CN111654524A - Power supply management method and device and computer storage medium - Google Patents
Power supply management method and device and computer storage mediumDownload PDFInfo
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- H—ELECTRICITY
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
Description
Technical Field
The present invention relates to the field of power management, and in particular, to a power management method, apparatus, and computer storage medium.
Background
With the rapid development of the technology and the improvement of the user demand, some vehicles can provide a lot of intelligent services for users, for example, before entering the vehicle, the users can remotely wake up a vehicle-mounted central control system, namely a vehicle machine, through a mobile phone to perform operations such as temperature regulation and air purification on the interior of the vehicle, and remotely wake up the vehicle machine through the mobile phone to control a video monitoring device to collect videos around the vehicle so as to realize remote monitoring of the vehicle. However, since the power management of the car machine is relatively simple, when the car machine is awakened, not only the function related to the function operation to be executed but also a function unrelated to the function operation to be executed, even all functions of the car machine, are turned on, so that the electric power is wasted. For example, when a mobile phone remotely wakes up a vehicle machine to adjust the temperature inside a vehicle, the vehicle machine can control the vehicle-mounted air conditioner to be started, and can also open a vehicle screen, start a voice recognition function and the like. Therefore, the existing power management mode not only reduces the utilization rate of electric quantity, but also influences the use experience of users.
Disclosure of Invention
The invention aims to provide a power management method, a power management device and a computer storage medium, which are used for determining a corresponding power management mode according to a function operation to be executed so as to avoid starting a function irrelevant to the function operation to be executed, effectively improve the utilization rate of electric quantity and effectively improve the use experience of a user.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a power management method applied to a vehicle machine, where the method includes:
acquiring an operation starting request which is sent by a mobile terminal and used for requesting the car machine to execute the target function operation;
determining a power management mode corresponding to the target function operation according to the corresponding relation between the set different function operations and the set power management modes;
and controlling the vehicle machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request.
As an embodiment, the power management mode corresponding to the target function operation includes turning on only a preset function in a function white list corresponding to the target function operation, or not turning on a preset function in a function black list corresponding to the target function operation.
As one embodiment, the power management mode includes: keeping at least one of the screen closed, the voice recognition function closed, the navigation function closed and the audio/video function closed.
As one of the embodiments, the target function operation includes adjusting a temperature in the vehicle or purifying air in the vehicle; the controlling the car machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request comprises:
triggering a vehicle-mounted air conditioner or an air purifier of the vehicle to be started, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed.
As one of the embodiments, the target function operation includes monitoring a vehicle surrounding environment; the controlling the car machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request comprises:
triggering a video monitoring device of a vehicle to be started to shoot the periphery of the vehicle, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed;
and sending the video data shot by the video monitoring device to the mobile terminal.
As one of the implementation modes, the method further comprises the following steps:
and after an operation stop request which is sent by the mobile terminal and used for requesting the car machine to stop executing the target function operation is obtained, the car machine is closed.
As one of the implementation modes, the method further comprises the following steps:
and after detecting that the user enters the vehicle, exiting the power management mode corresponding to the target function operation.
In a second aspect, an embodiment of the present invention provides a power management method, which is applied to a cloud server, and the method includes:
receiving an operation starting request which is sent by a mobile terminal and used for requesting a vehicle machine to execute target function operation; the operation starting request carries a terminal identifier of the mobile terminal;
inquiring a corresponding relation between a set terminal identifier of the mobile terminal and a device identifier of the vehicle machine according to the terminal identifier of the mobile terminal, and acquiring the device identifier of the target vehicle machine matched with the terminal identifier of the mobile terminal;
and sending the operation starting request to the target vehicle machine according to the equipment identifier of the target vehicle machine so as to enable the target vehicle machine to enter a power management mode corresponding to the target function operation and respond to the operation starting request.
As one of the implementation modes, the method further comprises the following steps:
receiving an operation stop request which is sent by the mobile terminal and used for requesting the car machine to stop executing the target function operation;
and sending the operation stop request to the target vehicle machine to close the target vehicle machine.
In a third aspect, an embodiment of the present invention provides a power management apparatus, where the power management apparatus includes a processor and a memory for storing a program; when executed by the processor, the program causes the processor to implement the power management method of the first aspect.
In a fourth aspect, an embodiment of the present invention provides a computer storage medium, which stores a computer program, and when the computer program is executed by a processor, the computer program implements the power management method according to the first aspect.
The embodiment of the invention provides a power management method, a power management device and a computer storage medium, wherein the power management method comprises the following steps: the method comprises the steps that a vehicle machine obtains an operation starting request sent by a mobile terminal and used for requesting the vehicle machine to execute target function operation; the vehicle machine determines a power management mode corresponding to the target function operation according to the corresponding relation between the set different function operations and the power management modes; and the vehicle machine controls the vehicle machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request. Therefore, the corresponding power management mode is determined according to the operation of the function to be executed, the vehicle machine is controlled to enter the power management mode, the function irrelevant to the operation of the function to be executed is prevented from being started, the electric quantity utilization rate and the system safety are effectively improved, and the use experience of a user is effectively improved.
Drawings
Fig. 1 is a schematic application environment diagram of a power management method according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a power management method according to an embodiment of the present invention;
FIG. 3 is a flow chart illustrating another power management method according to an embodiment of the invention;
fig. 4 is an interaction diagram of a power management method according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a power management device according to an embodiment of the present invention.
Detailed Description
The technical scheme of the invention is further elaborated by combining the drawings and the specific embodiments in the specification. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is a schematic view of an application environment of the power management method provided by the embodiment of the invention, and the application environment includes amobile terminal 10, acloud server 11 and acar machine 12, where themobile terminal 10 and thecar machine 12 are connected to thecloud server 11 through anetwork 13, and thecar machine 12 is a device installed on a car center console and used for information interaction between a person and a car. Thenetwork 13 may be a mobile communication network or the like, for example, a mobile communication network such as a wireless fidelity network, a long term evolution network, a 4G network or a 5G network. After receiving an instruction, triggered and input by a user, requesting the in-vehicle device 12 to execute a target function operation, themobile terminal 10 sends an operation start request carrying a terminal identifier of themobile terminal 10 to thecloud server 11 through thenetwork 13, so as to request the in-vehicle device 12 to execute the target function operation. After receiving an operation start request sent by themobile terminal 10 and used for requesting thecar machine 12 to execute a target function operation, thecloud server 11 queries a corresponding relationship between a set terminal identifier of the mobile terminal and a device identifier of the car machine according to the terminal identifier of themobile terminal 10, obtains a device identifier of the target car machine matched with the terminal identifier of themobile terminal 10, and sends the operation start request to thecar machine 12 through thenetwork 13 according to the device identifier of the target car machine. After receiving the operation start request sent by thecloud server 11, thecar machine 12 determines a power management mode corresponding to the target function operation according to a set correspondence between different function operations and power management modes, and controls thecar machine 12 to enter the power management mode corresponding to the target function operation so as to respond to the operation start request. Therefore, the corresponding power management mode is determined according to the operation of the function to be executed, the vehicle machine is controlled to enter the power management mode, the function irrelevant to the operation of the function to be executed is prevented from being started, the electric quantity utilization rate and the system safety are effectively improved, and the use experience of a user is effectively improved. Themobile terminal 10 may be a smart phone, a tablet computer, or the like.
Referring to fig. 2, a power management method provided in an embodiment of the present invention may be executed by a power management apparatus provided in an embodiment of the present invention, where the power management apparatus may be implemented in a software and/or hardware manner, and in a specific application, the power management apparatus may specifically be a vehicle mounted device or a vehicle mounted T-BOX, and in this embodiment, the power management method is applied to the vehicle mounteddevice 12 shown in fig. 1, for example, and includes the following steps:
step S101: the method comprises the steps that a vehicle machine obtains an operation starting request sent by a mobile terminal and used for requesting the vehicle machine to execute target function operation;
here, the car machine obtains an operation start request sent by the mobile terminal for requesting the car machine to execute the target function operation, where the operation start request sent by the mobile terminal for requesting the car machine to execute the target function operation may be directly received by the car machine, or the operation start request sent by the mobile terminal through a third party device, such as a cloud server, for requesting the car machine to execute the target function operation may be received by the car machine. The functional operation is used for representing the operation required to be executed for realizing a specific function, such as turning on an on-vehicle air conditioner to adjust the temperature in the vehicle, turning on an air purifier to purify the air in the vehicle, and the like. It can be understood that an application for remotely controlling the car machine may be installed in the mobile terminal, and a user may remotely control the car machine through the application to complete a specific function operation. Specifically, after an icon of an application displayed in the mobile terminal is clicked to open the application, if a function operation virtual key in an operation interface displayed by the application is triggered, it indicates that the user needs the in-vehicle machine to execute the function operation, at this time, the mobile terminal sends an operation start request for requesting the in-vehicle machine to execute the function operation to the in-vehicle machine.
It should be noted that, in practical applications, after a user needs to leave a vehicle and shut down the vehicle, the vehicle machine of the vehicle is usually turned off. In this embodiment, after the car machine is turned off, the internal related functions for implementing power management, such as a communication function, are not turned off, that is, only the function capable of implementing remote control is kept on, so as to ensure that a request or an instruction sent by the mobile terminal or the cloud server can be received in real time.
Step S102: the vehicle machine determines a power management mode corresponding to the target function operation according to the corresponding relation between the set different function operations and the power management modes;
here, the vehicle device may store a correspondence between different functional operations and power management modes, and the power management modes corresponding to the functional operations may be partially the same or all different. The corresponding relation between the different function operations and the power management modes can be set when the vehicle machine leaves a factory, can be set by a user at a vehicle machine end according to actual requirements, and can also be downloaded by the vehicle machine from a cloud server. The power management mode is used for managing the function of the consumed power, and specifically may be a function white list allowing to start the function, a function black list not allowing to start the function, or the like. That is, for a function operation, the car machine starts some functions according to the corresponding function white list or does not start some functions according to the corresponding function black list when executing the function operation. In one embodiment, the power management mode includes: keeping at least one of the screen closed, the voice recognition function closed, the navigation function closed and the audio/video function closed. It can be understood that, before the car machine receives the operation start request, the screen, the voice recognition function, the navigation function, the audio and video function, and the like of the car machine may all be in a closed state, and in order to save power consumption as much as possible, the car machine may still control the screen, the voice recognition function, the navigation function, the audio and video function, and the like of the car machine to be in a closed state after receiving the operation start request.
Step S103: and the vehicle machine controls the vehicle machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request.
Specifically, the car machine controls the car machine to enter a power management mode corresponding to the target function operation, that is, the car machine starts a related function and keeps an unrelated function off so as to respond to the operation start request. It should be noted that, after the car machine receives the operation start request sent by the mobile terminal, the car machine may correspondingly start a part of functions to process the operation start request, but may not start all functions of the car machine.
In an embodiment, the power management mode corresponding to the target function operation includes turning on only a preset function in a function white list corresponding to the target function operation, or not turning on a preset function in a function black list corresponding to the target function operation. Taking the target function operation as adjusting the temperature in the vehicle or purifying the air in the vehicle as an example, the controlling the vehicle machine to enter a power management mode corresponding to the target function operation to respond to the operation start request may include: triggering a vehicle-mounted air conditioner or an air purifier of the vehicle to be started, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed. It can be understood that when a user needs to adjust the temperature in the vehicle or purify the air in the vehicle, the air purification can be realized only by the aid of the vehicle-mounted air conditioner or the air purifier, and therefore the vehicle-mounted machine does not start other functions such as a screen and a voice recognition function, so that the power consumption is saved, and the service life is prolonged.
In one embodiment, the target function operation includes monitoring a vehicle ambient environment; the controlling the car machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request comprises: triggering a video monitoring device of a vehicle to be started to shoot the periphery of the vehicle, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed; and sending the video data shot by the video monitoring device to the mobile terminal. It can be understood that, when a user needs to obtain the vehicle surrounding environment information to monitor the vehicle surrounding environment, the vehicle may be implemented only by using a video monitoring device of the vehicle, such as a car recorder and/or a car backing image system, so that the vehicle machine may not start other functions, such as a screen and a navigation function, to save power consumption and prolong the service life.
In summary, in the power management method provided in the above embodiment, the car machine determines the corresponding power management mode according to the to-be-executed function operation, so as to control the car machine to enter the power management mode, thereby avoiding starting a function unrelated to the to-be-executed function operation, effectively improving the electric quantity utilization rate and the system security, and effectively improving the user experience.
In an embodiment, the method further comprises: and the vehicle machine is closed after the vehicle machine acquires an operation stop request which is sent by the mobile terminal and used for requesting the vehicle machine to stop executing the target function operation. Here, after receiving an operation stop request sent by the mobile terminal for requesting the car machine to stop executing the target function operation, the car machine is turned off in time to save electric quantity as much as possible. It can be understood that, after the car machine executes the shutdown operation, the car machine exits from the power management mode corresponding to the target function operation. Therefore, the car machine is timely closed after receiving the operation stop request, the electric quantity consumption is further saved, and the electric quantity utilization rate is further improved.
As an embodiment, the method further comprises: and the vehicle machine exits the power management mode corresponding to the target function operation after detecting that the user enters the vehicle. Specifically, after detecting that the user enters the vehicle, the vehicle machine exits from the power management mode corresponding to the target function operation, that is, not only the preset function in the function white list corresponding to the target function operation may be started, but also other functions may be started, for example, the preset function in the function black list corresponding to the target function operation may be started. If the target function operation includes adjusting the temperature in the vehicle or purifying the air in the vehicle, the exiting the power management mode corresponding to the target function operation may include: and at least one of the screen, the voice recognition function, the navigation function and the audio and video function is started. Therefore, after the user enters the vehicle, the power management mode is timely exited to start the corresponding function for the user to use, and the user experience is further improved.
Referring to fig. 3, for a power management method provided in an embodiment of the present invention, the power management method may be executed by a power management apparatus provided in an embodiment of the present invention, and the power management apparatus may be implemented in a software and/or hardware manner, and in a specific application, the power management apparatus may specifically be a server, and the like, and in this embodiment, taking as an example that the power management method is applied to thecloud server 11 shown in fig. 1, the power management method includes the following steps:
step S201: the cloud server receives an operation starting request which is sent by the mobile terminal and used for requesting the vehicle machine to execute target function operation; the operation starting request carries a terminal identifier of the mobile terminal;
here, after the user inputs an instruction that the target function operation needs to be executed on the vehicle, the mobile terminal sends an operation start request for requesting the vehicle to execute the target function operation to the cloud server. The functional operation is used for representing the operation required to be executed for realizing a specific function, such as turning on an on-vehicle air conditioner to adjust the temperature in the vehicle, turning on an air purifier to purify the air in the vehicle, and the like.
Step S202: the cloud server inquires a corresponding relation between a set terminal identifier of the mobile terminal and a device identifier of the vehicle machine according to the terminal identifier of the mobile terminal, and obtains the device identifier of the target vehicle machine matched with the terminal identifier of the mobile terminal;
specifically, the cloud server responds to the operation start request, and obtains the device identifier of the target vehicle machine matched with the terminal identifier of the mobile terminal according to the corresponding relationship between the terminal identifier of the mobile terminal and the device identifier of the vehicle machine, which is obtained by querying the set terminal identifier of the mobile terminal received in step S201.
It should be noted that the correspondence between the terminal identifier of the mobile terminal and the device identifier of the car machine may be preset. The cloud server can bind a plurality of mobile terminals with the same vehicle machine, namely respectively establish the corresponding relation between the terminal identifications of the mobile terminals and the equipment identification of the same vehicle machine.
Step S203: and the cloud server sends the operation starting request to the target vehicle machine according to the equipment identifier of the target vehicle machine, so that the target vehicle machine enters a power management mode corresponding to the target function operation and responds to the operation starting request.
It can be understood that, according to the device identifier of the target vehicle machine determined in step S202, the cloud server sends the operation start request to the target vehicle machine, so that the target vehicle machine enters a power management mode corresponding to the target function operation and responds to the operation start request.
Here, the vehicle device may store a correspondence between different functional operations and power management modes, and the power management modes corresponding to the functional operations may be partially the same or all different. The corresponding relation between the different function operations and the power management modes can be set when the vehicle machine leaves a factory, can be set by a user at a vehicle machine end according to actual requirements, and can also be downloaded by the vehicle machine from a cloud server. The power management mode is used for managing the function of the consumed power, and specifically may be a function white list allowing to start the function, a function black list not allowing to start the function, or the like. That is, for a function operation, the car machine starts some functions according to the corresponding function white list or does not start some functions according to the corresponding function black list when executing the function operation. In one embodiment, the power management mode includes: keeping at least one of the screen closed, the voice recognition function closed, the navigation function closed and the audio/video function closed. The cloud server sends the operation start request to the car machine, the screen, the voice recognition function, the navigation function, the audio and video function and the like of the car machine may be in a closed state, and in order to save electricity consumption as much as possible, the car machine can still control the screen, the voice recognition function, the navigation function, the audio and video function and the like of the car machine to be in a closed state after receiving the operation start request sent by the cloud server.
It should be noted that, if the target function operation includes monitoring an environment around a vehicle, the cloud server further needs to receive video data obtained by shooting the surroundings of the vehicle by a video monitoring device of the vehicle sent by the vehicle machine, and send the video data to the mobile terminal.
In summary, in the power management method provided in the above embodiment, the cloud server sends the operation start request for controlling the car machine to execute the target function operation to the car machine in time, so as to control the car machine to enter the power management mode corresponding to the target function operation, avoid the car machine starting a function unrelated to the function operation to be executed, effectively improve the electric quantity utilization rate and the system security, and effectively improve the user experience.
In an embodiment, the method further comprises: the cloud server receives an operation stop request which is sent by the mobile terminal and used for requesting the vehicle machine to stop executing target function operation; and sending the operation stop request to the target vehicle machine to close the target vehicle machine. Specifically, after receiving an operation stop request sent by a mobile terminal and used for requesting the car machine to stop executing target function operation, the cloud server sends the operation stop request to the car machine in time, so that the car machine is closed in time, and electric quantity is saved as much as possible. Therefore, the cloud server sends the operation stop request to the vehicle machine in time to ensure that the vehicle machine can be closed in time, so that the electric quantity consumption is further saved, and the electric quantity utilization rate is further improved.
Based on the same inventive concept of the foregoing embodiments, the present embodiment describes technical solutions of the foregoing embodiments in detail through specific examples. In an actual scene, when a user wants to wake up the car machine to execute a certain operation, the car machine only starts related functions. For example, in one scenario, an owner of a vehicle may wish to wake up the vehicle via a mobile phone before boarding the vehicle, and turn on an air conditioner, an air purifier, etc. via the vehicle. At this time, in order to save the electric quantity as much as possible, the vehicle owner does not want to turn on all the functions of all the vehicle-mounted central controllers. For example, the vehicle owner may wish to temporarily keep the screen off, the voice recognition module off, the navigation module not activated, the audio-video module not activated, etc. And after the owner actually gets on the vehicle, the normal starting mode is entered. In another scenario, after the vehicle owner shuts down the vehicle, the vehicle owner returning home suddenly wants to see the current environmental status around the vehicle to ensure that the current environment of the vehicle is safe. At the moment, the car owner can use the mobile phone to wake up the car machine and tell the car machine to upload the AVM or DVR video stream to the cloud. The mobile phone watches the current environment of the vehicle by accessing the video at the cloud. At this time, the vehicle owner wants to temporarily keep the screen off, the voice recognition module off, the navigation module not started, the audio/video module not started, and the like. After the observation is finished, the vehicle owner remotely closes the relevant services of the vehicle machine, so that the vehicle machine continuously enters a closed state.
Here, in order to reduce the development difficulty and reduce the development workload as much as possible, the changes to the android system are concentrated on power management files such as powermanager. On the basis of original PARTIAL _ WAKE _ LOCK, SCREEN _ DIM _ WAKE _ LOCK, SCREEN _ BRIGHT _ WAKE _ LOCK and FULL _ WAKE _ LOCK types, REMOTE _ WAKE _ LOCK is newly added to the application layer for calling so as to prevent the CPU from entering a complete sleep state. On the other hand, in the ACTION _ PRE _ BOOT _ complete broadcast, a new MSG type is added:
Intent intent＝new Intent(Intent.ACTION_BOOT_COMPLETED,null)
intent.putExtra(Intent.REMOTE_MODE，“REMODE”)；
and developing Remote Power Mode Service at the application layer. When the starting broadcast is monitored and the current starting state is judged to be the REMOTE mode, the Service closes the related Service, opens the applications such as video monitoring and the like, and simultaneously prevents the CPU from entering a complete dormancy state by acquiring REMOTE _ WAKE _ LOCK.
Referring to fig. 4, which is an interaction schematic diagram of the power management method provided by the embodiment of the present invention, when an owner needs to remotely monitor the surrounding environment of a vehicle, the owner initiates remote monitoring to the T-BOX through a mobile phone; the T-BOX awakens an In-Vehicle information processing system (IVI) and enters a Power management module (Power Manager); the power management module of the IVI provides a REMOTE _ WAKE _ LOCK LOCK for an upper layer, and an 'intent. REMOTE _ MODE' MSG is added in the starting broadcast; and then, the Remote Power Mode Service of the IVI enables the CPU not to enter the sleep state through the Wakelock, and simultaneously closes irrelevant modules such as screen backlight, audio and video playing, navigation and the like, so as to operate relevant peripheral equipment.
In summary, in the power management method provided by this example, in the remote mode, the power consumption is reduced by not starting the related service, so as to improve the availability of the system. In addition, in the remote mode, through closing irrelevant modules such as the voice recognition module and the like, the external voice recognition is shielded, and the system safety is improved.
Based on the same inventive concept of the foregoing embodiments, an embodiment of the present invention provides a power management apparatus, as shown in fig. 5, the vehicle machine includes: aprocessor 110 and a memory 111 for storing computer programs capable of running on theprocessor 110; theprocessor 110 illustrated in fig. 5 is not used to refer to the number of theprocessors 110 as one, but is only used to refer to the position relationship of theprocessor 110 relative to other devices, and in practical applications, the number of theprocessors 110 may be one or more; similarly, the memory 111 illustrated in fig. 5 is also used in the same sense, that is, it is only used to refer to the position relationship of the memory 111 relative to other devices, and in practical applications, the number of the memory 111 may be one or more. Theprocessor 110 is configured to implement the power management method when running the computer program.
The power management device may further include: at least onenetwork interface 112. The various components of the power management device are coupled together by abus system 113. It will be appreciated that thebus system 113 is used to enable communications among the components. Thebus system 113 includes a power bus, a control bus, and a status signal bus in addition to the data bus. For clarity of illustration, however, the various buses are labeled asbus system 113 in FIG. 5.
The memory 111 may be a volatile memory or a nonvolatile memory, or may include both volatile and nonvolatile memories. Among them, the nonvolatile Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a magnetic random access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical disk, or a Compact Disc Read-Only Memory (CD-ROM); the magnetic surface storage may be disk storage or tape storage. Volatile memory can be Random Access Memory (RAM), which acts as external cache memory. By way of illustration and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Synchronous Static Random Access Memory (SSRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced DRAM), Synchronous Dynamic Random Access Memory (SLDRAM), Direct Memory (DRmb Access), and Random Access Memory (DRAM). The memory 111 described in connection with the embodiments of the invention is intended to comprise, without being limited to, these and any other suitable types of memory.
The memory 111 in the embodiment of the present invention is used to store various types of data to support the operation of the power management apparatus. Examples of such data include: any computer program for operating on the power management device, such as operating systems and application programs; contact data; telephone book data; a message; a picture; video, etc. The operating system includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is used for implementing various basic services and processing hardware-based tasks. The application programs may include various application programs such as a Media Player (Media Player), a Browser (Browser), etc. for implementing various application services. Here, the program that implements the method of the embodiment of the present invention may be included in an application program.
Based on the same inventive concept of the foregoing embodiments, this embodiment further provides a computer storage medium, where a computer program is stored in the computer storage medium, where the computer storage medium may be a Memory such as a magnetic random access Memory (FRAM), a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a flash Memory (flash Memory), a magnetic surface Memory, an optical Disc, or a Compact Disc Read Only Memory (CD-ROM), and the like; or may be a variety of devices including one or any combination of the above memories, such as a mobile phone, computer, tablet device, personal digital assistant, etc. When the computer program stored in the computer storage medium is run by a processor, the power management method applied to the power management device is realized. Please refer to the description of the embodiment shown in fig. 2 or 3 for a specific step flow realized when the computer program is executed by the processor, which is not described herein again.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. A power management method is applied to a vehicle machine and is characterized by comprising the following steps:
acquiring an operation starting request which is sent by a mobile terminal and used for requesting the car machine to execute the target function operation;
determining a power management mode corresponding to the target function operation according to the corresponding relation between the set different function operations and the set power management modes;
and controlling the vehicle machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request.
2. The method of claim 1, wherein the power management mode corresponding to the target function operation comprises turning on only preset functions in a function white list corresponding to the target function operation or not turning on preset functions in a function black list corresponding to the target function operation.
3. The method of claim 1, wherein the power management mode comprises: keeping at least one of the screen closed, the voice recognition function closed, the navigation function closed and the audio/video function closed.
4. The method according to claim 1, wherein the target function operation includes adjusting a temperature in the vehicle or purifying air in the vehicle; the controlling the car machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request comprises:
triggering a vehicle-mounted air conditioner or an air purifier of the vehicle to be started, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed.
5. The method of claim 1, wherein the target function operation includes monitoring a vehicle ambient environment; the controlling the car machine to enter a power management mode corresponding to the target function operation so as to respond to the operation starting request comprises:
triggering a video monitoring device of a vehicle to be started to shoot the periphery of the vehicle, keeping a screen closed, keeping a voice recognition function closed, keeping a navigation function closed, and keeping an audio and video function closed;
and sending the video data shot by the video monitoring device to the mobile terminal.
6. The method of claim 1, further comprising:
and after an operation stop request which is sent by the mobile terminal and used for requesting the car machine to stop executing the target function operation is obtained, the car machine is closed.
7. The method of claim 1, further comprising:
and after detecting that the user enters the vehicle, exiting the power management mode corresponding to the target function operation.
8. A power management method is applied to a cloud server, and is characterized by comprising the following steps:
receiving an operation starting request which is sent by a mobile terminal and used for requesting a vehicle machine to execute target function operation; the operation starting request carries a terminal identifier of the mobile terminal;
inquiring a corresponding relation between a set terminal identifier of the mobile terminal and a device identifier of the vehicle machine according to the terminal identifier of the mobile terminal, and acquiring the device identifier of the target vehicle machine matched with the terminal identifier of the mobile terminal;
and sending the operation starting request to the target vehicle machine according to the equipment identifier of the target vehicle machine so as to enable the target vehicle machine to enter a power management mode corresponding to the target function operation and respond to the operation starting request.
9. A power management device, the device comprising a processor and a memory for storing a program; when executed by the processor, cause the processor to implement the power management method of any of claims 1 to 8.
10. A computer storage medium, in which a computer program is stored, which, when executed by a processor, implements the power management method of any one of claims 1 to 8.
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| CN202010351706.8ACN111654524A (en) | 2020-04-28 | 2020-04-28 | Power supply management method and device and computer storage medium |
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