
- 根据权利要求87所述的系统,其特征在于,所述基站在控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,还用于:控制所述第一动力装置朝向第三方向运动,以使所述导正机构远离所述传送装置移动,所述第三方向与所述第一方向相反;并在确定所述导正机构远离所述传送装置移动至第二位置时,控制所述第一动力装置停止运动。
- 根据权利要求90所述的系统,其特征在于,所述导正机构上设有第二限位开关,当所述导正机构移动至所述第二位置时,所述第二限位开关输出第二信号;所述基站具体用于:在接收到所述第二限位开关输出第二信号时,确定所述导正机构远离所述传送装置移动至第二位置。
- 根据权利要求79所述的系统,其特征在于,所述基站具体用于:在确定所述无人机输送至所述操作平台上时,控制所述第二动力装置停止运动。
- 根据权利要求92所述的系统,其特征在于,所述操作平台的第一指定位置设有第一光电检测传感器;所述基站具体用于:在确定出所述第一光电检测传感器输出第三信号时,确定所述无人机输送至所述操作平台上。
- 根据权利要求93所述的系统,其特征在于,所述第一指定位置位于所述操作平台朝向所述第一区域的一侧。
- 根据权利要求93所述的系统,其特征在于,所述基站控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,所述无人机在检测到无人机满足第二预设策略时,发送送出请求至所述基站;所述基站在接收到所述无人机发送的送出请求之后,控制所述第二动力装置朝向第四方向运动,以控制所述传送装置移动而将所述无人机由所述操作平台输送至所述第一区域,所述第四方向与所述第二方向相反。
- 根据权利要求95所述的系统,其特征在于,所述基站在接收到所述无人机发送的送出请求之后,控制所述第二动力装置朝向第四方向运动之前,还用于:再次确定所述第一光电检测传感器输出第三信号。
- 根据权利要求92所述的系统,其特征在于,所述基站还包括第二区域、设于所述第二区域内的输送装置以及用于驱动所述输送装置移动的第三动力装置,所述第二区域与所述第一区域分别位于所述操作平台的两侧,所述操作平台与所述输送装置的一端相邻接;所述基站控制所述第二动力装置朝向第二方向运动,以控制所述传送装置移动而将所述无人机输送至所述操作平台上之后,所述无人机在检测到无人机满足第二预设策略时,发送送出请求至所述基站;所述基站在接收到所述无人机发送的送出请求之后,控制所述第三动力装置运动,以控制所述输送装置移动而将所述无人机由所述操作平台输送至所述第二区域。
- 根据权利要求97所述的系统,其特征在于,所述操作平台的第二指定位置还设有第二光电检测传感器,所述第二指定位置位于所述操作平台朝向所述第二区域的一侧;所述基站在接收到所述无人机发送的送出请求之后,控制所述第三动力装置运动之前,还用于:确定出所述第二光电检测传感器输出第四信号。
- 根据权利要求98所述的系统,其特征在于,所述基站在接收到所述无人机发送的送出请求之后,控制所述第三动力装置运动之前,还用于:确定出所述第二区域相对所述操作平台展开,并确定出所述第二区域允许无人机进入。
- 根据权利要求95或97所述的系统,其特征在于,所述无人机具体用于:在确定所述无人机位于所述操作平台上时,确定无人机满足第二预设策略。
- 根据权利要求100所述的系统,其特征在于,所述无人机还用于:在检测到所述无人机的动力源充足、检测到所述无人机的零部件由故障状态转变成正常状态、检测到所述无人机的负载量充足、检测到所述无人机与基站已完成数据交互中的至少一种时,确定所述无人机满足第二预设策略。
- 根据权利要求100所述的系统,其特征在于,所述无人机具体用于:在检测到所述无人机电池的电量大于预设的第二电量阈值;或者,检测到所述无人机的油箱中的油量大于预设的第二油量阈值时,确定所述无人机的动力充足。
- 根据权利要求100所述的系统,其特征在于,所述无人机具体用于:在检测到所述无人机的农药的剂量大于预设的第二剂量阈值、检测到所述无人机的水量大于预设的第二水量阈值、检测到所述无人机的种子量大于预设的第二种子量阈值中的至少一种时,确定所述无人机的负载量充足。
- 根据权利要求79所述的系统,其特征在于,更新无人机的动力源包括:更换无人机电池、对无人机电池进行充电或对无人机的油箱进行加油。
- 根据权利要求79所述的系统,其特征在于,无人机的负载包括如下至少一 种:农药、水、种子。
- 根据权利要求105所述的系统,其特征在于,所述农药包括如下至少一种:液态农药、固态农药。
- 根据权利要求79所述的系统,其特征在于,与所述无人机进行数据交互包括:从所述无人机获取所述无人机的数据信息,其中,所述无人机的数据信息包括如下至少一种:所述无人机上拍摄装置拍摄的图像数据信息、所述无人机的飞行轨迹信息、所述无人机的历史位置数据信息、所述无人机的电量信息。
- 根据权利要求95或97所述的系统,其特征在于,在所述基站在控制所述第二动力装置朝向第四方向运动之后,所述无人机在确定出所述无人机位于所述第一区域或所述第二区域时,进入自动飞行程序。
- 根据权利要求108所述的系统,其特征在于,所述无人机包括设有第二视觉模块;所述无人机具体用于:基于所述第二视觉模块检测到所述无人机位于所述第一区域或所述第二区域上时,确定出所述无人机位于所述第一区域或所述第二区域;或者,在接收到所述基站发送的用于指示所述无人机位于所述第一区域上的送出完成信号时,确定出所述无人机位于所述第一区域或所述第二区域;其中,所述第一区域或所述第二区域设有定位装置、第一视觉模块、重力传感器和光电传感器中的至少一种,所述送出完成信号由所述基站基于所述定位装置、所述第一视觉模块、所述重力传感器和所述光电传感器中的至少一种检测到所述无人机位于所述第一区域上之后发送。
- 根据权利要求108所述的系统,其特征在于,所述无人机进入自动飞行程序后,还用于:发送起飞信号至所述基站。
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| US17/195,621 US20210214102A1 (en) | 2018-09-12 | 2021-03-08 | Base station and unmanned aerial vehicle control method, and unmanned aerial vehicle system |
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| DE102021100624A1 (de) | 2020-11-06 | 2022-05-12 | Naturetec GmbH | Anordnung zur Versorgung von Drohnen eines Drohnenschwarms |
| CN116639288A (zh) * | 2023-07-24 | 2023-08-25 | 国网四川省电力公司成都供电公司 | 一种无人机智能移动机场及其自动升降平台 |
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| DE102021123990B4 (de) * | 2021-09-16 | 2023-04-06 | HHLA Sky GmbH | Landeplattform |
| CN114164776B (zh) * | 2021-12-03 | 2023-09-05 | 国网智能科技股份有限公司 | 一种无人机机巢及其作业方法 |
| EP4343082B1 (en) * | 2022-03-09 | 2026-04-29 | SZ DJI Technology Co., Ltd. | Unmanned aerial vehicle base station and unmanned aerial vehicle system |
| CN115601471B (zh) * | 2022-12-16 | 2023-03-31 | 四川腾盾科技有限公司 | 基于大型无人机光电侦察扫过区域的绘制方法 |
| US12545447B1 (en) * | 2024-06-07 | 2026-02-10 | Amazon Technologies, Inc. | Aerial vehicle landing pad with sensors |
| US20260048866A1 (en) * | 2024-08-15 | 2026-02-19 | Skydio, Inc. | Landing platform in a base station for use with unmanned aerial vehicles and including drive brackets |
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