CN110831855B

CN110831855B - unmanned aerial vehicle

Info

Publication number: CN110831855B
Application number: CN201880042136.5A
Authority: CN
Inventors: 王庶; 朱锐意
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd
Priority date: 2018-10-31
Filing date: 2018-10-31
Publication date: 2023-09-15
Anticipated expiration: 2038-10-31
Also published as: CN110831855A; WO2020087323A1

Abstract

An unmanned aerial vehicle comprising a storage device (102), a processor (104) and computer instructions stored on the storage device (102) and executable on the processor (104), the processor (104) implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; according to the current location information, the current radio power of the unmanned aerial vehicle is set to the radio power corresponding to the current location information. The aircraft meets the requirements of corresponding countries or regions, and manufacturers can better maintain the production and maintenance of unmanned aircrafts through unified global commodity specifications. A control terminal of an unmanned aerial vehicle, a kit of an unmanned aerial vehicle and a radio power switching method suitable for an unmanned aerial vehicle are also disclosed.

Description

Unmanned aerial vehicle

Technical Field

The invention relates to unmanned remote control equipment, in particular to an unmanned aerial vehicle.

Background

In order to solve the problem that unmanned aerial vehicles can adapt to radio power of different countries or regions, related technologies have technical schemes for designing and manufacturing unmanned aerial vehicles of different countries or regions, but such technical schemes greatly aggravate the cost of manufacturers, and the manufacturers need different production lines to produce different types of unmanned aerial vehicles, and also need to distinguish after-sales maintenance of the different types of unmanned aerial vehicles.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

To this end, a first aspect of the invention consists in proposing an unmanned aerial vehicle.

A second aspect of the invention is directed to a control terminal for an unmanned aerial vehicle.

A third aspect of the invention is directed to a kit for an unmanned aerial vehicle.

A fourth aspect of the present invention is to propose a radio power switching method suitable for an unmanned aerial vehicle.

A fifth aspect of the present invention is to propose a radio power switching method suitable for a control terminal of an unmanned aerial vehicle.

A sixth aspect of the invention is to propose a radio power switching method suitable for a kit of unmanned aerial vehicles comprising unmanned aerial vehicles and control terminals for the unmanned aerial vehicles.

In view of this, according to a first aspect of the present invention, there is provided an unmanned aerial vehicle comprising storage means, a processor and computer instructions stored on the storage means and executable on the processor, the processor implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; according to the current location information, the current radio power of the unmanned aerial vehicle is set to the radio power corresponding to the current location information.

According to the unmanned aerial vehicle provided by the invention, the current position information is acquired through the processor, so that the radio power corresponding to the current position is judged according to the current position, and the radio power used by the unmanned aerial vehicle is automatically switched, so that the corresponding national or regional requirements are met, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

The unmanned aerial vehicle according to the invention may further have the following technical features:

in the foregoing aspects, in some embodiments, the processor executes computer instructions to implement: acquiring radio power corresponding to the current position information; judging whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information; when the current radio power and the radio power corresponding to the current position information are not the same, the current radio power is set to the radio power corresponding to the current position information.

In the technical scheme, after acquiring the radio power corresponding to the current position information, the processor judges whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information, and when the current radio power is the same, the current radio power is not changed; when the current radio power is not the same, the current radio power is automatically set to the radio power corresponding to the current location information to satisfy the radio usage specification of the country or region in which the current is located.

In any of the above embodiments, in some embodiments, the unmanned aerial vehicle is provided with a positioning device, and the positioning device is configured to obtain current position information, and send the current position information to the processor, where the current position information is longitude and latitude coordinate data.

In the technical scheme, the unmanned aerial vehicle is provided with the positioning device, longitude and latitude coordinate data are acquired through the positioning device, namely the current position information of the unmanned aerial vehicle, and the positioning device sends the current position information to the processor of the unmanned aerial vehicle, so that the processor can realize automatic switching of radio power according to the current position information, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above embodiments, in some embodiments, the unmanned aerial vehicle is provided with a networking device, and the networking device is configured to obtain current location information, and send the current location information to the processor, where the current location information is network protocol address data or wireless network access point location data.

In the technical scheme, the unmanned aerial vehicle is provided with a networking device, network protocol address data or wireless network access point position data, namely current position information of the unmanned aerial vehicle, are acquired through the networking device, and the networking device sends the current position information to a processor of the unmanned aerial vehicle so that the processor can automatically switch radio power according to the current position information to ensure normal communication of the unmanned aerial vehicle.

In any of the foregoing embodiments, in some embodiments, the processor, when executing the computer instructions, performs a process of obtaining current location information of the unmanned aerial vehicle, including: current location information from an external positioning device is obtained and/or current location information from an external networking device is obtained.

In the technical scheme, the current position information can be acquired through the external positioning device and/or the external networking device, and the external positioning device and/or the external networking device sends the current position information to the processor of the unmanned aerial vehicle so that the processor can automatically switch the radio power according to the current position information to ensure the normal communication of the unmanned aerial vehicle.

In any of the above aspects, in some embodiments, the processor, when executing the computer instructions, implements: acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of an unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, an external positioning device and an external networking device; and determining the current position information according to the position information with the highest preset priority level.

In the technical scheme, when two or more pieces of position information are acquired through two or more information acquisition devices, the preset priority level of each piece of position information stored in the storage device in advance is acquired, the current position information is determined according to the position information with the highest preset priority level, namely, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and radio power is accurately switched.

In any of the foregoing embodiments, in some embodiments, the processor, when executing the computer instructions, performs a process of obtaining current location information of the unmanned aerial vehicle, including: the method comprises the steps of obtaining current position information of a positioning device from a control terminal of the unmanned aerial vehicle and/or obtaining current position information of a networking device from the control terminal of the unmanned aerial vehicle.

In the technical scheme, the mode of acquiring the current position information can also be acquired through a positioning device and/or a networking device of a control terminal (such as a remote controller of the unmanned aerial vehicle) of the unmanned aerial vehicle, and the positioning device and/or the networking device of the control terminal of the unmanned aerial vehicle sends the current position information to a processor of the unmanned aerial vehicle so that the processor can automatically switch the radio power according to the current position information to ensure normal communication of the unmanned aerial vehicle.

In any of the above aspects, in some embodiments, the unmanned aerial vehicle is provided with a communication device; the processor, when executing the computer instructions, implements a process of setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information based on the current location information, comprising: transmitting the current position information to a control terminal of the unmanned aerial vehicle through a communication device and receiving a control signal from the control terminal of the unmanned aerial vehicle, wherein the control signal comprises information of radio power corresponding to the current position information; according to the control signal, the current radio power of the unmanned aerial vehicle is set to the radio power corresponding to the current location information.

In this technical solution, in addition to the automatic setting of the radio power by the unmanned aerial vehicle itself, the current position information may be sent to a control terminal of the unmanned aerial vehicle (for example, a remote control of the unmanned aerial vehicle) through a communication device after the current position information is acquired, and the control terminal controlled by the unmanned aerial vehicle acquires the radio power corresponding to the current position information, and further generates a control signal including the radio power corresponding to the current position information, so as to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current position information, that is, to realize the switching of the radio power by the control terminal of the unmanned aerial vehicle.

In any of the above solutions, in some embodiments, the storage device stores correspondence information between current location information and radio power.

In this solution, the storage device stores correspondence information between the current position information and the radio power, i.e. the corresponding radio power can be obtained by the current position information, so as to automatically switch the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information.

In any of the foregoing aspects, in some embodiments, the processor, when executing the computer instructions, performs a process of acquiring radio power corresponding to current location information, including: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information.

In the technical scheme, after the unmanned aerial vehicle acquires the current position information, acquiring the information of the country and/or region in which the unmanned aerial vehicle is located according to the current position information, and obtaining the radio power regulated to be used in the country and/or region, so that the radio power is automatically switched to, and the unmanned aerial vehicle of different types does not need to be produced for use in different countries and/or regions.

According to a second aspect of the present invention, there is provided a control terminal for an unmanned aerial vehicle, comprising a memory device, a processor and computer instructions stored on the memory device and executable on the processor, the processor executing the computer instructions to: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; a control signal including radio power corresponding to the current location information is generated to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information.

According to the control terminal of the unmanned aerial vehicle, the current position information of the unmanned aerial vehicle is obtained through the processor, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, and the radio power used by the unmanned aerial vehicle is automatically controlled and switched to meet the corresponding national or regional requirements, and manufacturers can better maintain the production and maintenance of the unmanned aerial vehicle through unified global commodity specifications.

The control terminal of the unmanned aerial vehicle provided by the invention can be further provided with the following technical characteristics:

in the foregoing aspects, in some embodiments, the processor executes computer instructions to implement: judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, a control signal is generated.

In the technical scheme, after acquiring the radio power corresponding to the current position information, the processor judges whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information, and when the current radio power is the same, the current radio power is not changed; when the current radio power of the unmanned aerial vehicle is different, the automatic control sets the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information so that the unmanned aerial vehicle meets the radio use regulation of the country or region in which the unmanned aerial vehicle is currently located.

In any of the above technical solutions, in some embodiments, a control terminal of the unmanned aerial vehicle is provided with a positioning device, and the positioning device is configured to obtain positioning data of the control terminal of the unmanned aerial vehicle, and send the positioning data to the processor, so that the processor obtains current position information according to the positioning data, where the positioning data is longitude and latitude coordinate data.

In the technical scheme, the control terminal of the unmanned aerial vehicle is provided with the positioning device, longitude and latitude coordinate data (namely positioning data) of the control terminal of the unmanned aerial vehicle are obtained through the positioning device, and further, the processor determines the current position information of the unmanned aerial vehicle according to the positioning data of the control terminal of the unmanned aerial vehicle, so that the radio power is switched according to the current radio power, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above technical solutions, in some embodiments, the control terminal of the unmanned aerial vehicle is provided with a networking device, and the networking device is configured to obtain positioning data of the control terminal of the unmanned aerial vehicle, and send the positioning data to the processor, so that the processor obtains current position information according to the positioning data, where the positioning data is network protocol address data or wireless network access point position data.

In the technical scheme, the control terminal of the unmanned aerial vehicle is provided with a networking device, network protocol address data or wireless network access point position data (namely positioning data) of the control terminal of the unmanned aerial vehicle are obtained through the networking device, and further, the processor determines current position information of the unmanned aerial vehicle according to the positioning data of the control terminal of the unmanned aerial vehicle, so that switching of radio power according to current radio power is realized, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above solutions, in some embodiments, the control terminal of the unmanned aerial vehicle is provided with a communication device, and the communication device is configured to receive current location information from the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, the external positioning device, or the external networking device, and send the current location information to the processor.

In the technical scheme, the control terminal of the unmanned aerial vehicle is provided with a communication device, and the communication device is used for receiving current position information of the unmanned aerial vehicle collected by the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, the external positioning device or the external networking device, so that the radio power is switched according to the current radio power, and normal communication of the unmanned aerial vehicle is ensured.

In any of the foregoing embodiments, in some embodiments, the processor, when executing the computer instructions, performs a process of obtaining current location information of the unmanned aerial vehicle, including: acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device and an external networking device; and determining the current position information according to the position information with the highest preset priority level.

In the technical scheme, when the position information of two or more unmanned aerial vehicles is acquired through two or more information acquisition devices, the preset priority level of each position information stored in the storage device in advance is acquired, the current position information of the unmanned aerial vehicle is determined according to the position information with the highest preset priority level, namely, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and the radio power is accurately switched.

In the technical scheme, after the current position information of the unmanned aerial vehicle is acquired, the information of the country and/or region where the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power regulated to be used in the country and/or region is obtained, and then the switching to the radio power is automatically controlled, and the unmanned aerial vehicle of different types is not required to be produced for use in different countries and/or regions.

According to a third aspect of the present invention, there is provided a kit of unmanned aerial vehicles comprising: a control terminal of the unmanned aerial vehicle, acquiring current position information of the unmanned aerial vehicle, acquiring radio power corresponding to the current position information, and generating a control signal including the radio power corresponding to the current position information; the unmanned aerial vehicle sets the current radio power to the radio power corresponding to the current location information according to the control signal.

The unmanned aerial vehicle kit comprises the control terminal of the unmanned aerial vehicle and the unmanned aerial vehicle, wherein the control terminal of the unmanned aerial vehicle acquires the current position information of the unmanned aerial vehicle, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, a control signal is further generated, the unmanned aerial vehicle is controlled to automatically switch the radio power used, the corresponding national or regional requirements are met, and manufacturers can better maintain the production and maintenance of the unmanned aerial vehicle through unified global commodity specifications.

The kit of the unmanned aerial vehicle according to the invention can also have the following technical characteristics:

in the above-described aspects, in some embodiments, the unmanned aerial vehicle acquires the current position information and acquires the radio power corresponding to the current position information, and sets the current radio power to the radio power corresponding to the current position information.

In this technical solution, the unmanned aerial vehicle itself may also acquire its current location information and acquire radio power corresponding to the current location information, and automatically set the current radio power to the radio power corresponding to the current location information, so as to satisfy the radio usage regulations of the country or region in which it is currently located.

In any of the above technical solutions, in some embodiments, positioning data of a control terminal of the unmanned aerial vehicle is obtained through a positioning device or a networking device set by the control terminal of the unmanned aerial vehicle, and current position information is obtained according to the positioning data; or the current position information is acquired through a positioning device or a networking device arranged on the unmanned aerial vehicle.

In this technical solution, the current position information of the unmanned aerial vehicle may be obtained by: acquiring positioning data of a control terminal of the unmanned aerial vehicle by using a positioning device or a networking device of the control terminal of the unmanned aerial vehicle, thereby acquiring current position information of the unmanned aerial vehicle according to the positioning data; or directly acquiring the current position information of the unmanned aerial vehicle through the positioning device or the networking device of the unmanned aerial vehicle, in the mode, if the control terminal of the unmanned aerial vehicle switches the radio power through the current position information, the unmanned aerial vehicle can send the current position information to the control terminal of the unmanned aerial vehicle.

In any of the above aspects, in some embodiments, the current location information is obtained by an external positioning device or an external networking device.

In the technical scheme, the current position information of the unmanned aerial vehicle can also be acquired through an external positioning device or an external networking device. In this way, if the radio power is switched by the unmanned aerial vehicle itself via the current position information, the external positioning device or the external networking device will send the current position information to the unmanned aerial vehicle; if the radio power is switched by the control terminal of the unmanned aerial vehicle via the current position information, the intelligent external positioning device or the external networking device will send the current position information to the control terminal of the unmanned aerial vehicle.

In any of the above embodiments, in some embodiments, the information collecting device is configured to obtain the position information, where the information collecting device includes at least two of a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device, and an external networking device, and determine the current position information according to the position information with the highest preset priority level.

In the technical scheme, when two or more pieces of position information are acquired through two or more information acquisition devices, a control terminal of the unmanned aerial vehicle or the unmanned aerial vehicle acquires a preset priority level of each piece of position information stored in advance, and determines current position information according to the position information with the highest preset priority level, namely the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and radio power is accurately switched.

In any of the above embodiments, in some embodiments, the control terminal of the unmanned aerial vehicle and/or the unmanned aerial vehicle determines current country information and/or current region information according to the current location information, and obtains corresponding radio power according to the current country information and/or the current region information.

In the technical scheme, after the current position information of the unmanned aerial vehicle is acquired, the control terminal controlled by the unmanned aerial vehicle and/or the unmanned aerial vehicle acquire the information of the country and/or the region in which the unmanned aerial vehicle is located according to the current position information, so that the radio power regulated to be used in the country and/or the region is obtained, and then the radio power is automatically switched to, and the unmanned aerial vehicle of different types does not need to be produced for different countries and/or regions.

According to a fourth aspect of the present invention, a radio power switching method is presented, suitable for an unmanned aerial vehicle, comprising: acquiring current position information; the current radio power is set to the radio power corresponding to the current location information according to the current location information.

According to the radio power switching method provided by the invention, the current position information of the unmanned aerial vehicle is obtained, so that the radio power corresponding to the current position is judged according to the current position, and the radio power used by the unmanned aerial vehicle is automatically switched, so that the corresponding national or regional requirements are met, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

The above-described radio power switching method according to the present invention may further have the technical features of:

in the above technical solution, in some embodiments, setting the current radio power to the radio power corresponding to the current location information according to the current location information specifically includes: acquiring radio power corresponding to the current position information; judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, the current radio power is set to the radio power corresponding to the current position information.

In this technical solution, after acquiring the radio power corresponding to the current position information, it is determined whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same is the same, the current radio power is not changed; when the current radio power is not the same, the current radio power is automatically set to the radio power corresponding to the current location information to satisfy the radio usage specification of the country or region in which the current is located.

In any of the above embodiments, in some embodiments, the unmanned aerial vehicle is provided with a positioning device to obtain current position information through the positioning device, where the current position information is longitude and latitude coordinate data.

In the technical scheme, the unmanned aerial vehicle is provided with the positioning device, longitude and latitude coordinate data, namely current position information of the unmanned aerial vehicle, are acquired through the positioning device, so that automatic switching of radio power is realized according to the current position information, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above embodiments, in some embodiments, the unmanned aerial vehicle is provided with a networking device to obtain current location information through the networking device, where the current location information is network protocol address data or wireless network access point location data.

In the technical scheme, the unmanned aerial vehicle is provided with a networking device, and network protocol address data or wireless network access point position data, namely current position information of the unmanned aerial vehicle, are acquired through the networking device so as to realize automatic switching of radio power according to the current position information and ensure normal communication of the unmanned aerial vehicle.

In any of the foregoing technical solutions, in some embodiments, obtaining the current location information specifically includes: current location information is obtained from an external positioning device or from an external networking device.

In the technical scheme, the current position information can be acquired through an external positioning device and/or an external networking device, so that the automatic switching of the radio power is realized according to the current position information, and the normal communication of the unmanned aerial vehicle is ensured.

In any of the foregoing technical solutions, in some embodiments, obtaining the current location information specifically includes: acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of an unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, an external positioning device and an external networking device; and determining the current position information according to the position information with the highest preset priority level.

In the technical scheme, when two or more pieces of position information are acquired through two or more information acquisition devices, the preset priority level of each piece of position information stored in advance is acquired, the current position information is determined according to the position information with the highest preset priority level, namely, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and the radio power is accurately switched.

In any of the foregoing technical solutions, in some embodiments, obtaining the current location information specifically includes: the method comprises the steps of obtaining current position information of a positioning device from a control terminal of the unmanned aerial vehicle and/or obtaining current position information of a networking device from the control terminal of the unmanned aerial vehicle.

In the technical scheme, the mode of acquiring the current position information can also be acquired through a positioning device and/or a networking device of a control terminal (such as a remote controller of the unmanned aerial vehicle) of the unmanned aerial vehicle, so that the automatic switching of the radio power is realized according to the current position information, and the normal communication of the unmanned aerial vehicle is ensured.

In any of the foregoing solutions, in some embodiments, setting the current radio power to the radio power corresponding to the current location information according to the current location information specifically includes: the current position information is sent to a control terminal of the unmanned aerial vehicle; receiving a control signal from a control terminal of the unmanned aerial vehicle, wherein the control signal comprises information of radio power corresponding to the current position information; the current radio power is set to the radio power corresponding to the current location information according to the control signal.

In this technical solution, in addition to the automatic setting of the radio power by the unmanned aerial vehicle itself, the current position information may be sent to a control terminal of the unmanned aerial vehicle (for example, a remote control of the unmanned aerial vehicle) through a communication device after the current position information is acquired, and the control terminal of the unmanned aerial vehicle acquires the radio power corresponding to the current position information, and further generates a control signal including the radio power corresponding to the current position information, so as to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current position information, that is, to realize the switching of the radio power by the control terminal of the unmanned aerial vehicle.

In any of the foregoing solutions, in some embodiments, the method further includes: and storing the corresponding relation information of the current position information and the radio power.

In this solution, correspondence information of the current position information and the radio power is stored, i.e. the corresponding radio power can be obtained by means of the current position information, whereby an automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to its current position information is achieved.

In any of the foregoing solutions, in some embodiments, acquiring radio power corresponding to current location information specifically includes: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information.

According to a fifth aspect of the present invention, there is provided a radio power switching method, adapted to a control terminal of an unmanned aerial vehicle, comprising: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; a control signal including radio power corresponding to the current location information is generated to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information.

According to the radio power switching method provided by the invention, the current position information of the unmanned aerial vehicle is obtained, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, and the radio power used by the unmanned aerial vehicle is automatically controlled and switched, so that the corresponding national or regional requirements are met, and manufacturers can better maintain the production and maintenance of the unmanned aerial vehicle through unified global commodity specifications.

in the above technical solution, in some embodiments, generating the control signal including the radio power corresponding to the current location information specifically includes: judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, a control signal including the radio power corresponding to the current position information is generated.

In this technical solution, after acquiring the radio power corresponding to the current position information, it is determined whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same is the same, the current radio power is not changed; when the current radio power of the unmanned aerial vehicle is different, the automatic control sets the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information so that the unmanned aerial vehicle meets the radio use regulation of the country or region in which the unmanned aerial vehicle is currently located.

In any of the above technical solutions, in some embodiments, a control terminal of the unmanned aerial vehicle is provided with a positioning device, so as to obtain positioning data of the control terminal of the unmanned aerial vehicle through the positioning device, where the positioning data is longitude and latitude coordinate data; the method for acquiring the current position information of the unmanned aerial vehicle specifically comprises the following steps: and acquiring current position information according to the positioning data.

In the technical scheme, the control terminal of the unmanned aerial vehicle is provided with the positioning device, longitude and latitude coordinate data (namely positioning data) of the control terminal of the unmanned aerial vehicle are obtained through the positioning device, and further, current position information of the unmanned aerial vehicle is determined according to the positioning data of the control terminal of the unmanned aerial vehicle, so that the radio power is switched according to the current radio power, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above technical solutions, in some embodiments, the control terminal of the unmanned aerial vehicle is provided with a networking device, so as to obtain positioning data of the control terminal of the unmanned aerial vehicle through the networking device, where the positioning data is network protocol address data or wireless network access point location data; the method for acquiring the current position information of the unmanned aerial vehicle specifically comprises the following steps: and acquiring current position information according to the positioning data.

In the technical scheme, the control terminal of the unmanned aerial vehicle is provided with a networking device, network protocol address data or wireless network access point position data (namely positioning data) of the control terminal of the unmanned aerial vehicle are obtained through the networking device, and further, current position information of the unmanned aerial vehicle is determined according to the positioning data of the control terminal of the unmanned aerial vehicle, so that radio power is switched according to current radio power, and normal communication of the unmanned aerial vehicle is ensured.

In any of the above solutions, in some embodiments, the control terminal of the unmanned aerial vehicle is provided with a communication device to receive current location information from the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, the external positioning device or the external networking device via the communication device.

In any of the foregoing solutions, in some embodiments, obtaining current location information of the unmanned aerial vehicle specifically includes: acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device and an external networking device; and determining the current position information according to the position information with the highest preset priority level.

In the technical scheme, when the position information of two or more unmanned aerial vehicles is acquired through two or more information acquisition devices, the preset priority level of each piece of prestored position information is acquired, the current position information of the unmanned aerial vehicle is determined according to the position information with the highest preset priority level, namely the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and the radio power is accurately switched.

In this solution, correspondence information between the current position information and the radio power is stored, i.e. the corresponding radio power can be obtained by means of the current position information, whereby an automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to its current position information is achieved.

According to a sixth aspect of the present invention, there is provided a radio power switching method, adapted for use with an unmanned aerial vehicle and a kit of unmanned aerial vehicles including control terminals for the unmanned aerial vehicle, comprising: acquiring current position information of the unmanned aerial vehicle through a control terminal of the unmanned aerial vehicle, acquiring radio power corresponding to the current position information, and generating a control signal comprising the radio power corresponding to the current position information; the unmanned aerial vehicle is controlled to set the current radio power to the radio power corresponding to the current position information according to the control signal.

According to the radio power switching method provided by the invention, the control terminal of the unmanned aerial vehicle acquires the current position information of the unmanned aerial vehicle, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, a control signal is generated, and the unmanned aerial vehicle is controlled to automatically switch the radio power used, so that the corresponding national or regional requirements are met, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

in the foregoing technical solutions, in some embodiments, the method further includes: the unmanned aerial vehicle is controlled to acquire the current position information and acquire radio power corresponding to the current position information, and the current radio power is set to the radio power corresponding to the current position information.

In any of the above aspects, in some embodiments, the current location information is obtained from an external positioning device or an external networking device.

In the technical scheme, the current position information of the unmanned aerial vehicle can also be acquired through an external positioning device or an external networking device. In this way, if the radio power is switched by the unmanned aerial vehicle itself via the current position information, the external positioning device or the external networking device will send the current position information to the unmanned aerial vehicle; if the radio power is switched by the control terminal of the unmanned aerial vehicle via the current position information, the external positioning device or the external networking device will send the current position information to the control terminal of the unmanned aerial vehicle.

In any of the above embodiments, in some embodiments, the current country information and/or the current region information is determined according to the current location information through a control terminal of the unmanned aerial vehicle and/or the unmanned aerial vehicle, and the corresponding radio power is obtained according to the current country information and/or the current region information.

In the technical scheme, after the control terminal of the unmanned aerial vehicle and/or the unmanned aerial vehicle acquire the current position information of the unmanned aerial vehicle, the information of the country and/or the region in which the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power regulated to be used in the country and/or the region is obtained, and then the radio power is automatically switched to, and the unmanned aerial vehicle of different types does not need to be produced for different countries and/or regions.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 shows a schematic view of an unmanned aerial vehicle of an embodiment of the present invention;

FIG. 2 shows a schematic view of an unmanned aerial vehicle of another embodiment of the present invention;

fig. 3 shows a schematic block diagram of an unmanned aerial vehicle according to a first embodiment of the invention;

fig. 4 shows a schematic block diagram of an unmanned aerial vehicle of a second embodiment of the present invention;

fig. 5 shows a schematic block diagram of an unmanned aerial vehicle of a third embodiment of the present invention;

fig. 6 shows a schematic block diagram of an unmanned aerial vehicle of a fourth embodiment of the present invention;

FIG. 7 illustrates a schematic block diagram of an unmanned aircraft current location information acquisition system of one embodiment of the present invention;

FIG. 8 shows a schematic diagram of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 9 illustrates a front view of a control terminal of an unmanned aerial vehicle according to one embodiment of the present invention;

FIG. 10 illustrates a rear view of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 11 illustrates a left side view of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 12 illustrates a right side view of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 13 illustrates a top view of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 14 illustrates a bottom view of a control terminal of an unmanned aerial vehicle according to an embodiment of the present invention;

fig. 15 shows a schematic block diagram of a control terminal of an unmanned aerial vehicle according to a first embodiment of the present invention;

fig. 16 shows a schematic block diagram of a control terminal of an unmanned aerial vehicle according to a second embodiment of the present invention;

fig. 17 shows a schematic block diagram of a control terminal of an unmanned aerial vehicle according to a third embodiment of the present invention;

fig. 18 shows a schematic block diagram of a control terminal of an unmanned aerial vehicle according to a fourth embodiment of the present invention;

FIG. 19 illustrates a schematic block diagram of an unmanned aircraft current location information acquisition system of one embodiment of the present invention;

FIG. 20 shows a schematic block diagram of a kit of unmanned aerial vehicles of an embodiment of the present invention;

fig. 21 shows a flow diagram of a radio power switching method of an embodiment of the invention;

Fig. 22 shows a schematic diagram of a radio power switching method of a specific embodiment of the present invention;

fig. 23 shows a flow diagram of a radio power switching method of an embodiment of the invention;

fig. 24 shows a flow diagram of a radio power switching method of an embodiment of the invention;

fig. 25 shows a flow diagram of a radio power switching method according to another embodiment of the invention.

Detailed Description

In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and the scope of the invention is therefore not limited to the specific embodiments disclosed below.

The embodiment of the invention is based on various technologies capable of helping the unmanned aerial vehicle to locate, such as networking devices (e.g. WIFI, 2G, 3G, 4G, 5G wireless communication devices and the like), locating devices (e.g. GPS (Global Positioning System, global positioning system), beidou locating system and the like), and the like, and the locating technology is utilized to judge the position of the country and region where the unmanned aerial vehicle is located, so that the unmanned aerial vehicle judges the standard requirement of which radio the unmanned aerial vehicle should use, and automatically switches the radio power meeting the local standard.

Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

An embodiment of a first aspect of the present invention provides an unmanned aerial vehicle, fig. 1 and fig. 2 show schematic diagrams of the unmanned aerial vehicle according to an embodiment of the present invention, wherein fig. 1 is a schematic diagram of the unmanned aerial vehicle in an unfolded state, and fig. 2 is a schematic diagram of the unmanned aerial vehicle in a folded state. Fig. 3-6 illustrate schematic block diagrams of an unmanned aircraft 10 according to one embodiment of the invention.

As shown in fig. 3, the unmanned aerial vehicle 10 includes: the memory device 102, the processor 104, and computer instructions stored on the memory device 102 and executable on the processor 104, the processor 104 implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; according to the current location information, the current radio power of the unmanned aerial vehicle is set to the radio power corresponding to the current location information.

According to the unmanned aerial vehicle 10 provided by the invention, the current position information is acquired through the processor 104, so that the radio power corresponding to the current position is judged according to the current position, and the used radio power is automatically switched, so that the corresponding national or regional requirements are met, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

In some embodiments, the storage 102 may be volatile memory, or non-volatile memory. The memory device 102 may also be a serial memory or a parallel memory. The storage 102 may be a RAM memory, or a ROM memory.

In some embodiments, the processor 104 may include one or more microprocessors.

In some embodiments, processor 104 implements computer instructions when executed: acquiring radio power corresponding to the current position information; judging whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information; when the current radio power and the radio power corresponding to the current position information are not the same, the current radio power is set to the radio power corresponding to the current position information. In this embodiment, the processor, after acquiring the radio power corresponding to the current position information, determines whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same, does not change the current radio power; when the current radio power is not the same, the current radio power is automatically set to the radio power corresponding to the current location information to satisfy the radio usage specification of the country or region in which the current is located.

In some embodiments, the processor 104, when executing computer instructions, implements a process of acquiring radio power corresponding to current location information comprising: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information. In this embodiment, after the unmanned aerial vehicle acquires the current position information thereof, the information of the country and/or region in which the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power regulated for use in the country and/or region is obtained, and then the radio power is automatically switched to, and no different unmanned aerial vehicle is required to be produced for use in different countries and/or regions.

For example, after the unmanned aerial vehicle is started or according to a preset period, the processor 104 acquires current position information (such as longitude and latitude coordinate data, etc.) of the unmanned aerial vehicle, determines that the country where the unmanned aerial vehicle is located is the united states according to the current position information, acquires radio power specified for use in the united states, determines whether the current radio power of the unmanned aerial vehicle is radio power specified for use in the united states, does not change when the current radio power is radio power specified for use in the united states, and sets the current radio power to radio power specified for use in the united states when the current radio power is radio power specified for use in china, but not radio power specified for use in the united states. The current radio power may be factory default radio power of the unmanned aerial vehicle, or may be radio power used at the last shutdown.

In some embodiments, the storage device 102 stores correspondence information of current location information and radio power. In this embodiment, the storage device 102 stores correspondence information between the current position information and the radio power, i.e. the corresponding radio power can be obtained by the current position information, thereby realizing automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information thereof. The correspondence information of the current position information and the radio power is stored in the form of a data table in a storage device of the unmanned aerial vehicle.

As shown in fig. 4, the unmanned aerial vehicle 10 includes: the memory device 102, the processor 104, and computer instructions stored on the memory device 102 and executable on the processor 104, the processor 104 implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information according to the current location information; and the positioning device 106, the positioning device 106 is configured to obtain current position information, and send the current position information to the processor 104, where the current position information is longitude and latitude coordinate data.

In this embodiment, the unmanned aerial vehicle 10 is provided with a positioning device 106, and longitude and latitude coordinate data, that is, current position information of the unmanned aerial vehicle 10, is acquired by the positioning device 106, and the positioning device 106 sends the current position information to the processor 104 of the unmanned aerial vehicle 10, so that the processor 104 can automatically switch radio power according to the current position information, and normal communication of the unmanned aerial vehicle is ensured. For example, when the latitude and longitude coordinates acquired by the positioning device 106 are (30 degrees north latitude, 100 degrees west longitude) and the coordinates are transmitted to the processor 104, the processor 104 determines that the current position of the unmanned aerial vehicle 10 is united states based on the coordinates, acquires the radio power prescribed for use in united states, determines whether the current radio power of the unmanned aerial vehicle 10 is the radio power prescribed for use in united states, does not change when it is the radio power prescribed for use in united states, and sets the current radio power to the radio power prescribed for use in united states when it is the radio power prescribed for use in china, but not the radio power prescribed for use in united states.

As shown in fig. 5, the unmanned aerial vehicle 10 includes: the memory device 102, the processor 104, and computer instructions stored on the memory device 102 and executable on the processor 104, the processor 104 implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information according to the current location information; the networking device 108, the networking device 108 is configured to obtain current location information, and send the current location information to the processor 104, where the current location information is network protocol address data or wireless network access point location data.

In some embodiments, the networking device 108 may be a wired communication device or a wireless communication device. For example, the networking device 108 may be a WIFI, 2G, 3G, 4G, 5G, or other communication device.

In this embodiment, the unmanned aerial vehicle 10 is provided with a networking device 108, and network protocol address data or wireless network access point position data, that is, current position information of the unmanned aerial vehicle 10, is acquired through the networking device 108, and the networking device 108 sends the current position information to the processor 104 of the unmanned aerial vehicle 10, so that the processor 104 can automatically switch radio power according to the current position information, and normal communication of the unmanned aerial vehicle is ensured. For example, the networking device 108 is a circuit module that can be integrated into the unmanned aerial vehicle, one end of the networking device 108 is connected to the processor 104 of the unmanned aerial vehicle in a serial port, an IO port, a parallel port, or the like, and the other end of the networking device can be connected to a network cable.

Of course, the current position information of the unmanned aerial vehicle may be acquired according to a plurality of devices provided thereto, and as shown in fig. 6, the unmanned aerial vehicle 10 includes: the memory device 102, the processor 104, and computer instructions stored on the memory device 102 and executable on the processor 104, the processor 104 implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information according to the current location information; the positioning device 106, the positioning device 106 is configured to obtain position information of the unmanned aerial vehicle, and send the position information to the processor 104, where the position information is longitude and latitude coordinate data; the networking device 108 is configured to obtain location information of the unmanned aerial vehicle, and send the location information to the processor 104, where the location information is network protocol address data or wireless network access point location data; the process by which processor 104, when executing computer instructions, implements acquiring radio power corresponding to current location information includes: the highest preset priority level of the position information acquired by the positioning device 106 and the position information acquired by the networking device 108 is used as the current position information of the unmanned aerial vehicle. The preset priority level of the position information is set according to the acquisition source of the position information.

The current location information of the unmanned aerial vehicle may be acquired according to an external device of the unmanned aerial vehicle, and fig. 7 shows a schematic block diagram of a current location information acquisition system of the unmanned aerial vehicle according to an embodiment of the present invention, where the system may include: unmanned aerial vehicle 10, external positioning device 20, external networking device 30, unmanned aerial vehicle's control terminal 40, unmanned aerial vehicle 10 includes storage device 102, processor 104, communication device 110, and unmanned aerial vehicle's control terminal 40 includes control terminal positioning device 402, control terminal networking device 404. It should be noted that the unmanned aerial vehicle 10 may further include a positioning device 106 (not shown in fig. 7), and a networking device 108 (not shown in fig. 7).

In some embodiments, the control terminal 40 of the unmanned aerial vehicle may be a dedicated remote control of the unmanned aerial vehicle 10, a ground base station of the unmanned aerial vehicle 10, a smart device (e.g., a cell phone, ipad, a notebook computer) that may control the unmanned aerial vehicle 10, or the like.

In some embodiments, the external positioning device 20 may be a positioning device separately disposed outside the unmanned aerial vehicle 10, such as a GPS device separately disposed, a beidou positioning device separately disposed, and an intelligent device with a positioning function (e.g., a mobile phone, ipad, a notebook computer).

In some embodiments, the external networking device 30 may be a locating device separately set outside the unmanned aerial vehicle 10, for example, a WIFI communication device separately set, a 2G, 3G, 4G, 5G communication device separately set, and a smart device with networking function (for example, a mobile phone, ipad, a notebook computer).

In some embodiments, the external positioning device 20 may be connected to the unmanned aerial vehicle 10 in wired or wireless communication.

In some embodiments, the external positioning device 20 may be connected to the control terminal 40 of the unmanned aerial vehicle in a wired or wireless communication connection.

In some embodiments, the external networking device 30 may be connected to the unmanned aerial vehicle 10 in wired or wireless communication.

In some embodiments, the external networking device 30 may be connected in wired communication with the control terminal 40 of the unmanned aerial vehicle, or may be connected in wireless communication.

In some embodiments, the communication device 110 of the unmanned aerial vehicle 10 receives current location information from the external positioning device 20 and/or obtains current location information from the external networking device 30 and sends the current location information to the processor 104. In this embodiment, the manner of acquiring the current location information may also be that the external positioning device 20 and/or the external networking device 30 are received by the communication device 110 to acquire the current location information, and then the current location information is sent to the processor 104 of the unmanned aerial vehicle 10, so that the processor 104 can automatically switch the radio power according to the current location information, and ensure the normal communication of the unmanned aerial vehicle.

In some embodiments, the communication device 110 receives current location information from the control terminal positioning device 402 and/or obtains current location information from the control terminal networking device 404 and sends the current location information to the processor 104. In this embodiment, the manner of acquiring the current position information may also be that the communication device 110 acquires the current position information through the control terminal positioning device 402 and/or the control terminal networking device 404 of the control terminal 40 (for example, the remote controller of the unmanned aerial vehicle) of the unmanned aerial vehicle, and then sends the current position information to the processor 104 of the unmanned aerial vehicle 10, so that the processor 104 can automatically switch the radio power according to the current position information, and ensure the normal communication of the unmanned aerial vehicle.

In some embodiments, processor 104 implements computer instructions when executed: acquiring position information by an information acquisition device comprising at least two of a positioning device 106 of the unmanned aerial vehicle 10, a networking device 108 of the unmanned aerial vehicle 10, a control terminal positioning device 402 of a control terminal 40 of the unmanned aerial vehicle, a control terminal networking device 404 of the control terminal 40 of the unmanned aerial vehicle, an external positioning device 20 and an external networking device 30; and determining the current position information according to the position information with the highest preset priority level.

In this embodiment, when two or more pieces of position information are acquired by two or more information acquisition devices, a preset priority level of each piece of position information stored in advance in the storage device is acquired, and the current position information is determined according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and radio power is switched accurately.

For example, the preset priority levels are from high to low: location information acquired by the positioning device 106 of the unmanned aerial vehicle 10, location information acquired by the networking device 108 of the unmanned aerial vehicle 10, location information acquired by the control terminal positioning device 402, location information acquired by the control terminal networking device 404, location information acquired by the external positioning device 20, and location information acquired by the external networking device 30. When the four pieces of position information acquired by the positioning device 106, the networking device 108, the control terminal positioning device 402, and the external positioning device 20 are acquired, that is, the current position information of the unmanned aerial vehicle 10 is determined according to the position information acquired by the positioning device 106 with the highest preset priority, for example, the position information acquired by the positioning device 106 may be directly used as the current position information of the unmanned aerial vehicle 10. When three pieces of position information acquired by the control terminal positioning device 402, the external positioning device 20 and the external networking device 30 are acquired, that is, the current position information of the unmanned aerial vehicle 10 is determined according to the position information acquired by the control terminal positioning device 402 with the highest preset priority, for example, the position information acquired by the control terminal positioning device 402 is the positioning data of the control terminal 40 of the unmanned aerial vehicle, the current position information of the unmanned aerial vehicle 10 is calculated according to the positioning data and the actual distance or the ground distance between the control terminal 40 of the unmanned aerial vehicle and the unmanned aerial vehicle 10.

The unmanned aerial vehicle 10 may also be connected to a network (wireless or wired) to obtain network information, such as weather information, flight information of the user, etc., and further obtain a location.

In the embodiment of the present invention, the method of automatically switching the radio power according to the current position information of the unmanned aerial vehicle 10 may be implemented according to two embodiments, in which the two embodiments are specifically:

in the first embodiment, the processor 104 of the unmanned aerial vehicle 10 acquires the current position information of the unmanned aerial vehicle 10 through at least one of the positioning device 106 of the unmanned aerial vehicle 10, the networking device 108 of the unmanned aerial vehicle 10, the control terminal positioning device 402 of the control terminal 40 of the unmanned aerial vehicle, the control terminal networking device 404 of the control terminal 40 of the unmanned aerial vehicle, the external positioning device 20 and the external networking device 30, further acquires the radio power corresponding to the current position information, and judges whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and if not, the current radio power is set to the radio power corresponding to the current position information.

In the second embodiment, the current position information of the unmanned aerial vehicle 10 is acquired through at least one of the positioning device 106 of the unmanned aerial vehicle 10, the networking device 108 of the unmanned aerial vehicle 10, the control terminal positioning device 402 of the control terminal 40 of the unmanned aerial vehicle, the control terminal networking device 404 of the control terminal 40 of the unmanned aerial vehicle, the external positioning device 20, and the external networking device 30. Transmitting the current position information to the control terminal 40 of the unmanned aerial vehicle by using the communication device of the unmanned aerial vehicle 10 and receiving a control signal from the control terminal 40 of the unmanned aerial vehicle, the control signal including information of radio power corresponding to the current position information; the processor 104 of the unmanned aerial vehicle 10 sets the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current location information in accordance with the control signal. When the control terminal 40 of the unmanned aerial vehicle receives the current position information, the control terminal processor of the control terminal 40 of the unmanned aerial vehicle acquires the radio power corresponding to the current position information, judges whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information, and generates a control signal if the current radio power is different from the radio power corresponding to the current position information.

An embodiment of the second aspect of the present invention proposes a control terminal of an unmanned aerial vehicle, fig. 8 to 14 show schematic diagrams of the control terminal of the unmanned aerial vehicle according to an embodiment of the present invention, the control terminal of the unmanned aerial vehicle may be a dedicated remote controller of the unmanned aerial vehicle, and fig. 8 to 14 show schematic main diagrams, front views, rear views, left views, right views, top views, and bottom views of the control terminal (dedicated remote controller) of the unmanned aerial vehicle, respectively. Fig. 15 to 18 show schematic block diagrams of a control terminal 50 of an unmanned aerial vehicle according to an embodiment of the present invention.

As shown in fig. 15, the control terminal 50 of the unmanned aerial vehicle includes: memory device 502, processor 504, and computer instructions stored on memory device 502 and executable on processor 504, when executing the computer instructions, implements: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; a control signal including radio power corresponding to the current location information is generated to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information.

According to the control terminal 50 of the unmanned aerial vehicle, the current position information of the unmanned aerial vehicle is acquired through the processor 504, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, and further the radio power used by the unmanned aerial vehicle is automatically controlled and switched to meet the requirements of the corresponding country or region, and manufacturers can better maintain the production and maintenance of the unmanned aerial vehicle through unified global commodity specifications.

In some embodiments, processor 504, when executing computer instructions, implements: judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, a control signal is generated. In this embodiment, the processor 504, after acquiring the radio power corresponding to the current position information, determines whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same, does not change the current radio power; when the current radio power of the unmanned aerial vehicle is different, the automatic control sets the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information so that the unmanned aerial vehicle meets the radio use regulation of the country or region in which the unmanned aerial vehicle is currently located.

In some embodiments, the processor 504, when executing computer instructions, implements a process of acquiring radio power corresponding to current location information comprising: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information. In this embodiment, after the current position information of the unmanned aerial vehicle is acquired, the information of the country and/or region in which the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power specified for use in the country and/or region is obtained, and then the switching to the radio power is automatically controlled, and there is no need to produce different types of unmanned aerial vehicles for use in different countries and/or regions.

For example, after the unmanned aerial vehicle is started or according to a preset period, the processor 504 acquires current position information (such as longitude and latitude coordinate data, etc.) of the unmanned aerial vehicle, determines that the country where the unmanned aerial vehicle is located is the united states according to the current position information, acquires radio power specified for use in the united states, determines whether the current radio power of the unmanned aerial vehicle is radio power specified for use in the united states, does not change when the current radio power is radio power specified for use in the united states, and controls the unmanned aerial vehicle to set the current radio power to radio power specified for use in the united states when the current radio power is radio power specified for use in china, but not radio power specified for use in the united states. The current radio power may be factory default radio power of the unmanned aerial vehicle, or may be radio power used at the last shutdown.

In some embodiments, the storage 502 stores correspondence information of current location information and radio power. In this embodiment, the storage device 502 stores correspondence information between the current position information and radio power, i.e. the corresponding radio power can be obtained by the current position information, and thus automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information thereof is achieved. The correspondence information of the current position information and the radio power is stored in the form of a data table in a storage device of the unmanned aerial vehicle.

In some embodiments, the storage 502 may be volatile memory, or non-volatile memory. The storage 502 may also be a serial memory or a parallel memory. The storage 502 may be a RAM memory, or a ROM memory.

In some embodiments, the processor 504 may include one or more microprocessors.

As shown in fig. 16, the control terminal 50 of the unmanned aerial vehicle includes: memory device 502, processor 504, and computer instructions stored on memory device 502 and executable on processor 504, when executing the computer instructions, implements: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; generating a control signal including radio power corresponding to the current location information to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information; the positioning device 506, the positioning device 506 is configured to obtain positioning data of the control terminal 50 of the unmanned aerial vehicle, and send the positioning data to the processor 504, so that the processor 504 obtains current position information according to the positioning data, where the positioning data is longitude and latitude coordinate data.

In this embodiment, the control terminal 50 of the unmanned aerial vehicle is provided with a positioning device 506, longitude and latitude coordinate data (i.e. positioning data) of the control terminal 50 of the unmanned aerial vehicle are obtained through the positioning device 506, and further, the processor 504 determines current position information of the unmanned aerial vehicle according to the positioning data of the control terminal 50 of the unmanned aerial vehicle, so as to realize switching of radio power according to current radio power, and ensure normal communication of the unmanned aerial vehicle. For example, when the latitude and longitude coordinates acquired by the positioning device 506 are (30 degrees north latitude, 100 degrees west longitude) and the coordinates are transmitted to the processor 504, the processor 504 determines that the current position of the unmanned aerial vehicle is united states based on the coordinates, acquires radio power prescribed for use in united states, determines whether or not the current radio power of the unmanned aerial vehicle is radio power prescribed for use in united states, does not change when it is radio power prescribed for use in united states, and controls to set the current radio power of the unmanned aerial vehicle to radio power prescribed for use in united states when it is radio power prescribed for use in china instead of radio power prescribed for use in united states.

As shown in fig. 17, the control terminal 50 of the unmanned aerial vehicle includes: memory device 502, processor 504, and computer instructions stored on memory device 502 and executable on processor 504, when executing the computer instructions, implements: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; generating a control signal including radio power corresponding to the current location information to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information; the networking device 508 is configured to obtain positioning data of the control terminal 50 of the unmanned aerial vehicle, and send the positioning data to the processor 504, so that the processor 504 obtains current position information according to the positioning data, where the positioning data is network protocol address data or wireless network access point position data.

In some embodiments, networking device 508 may be a wired communication device or a wireless communication device. For example, networking device 508 may be a WIFI, 2G, 3G, 4G, 5G, or other communication device.

In this embodiment, the control terminal 50 of the unmanned aerial vehicle is provided with a networking device 508, and network protocol address data or wireless network access point position data (i.e. positioning data) of the control terminal 50 of the unmanned aerial vehicle are acquired through the networking device 508, and further, the processor 504 determines current position information of the unmanned aerial vehicle according to the positioning data of the control terminal 50 of the unmanned aerial vehicle, so as to realize switching of radio power according to current radio power, and ensure normal communication of the unmanned aerial vehicle. For example, the networking device 508 is a circuit module that may be integrated into the control terminal 50 of the unmanned aerial vehicle, one end of the networking device 508 is connected to the processor 504 of the control terminal 50 of the unmanned aerial vehicle in a serial port, an IO port, a parallel port, or the like, and the other end may be connected to a network cable.

Of course, the current position information of the unmanned aerial vehicle may be acquired according to a plurality of devices provided to the control terminal 50 of the unmanned aerial vehicle, as shown in fig. 18, the control terminal 50 of the unmanned aerial vehicle includes: the memory device 102, the processor 104, and computer instructions stored on the memory device 102 and executable on the processor 104, the processor 104 implementing, when executing the computer instructions: acquiring current position information of an unmanned aerial vehicle; acquiring radio power corresponding to the current position information; generating a control signal including radio power corresponding to the current location information to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information; the positioning device 506, the positioning device 506 is configured to obtain positioning data of the control terminal 50 of the unmanned aerial vehicle, and send the positioning data to the processor 504, so that the processor 504 obtains current position information according to the positioning data, where the positioning data is longitude and latitude coordinate data; the networking device 508 is configured to obtain positioning data of the control terminal 50 of the unmanned aerial vehicle, and send the positioning data to the processor 504, so that the processor 504 obtains current position information according to the positioning data, where the positioning data is network protocol address data or wireless network access point position data; the process by which processor 504 executes computer instructions to achieve the acquisition of radio power corresponding to the current location information includes: the highest preset priority level of the position information acquired by the positioning device 506 and the position information acquired by the networking device 508 is used as the current position information of the unmanned aerial vehicle. The preset priority level of the position information is set according to the acquisition source of the position information.

The current location information of the unmanned aerial vehicle may be acquired according to an external device of a control terminal of the unmanned aerial vehicle, and fig. 19 shows a schematic block diagram of an unmanned aerial vehicle current location information acquisition system according to an embodiment of the present invention, wherein the system may include: the unmanned aerial vehicle control terminal 50, the unmanned aerial vehicle 60, the external positioning device 70 and the external networking device 80, the unmanned aerial vehicle control terminal 50 comprises a storage device 502, a processor 504 and a communication device 510, and the unmanned aerial vehicle 60 comprises an unmanned aerial vehicle positioning device 602 and an unmanned aerial vehicle networking device 604. It should be noted that the control terminal 50 of the unmanned aerial vehicle may further include a positioning device 506 (not shown in fig. 19) and a networking device 508 (not shown in fig. 19).

The communication device 510 receives current location information of the unmanned aerial vehicle 60 from any one of the unmanned aerial vehicle positioning device 602, the unmanned aerial vehicle networking device 604, the external positioning device 70, or the external networking device 80 of the unmanned aerial vehicle 60 and sends the current location information to the processor 504.

In this embodiment, the control terminal 50 of the unmanned aerial vehicle is provided with a communication device 510, and current position information of the unmanned aerial vehicle 60 collected by the unmanned aerial vehicle positioning device 602, the unmanned aerial vehicle networking device 604, the external positioning device 70 or the external networking device 80 of the unmanned aerial vehicle 60 is received through the communication device 510 to achieve switching of radio power according to the current radio power, ensuring normal communication of the unmanned aerial vehicle.

In some embodiments, the control terminal 50 of the unmanned aerial vehicle may be a dedicated remote control of the unmanned aerial vehicle 60, a ground base station of the unmanned aerial vehicle 60, an intelligent device (e.g., a cell phone, ipad, a notebook computer) that may control the unmanned aerial vehicle 60, or the like.

In some embodiments, the external positioning device 70 may be a positioning device separately disposed outside the unmanned aerial vehicle 60, such as a GPS device separately disposed, a beidou positioning device separately disposed, and an intelligent device with a positioning function (e.g., a mobile phone, ipad, a notebook computer).

In some embodiments, the external networking device 80 may be a positioning device separately set outside the unmanned aerial vehicle 60, for example, a WIFI communication device separately set, a 2G, 3G, 4G, 5G communication device separately set, and a smart device with networking function (for example, a mobile phone, ipad, a notebook computer).

In some embodiments, the external positioning device 70 may be connected to the unmanned aerial vehicle 60 in wired or wireless communication.

In some embodiments, the external positioning device 70 may be connected to the control terminal 50 of the unmanned aerial vehicle in a wired or wireless communication connection.

In some embodiments, the external networking device 80 may be connected to the unmanned aerial vehicle 60 in wired or wireless communication.

In some embodiments, the external networking device 80 may be connected in wired or wireless communication with the control terminal 50 of the unmanned aerial vehicle.

In some embodiments, the processor 504, when executing the computer instructions, implements a process for obtaining current location information of an unmanned aerial vehicle comprising: acquiring position information by an information acquisition device, the information acquisition device comprising at least two of a positioning device 506 of a control terminal 50 of the unmanned aerial vehicle, a networking device 508 of the control terminal 50 of the unmanned aerial vehicle, an unmanned aerial vehicle positioning device 602, an unmanned aerial vehicle networking device 604, an external positioning device 70 and an external networking device 80; and determining the current position information according to the position information with the highest preset priority level.

In this embodiment, when the position information of two or more unmanned aerial vehicles is acquired by two or more information acquisition devices, the preset priority level of each position information stored in advance in the storage device 502 is acquired, and the current position information of the unmanned aerial vehicle is determined according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and the radio power is accurately switched.

For example, the preset priority levels are from high to low: location information acquired by locating device 506, location information acquired by networking device 508, location information acquired by unmanned aerial vehicle locating device 602, location information acquired by unmanned aerial vehicle networking device 604, location information acquired by external locating device 70, and location information acquired by external networking device 80. When the four pieces of position information acquired by the positioning device 506, the networking device 508, the unmanned aerial vehicle positioning device 602, and the external positioning device 70 are acquired, that is, the current position information of the unmanned aerial vehicle 60 is determined according to the position information acquired by the positioning device 506 with the highest preset priority, for example, the position information acquired by the positioning device 506 is the positioning data of the control terminal 50 of the unmanned aerial vehicle, and the current position information of the unmanned aerial vehicle 60 is calculated according to the positioning data and the actual distance or the ground distance between the control terminal 50 of the unmanned aerial vehicle and the unmanned aerial vehicle 60. When three pieces of position information acquired by the unmanned aerial vehicle positioning device 602, the external positioning device 70, and the external networking device 80 are acquired, that is, the current position information of the unmanned aerial vehicle 60 is determined according to the position information acquired by the unmanned aerial vehicle positioning device 602 with the highest preset priority, for example, the position information acquired by the positioning device 506 may be directly used as the current position information of the unmanned aerial vehicle 60.

The control terminal 50 of the unmanned aerial vehicle may also be connected to a network (wireless network or wired network) to acquire network information such as weather information, flight information of the user, etc., and further acquire the position of the unmanned aerial vehicle 60.

An embodiment of the third aspect of the invention proposes a kit of unmanned aerial vehicles, fig. 20 shows a schematic block diagram of a kit of unmanned aerial vehicles 11 according to an embodiment of the invention. Wherein the kit 11 of the unmanned aerial vehicle comprises:

an unmanned aerial vehicle control terminal 112 that acquires current position information of the unmanned aerial vehicle, acquires radio power corresponding to the current position information, and generates a control signal including the radio power corresponding to the current position information; the unmanned aerial vehicle 114 sets the current radio power to the radio power corresponding to the current location information according to the control signal.

The kit 11 of the unmanned aerial vehicle provided by the invention comprises the unmanned aerial vehicle control terminal 112 and the unmanned aerial vehicle 114, wherein the unmanned aerial vehicle control terminal 112 acquires the current position information of the unmanned aerial vehicle 114, so that the radio power corresponding to the current position of the unmanned aerial vehicle 114 is judged according to the current position, a control signal is further generated, the unmanned aerial vehicle 114 is controlled to automatically switch the radio power used, the corresponding national or regional requirements are met, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

In some embodiments, the unmanned aerial vehicle 114 obtains current location information and obtains radio power corresponding to the current location information, and sets the current radio power to the radio power corresponding to the current location information. In this embodiment, the unmanned aerial vehicle 114 itself may also acquire its current location information and acquire radio power corresponding to the current location information, and automatically set the current radio power to the radio power corresponding to the current location information to satisfy the radio usage regulations of the country or region in which it is currently located.

In some embodiments, unmanned aerial vehicle control terminal 112 and/or unmanned aerial vehicle 114 determine current country information and/or current region information based on the current location information and obtain corresponding radio power based on the current country information and/or the current region information. In this embodiment, after acquiring the current location information of the unmanned aerial vehicle, the unmanned aerial vehicle control terminal 112 and/or the unmanned aerial vehicle 114 acquire the information of the country and/or the region in which the unmanned aerial vehicle is located according to the current location information, and obtain the radio power specified for use in the country and/or the region, and then automatically switch to the radio power, without producing different types of unmanned aerial vehicles for use in different countries and/or regions.

For example, after the unmanned aerial vehicle is started or according to a preset period, current position information (such as longitude and latitude coordinate data and the like) of the unmanned aerial vehicle is acquired, the state where the unmanned aerial vehicle is located is determined to be the United states according to the current position information, then radio power regulated for use in the United states is acquired, whether the current radio power of the unmanned aerial vehicle is the radio power regulated for use in the United states is judged, no change is made when the current radio power is the radio power regulated for use in the United states, and when the current radio power is the radio power regulated for use in China but not the radio power regulated for use in the United states, the current radio power is set to be the radio power regulated for use in the United states. The current radio power may be factory default radio power of the unmanned aerial vehicle, or may be radio power used at the last shutdown.

In some embodiments, the positioning data of the unmanned aerial vehicle control terminal 112 is obtained through a positioning device or a networking device arranged on the unmanned aerial vehicle control terminal 112, and the current position information is obtained according to the positioning data; or by a locating device or networking device provided by the unmanned aerial vehicle 114.

In this embodiment, the current location information of the unmanned aerial vehicle 114 may be obtained by: acquiring positioning data of the unmanned aerial vehicle control terminal 112 by using a positioning device or a networking device of the unmanned aerial vehicle control terminal 112, thereby acquiring current position information of the unmanned aerial vehicle according to the positioning data, in which way, if radio power is switched by the unmanned aerial vehicle 114 itself through the current position information, the unmanned aerial vehicle control terminal 112 will send the current position information to the unmanned aerial vehicle 114; alternatively, the current location information of the unmanned aerial vehicle 114 is directly acquired by a positioning device or a networking device of the unmanned aerial vehicle 114, in which way, if the radio power is switched by the unmanned aerial vehicle control terminal 112 through the current location information, the unmanned aerial vehicle 114 will send the current location information to the unmanned aerial vehicle control terminal 112. For example, the positioning data acquired by the positioning device of the unmanned aerial vehicle control terminal 112 is longitude and latitude coordinates (30 degrees north latitude and 100 degrees west longitude), and then the current position information of the unmanned aerial vehicle 114 is calculated according to the longitude and latitude coordinates (which can be calculated according to the actual distance between the unmanned aerial vehicle control terminal 112 and the unmanned aerial vehicle 114 or the ground distance); or the current position information of the unmanned aerial vehicle 114 is directly obtained through a positioning device of the unmanned aerial vehicle 114, namely, longitude and latitude coordinates are (35 degrees north latitude and 105 degrees west longitude). Further, the country in which the unmanned aerial vehicle 114 is located is determined to be the united states by the current position information, radio power prescribed for use in the united states is acquired, it is determined whether or not the current radio power of the unmanned aerial vehicle 114 is radio power prescribed for use in the united states, no change is made when it is radio power prescribed for use in the united states, and when it is radio power prescribed for use in china, but not radio power prescribed for use in the united states, the current radio power is set as radio power prescribed for use in the united states. For example, the networking device is a circuit module that may be integrated into the unmanned aerial vehicle 114 or the unmanned aerial vehicle control terminal 112, one end of the networking device is connected to the processor of the unmanned aerial vehicle 114 or the unmanned aerial vehicle control terminal 112 in a serial port, an IO port, a parallel port, or the like, and the other end of the networking device may be connected to a network cable.

In some embodiments, the current location information is obtained by an external positioning device or an external networking device.

In this embodiment, the current location information of the unmanned aerial vehicle 114 may also be obtained through an external locating device or an external networking device. In this manner, if radio power is switched by the unmanned aerial vehicle 114 itself via the current location information, the external positioning device or the external networking device will send the current location information to the unmanned aerial vehicle 114; if radio power is switched by the unmanned aerial vehicle control terminal 112 via the current location information, the external positioning device or the external networking device will send the current location information to the unmanned aerial vehicle control terminal 112.

In some embodiments, the unmanned aerial vehicle control terminal 112 may be a dedicated remote control of the unmanned aerial vehicle 114, a ground base station of the unmanned aerial vehicle 114, a smart device (e.g., a cell phone, ipad, a notebook computer) that may control the unmanned aerial vehicle 114, or the like.

In some embodiments, the external positioning device may be a positioning device separately disposed outside the unmanned aerial vehicle 114, such as a GPS device separately disposed, a beidou positioning device separately disposed, and an intelligent device with positioning function (e.g., a mobile phone, ipad, a notebook computer).

In some embodiments, the external networking device may be a location device that is separately provided outside of the unmanned aerial vehicle 114, for example, a WIFI communication device that is separately provided, a 2G, 3G, 4G, 5G communication device that is separately provided, and a smart device (e.g., a mobile phone, ipad, a notebook computer) with networking functions.

In some embodiments, the external locating device may be connected to the unmanned aerial vehicle 114 in wired or wireless communication.

In some embodiments, the external positioning device may be connected to the unmanned aerial vehicle control terminal 112 by wired or wireless communication.

In some embodiments, the external networking device may be connected to the unmanned aerial vehicle 114 in wired or wireless communication.

In some embodiments, the external networking device may be connected to the unmanned aerial vehicle control terminal 112 by wired or wireless communication.

In some embodiments, the location information is obtained by an information collection device that includes at least two of a location device of the unmanned aerial vehicle control terminal 112, a networking device of the unmanned aerial vehicle control terminal 112, a location device of the unmanned aerial vehicle 114, a networking device of the unmanned aerial vehicle 114, an external location device, and an external networking device, and the current location information is determined from the location information with the highest preset priority level.

In this embodiment, when two or more pieces of position information are acquired by two or more information acquisition devices, the unmanned aerial vehicle control terminal 112 or the unmanned aerial vehicle 114 acquires a preset priority level of each piece of position information stored in advance, and determines the current position information according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle 114 is obtained, and radio power is accurately switched.

For example, the preset priority levels are from high to low: positional information acquired by a positioning device of the unmanned aerial vehicle 114, positional information acquired by a networking device of the unmanned aerial vehicle 114, positional information acquired by a positioning device of the unmanned aerial vehicle control terminal 112, positional information acquired by a networking device of the unmanned aerial vehicle control terminal 112, positional information acquired by an external positioning device, and positional information acquired by an external networking device. When four pieces of position information acquired by the positioning device of the unmanned aerial vehicle 114, the positioning device of the unmanned aerial vehicle control terminal 112, the networking device of the unmanned aerial vehicle control terminal 112, and the external positioning device are acquired, that is, the current position information of the unmanned aerial vehicle 114 is determined according to the position information acquired by the positioning device of the unmanned aerial vehicle 114 with the highest preset priority, for example, the position information acquired by the positioning device of the unmanned aerial vehicle 114 can be directly used as the current position information of the unmanned aerial vehicle 114. When three pieces of position information acquired by the networking device of the unmanned aerial vehicle control terminal 112, the external positioning device and the external networking device are acquired, that is, the current position information of the unmanned aerial vehicle 114 is determined according to the position information acquired by the networking device of the unmanned aerial vehicle control terminal 112 with the highest preset priority, for example, the position information acquired by the networking device of the unmanned aerial vehicle control terminal 112 is the positioning data of the unmanned aerial vehicle control terminal 112, and the current position information of the unmanned aerial vehicle 114 is calculated according to the positioning data and the actual distance or the ground distance between the unmanned aerial vehicle control terminal 112 and the unmanned aerial vehicle 114.

The unmanned aerial vehicle control terminal 112 and/or the unmanned aerial vehicle 114 may also be connected to a network (wireless or wired), to obtain network information, such as weather information, flight information of a user, etc., and thus obtain the current location of the unmanned aerial vehicle 114.

An embodiment of the fourth aspect of the present invention proposes a radio power switching method suitable for an unmanned aerial vehicle, and fig. 21 shows a schematic flow chart of the radio power switching method according to an embodiment of the present invention. Wherein the radio power switching method comprises:

step 122, obtaining current position information;

step 124, setting the current radio power to the radio power corresponding to the current location information according to the current location information.

In some embodiments, further comprising: and storing the corresponding relation information of the current position information and the radio power. In this embodiment, correspondence information of the current position information and the radio power is stored, i.e. the corresponding radio power can be acquired by the current position information, thereby enabling an automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to its current position information. The correspondence information of the current position information and the radio power is stored in the form of a data table in a storage device of the unmanned aerial vehicle. In some embodiments, the storage device may be volatile memory, or non-volatile memory. The memory device may also be a serial memory or a parallel memory. The storage 102 may be a RAM memory, or a ROM memory.

In some embodiments, step 124, setting the current radio power to the radio power corresponding to the current location information according to the current location information, specifically includes: acquiring radio power corresponding to the current position information; judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, the current radio power is set to the radio power corresponding to the current position information. In this embodiment, after acquiring the radio power corresponding to the current position information, it is determined whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same is the same, the current radio power is not changed; when the current radio power is not the same, the current radio power is automatically set to the radio power corresponding to the current location information to satisfy the radio usage specification of the country or region in which the current is located.

In some embodiments, acquiring radio power corresponding to the current location information specifically includes: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information. In this embodiment, after the unmanned aerial vehicle acquires the current position information thereof, the information of the country and/or region in which the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power regulated for use in the country and/or region is obtained, and then the radio power is automatically switched to, and no different unmanned aerial vehicle is required to be produced for use in different countries and/or regions.

The manner of acquiring the current location information may include:

in some embodiments, the unmanned aerial vehicle is provided with a positioning device to obtain current position information through the positioning device, wherein the current position information is longitude and latitude coordinate data. In the embodiment, the unmanned aerial vehicle is provided with a positioning device, longitude and latitude coordinate data, namely current position information of the unmanned aerial vehicle, are acquired through the positioning device, so that automatic switching of radio power is realized according to the current position information, and normal communication of the unmanned aerial vehicle is ensured. For example, the longitude and latitude coordinates acquired by the positioning device are (30 degrees north latitude, 100 degrees west longitude) and then the current position of the unmanned aerial vehicle is determined as us based on the coordinates, the radio power specified for us is acquired, it is determined whether the current radio power of the unmanned aerial vehicle is the radio power specified for us, no change is made when it is the radio power specified for us, and when it is the radio power specified for china, but not the radio power specified for us, the current radio power is set as the radio power specified for us.

In some embodiments, the unmanned aerial vehicle is provided with a networking device to obtain current location information, which is network protocol address data or wireless network access point location data, through the networking device. In this embodiment, the unmanned aerial vehicle is provided with a networking device, and network protocol address data or wireless network access point position data, that is, current position information of the unmanned aerial vehicle is acquired through the networking device, so that automatic switching of radio power is realized according to the current position information, and normal communication of the unmanned aerial vehicle is ensured. For example, the networking device is a circuit module which can be integrated on the unmanned aerial vehicle, one end of the networking device is connected with the processor of the unmanned aerial vehicle in a serial port, IO port, parallel port and other modes, and the other end of the networking device can be connected with a network cable.

In some embodiments, the networking device may be a wired communication device or a wireless communication device. For example, the networking device may be a WIFI, 2G, 3G, 4G, 5G, or other communication device.

In some embodiments, current location information is obtained from an external positioning device or from an external networking device. In this embodiment, the current location information may also be obtained through an external positioning device and/or an external networking device, so as to implement automatic switching of radio power according to the current location information, so as to ensure normal communication of the unmanned aerial vehicle.

In some embodiments, current location information is obtained from a positioning device of an unmanned aerial vehicle control terminal and/or current location information is obtained from a networked device of an unmanned aerial vehicle control terminal. In this embodiment, the manner of acquiring the current position information may also be acquired through a positioning device and/or a networking device of an unmanned aerial vehicle control terminal (for example, an unmanned aerial vehicle remote controller), so as to realize automatic switching of radio power according to the current position information, and ensure normal communication of the unmanned aerial vehicle.

In some embodiments, the control terminal of the unmanned aerial vehicle may be a dedicated remote control of the unmanned aerial vehicle, a ground base station of the unmanned aerial vehicle, an intelligent device (e.g., a cell phone, ipad, notebook computer) that may control the unmanned aerial vehicle, and so on.

In some embodiments, the external positioning device may be a positioning device separately set outside the unmanned aerial vehicle, for example, a GPS device separately set, a beidou positioning device separately set, and an intelligent device with a positioning function (for example, a mobile phone, ipad, a notebook computer).

In some embodiments, the external networking device may be a positioning device that is separately set outside the unmanned aerial vehicle, for example, a WIFI communication device that is separately set, a communication device that is separately set such as 2G, 3G, 4G, 5G, and the like, and an intelligent device with a networking function (for example, a mobile phone, ipad, a notebook computer).

In some embodiments, the external positioning device may be connected to the unmanned aerial vehicle in wired or wireless communication.

In some embodiments, the external positioning device may be connected to the control terminal of the unmanned aerial vehicle in a wired or wireless communication connection.

In some embodiments, the external networking device may be connected to the unmanned aerial vehicle in wired or wireless communication.

In some embodiments, the external networking device may be connected in wired or wireless communication with the control terminal of the unmanned aerial vehicle.

In some embodiments, the location information is obtained by an information acquisition device comprising at least two of a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of the unmanned aerial vehicle control terminal, a networking device of the unmanned aerial vehicle control terminal, an external positioning device, and an external networking device; and determining the current position information according to the position information with the highest preset priority level. In this embodiment, when two or more pieces of position information are acquired by two or more information acquisition devices, a preset priority level of each piece of position information stored in advance is acquired, and the current position information is determined according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and radio power is accurately switched.

For example, the preset priority levels are from high to low: the method comprises the steps of obtaining position information by a positioning device of an unmanned aerial vehicle, obtaining position information by a networking device of the unmanned aerial vehicle, obtaining position information by a positioning device of an unmanned aerial vehicle control terminal, obtaining position information by a networking device of the unmanned aerial vehicle control terminal, obtaining position information by an external positioning device and obtaining position information by an external networking device. When four pieces of position information acquired by the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, the positioning device of the unmanned aerial vehicle control terminal and the external positioning device are acquired, the current position information of the unmanned aerial vehicle is determined according to the position information acquired by the positioning device of the unmanned aerial vehicle with the highest preset priority, for example, the position information acquired by the positioning device of the unmanned aerial vehicle can be directly used as the current position information of the unmanned aerial vehicle. When three pieces of position information acquired by the positioning device of the unmanned aerial vehicle control terminal, the external positioning device and the external networking device are acquired, namely, the current position information of the unmanned aerial vehicle is determined according to the position information acquired by the positioning device of the unmanned aerial vehicle control terminal with the highest preset priority, for example, the position information acquired by the positioning device of the unmanned aerial vehicle control terminal is the positioning data of the unmanned aerial vehicle control terminal, and the current position information of the unmanned aerial vehicle is calculated according to the positioning data and the actual distance or the ground distance between the unmanned aerial vehicle control terminal and the unmanned aerial vehicle.

The unmanned aerial vehicle can be connected with a network (wireless network or wired network) to acquire network information, such as weather information, flight information of a user and the like, so as to acquire a position.

In some embodiments, step 124, setting the current radio power to the radio power corresponding to the current location information according to the current location information, specifically includes: transmitting the current position information to an unmanned aerial vehicle control terminal; receiving a control signal from an unmanned aerial vehicle control terminal, wherein the control signal comprises information of radio power corresponding to current position information; the current radio power is set to the radio power corresponding to the current location information according to the control signal.

In this embodiment, in addition to the automatic setting of the radio power by the unmanned aerial vehicle itself, the current position information thereof may be transmitted to the unmanned aerial vehicle control terminal (for example, unmanned aerial vehicle remote controller) by the communication device of the unmanned aerial vehicle after the current position information thereof is acquired, and the unmanned aerial vehicle control terminal acquires the radio power corresponding to the current position information, thereby generating a control signal including the radio power corresponding to the current position information to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current position information, that is, to realize the switching of the radio power by the unmanned aerial vehicle control terminal.

according to the first embodiment, the unmanned aerial vehicle obtains current position information of the unmanned aerial vehicle through at least one of a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of an unmanned aerial vehicle control terminal, a networking device of the unmanned aerial vehicle control terminal, an external positioning device and an external networking device, further obtains radio power corresponding to the current position information, judges whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information, and if not, sets the current radio power as the radio power corresponding to the current position information.

In the second embodiment, the unmanned aerial vehicle obtains the current position information of the unmanned aerial vehicle through at least one of a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of the unmanned aerial vehicle control terminal, a networking device of the unmanned aerial vehicle control terminal, an external positioning device and an external networking device. Transmitting the current position information to an unmanned aerial vehicle control terminal by using a communication device of the unmanned aerial vehicle and receiving a control signal from the unmanned aerial vehicle control terminal, wherein the control signal comprises information of radio power corresponding to the current position information; the unmanned aerial vehicle sets the current radio power to the radio power corresponding to the current location information according to the control signal. When the unmanned aerial vehicle control terminal receives the current position information, acquiring radio power corresponding to the current position information, judging whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information, and if so, generating a control signal and sending the control signal to the unmanned aerial vehicle.

In one embodiment of the present invention, as shown in FIG. 22, step 132, the unmanned aerial vehicle is started up; step 134, determining the position of the unmanned aerial vehicle, specifically: judging the position of the unmanned aerial vehicle through a GPS positioning device arranged in the unmanned aerial vehicle, a networking device arranged in the unmanned aerial vehicle, a GPS positioning device of auxiliary operation equipment of the unmanned aerial vehicle, a networking device of auxiliary operation equipment of the unmanned aerial vehicle, or APP equipment (such as a mobile terminal) and the like associated with the unmanned aerial vehicle; step 136, selecting the corresponding radio power according to the position, and automatically switching to the radio power. The mode of acquiring the position of the mobile terminal provided with the APP is that the mobile terminal displays the country and the region by arranging options of all radio functions in the mobile terminal, and the country and the region are selected by a user. And carrying out position judgment in a specific mode. Thereby meeting the requirements of corresponding countries and regions, and enabling the global specifications of the unmanned aerial vehicle and the produced radio related modules to be unified, further enabling the production unmanned aerial vehicle to operate the power of the internal radio through the software module, and further enabling the unmanned aerial vehicle to meet the requirements of different countries and regions.

An embodiment of the fifth aspect of the present invention proposes a radio power switching method suitable for an unmanned aerial vehicle control terminal, and fig. 23 shows a schematic flow chart of the radio power switching method according to an embodiment of the present invention. Wherein the radio power switching method comprises:

step 142, acquiring current position information of the unmanned aerial vehicle;

step 144, acquiring radio power corresponding to the current position information;

step 146 generates a control signal including a radio power corresponding to the current location information to control the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information.

In some embodiments, further comprising: and storing the corresponding relation information of the current position information and the radio power. In this embodiment, correspondence information of the current position information and the radio power is stored, i.e. the corresponding radio power can be acquired by the current position information, thereby enabling automatic switching of the current radio power of the unmanned aerial vehicle to the radio power corresponding to its current position information. The correspondence information of the current position information and the radio power is stored in the form of a data table in a storage device of the unmanned aerial vehicle.

In some embodiments, the storage device may be volatile memory, or non-volatile memory. The memory device may also be a serial memory or a parallel memory. The storage means may be a RAM memory, or a ROM memory.

In some embodiments, step 144, obtaining the radio power corresponding to the current location information specifically includes: and determining current country information and/or current region information according to the current position information, and acquiring corresponding radio power according to the current country information and/or the current region information. In this embodiment, after the current position information of the unmanned aerial vehicle is acquired, the information of the country and/or region in which the unmanned aerial vehicle is located is acquired according to the current position information, so that the radio power specified for use in the country and/or region is obtained, and then the switching to the radio power is automatically controlled, and there is no need to produce different types of unmanned aerial vehicles for use in different countries and/or regions.

In some embodiments, step 146, generating a control signal including radio power corresponding to the current location information, specifically includes: judging whether the current radio power and the radio power corresponding to the current position information are the same; when the current radio power and the radio power corresponding to the current position information are not the same, a control signal including the radio power corresponding to the current position information is generated. In this embodiment, after acquiring the radio power corresponding to the current position information, it is determined whether the current radio power of the unmanned aerial vehicle and the radio power corresponding to the current position information are the same, and when the same is the same, the current radio power is not changed; when the current radio power of the unmanned aerial vehicle is different, the automatic control sets the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information so that the unmanned aerial vehicle meets the radio use regulation of the country or region in which the unmanned aerial vehicle is currently located.

For example, after the unmanned aerial vehicle is started or according to a preset period, current position information (such as longitude and latitude coordinate data and the like) of the unmanned aerial vehicle is acquired, the state where the unmanned aerial vehicle is located is determined to be the United states according to the current position information, then radio power regulated for use in the United states is acquired, whether the current radio power of the unmanned aerial vehicle is the radio power regulated for use in the United states is judged, no change is made when the current radio power is the radio power regulated for use in the United states, and when the current radio power is the radio power regulated for use in China but not the radio power regulated for use in the United states, the unmanned aerial vehicle is controlled to set the current radio power to be the radio power regulated for use in the United states. The current radio power may be factory default radio power of the unmanned aerial vehicle, or may be radio power used at the last shutdown.

The manner of acquiring the current location information may include:

in some embodiments, the unmanned aerial vehicle control terminal is provided with a positioning device, so that positioning data of the unmanned aerial vehicle control terminal is obtained through the positioning device, wherein the positioning data is longitude and latitude coordinate data; step 142, obtaining current position information of the unmanned aerial vehicle, specifically including: and acquiring current position information according to the positioning data. In this embodiment, the unmanned aerial vehicle control terminal is provided with a positioning device, longitude and latitude coordinate data (i.e., positioning data) of the unmanned aerial vehicle control terminal are obtained through the positioning device, and further, current position information of the unmanned aerial vehicle is determined according to the positioning data of the unmanned aerial vehicle control terminal, so that switching of radio power according to current radio power is achieved, and normal communication of the unmanned aerial vehicle is ensured. For example, the positioning device acquires longitude and latitude coordinates (30 degrees north latitude, 100 degrees west longitude) and then determines that the current position of the unmanned aerial vehicle is united states according to the coordinates, acquires radio power prescribed for use in united states, determines whether the current radio power of the unmanned aerial vehicle is radio power prescribed for use in united states, does not change when it is radio power prescribed for use in united states, and controls to set the current radio power of the unmanned aerial vehicle to radio power prescribed for use in united states when it is radio power prescribed for use in china instead of radio power prescribed for use in united states.

In some embodiments, the unmanned aerial vehicle control terminal is provided with a networking device, so that positioning data of the unmanned aerial vehicle control terminal is obtained through the networking device, wherein the positioning data is network protocol address data or wireless network access point position data; step 142, obtaining current position information of the unmanned aerial vehicle, specifically including: and acquiring current position information according to the positioning data. In this embodiment, the unmanned aerial vehicle control terminal is provided with a networking device, and network protocol address data or wireless network access point position data (i.e., positioning data) of the unmanned aerial vehicle control terminal are obtained through the networking device, and further, current position information of the unmanned aerial vehicle is determined according to the positioning data of the unmanned aerial vehicle control terminal, so that switching of radio power according to current radio power is achieved, and normal communication of the unmanned aerial vehicle is ensured. For example, the networking device is a circuit module which can be integrated on the unmanned aerial vehicle control terminal, one end of the networking device is connected with the processor of the unmanned aerial vehicle control terminal in a serial port, IO port, parallel port and other modes, and the other end of the networking device can be connected with a network cable.

In some embodiments, the unmanned aerial vehicle control terminal is provided with a communication device to receive current location information from a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device, or an external networking device via the communication device. In this embodiment, the unmanned aerial vehicle control terminal is provided with a communication device by which current position information of the unmanned aerial vehicle collected by the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, the external positioning device or the external networking device is received to realize switching of radio power according to the current radio power, ensuring normal communication of the unmanned aerial vehicle.

In some embodiments, the external locating device may be a locating device separately set outside the unmanned aerial vehicle, for example, a GPS device separately set, a beidou locating device separately set, and an intelligent device with a locating function (for example, a mobile phone, ipad, a notebook computer).

In some embodiments, the external positioning device may be connected in wired communication with a control terminal of the unmanned aerial vehicle. Or may be connected by wireless communication.

In some embodiments, step 142, obtaining current location information of the unmanned aerial vehicle specifically includes: acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of an unmanned aerial vehicle control terminal, a networking device of the unmanned aerial vehicle control terminal, a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device and an external networking device; and determining the current position information according to the position information with the highest preset priority level.

In this embodiment, when the position information of two or more unmanned aerial vehicles is acquired by two or more information acquisition devices, a preset priority level of each position information stored in advance is acquired, and the current position information of the unmanned aerial vehicle is determined according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and the radio power is accurately switched.

The unmanned aerial vehicle control terminal can be connected with a network (wireless network or wired network) to acquire network information such as weather information, flight information of a user and the like, so as to further acquire the position of the unmanned aerial vehicle.

An embodiment of the sixth aspect of the present invention proposes a radio power switching method, suitable for a kit of unmanned aerial vehicles comprising unmanned aerial vehicles and control terminals for the unmanned aerial vehicles, fig. 24 shows a flow diagram of a radio power switching method according to an embodiment of the present invention. The radio power switching method comprises the following steps:

step 152, acquiring current position information of the unmanned aerial vehicle through the unmanned aerial vehicle control terminal, acquiring radio power corresponding to the current position information, and generating a control signal comprising the radio power corresponding to the current position information;

step 154, controlling the unmanned aerial vehicle to set the current radio power to the radio power corresponding to the current location information according to the control signal.

According to the radio power switching method provided by the invention, the unmanned aerial vehicle control terminal acquires the current position information of the unmanned aerial vehicle, so that the radio power corresponding to the current position of the unmanned aerial vehicle is judged according to the current position, a control signal is generated, and the unmanned aerial vehicle is controlled to automatically switch the radio power used to meet the corresponding national or regional requirements, and the production and maintenance of the unmanned aerial vehicle are better maintained by manufacturers through unified global commodity specifications.

Fig. 25 shows a flow diagram of a radio power switching method according to another embodiment of the invention. The radio power switching method comprises the following steps:

in step 162, the unmanned aerial vehicle is controlled to acquire the current position information and acquire the radio power corresponding to the current position information, and set the current radio power to the radio power corresponding to the current position information.

In this embodiment, the unmanned aerial vehicle itself may also acquire its current position information and acquire radio power corresponding to the current position information, and automatically set the current radio power to the radio power corresponding to the current position information to satisfy the radio usage specification of the country or region in which it is currently located.

In some embodiments, the current country information and/or the current region information is determined according to the current location information and the corresponding radio power is acquired according to the current country information and/or the current region information by the unmanned aerial vehicle control terminal and/or the unmanned aerial vehicle.

In this embodiment, after acquiring the current position information of the unmanned aerial vehicle, the unmanned aerial vehicle control terminal and/or the unmanned aerial vehicle acquire the information of the country and/or region in which the unmanned aerial vehicle is located according to the current position information, and obtain the radio power specified for use in the country and/or region, so as to automatically switch to the radio power, without producing different types of unmanned aerial vehicles for use in different countries and/or regions.

For the radio power switching methods shown in fig. 24 and 25, the manner of acquiring the current position information of the unmanned aerial vehicle includes:

in some embodiments, positioning data of the unmanned aerial vehicle control terminal is obtained through a positioning device or a networking device arranged on the unmanned aerial vehicle control terminal, and current position information is obtained according to the positioning data; or the current position information is acquired through a positioning device or a networking device arranged on the unmanned aerial vehicle. In this embodiment, the current location information of the unmanned aerial vehicle may be obtained by: acquiring positioning data of the unmanned aerial vehicle control terminal by using a positioning device or a networking device of the unmanned aerial vehicle control terminal, thereby acquiring current position information of the unmanned aerial vehicle according to the positioning data; or directly acquiring the current position information of the unmanned aerial vehicle through a positioning device or a networking device of the unmanned aerial vehicle, in the mode, if the unmanned aerial vehicle control terminal switches the radio power through the current position information, the unmanned aerial vehicle can send the current position information to the unmanned aerial vehicle control terminal. For example, the positioning data acquired by the positioning device of the unmanned aerial vehicle control terminal is longitude and latitude coordinates (30 degrees north latitude and 100 degrees west longitude), and then the current position information of the unmanned aerial vehicle is calculated according to the longitude and latitude coordinates (can be calculated according to the actual distance between the unmanned aerial vehicle control terminal and the unmanned aerial vehicle or the ground distance); or directly acquiring the current position information of the unmanned aerial vehicle through a positioning device of the unmanned aerial vehicle, namely, the longitude and latitude coordinates are (35 degrees north latitude and 105 degrees west longitude). Further, the country where the unmanned aerial vehicle is located is determined to be the united states by the current position information, radio power prescribed for use in the united states is acquired, it is determined whether or not the current radio power of the unmanned aerial vehicle is radio power prescribed for use in the united states, no change is made when it is radio power prescribed for use in the united states, and when the current radio power is radio power prescribed for use in china but not radio power prescribed for use in the united states, the current radio power is set as radio power prescribed for use in the united states. For example, the networking device is a circuit module which can be integrated on the unmanned aerial vehicle or the unmanned aerial vehicle control terminal, one end of the networking device is connected with the processor of the unmanned aerial vehicle or the unmanned aerial vehicle control terminal in a serial port, IO port, parallel port and other modes, and the other end of the networking device can be connected with a network cable.

In some embodiments, current location information from an external positioning device or an external networking device is obtained. In this embodiment, the current location information of the unmanned aerial vehicle may also be obtained by an external positioning device or an external networking device. In this way, if the radio power is switched by the unmanned aerial vehicle itself via the current position information, the external positioning device or the external networking device will send the current position information to the unmanned aerial vehicle; if the radio power is switched by the unmanned aerial vehicle control terminal via the current position information, the external positioning device or the external networking device will send the current position information to the unmanned aerial vehicle control terminal.

In some embodiments, the location information is obtained by an information collecting device, the information collecting device includes at least two of a location device of the unmanned aerial vehicle control terminal, a networking device of the unmanned aerial vehicle control terminal, a location device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external location device, and an external networking device, and the current location information is determined according to the location information with the highest preset priority level. In this embodiment, when two or more pieces of position information are acquired by two or more information acquisition devices, the unmanned aerial vehicle control terminal or the unmanned aerial vehicle acquires a preset priority level of each piece of position information stored in advance, and determines current position information according to the position information with the highest preset priority level, that is, the position information with the highest preset priority level can be used as the current position information, so that the most accurate current position information of the unmanned aerial vehicle is obtained, and radio power is accurately switched.

For example, the preset priority levels are from high to low: the method comprises the steps of obtaining position information by a positioning device of an unmanned aerial vehicle, obtaining position information by a networking device of the unmanned aerial vehicle, obtaining position information by a positioning device of an unmanned aerial vehicle control terminal, obtaining position information by a networking device of the unmanned aerial vehicle control terminal, obtaining position information by an external positioning device and obtaining position information by an external networking device. When four pieces of position information acquired by the positioning device of the unmanned aerial vehicle, the positioning device of the unmanned aerial vehicle control terminal, the networking device of the unmanned aerial vehicle control terminal and the external positioning device are acquired, the current position information of the unmanned aerial vehicle is determined according to the position information acquired by the positioning device of the unmanned aerial vehicle with the highest preset priority, for example, the position information acquired by the positioning device of the unmanned aerial vehicle can be directly used as the current position information of the unmanned aerial vehicle. When three pieces of position information acquired by the networking device of the unmanned aerial vehicle control terminal, the external positioning device and the external networking device are acquired, namely, the current position information of the unmanned aerial vehicle is determined according to the position information acquired by the networking device of the unmanned aerial vehicle control terminal with the highest preset priority, for example, the position information acquired by the networking device of the unmanned aerial vehicle control terminal is the positioning data of the unmanned aerial vehicle control terminal, and the current position information of the unmanned aerial vehicle is calculated according to the positioning data and the actual distance or the ground distance between the unmanned aerial vehicle control terminal and the unmanned aerial vehicle.

The unmanned aerial vehicle control terminal and/or the unmanned aerial vehicle can be connected with a network (wireless network or wired network) to acquire network information, such as weather information, flight information of a user and the like, so as to further acquire the current position of the unmanned aerial vehicle.

In the description of the present specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified and limited otherwise; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An unmanned aerial vehicle comprising a memory device, a processor, and computer instructions stored on the memory device and executable on the processor, wherein the processor, when executing the computer instructions, implements:

acquiring current position information of the unmanned aerial vehicle;

setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information according to the current location information;

the processor, when executing the computer instructions, implements:

acquiring radio power corresponding to the current position information;

judging whether the current radio power of the unmanned aerial vehicle is the same as the radio power corresponding to the current position information;

when the current radio power and the radio power corresponding to the current position information are not the same, the current radio power is set to the radio power corresponding to the current position information.

2. The unmanned aerial vehicle of claim 1, wherein the unmanned aerial vehicle is provided with a positioning device in communication with the processor, the positioning device being configured to obtain the current location information and send the current location information to the processor, the current location information being longitude and latitude coordinate data.

3. The unmanned aerial vehicle of claim 1, wherein the unmanned aerial vehicle is provided with a networking device in communicative connection with the processor, the networking device being configured to obtain the current location information and send the current location information to the processor, the current location information being network protocol address data or wireless network access point location data.

4. The unmanned aerial vehicle of claim 1, wherein the processor, when executing the computer instructions, performs the process of obtaining current location information for the unmanned aerial vehicle comprising:

the current location information from an external positioning device is obtained and/or the current location information from an external networking device is obtained.

5. The unmanned aerial vehicle of claim 1, wherein the processor, when executing the computer instructions, implements:

Acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, an external positioning device and an external networking device;

and determining the current position information according to the position information with the highest preset priority level.

6. The unmanned aerial vehicle of claim 1, wherein the processor, when executing the computer instructions, performs the process of obtaining current location information for the unmanned aerial vehicle comprising:

the current position information of a positioning device from a control terminal of an unmanned aerial vehicle is acquired and/or the current position information of a networking device from the control terminal of the unmanned aerial vehicle is acquired.

7. Unmanned aerial vehicle according to any of claims 1 to 6, characterized in that it is provided with communication means;

the processor, when executing the computer instructions, implements a process of setting a current radio power of the unmanned aerial vehicle to a radio power corresponding to the current location information according to the current location information, comprising:

Transmitting the current position information to a control terminal of an unmanned aerial vehicle through the communication device and receiving a control signal from the control terminal of the unmanned aerial vehicle, wherein the control signal comprises information of radio power corresponding to the current position information;

according to the control signal, setting the current radio power of the unmanned aerial vehicle to the radio power corresponding to the current position information.

8. The unmanned aerial vehicle of any of claims 1 to 6, wherein,

the storage means stores correspondence information between the current position information and the radio power.

9. The unmanned aerial vehicle of claim 1, wherein the processor, when executing the computer instructions, performs the process of obtaining radio power corresponding to the current location information, comprising:

and determining current country information and/or current region information according to the current position information, and acquiring the corresponding radio power according to the current country information and/or the current region information.

10. A control terminal for an unmanned aerial vehicle, comprising a storage device, a processor, and computer instructions stored on the storage device and executable on the processor, wherein the computer instructions when executed by the processor implement:

Acquiring current position information of an unmanned aerial vehicle;

acquiring radio power corresponding to the current position information;

generating a control signal including radio power corresponding to the current location information to control the unmanned aerial vehicle to set current radio power to radio power corresponding to the current location information;

the processor, when executing the computer instructions, implements:

judging whether the current radio power and the radio power corresponding to the current position information are the same;

the control signal is generated when the current radio power and the radio power corresponding to the current location information are not the same.

11. The unmanned aerial vehicle control terminal of claim 10, wherein the unmanned aerial vehicle control terminal is provided with a positioning device in communication connection with the processor, the positioning device is configured to acquire positioning data of the unmanned aerial vehicle control terminal, and send the positioning data to the processor for the processor to acquire the current position information according to the positioning data, and the positioning data is longitude and latitude coordinate data.

12. The unmanned aerial vehicle control terminal of claim 10, wherein the unmanned aerial vehicle control terminal is provided with a networking device for acquiring positioning data of the unmanned aerial vehicle control terminal and sending the positioning data to the processor for the processor to acquire the current location information according to the positioning data, wherein the positioning data is network protocol address data or wireless network access point data.

13. The control terminal of an unmanned aerial vehicle according to claim 10, wherein the control terminal of the unmanned aerial vehicle is provided with communication means for receiving the current position information from a positioning means of the unmanned aerial vehicle, a networking means of the unmanned aerial vehicle, an external positioning means or an external networking means and transmitting the current position information to the processor.

14. The unmanned aerial vehicle control terminal of claim 10, wherein the processor, when executing the computer instructions, performs the process of obtaining current location information for the unmanned aerial vehicle comprising:

acquiring position information through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, the positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device and an external networking device;

15. Control terminal of an unmanned aerial vehicle according to any of claims 10 to 14, wherein,

16. The unmanned aerial vehicle control terminal of any of claims 10 to 14, wherein the processor, when executing the computer instructions, performs the process of obtaining radio power corresponding to the current location information, comprising:

17. A kit of unmanned aerial vehicles, comprising:

a control terminal that acquires current position information of an unmanned aerial vehicle, acquires radio power corresponding to the current position information, and generates a control signal including the radio power corresponding to the current position information;

the unmanned aerial vehicle sets current radio power to radio power corresponding to the current position information according to the control signal;

the unmanned aerial vehicle acquires the current position information and acquires radio power corresponding to the current position information, and sets the current radio power to radio power corresponding to the current position information.

18. The kit of claim 17, wherein the unmanned aerial vehicle comprises,

acquiring positioning data of a control terminal of the unmanned aerial vehicle through a positioning device or a networking device arranged on the control terminal of the unmanned aerial vehicle, and acquiring the current position information according to the positioning data; or the current position information is acquired through a positioning device or a networking device arranged on the unmanned aerial vehicle.

19. The kit of claim 17, wherein the unmanned aerial vehicle comprises,

the current location information is obtained by an external positioning device or an external networking device.

20. The kit of claim 17, wherein the unmanned aerial vehicle comprises,

the method comprises the steps that position information is acquired through an information acquisition device, wherein the information acquisition device comprises at least two of a positioning device of a control terminal of the unmanned aerial vehicle, a networking device of the control terminal of the unmanned aerial vehicle, the positioning device of the unmanned aerial vehicle, the networking device of the unmanned aerial vehicle, an external positioning device and an external networking device, and the current position information is determined according to the position information with the highest preset priority level.

21. The kit of claim 17, wherein the unmanned aerial vehicle comprises,

And the control terminal of the unmanned aerial vehicle and/or the unmanned aerial vehicle determines current country information and/or current region information according to the current position information, and acquires the corresponding radio power according to the current country information and/or the current region information.

22. A radio power switching method, adapted for use in an unmanned aerial vehicle, comprising:

acquiring current position information;

setting current radio power to radio power corresponding to the current location information according to the current location information;

the setting the current radio power to the radio power corresponding to the current position information according to the current position information specifically includes:

acquiring radio power corresponding to the current position information;

23. The radio power switching method according to claim 22, wherein the unmanned aerial vehicle is provided with a positioning device to acquire the current position information by the positioning device, the current position information being longitude and latitude coordinate data.

24. The radio power switching method according to claim 22, wherein the unmanned aerial vehicle is provided with networking means to obtain the current location information by the networking means, the current location information being network protocol address data or wireless network access point location data.

25. The radio power switching method according to claim 22, wherein the acquiring current location information specifically comprises:

26. The radio power switching method according to claim 22, wherein the acquiring current location information specifically comprises:

27. The radio power switching method according to claim 22, wherein the acquiring current location information specifically comprises:

28. The radio power switching method according to any one of claims 22 to 26, characterized in that said setting current radio power to radio power corresponding to said current location information according to said current location information, specifically comprises:

the current position information is sent to a control terminal of the unmanned aerial vehicle;

receiving a control signal from a control terminal of the unmanned aerial vehicle, wherein the control signal comprises information of radio power corresponding to the current position information;

the current radio power is set to a radio power corresponding to the current location information according to the control signal.

29. The radio power switching method according to any one of claims 22 to 27, further comprising:

and storing the corresponding relation information of the current position information and the radio power.

30. The radio power switching method according to claim 22, wherein the acquiring radio power corresponding to the current location information specifically includes:

31. A radio power switching method, adapted to a control terminal of an unmanned aerial vehicle, comprising:

acquiring current position information of an unmanned aerial vehicle;

acquiring radio power corresponding to the current position information;

the generation of the control signal including the radio power corresponding to the current location information specifically includes:

when the current radio power and the radio power corresponding to the current location information are not the same, the control signal including the radio power corresponding to the current location information is generated.

32. The radio power switching method according to claim 31, wherein the control terminal of the unmanned aerial vehicle is provided with a positioning device to acquire positioning data of the control terminal of the unmanned aerial vehicle by the positioning device, the positioning data being longitude and latitude coordinate data;

the obtaining the current position information of the unmanned aerial vehicle specifically comprises the following steps:

and acquiring the current position information according to the positioning data.

33. The radio power switching method according to claim 31, wherein the control terminal of the unmanned aerial vehicle is provided with a networking device to obtain positioning data of the control terminal of the unmanned aerial vehicle through the networking device, the positioning data being network protocol address data or wireless network access point location data;

34. The radio power switching method according to claim 31, characterized in that the control terminal of the unmanned aerial vehicle is provided with communication means to receive the current position information from a positioning device of the unmanned aerial vehicle, a networking device of the unmanned aerial vehicle, an external positioning device or an external networking device via the communication means.

35. The radio power switching method according to claim 31, wherein the acquiring current location information of the unmanned aerial vehicle specifically comprises:

36. The radio power switching method according to any one of claims 31 to 35, further comprising:

37. The radio power switching method according to any one of claims 31 to 35, wherein the acquiring radio power corresponding to the current location information, specifically comprises:

38. A radio power switching method, adapted to a kit of unmanned aerial vehicles including unmanned aerial vehicles and control terminals for the unmanned aerial vehicles, comprising:

acquiring current position information of the unmanned aerial vehicle through a control terminal of the unmanned aerial vehicle, acquiring radio power corresponding to the current position information, and generating a control signal comprising the radio power corresponding to the current position information;

controlling the unmanned aerial vehicle to set current radio power to radio power corresponding to the current position information according to the control signal;

controlling the unmanned aerial vehicle to acquire the current position information and acquire radio power corresponding to the current position information, and setting the current radio power to the radio power corresponding to the current position information.

39. The radio power switching method according to claim 38, wherein,

40. The radio power switching method according to claim 38, wherein,

the current location information from an external positioning device or an external networking device is obtained.

41. The radio power switching method according to claim 38, wherein,

42. The radio power switching method according to claim 38, wherein,

and determining current country information and/or current region information according to the current position information through a control terminal of the unmanned aerial vehicle and/or the unmanned aerial vehicle, and acquiring corresponding radio power according to the current country information and/or the current region information.