Terminal cooling fan control method, storage medium and electronic device

Abstract

The embodiment of the invention provides a control method of a terminal cooling fan, a storage medium and an electronic device. The control method comprises the following steps: receiving call sign information through a fan center controller of a terminal; the fan central controller judges whether the terminal is in a call scene according to the call sign message; and the fan central controller controls start and stop of the cooling fan according to the judgment result. The problem that in the related technology, the experience feeling is poor when a user uses the cooling fan is solved, and the effect of improving the experience feeling when the user uses the cooling fan is achieved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the field of communication, in particular, to a terminal cooling fan control method, a storage medium and an electronic device. BACKGROUND

[0002] With the booming development of mobile terminal products, the central processing unit (CPU) and the graphics processing unit (GPU) are gradually iteratively upgraded, from the original 8nm process, through the 6nm polishing, to the current 4nm chip. However, with the performance improvement of CPU and GPU, the high power heat generated by them during work cannot be ignored. If the heat accumulates too much, the CPU and GPU may be forced to reduce power to prevent burning during operation, which will undoubtedly affect the user experience. The addition of the cooling fan greatly reduces the risk of burning of the CPU and GPU, so that they can continue to run at high power. In this way, users can enjoy a more smooth and non-lagging extreme experience when enjoying high concurrency scenarios such as playing games and running multiple software.

[0003] During the operation of the cooling fan, the generation of noise is difficult to avoid, especially in some specific situations. Once the noise generated by the cooling fan is too large, the user experience will be seriously affected. For example, if the fan continues to run at high speed, the noise generated will greatly interfere with the quality of the call, thereby causing disturbance to the user's call experience. This will undoubtedly bring great burden to the user's use. However, the related technology does not handle such scenarios, which will undoubtedly affect the user's experience when using the cooling fan. SUMMARY

[0004] Embodiments of the present application provide a terminal cooling fan control method, a storage medium and an electronic device to at least solve the problem of poor user experience when using the cooling fan in the related art.

[0005] According to an embodiment of the present application, a terminal cooling fan control method is provided, comprising: receiving call flag information by a fan central control of a terminal; determining whether the terminal is in a call scenario according to the call flag information by the fan central control; and controlling the start and stop of the cooling fan according to the determination result by the fan central control.

[0006] According to another embodiment of the present application, a computer readable storage medium is also provided, and the computer readable storage medium stores a computer program, wherein the computer program is set to execute the steps in any of the above method embodiments when running.

[0007] According to still another embodiment of the present application, there is also provided an electronic device comprising a memory having a computer program stored therein and a processor arranged to execute the computer program to perform the steps of any of the method embodiments described above.

[0008] According to still another embodiment of the present application, there is also provided a computer program product comprising computer programs / instructions which, when executed by a processor, implement the steps of any of the method embodiments described above.

[0009] By the present application, a terminal heat dissipation fan control method is provided, which receives call sign information through the fan central control of the terminal; the fan central control judges whether the terminal is in a call scenario according to the call sign information; and the fan central control controls the start and stop of the heat dissipation fan according to the judgment result. The problem of poor experience of users in using the heat dissipation fan in the related art is solved, and the effect of improving the experience of users in using the heat dissipation fan is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is a hardware structure block diagram of a mobile terminal of the terminal heat dissipation fan control method of the embodiment of the present application;

[0011] Figure 2 is a flow chart of the terminal heat dissipation fan control method of the embodiment of the present application;

[0012] Figure 3 is another flow chart of the terminal heat dissipation fan control method of the embodiment of the present application;

[0013] Figure 4 is a flow principle diagram of the terminal heat dissipation fan control method of the embodiment of the present application. DETAILED DESCRIPTION

[0014] Hereinafter, the embodiments of the present application will be described in detail with reference to the accompanying drawings and in conjunction with embodiments.

[0015] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence.

[0016] In the related art, a terminal heat dissipation device and a noise control method are provided. The device includes a voltage control module and a module switching switch. The module switching switch is used to establish a connection between the voltage control module and a heat dissipation fan of the terminal before a central processing unit (CPU) of the terminal is loaded. The module switching switch is also used to disconnect the connection between the voltage control module and the heat dissipation fan and establish a connection between the CPU and the heat dissipation fan after the CPU is loaded. The voltage control module is used to adjust a driving voltage provided to the heat dissipation fan according to a power supply duty cycle before the CPU is loaded. The device and the method have the advantages of reducing the design complexity of the terminal heat dissipation device and improving the applicability of the terminal heat dissipation device.

[0017] The device mainly improves the hardware structure in the PC field and does not actually solve the problem that the user needs to automatically start the heat dissipation fan without clicking the heat dissipation fan after the call is over when the fan is always on during the call process and generates a lot of noise, which disturbs the user's call experience. If the heat dissipation fan repeatedly switches the connection between the voltage control module and the CPU, the service life of the heat dissipation fan and the connection line will undoubtedly be greatly reduced. This design will reduce the service life of the hardware and is not worth the cost.

[0018] In the related art, a fan noise reduction processing method, a terminal, a smart speaker, and a readable storage medium are also provided. The scheme discloses a fan noise reduction processing method, a terminal, a smart speaker, and a readable storage medium, which include: receiving a noise signal of a heat dissipation fan transmitted by a smart speaker in a communication connection with the smart speaker; processing the noise signal of the heat dissipation fan to obtain a noise signal mirror sound source; and outputting the noise signal mirror sound source to the smart speaker to make the smart speaker superimpose the noise signal mirror sound source and the noise signal of the heat dissipation fan. The scheme processes the collected noise signal of the heat dissipation fan, superimposes the noise signal mirror sound source and the noise signal of the heat dissipation fan, solves the fan noise problem existing in the existing smart speaker, reduces the noise of the heat dissipation fan, and improves the user experience.

[0019] The scheme mainly solves the noise generated during the connection of the heat dissipation fan and the smart speaker, superimposes the noise generated by the heat dissipation fan and the noise signal mirror music of the smart speaker to solve the fan noise problem existing in the smart speaker. The scheme mainly solves the noise generated during the connection of the smart fan and does not solve the noise caused by the start of the heat dissipation fan when the user uses the call.

[0020] In the related art, the noise generated when using the cooling fan in the third-party scenario can only be solved by introducing hardware, and the noise brought by the cooling fan in the process of the call scenario without introducing other hardware is not solved. The embodiment of the present application can reduce unnecessary noise generated by the user in the process of calling by monitoring the user's telephone / network call behavior, combining with other different application scenarios, discriminating by priority, and finally feeding back to the software technology of the fan central control to control the cooling fan, so as to improve the user experience.

[0021] The method embodiment provided in the embodiment of the present application can be executed in a mobile terminal, a computer terminal or a similar computing device. Taking the running on the mobile terminal as an example, Figure 1 is the hardware structure block diagram of the mobile terminal of the terminal cooling fan control method of the embodiment of the present application. As shown in Figure 1 , the mobile terminal can include one or more (only one in Figure 1 ) processor 102 (the processor 102 can include but not limited to the processing device such as microprocessor MCU or programmable logic device FPGA) and memory 104 for storing data, wherein the above-mentioned mobile terminal can also include transmission device 106 for communication function and input / output device 108. Those skilled in the art can understand that Figure 1 the structure shown is only schematic, which does not limit the structure of the above-mentioned mobile terminal. For example, the mobile terminal can also include more or less components than Figure 1 shown, or have a different configuration from Figure 1 shown.

[0022] The memory 104 can be used to store computer programs, such as software programs and modules of application software, and the computer program corresponding to the terminal cooling fan control method in the embodiment of the present application. The processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, that is, realizes the above-mentioned method. The memory 104 can include high-speed random access memory, and can also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 can further include a memory remotely arranged with respect to the processor 102, which can be connected to the mobile terminal through a network. Examples of the above-mentioned network include but are not limited to the Internet, an intranet, a local area network, a mobile communication network and a combination thereof.

[0023] The transmission device 106 is configured to receive or send data via a network. The network can include a wireless network provided by a communication provider of the mobile terminal. In one example, the transmission device 106 includes a network interface controller (NIC) configured to connect to other network devices via a base station to communicate with the Internet. In one example, the transmission device 106 can be a radio frequency (RF) module configured to communicate with the Internet via a wireless manner.

[0024] The embodiment of the present application provides a terminal heat dissipation fan control method, Figure 2 The embodiment of the present application provides a terminal heat dissipation fan control method, Figure 2 The embodiment of the present application provides a terminal heat dissipation fan control method,

[0025] In step S202, the fan control center of the terminal receives the call sign information.

[0026] In step S204, the fan control center determines whether the terminal is in a call scenario according to the call sign information.

[0027] In step S206, the fan control center controls the start and stop of the heat dissipation fan according to the determination result.

[0028] In one example, before the fan control center determines whether the terminal is in a call scenario according to the call sign information, the method further includes: the fan control center determines whether the Bluetooth communication device of the terminal is in a connection state; if the Bluetooth communication device is not in the connection state, it is determined whether the terminal is in the call scenario; otherwise, the determination is not performed.

[0029] In the embodiment of the present application, before entering the call scenario, the primary task is to confirm the connection state of the Bluetooth communication device. If the call is performed through the Bluetooth headset and the like, the noise of the fan will not be transmitted into the headset, and therefore the terminal heat dissipation fan does not need to be controlled in this case.

[0030] Figure 3 The embodiment of the present application provides a terminal heat dissipation fan control method, Figure 3 The embodiment of the present application provides a terminal heat dissipation fan control method,

[0031] In step S302, the fan control center of the terminal receives the call sign information.

[0032] In step S304, the fan control center determines whether the Bluetooth communication device of the terminal is in a connection state; if the Bluetooth communication device is not in the connection state, it is determined whether the terminal is in the call scenario; otherwise, the determination is not performed.

[0033] In an example embodiment, the call scene includes at least one of the following: a cellular network call; a network call.

[0034] In the embodiment of the present application, the whole call scene is mainly divided into two parts, a telephone scene (i.e. a cellular network call) and a network call scene. In the telephone scene: whether the current is in the telephone state is determined by monitoring the call interface of the system. The fan is automatically turned off when the incoming call occurs, and the fan is automatically restored after the telephone is hung up. In the network call scene: the fan monitors the call scene of the network video or voice such as WeChat and QQ, and the fan is automatically turned off when the above scene exists, and the fan is automatically restored after the network call scene ends.

[0035] In step S306, the fan control center determines whether the terminal is in the call scene according to the call flag message.

[0036] In an example embodiment, the fan control center determines whether the terminal is in the call scene according to the call flag message, including: in the case that the flag bit of the call flag message is 1, the fan control center determines that the terminal is in the call scene; in the case that the flag bit of the call flag message is 0, the fan control center determines that the terminal is not in the call scene.

[0037] In the embodiment of the present application, the fan control center monitors the call interface (i.e. the call flag information) of the system. This interface can be monitored in various ways, that is, the call flag information can be obtained in different ways. After confirming that the user is in the call state, the system should immediately update a specific flag bit to 1 and pass it to the fan control center. After receiving this key information, the fan control center will understand that the user is making a call, and then call the program to turn off the cooling fan.

[0038] In step S308, the fan control center controls the start and stop of the cooling fan according to the judgment result.

[0039] In an example embodiment, the fan control center controls the start and stop of the cooling fan according to the judgment result, including: in the case that the judgment result is that the terminal is in the call scene, the fan control center controls the cooling fan to be turned off; or, in the case that the judgment result is that the terminal is not in the call scene, the fan control center controls the cooling fan to be turned on.

[0040] In the embodiment of the present application, according to the call flag information, the current call state is determined. If it is determined that the current is in the call state, the cooling fan is automatically turned off due to the incoming call. When the call is hung up, the call flag information is monitored again, and the cooling fan is turned on.

[0041] In an example embodiment, in the case that the terminal is in the composite scene, the fan control center controls the start and stop of the cooling fan according to the type of the composite scene.

[0042] In an example embodiment, the types of the composite scene include at least one of the following: a call scene; a lock screen scene; a fast charging scene; a game scene; and a music scene.

[0043] In an embodiment of the present application, in the lock screen scene, the cooling fan will be automatically turned off as in the call scene. Because in the lock screen scene, turning on the cooling fan will undoubtedly bring unnecessary noise to the user. In addition, turning on the fan in this scene may also cause unnecessary power consumption. For the fast charging scene. During the fast charging process, the temperature of the device will rise sharply. In order to deal with this situation, the cooling fan will be automatically turned on in the fast charging scene to ensure that the device has good fast charging power. For the music scene. Since the cooling fan is also equipped with a light effect function, when playing music, the cooling fan will be automatically turned on, and the light effect will change with the rhythm of the music, bringing more interest and playability to the user.

[0044] In an embodiment of the present application, when the call scene also has lock screen, fast charging, game, music and other composite scenes, the priority order of the composite scene needs to be set.

[0045] In an example embodiment, the fan control center controls the start and stop of the cooling fan according to the type of the composite scene, including: in the case where the composite scene includes multiple types of scenes, the fan control center controls the start and stop of the cooling fan according to the type of the composite scene and the preset priority of the composite scene.

[0046] In an example embodiment, the priority order of the preset priority is from high to low: call scene; fast charging scene; lock screen scene; music scene / game scene.

[0047] In an embodiment of the present application, under normal circumstances, since the call is considered as the most basic function of the mobile phone, the priority of the call is the highest. Next is the fast charging scene, especially in the lock screen state, because fast charging needs to be performed at this time, if the priority of the fast charging is low in the lock screen state, then when the fast charging is inserted in the lock screen interface, the fan will be automatically turned off. As for the game scene and the music scene, these two scenes do not have a specific priority order, because they both belong to the third-party calling of the cooling fan, so there is no relative priority order for these two scenes.

[0048] In an example embodiment, the fan control center controls the start and stop of the cooling fan according to the type of the composite scene, including: in the case where the composite scene is a game scene, the fan control center generates a selection switch for display operation on the terminal to control the start and stop of the cooling fan through the selection switch.

[0049] In an embodiment of the present application, for the game scene, like the call scene, the game scene also provides a sub-switch for the user to decide whether to automatically turn on the cooling fan.

[0050] The embodiment of the present application provides a control method of a terminal heat dissipation fan, receiving call sign information through a fan central controller of the terminal; the fan central controller judges whether the terminal is in a call scene according to the call sign information; and the fan central controller controls start and stop of the heat dissipation fan according to the judgment result. The method solves the problem of poor experience of a user when using the heat dissipation fan in the related art, and achieves the effect of improving the experience of the user when using the heat dissipation fan.

[0051] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be realized by means of software and a necessary general hardware platform, and of course can also be realized by hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as a ROM / RAM, a magnetic disk, or an optical disk), and includes a plurality of instructions to make a terminal device (which can be a mobile phone, a computer, a server, or a network device) execute the method described in each embodiment of the present application.

[0052] The embodiment of the present application further provides a computer readable storage medium, and the computer readable storage medium stores a computer program, and the computer program is configured to execute the steps in any one of the method embodiments when running.

[0053] In an example embodiment, the computer readable storage medium described above can include but is not limited to a U disk, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and various media that can store a computer program.

[0054] The embodiment of the present application further provides an electronic device, including a memory and a processor, the memory stores a computer program, and the processor is configured to execute the computer program to execute the steps in any one of the method embodiments.

[0055] In an example embodiment, the electronic device described above can further include a transmission device and an input and output device, wherein the transmission device is connected with the processor, and the input and output device is connected with the processor.

[0056] The embodiment of the present application further provides a computer program product, including a computer program / instruction, and the computer program / instruction is executed by a processor to realize the steps in any one of the method embodiments.

[0057] The specific examples in the embodiments can refer to the examples described in the above embodiments and exemplary embodiments, which will not be repeated here.

[0058] In order to make the skilled in the art better understand the technical solutions of the present application, the following will be described in conjunction with different embodiments.

[0059] Embodiment one

[0060] The user will produce huge noise during the process of making a call when the fan is always on, which will disturb the user's call experience, and the user needs to automatically turn on the fan without clicking the cooling fan after the call is over.

[0061] In the actual implementation process, the user will produce two kinds of call scenarios: making a call to a mobile phone, that is, a cellular network call, and using WeChat, QQ and other instant chat software for network call; the fan central control needs to be specifically processed for these two scenarios; processing the call scenario will think that only the call scenario can be monitored, if there is a call behavior, the fan will make a certain control, if the call state is over, the fan central control will return to the normal running state.

[0062] Figure 4 is the flow principle diagram of the control method of the terminal cooling fan of the embodiment of the present application, as Figure 4 shown, first listen to whether the user's call scenario exists. This process can determine whether the user is in a call behavior by identifying the call type. Once it is confirmed that the user is in a call state, the system should immediately update a specific flag bit and pass it to the fan central control. After receiving this key information, the fan central control will understand that the user is making a call, and then call the program to close the cooling fan.

[0063] In the embodiment of the present application, before entering the call scenario, the primary task is to confirm the connection status of the Bluetooth communication device. If the call is made through a Bluetooth headset or other device, the noise of the fan will not be transmitted into the headset, so in this case, the terminal cooling fan does not need to be controlled.

[0064] As Figure 4 shown, the whole call scenario is mainly divided into two parts, the telephone scenario and the network call scenario:

[0065] (1) In the telephone scenario: judge whether the current is in the telephone state through the call interface of the listening system. The fan is automatically turned off when the call is received, and the fan is automatically restored after the call is hung up.

[0066] The fan control center will listen to the call interface (i.e. call flag information) of the system, which can be monitored in various ways (such as writing a specific Setting value through SystemUI, judging the call type, etc.). When the fan control system of the cooling fan listens to the signal of the call interface, it indicates the confirmation of the call scene.

[0067] Once the call scene confirmation flag is received, the fan control center will immediately call a preset interface to realize the intelligentization and high efficiency of the fan operation.

[0068] The callback interface can determine the current call state according to the call flag information. If it is determined that the current state is a call state, it will notify the cooling fan that there is an incoming call behavior, and the cooling fan will automatically turn off. When the call is hung up, the cooling fan will resume to turn on.

[0069] (2) Network call scene: The fan will listen to the call scene of WeChat, QQ and other network videos or voice. When the above scene exists, the fan will automatically turn off, and the fan will automatically restore after the network call scene ends.

[0070] When WeChat, QQ and other applications are in a network video or voice call scene, they will occupy the system VOICE_COMMUNICATION type audio source.

[0071] The fan will listen to the above audio source type and the corresponding communication software package name to determine that WeChat, QQ and other instant messaging applications have a call behavior, i.e. the fan control has a call scene flag.

[0072] When the fan control receives the call scene flag from the listener, it determines that there is a network call scene based on the flag, and the cooling fan will automatically turn off. When the call is hung up, the cooling fan will resume to turn on.

[0073] Embodiment Two

[0074] In embodiment two, the control method of the terminal cooling fan is introduced for the case where the terminal is in a composite scene.

[0075] When there are lock screen, fast charging, game, music and other composite scenes in the call scene, the embodiment of the application provides a priority order of the composite scene.

[0076] First, analyze the behavior of the cooling fan in various scenes.

[0077] 1) In the lock screen scene, the cooling fan will automatically turn off as in the call scene. Because in the lock screen scene, turning on the cooling fan will undoubtedly bring unnecessary noise to the user. In addition, turning on the fan in this scene may also cause unnecessary power consumption.

[0078] 2) fast charging scenario. In the fast charging process, the temperature of the device will rise sharply. In order to deal with this situation, the cooling fan will be automatically turned on in the fast charging scenario to ensure that the device has good fast charging power.

[0079] 3) game scenario. Like the call scenario, the game scenario also provides a sub-switch for the user to decide whether to automatically turn on the cooling fan.

[0080] 4) music scenario. Since the cooling fan is also equipped with a light effect function, when playing music, the cooling fan will be automatically turned on, and the light effect will change with the rhythm of the music, bringing more interest and playability to the user.

[0081] In general, since the call is considered the most basic function of the mobile phone, the priority of the call is undoubtedly the highest. Next is the fast charging, especially in the lock screen state, because fast charging is needed at this time, and if the priority of the fast charging is low in the lock screen state, the fan will be automatically turned off when the fast charging is inserted in the lock screen interface. As for the game and music, there is no specific priority order for these two scenarios, because they are both third-party calls to use the cooling fan, so there is no relative priority order for these two scenarios. The priority order is: call > fast charging > lock screen > game / music.

[0082] Table 1 is a table of the final state of the cooling fan in different scenarios, as shown in Table 1, the cooling fan will be judged according to the priority of the scene in different scenarios, and finally the corresponding state will be displayed. For example, if the total switch is manually turned on, the game, music and other programs are running in the background, and the phone is in the lock screen and fast charging state, the fan will recognize the existence of the call state and automatically turn off the cooling fan. Other multiple scenarios are also the same, and corresponding judgments will be made.

[0083] Table 1: Final state table of cooling fan in different scenarios

[0084]

[0085] In the embodiment of the present application, when the fan control is performed in the network call, in order to prevent some users from feeling that the noise of the cooling fan during the call process is acceptable and the phone is overheating, and wanting to turn on the fan during the network call, a "pause fan during call" button can be added in the fan interface of the settings to provide for the user.

[0086] To sum up, the embodiment of the present application provides a control method of a terminal heat dissipation fan, when there is a call scene, the fan is controlled to be closed by the fan central control, and the fan is automatically opened when the call scene is closed; unnecessary noise generated by the user in the process of making a call is reduced, and the experience of the user in the process of using the fan is improved. In the current market environment, the application of the fan central control is still rare, and the fan is a key innovation of the Red Magic terminal product. The fan central control can listen to the telephone / network call behavior of the user and intelligently control the same, effectively reducing the noise interference in the process of the user making a call, thereby greatly improving the use experience of the user.

[0087] The control method of the terminal heat dissipation fan provided by the embodiment of the present application is performed under the premise that there is a mobile phone card in the mobile phone in the scene of a telephone call, and is performed under the premise that the mobile phone has a network and instant network call software such as QQ and WeChat in the scene of a network call. The control method of the terminal heat dissipation fan provided by the embodiment of the present application can be applied in SystemUI and other applications, and other related processing is performed in the call scene.

[0088] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A control method of a terminal heat dissipation fan, characterized by, The method comprises the following steps: a fan control center of a terminal receives a call sign information; the fan control center judges whether the terminal is in a call scenario according to the call sign information; the fan control center controls the start and stop of a cooling fan according to the judgment result.

2. The method of claim 1, wherein, Before the fan control center judges whether the terminal is in a call scenario according to the call sign information, the method further comprises the following steps: the fan control center judges whether a Bluetooth communication device of the terminal is in a connection state; if the Bluetooth communication device is not in the connection state, it is judged whether the terminal is in a call scenario; otherwise, no judgment is made.

3. The method of claim 1, wherein, Wherein, the call scenario comprises at least one of the following: cellular network call; network call.

4. The method of claim 1, wherein, The fan control center judges whether the terminal is in a call scenario according to the call sign information, comprising: if the flag bit of the call sign information is 1, the fan control center judges that the terminal is in a call scenario; if the flag bit of the call sign information is 0, the fan control center judges that the terminal is not in a call scenario.

5. The method of claim 1, wherein, The fan control center controls the start and stop of a cooling fan according to the judgment result, comprising: if the judgment result is that the terminal is in a call scenario, the fan control center controls the cooling fan to be closed; or if the judgment result is that the terminal is not in a call scenario, the fan control center controls the cooling fan to be opened.

6. The method of claim 1, wherein, Further comprising: if the terminal is in a composite scenario, the fan control center controls the start and stop of the cooling fan according to the type of the composite scenario.

7. The method of claim 6, wherein, Wherein, the type of the composite scenario comprises at least one of the following: call scenario; lock screen scenario; fast charging scenario; game scenario; music scenario.

8. The method of claim 6, wherein, The fan control center controls the start and stop of the cooling fan according to the type of the composite scenario, comprising: if the composite scenario comprises multiple types of scenarios, the fan control center controls the start and stop of the cooling fan according to the type of the composite scenario and the preset priority of the composite scenario.

9. The method of claim 8, wherein, Wherein, the priority of the preset priority is ranked from high to low as follows: call scenario; fast charging scenario; lock screen scenario; music scenario / game scenario.

10. The method of claim 7, wherein, The fan control center controls the start and stop of the cooling fan according to the type of the composite scenario, comprising: if the composite scenario is the game scenario, the fan control center generates a selection switch for display operation of the terminal to control the start and stop of the cooling fan through the selection switch.

11. A computer readable storage medium, characterized in that, The computer readable storage medium stores a computer program, wherein the computer program is executed by the processor to implement the method in any one of claims 1 to 10. 12.An electronic device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein, The processor executes the computer program to implement the method in any one of claims 1 to 10.

13. A computer program product comprising computer programs / instructions, characterized in that, The computer program / instruction is executed by the processor to implement the method in any one of claims 1 to 10.

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