CN110673640B - Unmanned aerial vehicle control method, device, equipment and storage medium - Google Patents
Unmanned aerial vehicle control method, device, equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the invention discloses a method, a device, equipment and a storage medium for controlling an unmanned aerial vehicle, wherein the method comprises the following steps: receiving a mode switching instruction sent by a first control terminal, and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction; determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state; and controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed. Through switching to power saving flight mode, can close the irrelevant functional module of unmanned aerial vehicle with maintaining the normal flight to reduce the ineffective loss of battery power, prolong battery duration, simultaneously, reduce because of the battery power is not enough and lead to unmanned aerial vehicle can't return voyage, the risk of crash even.
Description
Technical Field
The embodiment of the invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle control method, device, equipment and storage medium.
Background
At present, the general flight time of unmanned aerial vehicle is about 30 minutes, and along with long-time use, unmanned aerial vehicle's battery can the gradual loss, and duration can reduce gradually, from this, can be very difficult to control the use of battery. If at unmanned aerial vehicle flight in-process, battery power is serious not enough, is not enough even to support unmanned aerial vehicle to fly back to the navigation point, then the risk of crash can greatly increased.
For reducing the risk of crash, the prior art scheme generally adopts: setting automatic return flight with low electric quantity; sound alarm reminding is carried out through a remote controller or mobile phone application software; set maximum flight distance, etc.
The prior art has the defects that: during the return flight of the drone, or during any flight that is not related to the mission performed by the drone, there are still some situations in which the battery power of the drone is additionally consumed, which is an inefficient loss with respect to the mission currently performed by the drone.
Disclosure of Invention
The embodiment of the invention provides a method, a device, equipment and a storage medium for controlling an unmanned aerial vehicle, which are used for closing a functional module, which is irrelevant to maintaining the normal flight of the unmanned aerial vehicle, on the unmanned aerial vehicle.
In a first aspect, an embodiment of the present invention provides an unmanned aerial vehicle control method, where the method includes:
receiving a mode switching instruction sent by a first control terminal, and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state;
and controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed.
In a second aspect, an embodiment of the present invention further provides an unmanned aerial vehicle control apparatus, where the apparatus includes:
the mode switching module is used for receiving a mode switching instruction sent by the first control terminal and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
a module to be shut down determining module, configured to determine a module to be shut down corresponding to the unmanned aerial vehicle in the power-saving flight mode, and generate a corresponding module shut down instruction, where the module to be shut down is an unnecessary function module when the unmanned aerial vehicle flies in a current flight state;
and the closing control module is used for controlling the closing of the modules to be closed through the module closing instruction so as to stop the work of the modules to be closed.
In a third aspect, an embodiment of the present invention further provides an unmanned aerial vehicle, where the unmanned aerial vehicle includes:
one or more processors;
storage means for storing one or more programs;
the one or more programs are executed by the one or more processors, so that the one or more processors implement the drone control method according to the first aspect of the embodiments of the present invention.
In a fourth aspect, an embodiment of the present invention further provides a storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for controlling an unmanned aerial vehicle according to the first aspect of the embodiment of the present invention.
The embodiment of the invention provides an unmanned aerial vehicle control method, an unmanned aerial vehicle control device, unmanned aerial vehicle control equipment and a storage medium, wherein the unmanned aerial vehicle is controlled to enter a corresponding power-saving flight mode by receiving a mode switching instruction sent by a first control terminal; and then determining corresponding modules to be closed of the unmanned aerial vehicle in the power-saving flight mode, generating corresponding module closing instructions, and controlling the modules to be closed through the module closing instructions so as to stop the modules to be closed. From this, can close the irrelevant functional module of unmanned aerial vehicle with maintaining the normal flight to reduce the ineffective loss of battery power, prolong battery duration, simultaneously, reduce because of the battery power is not enough and lead to unmanned aerial vehicle can't return voyage, the risk of crash even.
Drawings
Fig. 1 is a schematic flowchart of a method for controlling an unmanned aerial vehicle according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for controlling an unmanned aerial vehicle according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of an unmanned aerial vehicle control device according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an unmanned aerial vehicle according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. In addition, the embodiments and features of the embodiments in the present invention may be combined with each other without conflict. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic flow chart of a method for controlling an unmanned aerial vehicle according to an embodiment of the present invention, which is applicable to a case where a functional module of the unmanned aerial vehicle, which is unrelated to maintaining normal flight of the unmanned aerial vehicle, is turned off to reduce an ineffective loss of battery power and prolong battery life. The method specifically comprises the following steps:
it can be understood that the method for controlling the unmanned aerial vehicle provided by the embodiment of the invention is mainly characterized in that a power-saving flight mode is additionally arranged on the basis of the original flight mode of the unmanned aerial vehicle, and the power-saving flight mode is not specific to the unmanned aerial vehicle of a certain type or types, namely the embodiment of the invention does not limit the type of the unmanned aerial vehicle.
Step S101, receiving a mode switching instruction sent by a first control terminal, and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction.
The first control terminal is a controller used for remotely controlling the unmanned aerial vehicle to execute various flight actions; optionally, the first control terminal is an unmanned aerial vehicle remote controller or an intelligent mobile terminal.
The mode switching instruction is an instruction which is generated by the first control terminal and sent to the unmanned aerial vehicle so as to switch the unmanned aerial vehicle from the current flight mode to the flight mode corresponding to the mode switching instruction.
The power-saving flight mode refers to a flight mode enabling the unmanned aerial vehicle to reduce power consumption which is not necessarily related to the executed task; optionally, the power-saving flight mode may be implemented by closing unnecessary functional modules of the unmanned aerial vehicle when the unmanned aerial vehicle flies in the current flight state, reducing the communication frequency with the first control terminal, reducing unnecessary parameters in a communication data packet transmitted to the first control terminal, and the like; alternatively, the power saving flight mode may be set to be various in a specific power saving manner.
Specifically, when the first control terminal sends a mode switching instruction, the mode switching instruction is received, and according to the mode switching instruction, the unmanned aerial vehicle is switched from the current flight mode to the power-saving flight mode specified by the mode switching instruction.
Optionally, if the current flight mode of the unmanned aerial vehicle is already the power saving flight mode corresponding to the mode switching instruction, the unmanned aerial vehicle keeps the current flight mode to fly.
It can be understood that, power saving flight mode is preset at unmanned aerial vehicle's flight controller and on the first control terminal, and through first control terminal sends corresponding mode switch instruction to unmanned aerial vehicle's flight controller and can makes unmanned aerial vehicle switch to corresponding power saving flight mode.
Exemplarily, through operating a button, a knob or other triggering devices which are preset on a remote controller of the unmanned aerial vehicle and correspond to the power-saving flight mode, or an icon which is preset on the mobile phone APP and corresponds to the power-saving flight mode, a mode switching instruction which corresponds to the power-saving flight mode is generated by triggering and sent to the unmanned aerial vehicle, and the unmanned aerial vehicle's flight controller receives the mode switching instruction and switches the unmanned aerial vehicle from the current flight mode to the power-saving flight mode according to the instruction.
Step S102, determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state.
The module to be closed refers to a functional module which is specified by the unmanned aerial vehicle to stop working under a corresponding power-saving flight mode; optionally, the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state; the unnecessary functional module is a functional module which is unnecessary for the unmanned aerial vehicle to maintain normal flight in the current flight state; optionally, the non-essential functional modules may include a hardware image acquisition module such as a camera, and a software functional module such as image processing and visual recognition. Optionally, the power saving flight modes may be divided into different power saving levels according to the number of the to-be-closed modules corresponding to the power saving flight modes, so as to distinguish power saving degrees of different power saving flight modes.
The module closing instruction refers to an instruction generated by an unmanned aerial vehicle flight controller and used for closing the module to be closed.
Specifically, after the mode switching instruction is received and the corresponding power saving flight mode is entered, the to-be-closed module corresponding to the power saving flight mode is confirmed, and a module closing instruction corresponding to each to-be-closed module is generated.
And step S103, controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed.
Specifically, each module closing instruction is sent to each corresponding module to be closed, so that each module to be closed stops working.
Optionally, when any module to be closed receives a module closing instruction, if there is an operation or program in progress, the module closing instruction may be responded after the operation or program is completed; alternatively, the module shutdown instruction may be an instruction for forcing the module to be shutdown to be immediately shutdown.
It can be understood that, for the embodiment of the present invention, turning off the module to be turned off even if the module to be turned off stops working, specifically, turning off the hardware device is equivalent to making the hardware device on the drone enter a sleep state, and turning off the software module is to turn off the function corresponding to the software module on the drone.
The embodiment of the invention provides an unmanned aerial vehicle control method, and the technical scheme of the embodiment controls an unmanned aerial vehicle to enter a corresponding power-saving flight mode by receiving a mode switching instruction sent by a first control terminal; and then determining corresponding modules to be closed of the unmanned aerial vehicle in the power-saving flight mode, generating corresponding module closing instructions, and controlling the modules to be closed through the module closing instructions so as to stop the modules to be closed. From this, can close the irrelevant functional module of unmanned aerial vehicle with maintaining the normal flight to reduce the ineffective loss of battery power, prolong battery duration, simultaneously, reduce because of the battery power is not enough and lead to unmanned aerial vehicle can't return voyage, the risk of crash even.
Further, as an optional embodiment of the first embodiment, the first embodiment further optimizes the monitoring server to:
and receiving a module closing response message fed back by each module to be closed before the function is closed so as to determine that each module to be closed is in a non-working state.
The module closing response message is a feedback message which is sent by each module to be closed and responds to a module closing instruction and enters a non-working state; alternatively, the module shutdown response message may be sent by each module to be shutdown when the module function is to be or is ready to be shutdown, and the shutdown of the module function is completed after the module to be shutdown is sent.
It can be understood that after each module to be shut down receives a module shut down command, the module function may be shut down immediately according to the priority of the module shut down command, and stop working, so as to respond to the module shut down command, or respond to the module shut down command after executing an ongoing operation or program.
Example two
Fig. 2 is a schematic flow chart of an unmanned aerial vehicle control method provided in the second embodiment of the present invention, and this embodiment is further optimized on the basis of the first embodiment. This embodiment will control unmanned aerial vehicle to get into the power saving flight mode that mode switching instruction corresponds is embodied as: analyzing and determining a power saving level corresponding to the mode switching instruction; searching a preset power saving mode information table to obtain a corresponding power saving flight mode under the power saving level; switching the unmanned aerial vehicle to the power-saving flight mode; wherein the power saving level comprises: a light power saving level, a medium power saving level, and an extreme power saving level.
This embodiment has also optimized and increased: sending a communication transmission adjustment instruction to a communication transmission module of the unmanned aerial vehicle; and controlling a communication transmission module to reduce the communication frequency with the first control terminal through the communication transmission adjusting instruction, and/or reducing unnecessary parameters in a communication data packet transmitted to the first control terminal.
As shown in fig. 2, the method for controlling an unmanned aerial vehicle provided in this embodiment specifically includes the following steps:
step S201, receiving a mode switching instruction sent by the first control terminal.
Step S202, analyzing and determining a power saving level corresponding to the mode switching instruction.
The power saving level is a power saving level corresponding to each power saving flight mode determined after the power saving degree of the power saving flight modes is graded according to the percentage of the number of unnecessary functional modules when the unmanned aerial vehicle is closed to fly in the current flight state; optionally, the power saving level comprises: a light power saving level, a medium power saving level, and an extreme power saving level. Wherein the percentages of the light power saving level, the medium power saving level and the limit power saving level corresponding to the number of the unnecessary function modules to be turned off may be set to 30%, 60% and 100%, respectively.
Specifically, after a mode switching instruction sent by a first control terminal is received, the mode switching instruction is analyzed, and thus the power saving level corresponding to the mode switching instruction is determined.
Step S203, searching a preset power saving mode information table, and obtaining a corresponding power saving flight mode under the power saving level.
The power saving mode information table refers to a mapping relation table which is stored in an unmanned aerial vehicle flight controller in advance and relates to power saving grades and power saving flight modes, and one power saving grade corresponds to one power saving flight mode.
Specifically, after the power saving level corresponding to the mode switching instruction is analyzed and determined, the power saving flight mode corresponding to the power saving level is found out from a preset power saving mode information table.
And step S204, switching the unmanned aerial vehicle to the power-saving flight mode.
Specifically, after the power saving flight mode corresponding to the power saving level is confirmed, the unmanned aerial vehicle is controlled by a flight controller of the unmanned aerial vehicle to switch the current flight mode to the power saving flight mode corresponding to the power saving level.
Step S205, determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state.
Optionally, after the power saving level is determined, a corresponding number of unnecessary functional modules may be randomly turned off; the average electric loss ranking can also be carried out on each functional module of the unmanned aerial vehicle in advance, and the average electric loss ranking table is determined, so that the unnecessary functional modules in the corresponding number can be closed from high to low according to the average electric loss ranking table after the power saving level is determined.
Optionally, when the current battery power of the drone does not reach a low power level, or a certain turned-off functional module needs to be turned on due to a special situation, or the drone is switched to another flight mode, the turned-off unnecessary functional module may be turned on again.
And step S206, controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed.
And step S207, sending a communication transmission adjustment instruction to a communication transmission module of the unmanned aerial vehicle.
The communication transmission module is a functional module which is used for data communication with the first control terminal on the unmanned aerial vehicle. The communication transmission adjusting instruction is an instruction which is generated by a flight controller of the unmanned aerial vehicle and is sent to the communication transmission module and used for adjusting data communication frequency and/or communication data between the communication transmission module and the first control terminal.
Step S208, controlling the communication transmission module to reduce the communication frequency with the first control terminal through the communication transmission adjustment instruction, and/or reducing unnecessary parameters in the communication data packet transmitted to the first control terminal.
Wherein, the communication frequency refers to the communication times in unit time. The communication data packet refers to a data packet for communication between the unmanned aerial vehicle and the first control terminal; optionally, the communication data packet includes various control instructions and inquiry instructions sent by the first control terminal to the drone, and various response messages and flight parameters sent by the drone to the first control terminal, such as the current pitch angle, the rotation angle, the flight speed, the flight altitude, the longitude and latitude coordinates, the flight mode, the battery level, and the like of the drone. The unnecessary parameters refer to unnecessary communication parameters for maintaining normal flight of the unmanned aerial vehicle in the current flight state.
For example, after receiving the communication transmission adjustment instruction, the communication transmission module may reduce the original communication frequency with the first control terminal, for example, if the original unmanned aerial vehicle communication transmission module originally sends communication data to the first control terminal every 50ms, the original communication frequency may be reduced to once every 2 s; and the flight parameter in the reducible original communication data package, for example, is serious not enough at unmanned aerial vehicle battery power, under the condition that can't return voyage, unmanned aerial vehicle's communication transmission module can only send the longitude and latitude coordinate of unmanned aerial vehicle landing point to first control terminal to in with unmanned aerial vehicle find back.
It can be understood that, in order to reduce the invalid loss of the drone and prolong the battery life, in addition to turning off unnecessary functional modules when the drone is flying in the current flight state, the data communication frequency between the communication transmission module and the first control terminal can be reduced and/or the communication data can be reduced. In order to achieve a better effect of prolonging the battery life, all power saving measures can be carried out simultaneously.
Step S209, receiving a module shutdown response message fed back by each module to be shutdown before the function shutdown, so as to determine that each module to be shutdown is in a non-working state.
The embodiment of the invention provides an unmanned aerial vehicle control method, and the technical scheme of the embodiment controls an unmanned aerial vehicle to enter a corresponding power-saving flight mode by receiving a mode switching instruction sent by a first control terminal; and then determining corresponding modules to be closed of the unmanned aerial vehicle in the power-saving flight mode, generating corresponding module closing instructions, and controlling the modules to be closed through the module closing instructions so as to stop the modules to be closed. From this, can close the irrelevant functional module of unmanned aerial vehicle with maintaining the normal flight to reduce the ineffective loss of battery power, prolong battery duration, simultaneously, reduce because of the battery power is not enough and lead to unmanned aerial vehicle can't return voyage, the risk of crash even. In addition, through to unmanned aerial vehicle's communication transmission module sends communication transmission adjustment instruction to control communication transmission module reduce with first control terminal's communication frequency, and/or reduce to unnecessary parameter in the communication data package that first control terminal transmitted can reduce the loss of data communication to the battery power, thereby can further prolong battery duration, and reduce and lead to unmanned aerial vehicle unable return voyage because of the battery power is not enough, the risk of crash even.
EXAMPLE III
Fig. 3 is a schematic structural diagram of an unmanned aerial vehicle control apparatus according to a third embodiment of the present invention, which is applicable to this embodiment and is capable of closing a functional module, which is not related to maintaining normal flight of an unmanned aerial vehicle, on the unmanned aerial vehicle to reduce the invalid loss of battery power and prolong the battery life, where the unmanned aerial vehicle control apparatus may be implemented by software and/or hardware, and specifically includes: a mode switching module 301, a to-be-closed determining module 302 and a control closing module 303. Wherein,
the mode switching module 301 is configured to receive a mode switching instruction sent by a first control terminal, and control the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
a to-be-closed determining module 302, configured to determine a corresponding to-be-closed module of the unmanned aerial vehicle in the power-saving flight mode, and generate a corresponding module closing instruction, where the to-be-closed module is an unnecessary function module when the unmanned aerial vehicle flies in a current flight state;
and a closing control module 303, configured to control, through the module closing instruction, closing of each module to be closed, so as to stop working of each module to be closed.
On the basis of the foregoing embodiments, the mode switching module 301 further includes:
the level determining unit is used for analyzing and determining the power saving level corresponding to the mode switching instruction;
the mode acquisition unit is used for searching a preset power saving mode information table and acquiring a corresponding power saving flight mode under the power saving level;
the mode switching unit is used for switching the unmanned aerial vehicle to the power-saving flight mode;
wherein the power saving level comprises: a light power saving level, a medium power saving level, and an extreme power saving level.
On the basis of the above embodiments, the unmanned aerial vehicle control apparatus may further include:
the command sending module is used for sending a communication transmission adjusting command to the communication transmission module of the unmanned aerial vehicle;
and the communication adjusting module is used for controlling the communication transmission module to reduce the communication frequency with the first control terminal through the communication transmission adjusting instruction and/or reducing unnecessary parameters in a communication data packet transmitted to the first control terminal.
On the basis of the above embodiments, the unmanned aerial vehicle control apparatus may further include:
and the response receiving module is used for receiving a module closing response message fed back by each module to be closed before the function is closed so as to determine that each module to be closed is in a non-working state.
Optionally, the first control terminal is an unmanned aerial vehicle remote controller or an intelligent mobile terminal.
The unmanned aerial vehicle control device provided by the embodiment of the invention can execute the unmanned aerial vehicle control method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example four
Fig. 4 is a schematic structural diagram of a drone according to a fourth embodiment of the present invention, as shown in fig. 4, the drone includes a processor 40, a memory 41, an input device 42, and an output device 43; the number of processors 40 in the drone may be one or more, with one processor 40 being exemplified in fig. 4; the processor 40, memory 41, input device 42 and output device 43 in the drone may be connected by a bus or other means, as exemplified by the bus connection in fig. 3.
The memory 41 serves as a computer-readable storage medium, and may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the drone control method in the embodiment of the present invention (for example, a mode switching module 301, a to-be-closed determination module 302, and a control closing module 303 in the drone control device). The processor 40 executes various functional applications and data processing of the drone by running software programs, instructions and modules stored in the memory 41, that is, implements the drone control method described above.
The memory 41 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal, and the like. Further, the memory 41 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some examples, memory 41 may further include memory located remotely from processor 40, which may be connected to devices/terminals/servers via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 42 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the apparatus/terminal/server. The output device 43 may include a display device such as a display screen.
EXAMPLE five
An embodiment of the present invention further provides a storage medium containing computer-executable instructions, which when executed by a computer processor, are configured to perform a method for controlling an unmanned aerial vehicle, the method including:
receiving a mode switching instruction sent by a first control terminal, and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state;
and controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed.
Of course, the storage medium provided in the embodiment of the present invention includes computer-executable instructions, and the computer-executable instructions are not limited to the method operations described above, and may also perform related operations in the unmanned aerial vehicle control method provided in any embodiment of the present invention.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which can be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
It should be noted that in the above embodiment of the unmanned aerial vehicle control device, the included units and modules are merely divided according to the functional logic, but are not limited to the above division as long as the corresponding functions can be realized; in addition, specific names of the functional units are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (8)
1. An unmanned aerial vehicle control method, comprising:
receiving a mode switching instruction sent by a first control terminal, and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
determining a corresponding module to be closed of the unmanned aerial vehicle in the power-saving flight mode, and generating a corresponding module closing instruction, wherein the module to be closed is an unnecessary functional module when the unmanned aerial vehicle flies in the current flight state;
controlling the modules to be closed through the module closing instruction so as to stop the modules to be closed;
sending a communication transmission adjustment instruction to a communication transmission module of the unmanned aerial vehicle, and controlling the communication transmission module to reduce unnecessary parameters in a communication data packet transmitted to the first control terminal through the communication transmission adjustment instruction;
wherein, control unmanned aerial vehicle to get into the power saving flight mode that mode switching instruction corresponds specifically includes:
analyzing and determining a power saving level corresponding to the mode switching instruction, wherein the power saving level comprises: a light power saving level, a medium power saving level, and a limit power saving level;
searching a preset power saving mode information table to obtain a corresponding power saving flight mode under the power saving level;
switching the unmanned aerial vehicle to the power-saving flight mode;
the determining that the unmanned aerial vehicle is in the power saving flight mode, corresponding to the module to be closed, and generating a corresponding module closing instruction, includes:
and after the power saving level is determined, module closing instructions for closing the unnecessary functional modules in corresponding quantity are determined according to the average electric loss ranking table.
2. The method of claim 1, further comprising:
and controlling a communication transmission module to reduce the communication frequency with the first control terminal through the communication transmission adjusting instruction.
3. The method of claim 1, further comprising:
and receiving a module closing response message fed back by each module to be closed before the function is closed so as to determine that each module to be closed is in a non-working state.
4. The method of claim 1, wherein the first control terminal is an unmanned aerial vehicle remote controller or a smart mobile terminal.
5. An unmanned aerial vehicle controlling means, its characterized in that includes:
the mode switching module is used for receiving a mode switching instruction sent by the first control terminal and controlling the unmanned aerial vehicle to enter a power-saving flight mode corresponding to the mode switching instruction;
a module to be shut down determining module, configured to determine a module to be shut down corresponding to the unmanned aerial vehicle in the power-saving flight mode, and generate a corresponding module shut down instruction, where the module to be shut down is an unnecessary function module when the unmanned aerial vehicle flies in a current flight state;
the control closing module is used for controlling the closing of each module to be closed through the module closing instruction so as to stop the work of each module to be closed;
the command sending module is used for sending a communication transmission adjusting command to the communication transmission module of the unmanned aerial vehicle;
the communication adjusting module is used for controlling the communication transmission module to reduce unnecessary parameters in a communication data packet transmitted to the first control terminal through the communication transmission adjusting instruction;
wherein the mode switching module comprises:
a level determining unit, configured to analyze and determine a power saving level corresponding to the mode switching instruction, where the power saving level includes: a light power saving level, a medium power saving level, and a limit power saving level;
the mode acquisition unit is used for searching a preset power saving mode information table and acquiring a corresponding power saving flight mode under the power saving level;
the mode switching unit is used for switching the unmanned aerial vehicle to the power-saving flight mode;
the to-be-closed determining module is specifically configured to:
and after the power saving level is determined, module closing instructions for closing the unnecessary functional modules in corresponding quantity are determined according to the average electric loss ranking table.
6. The apparatus of claim 5,
the communication adjusting module is further used for controlling the communication transmission module to reduce the communication frequency with the first control terminal through the communication transmission adjusting instruction.
7. An unmanned aerial vehicle, comprising:
one or more processors;
storage means for storing one or more programs;
the one or more programs being executable by the one or more processors to cause the one or more processors to implement the drone controlling method of any one of claims 1-4.
8. A computer-readable storage medium, having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the drone controlling method of any one of claims 1-4.
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| CN111959287A (en) * | 2020-08-28 | 2020-11-20 | 中国科学院工程热物理研究所 | Solar unmanned aerial vehicle and control method thereof, electronic device and medium |
| WO2022141466A1 (en) * | 2020-12-31 | 2022-07-07 | 深圳市大疆创新科技有限公司 | Image transmission system and movable platform |
| CN114584201A (en) * | 2022-03-01 | 2022-06-03 | 电子科技大学长三角研究院(湖州) | Unmanned aerial vehicle system based on 5G transmission protocol |
| CN117354804A (en) * | 2022-06-28 | 2024-01-05 | 华为技术有限公司 | Communication method and device |
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| CN110673640A (en) | 2020-01-10 |
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