CN112468657B - Temperature control method and device of terminal equipment, storage medium and terminal equipment - Google Patents
Temperature control method and device of terminal equipment, storage medium and terminal equipment Download PDFInfo
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- CN112468657B CN112468657B CN202011349033.9A CN202011349033A CN112468657B CN 112468657 B CN112468657 B CN 112468657B CN 202011349033 A CN202011349033 A CN 202011349033A CN 112468657 B CN112468657 B CN 112468657B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/206—Cooling means comprising thermal management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
Abstract
A temperature control method and device of terminal equipment, a storage medium and the terminal equipment are provided, the method comprises the following steps: periodically acquiring temperature data of the terminal equipment; adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and a preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted. By the scheme of the invention, the system performance of the terminal equipment can be better maintained on the basis of ensuring better cooling effect, and the influence of cooling on the system performance of the terminal equipment is avoided as much as possible.
Description
Technical Field
The invention relates to the technical field of terminal temperature control, in particular to a temperature control method and device of terminal equipment, a storage medium and the terminal equipment.
Background
With the performance of chips becoming higher and higher, the problem of heat generation of smart phones and tablets becomes more and more serious. As a handheld device, the user experience is severely affected by the high temperature of the housing.
The existing temperature control (abbreviated as temperature control) strategy for terminal equipment is mainly implemented for fan-type temperature reduction equipment (cooling device). However, there is no fan on the terminal devices such as the mobile phone and the tablet, so that the terminal devices can only achieve the purpose of cooling by sacrificing the system performance, for example, reducing the frequency and the core number of a Central Processing Unit (CPU) of the mobile phone.
Disclosure of Invention
The invention solves the technical problem of maintaining high system performance of the terminal equipment while ensuring better cooling effect.
In order to solve the above technical problem, an embodiment of the present invention provides a method for controlling a temperature of a terminal device, including: periodically acquiring temperature data of the terminal equipment; adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and a preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
Optionally, the terminal device includes at least one temperature sensor, where the at least one temperature sensor is distributed at different locations of the terminal device.
Optionally, different temperature sensors correspond to different preset target temperatures.
Optionally, for each of the at least one temperature sensor, the temperature sensor corresponds to at least one cooling component, and the operating state of the at least one cooling component is different under different cooling control levels.
Optionally, the operating state at least includes frequency, core number and power.
Optionally, the cooling component is at least selected from: the terminal equipment comprises a CPU of the terminal equipment, a GPU of the terminal equipment, an antenna of the terminal equipment and a screen of the terminal equipment.
Optionally, the periodically acquiring the temperature data of the terminal device includes: if the terminal equipment is in a descending period currently, acquiring temperature data of the terminal equipment according to a first preset interval; and if the terminal equipment is in the rising period currently, acquiring the temperature data of the terminal equipment according to a second preset interval, wherein the first preset interval is shorter than the second preset interval.
Optionally, the falling period and the rising period are determined according to a comparison result of the temperature data and the preset target temperature.
Optionally, the temperature data is an average value of temperatures acquired multiple times within a first preset interval or a second preset interval.
Optionally, the adjusting the cooling control level of the terminal device according to the comparison result between the temperature data and the preset target temperature includes: if the temperature data is lower than the preset target temperature, reducing the cooling control level of the terminal equipment; if the temperature data is higher than the preset target temperature, the cooling control level of the terminal equipment is improved, wherein the higher the cooling control level is, the better the cooling effect of the terminal equipment is.
In order to solve the above technical problem, an embodiment of the present invention further provides a temperature control device for a terminal device, including: the acquisition module is used for periodically acquiring the temperature data of the terminal equipment; the adjusting module is used for adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and the preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
To solve the above technical problem, an embodiment of the present invention further provides a storage medium, on which a computer program is stored, and the computer program executes the steps of the above method when being executed by a processor.
In order to solve the above technical problem, an embodiment of the present invention further provides a terminal device, including a memory and a processor, where the memory stores a computer program capable of running on the processor, and the processor executes the steps of the method when running the computer program.
Compared with the prior art, the technical scheme of the embodiment of the invention has the following beneficial effects:
the embodiment of the invention provides a temperature control method of terminal equipment, which comprises the following steps: periodically acquiring temperature data of the terminal equipment; adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and a preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted. Compared with the prior technical scheme of sacrificing the system performance to realize temperature control, the embodiment can provide a better temperature control strategy, and has smaller influence on the system performance of the terminal equipment under the same temperature control. Specifically, when the temperature of the terminal device is reduced below a preset target temperature, the cooling control level is adjusted in a shorter period, so that the terminal device can recover to higher system performance more quickly.
Further, if the terminal equipment is in a descending period currently, acquiring temperature data of the terminal equipment according to a first preset interval; and if the terminal equipment is in the rising period currently, acquiring the temperature data of the terminal equipment according to a second preset interval, wherein the first preset interval is shorter than the second preset interval. Therefore, the terminal equipment can restore the system performance more quickly by designing the time interval for acquiring the temperature data in the descending period to be shorter than the time interval for acquiring the temperature data in the ascending period.
Drawings
Fig. 1 is a flowchart of a temperature control method of a terminal device according to an embodiment of the present invention;
fig. 2 is a graph comparing the temperature control effect of temperature control of the terminal device using the present embodiment and the prior art;
fig. 3 is a diagram comparing system performance of the terminal device when the temperature control is performed on the terminal device by using the present embodiment and the prior art;
fig. 4 is a schematic structural diagram of a temperature control apparatus of a terminal device according to an embodiment of the present invention.
Detailed Description
As noted in the background, conventional temperature control strategies on fanless equipment can result in significant degradation of system performance.
In particular, for the terminal device, it is the case temperature of the terminal device that ultimately affects the user experience. Due to the structure, manufacturers of terminal devices usually do not place a temperature sensor (thermal sensor) on the housing of the terminal device, but use an internal sensor of a chip of the terminal device or a sensor on a Printed Circuit Board (PCB) for temperature control.
The temperature control scheme of the existing terminal equipment is generally that the temperature rises and drops immediately once the temperature exceeds a set point (such as 50 ℃). In addition, the existing temperature control scheme adopts a stepped temperature control strategy, for example, three temperature points of 50 ℃, 60 ℃ and 65 ℃ are set, and the terminal device performs a temperature reduction action once reaching one temperature, and finally controls the temperature of the terminal device to be 65 ℃.
Disadvantages of existing temperature control schemes include: in the scene of sudden temperature rise and sudden temperature drop, the temperature is also lowered, but actually, the temperature rise of the chip or the PCB in a short time does not affect the shell temperature of the terminal equipment. Therefore, the cooling action performed at this time has a great influence on the scenes with the instant performance requirements, such as screen swiping and application starting. The disadvantages of the existing temperature control solutions also include: the stepped temperature control strategy performs temperature control too early, and has a great influence on the system performance of the terminal equipment. For example, the target temperature is 65 ℃, but the temperature reduction action is started from 50 ℃ in the existing temperature control scheme.
In summary, the existing temperature control strategy for the fanless terminal device greatly affects the system performance.
In order to solve the above technical problem, an embodiment of the present invention provides a method for controlling a temperature of a terminal device, including: periodically acquiring temperature data of the terminal equipment; adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and a preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
The embodiment can provide a better temperature control strategy, and has smaller influence on the system performance of the terminal equipment under the same temperature control. Specifically, when the temperature of the terminal device is reduced below a preset target temperature, the cooling control level is adjusted in a shorter period, so that the terminal device can recover to higher system performance more quickly.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Fig. 1 is a flowchart of a method for controlling a temperature of a terminal device according to an embodiment of the present invention.
The embodiment is applied to an application scenario of temperature control of terminal equipment which cannot be provided with a fan, and the temperature control can refer to control of the surface temperature (namely, the shell temperature) of the terminal equipment. For example, the terminal device may be a mobile phone, an IPAD, a wearable device, or the like.
The terminal device may comprise at least one temperature sensor, wherein the at least one temperature sensor is distributed at different locations of the terminal device. In particular, the at least one temperature sensor is integrated inside the terminal device for monitoring the temperature of the different components of the terminal device. For example, a temperature sensor may be disposed near a CPU and/or a Graphics Processing Unit (GPU) of the terminal device to monitor a temperature of the CPU and/or the GPU, a temperature sensor may be disposed on a PCB of the terminal device to monitor a temperature of the PCB, a temperature sensor may be disposed near a charging chip of the terminal device to monitor a temperature of the charging chip, and a temperature sensor may be disposed near a Power Amplifier (PA) of the terminal device to monitor a temperature of the Power Amplifier.
Further, different temperature sensors may correspond to different preset target temperatures. And when the temperature currently monitored by the temperature sensor exceeds the preset target temperature, a cooling action needs to be executed. Further, the preset target temperature may be experimentally determined, and the maximum temperature collected by the temperature sensor is ensured to be maintained at the target temperature of the housing of the terminal device.
Further, for each of the at least one temperature sensor, the temperature sensor may correspond to at least one temperature reducing member. The cooling component is an existing component of the terminal device, such as a CPU of the terminal device, a GPU of the terminal device, an antenna of the terminal device and a screen of the terminal device. In this embodiment, the cooling action is performed by adjusting the operating state of each cooling component, wherein the operating state may include at least frequency, core number, and power. For example, when the temperature data acquired by the temperature sensors of the CPU and the GPU exceeds the corresponding preset target temperature, the temperature may be reduced by performing core reduction and core removal on the CPU and the GPU. For another example, when the temperature data collected by the temperature sensor of the PCB exceeds the corresponding preset target temperature, the temperature can be reduced by reducing the charging current and the backlight brightness of the screen. For another example, when the temperature data acquired by the temperature sensor of the PA exceeds the corresponding preset target temperature, the temperature may be reduced by reducing the transmission power of the antenna of the terminal device.
Further, the operating state of the at least one cooling component may be different at different cooling control levels. The cooling control level can be used for representing the cooling degree of the terminal equipment, and the higher the cooling control level is, the better the cooling effect of the terminal equipment is. For example, the cooling actions performed by one or more cooling devices corresponding to the same temperature sensor in a particular operating state are collectively a cooling control level (trip). And along with the gradual increase of the cooling control grade, the running state of one or more cooling devices is adjusted to increase the cooling degree.
TABLE 1
For example, referring to table 1, it is assumed that the cooling control levels corresponding to the temperature sensors of the CPU include three levels (0 th level, 1 st level, and 2 nd level, respectively). Wherein, the 0 th level has no cooling effect on the terminal device, and accordingly, the CPU operates at the highest performance that can be realized at this time (in this example, the maximum operating frequency of the CPU is assumed to be 4 × 1.5G); the 1 st level has a certain cooling effect on the terminal equipment, correspondingly, the maximum running frequency of the CPU is reduced to 4 multiplied by 1.35G, meanwhile, if the terminal equipment is charged at the moment, the charging current is reduced by 500mA, and meanwhile, the screen backlight brightness is reduced by 50%; the 2 nd stage has the best cooling effect on the terminal equipment, and correspondingly, the maximum running frequency of the CPU is limited to 4 multiplied by 900M. Wherein G is kilohertz (GHz) and M is megahertz (MHz).
In other words, the higher the temperature control level, the greater the influence on the system performance of the terminal device.
The implementation scheme can be executed by a software strategy layer of the terminal equipment, and the implementation scheme is executed to determine whether to control the corresponding cooling equipment to execute the cooling action or not and determine the corresponding cooling control level when executing the cooling action by receiving the temperature data acquired by each temperature sensor.
Specifically, referring to fig. 1, the method for controlling the temperature of the terminal device according to this embodiment may include the following steps:
step S101, periodically acquiring temperature data of the terminal equipment;
and S102, adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and the preset target temperature.
When the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted. That is, when the temperature of the terminal device is lower than the preset target temperature, the cooling control level may be adjusted at a faster frequency to recover the system performance of the terminal device as soon as possible.
In one implementation, the step S101 may include the steps of: if the terminal equipment is in a descending period currently, acquiring temperature data of the terminal equipment according to a first preset interval; and if the terminal equipment is in the rising period currently, acquiring the temperature data of the terminal equipment according to a second preset interval, wherein the first preset interval is shorter than the second preset interval. Therefore, the terminal equipment can restore the system performance more quickly by designing the time interval for acquiring the temperature data in the descending period to be shorter than the time interval for acquiring the temperature data in the ascending period.
Specifically, the falling period and the rising period may be determined according to a result of comparing the temperature data with the preset target temperature. For example, when the temperature data is lower than the preset target temperature, it may be determined that a falling period is currently present; when the temperature data is higher than the preset target temperature, a current rise period may be determined.
For another example, if the change trend of the temperature data acquired for a plurality of times recently is rising, it may be determined that the current period is a rising period; if the change trend of the temperature data acquired for the last time is descending, the current descending period can be determined.
Further, the first preset interval may be one fourth of the second preset interval. For example, the first preset interval may be 30 seconds, and the second preset interval may be 2 minutes.
In one implementation, the temperature data may be an average of temperatures collected a plurality of times within a first predetermined interval or a second predetermined interval.
Specifically, whether in the first preset interval or the second preset interval, the temperature data acquired by the temperature sensor may be periodically acquired, and then an average value may be calculated as the temperature data acquired in step S101.
For example, the temperature value collected by the temperature sensor may be read every 2 seconds within the first preset interval, and when the first preset interval expires, an average value of all temperature values read within the current interval is calculated as the temperature data acquired within the first preset interval.
Similarly, the temperature value collected by the temperature sensor may be read every 2 seconds in the second preset interval, and when the second preset interval expires, the average value of all the temperature values read in the current interval is calculated and used as the temperature data acquired in the second preset interval.
Further, the periods of data acquisition in the first preset interval and the second preset interval may be the same or different.
In one implementation, the step S102 may include the steps of: if the temperature data is lower than the preset target temperature, reducing the cooling control level of the terminal equipment; and if the temperature data is higher than the preset target temperature, improving the cooling control level of the terminal equipment.
Specifically, when the higher the cooling control level, the better the cooling effect, the above temperature control strategy may be executed.
In practical application, the cooling control level can be set to be lower, and the cooling effect is better. Correspondingly, in the step S102, if the temperature data is lower than the preset target temperature, the cooling control level of the terminal device is increased; and if the temperature data is higher than the preset target temperature, reducing the cooling control level of the terminal equipment.
In a typical application scenario, it is assumed that the lowest cooling control level is used as the initialization state of the terminal device, that is, no limitation or cooling effect is imposed at this time, and the terminal device can operate with the optimal system performance. And (4) starting to perform actual limiting action from the second temperature reduction control level, and increasing the limiting degree of each subsequent level.
When the embodiment is started, the lowest cooling control level is executed first, namely, no limitation is made. And meanwhile, calculating the temperature, such as reading the temperature value acquired by the temperature sensor every 2 seconds. After the set period of descent is reached, the average temperature over this period of time is calculated.
And if the average temperature is lower than the preset target temperature, determining that the temperature is in a descending trend at the moment, and otherwise, determining that the temperature is in an ascending trend. If the trend is ascending, the temperature is continuously and periodically read, and the average temperature is calculated after the ascending period is reached.
And comparing the calculated average temperature with a preset target temperature, and controlling the corresponding cooling equipment to execute a cooling action in the next level of cooling control level if the average temperature is greater than the preset target temperature. If the current temperature reduction control level is the highest temperature reduction control level, the temperature reduction control level is not adjusted.
And if the calculated average temperature is less than the preset target temperature, controlling the corresponding cooling equipment to execute the cooling action in the upper-level cooling control level. If the temperature reduction control level is the lowest level at the moment, the temperature reduction control level is not adjusted any more.
Fig. 2 is a graph comparing the temperature control effect of the temperature control of the terminal device according to the present embodiment with the prior art, and fig. 3 is a graph comparing the system performance of the terminal device when the temperature control of the terminal device according to the present embodiment with the prior art is performed. Wherein, fig. 3 is a partial schematic diagram of the time duration from 0 to 6 minutes shown in fig. 2, and a variation curve of the CPU frequency at the corresponding time is added. In fig. 2 and 3, the surface temperature refers to the case temperature of the terminal device, and the CPU temperature is temperature data acquired by a temperature sensor provided in the CPU of the terminal device.
Referring to fig. 2, after 15 minutes, the CPU temperature of the prior art and the present embodiment is substantially the same as the surface temperature, i.e., the temperature control effect is the same. Therefore, the temperature control effect same as that of the prior art can be obtained by adopting the embodiment.
As can be seen from a comparison between fig. 2 and fig. 3, when the temperature control is performed according to the present embodiment, the CPU can operate at a frequency of 1.5G for about 1.5 minutes longer than the related art. When the temperature control is carried out by adopting the embodiment, the running time of the CPU according to the frequency of 1.35G can be about 2 minutes longer than that of the prior art.
Therefore, the embodiment can maintain the high performance of the CPU more on the basis of keeping the existing surface temperature cooling effect. For example, the prior art limits the CPU performance (e.g., reduces the CPU frequency) from the 1 st minute, while the present embodiment maintains the CPU performance at a better level in 0-5 minutes.
Therefore, by adopting the embodiment, a better temperature control strategy can be provided, and the influence on the system performance of the terminal equipment is smaller under the same temperature control. Specifically, when the temperature of the terminal device is reduced below a preset target temperature, the cooling control level is adjusted in a shorter period, so that the terminal device can recover to higher system performance more quickly.
Fig. 4 is a schematic structural diagram of a temperature control apparatus of a terminal device according to an embodiment of the present invention. Those skilled in the art understand that the temperature control device 4 of the terminal device in this embodiment can be used to implement the method technical solutions in the embodiments described in fig. 1 to fig. 3.
Specifically, referring to fig. 4, the temperature control device 4 of the terminal device according to this embodiment may include: an obtaining module 41, configured to periodically obtain temperature data of the terminal device; the adjusting module 42 is configured to adjust a cooling control level of the terminal device according to a comparison result between the temperature data and a preset target temperature; when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
For more contents of the operation principle and the operation mode of the temperature control device 4 of the terminal device, reference may be made to the related descriptions in fig. 1 to fig. 3, which are not repeated herein.
Further, the embodiment of the present invention also discloses a storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the method technical solution described in the embodiments shown in fig. 1 to fig. 3 is executed. Preferably, the storage medium may include a computer-readable storage medium such as a non-volatile (non-volatile) memory or a non-transitory (non-transient) memory. The storage medium may include ROM, RAM, magnetic or optical disks, etc.
Further, the embodiment of the present invention further discloses a terminal device, which includes a memory and a processor, where the memory stores a computer program capable of running on the processor, and the processor executes the technical solution of the method in the embodiment shown in fig. 1 to 3 when running the computer program. Specifically, the terminal device may be a mobile phone, an IPAD, a wearable device, and the like.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (12)
1. A temperature control method of a terminal device is characterized by comprising the following steps:
the temperature data of the terminal equipment are acquired periodically, wherein the period for acquiring the temperature data when the temperature data of the terminal equipment is lower than a preset target temperature is shorter than the period for acquiring the temperature data when the temperature data of the terminal equipment is higher than the preset target temperature;
adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and a preset target temperature, wherein cooling actions executed by one or more cooling equipment corresponding to the same temperature sensor according to a specific running state are combined to form a cooling control level;
when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
2. The temperature control method according to claim 1, wherein the terminal device comprises at least one temperature sensor, wherein the at least one temperature sensor is distributed at different locations of the terminal device.
3. The temperature control method of claim 2, wherein different temperature sensors correspond to different preset target temperatures.
4. The temperature control method according to claim 2, wherein for each of the at least one temperature sensor, the temperature sensor corresponds to at least one temperature reduction component, and the operating state of the at least one temperature reduction component is different under different temperature reduction control levels.
5. The method of claim 4, wherein the operating conditions include at least frequency, core count, and power.
6. The temperature control method according to claim 4, wherein the temperature reducing member is at least selected from the group consisting of: the terminal equipment comprises a CPU of the terminal equipment, a GPU of the terminal equipment, an antenna of the terminal equipment and a screen of the terminal equipment.
7. The temperature control method according to claim 1, wherein the periodically acquiring temperature data of the terminal device comprises:
if the terminal equipment is in a descending period currently, acquiring temperature data of the terminal equipment according to a first preset interval;
if the terminal equipment is in the rising period currently, acquiring temperature data of the terminal equipment according to a second preset interval, wherein the first preset interval is shorter than the second preset interval;
wherein the falling period and the rising period are determined according to a comparison result of the temperature data and the preset target temperature.
8. The temperature control method according to claim 7, wherein the temperature data is an average value of temperatures acquired a plurality of times within a first preset interval or a second preset interval.
9. The temperature control method according to claim 1, wherein the adjusting the cooling control level of the terminal device according to the comparison result of the temperature data and the preset target temperature comprises:
if the temperature data is lower than the preset target temperature, reducing the cooling control level of the terminal equipment;
if the temperature data is higher than the preset target temperature, the cooling control level of the terminal equipment is improved, wherein the higher the cooling control level is, the better the cooling effect of the terminal equipment is.
10. A temperature control apparatus of a terminal device, comprising:
the terminal equipment comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for periodically acquiring temperature data of the terminal equipment, and the period of acquiring the temperature data when the temperature data of the terminal equipment is lower than a preset target temperature is shorter than the period of acquiring the temperature data when the temperature data of the terminal equipment is higher than the preset target temperature;
the adjusting module is used for adjusting the cooling control level of the terminal equipment according to the comparison result of the temperature data and the preset target temperature, wherein the cooling actions executed by one or more cooling equipment corresponding to the same temperature sensor according to a specific running state are combined to form one cooling control level;
when the temperature data is lower than the preset target data, the adjusting frequency of the cooling control level is adjusted, and when the temperature data is higher than the preset target data, the adjusting frequency of the cooling control level is adjusted.
11. A storage medium having a computer program stored thereon, the computer program, when being executed by a processor, performing the steps of the method according to any one of claims 1 to 9.
12. A terminal device comprising a memory and a processor, the memory having stored thereon a computer program operable on the processor, wherein the processor, when executing the computer program, performs the steps of the method of any of claims 1 to 9.
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| CN114326855B (en) * | 2021-12-27 | 2023-04-14 | 成都海光集成电路设计有限公司 | Device temperature control method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394675A (en) * | 2014-10-23 | 2015-03-04 | 深圳市金立通信设备有限公司 | Terminal |
| CN104391554A (en) * | 2014-10-23 | 2015-03-04 | 深圳市金立通信设备有限公司 | Method for adjusting terminal temperature |
| CN204498191U (en) * | 2015-04-22 | 2015-07-22 | 四川华立德科技有限公司 | A kind of can the constant temperature mobile phone of automatic regulating machine body temperature |
| CN107704053A (en) * | 2017-08-24 | 2018-02-16 | 深圳天珑无线科技有限公司 | Mobile terminal method for regulating temperature, mobile terminal and storage device |
| CN111007930A (en) * | 2019-12-09 | 2020-04-14 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070254714A1 (en) * | 2006-05-01 | 2007-11-01 | Martich Mark E | Wireless access point |
| CN109032290A (en) * | 2018-06-27 | 2018-12-18 | 北京小米移动软件有限公司 | The temprature control method and device of terminal device |
| CN110850941A (en) * | 2019-11-07 | 2020-02-28 | 深圳传音控股股份有限公司 | Terminal equipment cooling method and related equipment |
-
2020
- 2020-11-26 CN CN202011349033.9A patent/CN112468657B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394675A (en) * | 2014-10-23 | 2015-03-04 | 深圳市金立通信设备有限公司 | Terminal |
| CN104391554A (en) * | 2014-10-23 | 2015-03-04 | 深圳市金立通信设备有限公司 | Method for adjusting terminal temperature |
| CN204498191U (en) * | 2015-04-22 | 2015-07-22 | 四川华立德科技有限公司 | A kind of can the constant temperature mobile phone of automatic regulating machine body temperature |
| CN107704053A (en) * | 2017-08-24 | 2018-02-16 | 深圳天珑无线科技有限公司 | Mobile terminal method for regulating temperature, mobile terminal and storage device |
| CN111007930A (en) * | 2019-12-09 | 2020-04-14 | Oppo广东移动通信有限公司 | Temperature control method, temperature control device, storage medium and electronic equipment |
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