CN117421175A - Control method and device and electronic equipment - Google Patents
Control method and device and electronic equipment Download PDFInfo
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- CN117421175A CN117421175A CN202311433987.1A CN202311433987A CN117421175A CN 117421175 A CN117421175 A CN 117421175A CN 202311433987 A CN202311433987 A CN 202311433987A CN 117421175 A CN117421175 A CN 117421175A
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 235
- 238000010438 heat treatment Methods 0.000 claims abstract description 206
- 230000005855 radiation Effects 0.000 claims description 31
- 238000013507 mapping Methods 0.000 claims description 29
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- 230000001276 controlling effect Effects 0.000 description 25
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The application discloses a control method, a control device and electronic equipment, wherein the control method comprises the following steps: acquiring state parameters of the first heating device and the second heating device, wherein the state parameters are used for representing the states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device; and controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters, wherein the first heating device and the second heating device are provided with the plurality of corresponding heat dissipation modules.
Description
Technical Field
The present disclosure relates to the field of electronic device control, and in particular, to a control method and apparatus, and an electronic device.
Background
In the existing market, electronic devices such as notebook computers and the like are required to be in performance, the chips consume larger power consumption to ensure better performance, and the chips generate higher power consumption and simultaneously generate waste heat with high wattage. The conventional electronic device is matched with a heat dissipation device to conduct heat generated by a chip of the electronic device to the air outlet side, and finally the heat is blown to the outside of the electronic device by a fan, so that the purpose of dissipating the heat and reducing the temperature of the electronic device is achieved.
Currently, in order to balance the system power consumption, noise and temperature, the corresponding relationship between the temperature and the fan rotation speed is set at each noise value, and specifically, the system is set to be lifted in a stepped fixed mode. However, in this solution, the fan rotation speed corresponding to one noise value is a fixed value, which cannot effectively and flexibly meet the requirements of noise and temperature.
Disclosure of Invention
The embodiment of the application aims to provide a control method, a control device and electronic equipment.
In a first aspect, an embodiment of the present application provides a control method, including:
acquiring state parameters of a first heating device and a second heating device, wherein the state parameters are used for representing states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device;
and controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters, wherein the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
In one possible implementation, the target parameter includes a target noise value;
based on the state parameter, controlling a target heat dissipation module among the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameter, including:
Determining a target noise value allowed by electronic equipment based on power consumption of the first heating device under the condition that the first heating device is in an operating state and the second heating device is in a non-operating state, wherein the first heating device and the second heating device belong to the same electronic equipment;
and controlling the first heat dissipation module corresponding to the first heating device to conduct heat dissipation work based on the target noise value, or controlling the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device to conduct heat dissipation work based on the target noise value.
In one possible implementation manner, based on the target noise value, controlling the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device to perform heat dissipation operation includes:
determining a plurality of operating parameter combinations based on the target noise value;
and controlling the first heat dissipation module and the second heat dissipation module to operate by at least one of the operation parameter combinations.
In one possible embodiment, the heat dissipation module includes at least one fan, and the first target rotational speed of the fan of the first heat dissipation module is greater than the second target rotational speed of the fan of the second heat dissipation module.
In one possible implementation, the target parameter includes a target noise value;
based on the state parameter, controlling a target heat dissipation module among the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameter, including:
determining a target noise value allowed by electronic equipment based on power consumption of the first heating device and the second heating device under the condition that the first heating device and the second heating device are in an operation state, wherein the first heating device and the second heating device belong to the same electronic equipment;
determining a plurality of operation parameter combinations based on the target noise value, wherein the operation parameter combinations comprise operation parameters of the first heat radiation module and operation parameters of the second heat radiation module;
and controlling the first heat radiation module corresponding to the first heating device and the second heat radiation module corresponding to the second heating device to radiate heat by using the operation parameter combination with high heat radiation rate in the operation parameter combinations.
In one possible embodiment, the determining a plurality of operating parameter combinations includes:
collecting a first temperature value of the first heating device and a second temperature value of the second heating device;
And if the first temperature value is larger than the second temperature value, determining that the operation parameter of the first heat radiation module is larger than the operation parameter combination of the operation parameter of the second heat radiation module.
In one possible embodiment, the control method further includes:
determining whether the first temperature value and the second temperature value change;
if the change is generated, updating the operation parameters of the first heat radiation module and/or the operation parameters of the second heat radiation module;
and performing heat dissipation according to the updated operation parameters of the first heat dissipation module and/or the updated operation parameters of the second heat dissipation module.
In one possible implementation, the determining the target noise value allowed by the electronic device includes:
determining a target load state of the first heating device based on a load power consumption mapping table corresponding to the heating device and the power consumption;
and determining the target noise value based on the mapping relation between the load state and the noise value and the target load state.
In a second aspect, an embodiment of the present application further provides a control device, including:
an acquisition module configured to acquire state parameters of a first heat generating device and a second heat generating device, the state parameters being used for characterizing states of the first heat generating device and the second heat generating device, the state parameters including power consumption and/or temperature of the first heat generating device and the second heat generating device;
And the control module is configured to control a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters, and the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
In a third aspect, an embodiment of the present application further provides an electronic device, including: a processor and a memory storing machine readable instructions executable by the processor, the processor and the memory communicating over a bus when the electronic device is operating, the machine readable instructions when executed by the processor performing the steps of the control method of any of the preceding claims.
In a fourth aspect, embodiments of the present application further provide a storage medium, where the computer readable storage medium stores a computer program, where the computer program when executed by a processor performs the steps of the control method according to any one of the above.
Drawings
In order to more clearly illustrate the technical solutions of the present application or the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 illustrates a flow chart of one control method provided herein;
fig. 2 is a flowchart of a control method provided in the present application for controlling a target heat dissipation module among a plurality of heat dissipation modules to perform heat dissipation work in allowed target parameters;
FIG. 3 is a schematic diagram of an electronic device according to the present application;
fig. 4 is a flowchart illustrating a control method for controlling a target heat dissipation module among a plurality of heat dissipation modules to perform heat dissipation operation in allowed target parameters according to another control method provided by the present application;
FIG. 5 shows a schematic structural diagram of a control device provided by the present application;
fig. 6 shows a schematic structural diagram of an electronic device provided in the present application.
Detailed Description
Various aspects and features of the present application are described herein with reference to the accompanying drawings.
It should be understood that various modifications may be made to the embodiments of the application herein. Therefore, the above description should not be taken as limiting, but merely as exemplification of the embodiments. Other modifications within the scope and spirit of this application will occur to those skilled in the art.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and, together with a general description of the application given above and the detailed description of the embodiments given below, serve to explain the principles of the application.
These and other characteristics of the present application will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.
It is also to be understood that, although the present application has been described with reference to some specific examples, a person skilled in the art will certainly be able to achieve many other equivalent forms of the present application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The foregoing and other aspects, features, and advantages of the present application will become more apparent in light of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application will be described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the application with unnecessary or excessive detail. Therefore, specific structural and functional details disclosed herein are not intended to be limiting, but merely serve as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The specification may use the word "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments as per the application.
According to the control method provided by the embodiment of the application, when the requirements of noise and temperature can be met effectively, each target heat dissipation module can be controlled flexibly to conduct heat dissipation, the purposes of improving the heat dissipation effect of the target heat dissipation module and reducing the noise value generated by the target heat dissipation module are achieved, and the user experience is high. For the sake of understanding the present application, a detailed description will be given first of all of a control method provided in the present application, where an execution body of an embodiment of the present application may be a processor of an electronic device to which a target heat dissipation module belongs, such as a central processing unit, so as to execute a control method described below by using the processor, and of course, may also be a processing device that is separately provided, which is not specifically limited, so long as steps in the control method provided in the embodiment of the present application can be executed.
As shown in fig. 1, a flowchart of a control method provided in an embodiment of the present application is shown, where specific steps include S101 and S102.
S101, acquiring state parameters of the first heating device and the second heating device, wherein the state parameters are used for representing states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device.
In a specific implementation, the electronic device includes a plurality of heat generating devices, such as a central processing unit (Central Processing Unit, CPU) and a graphics processor (Graphics Processing Unit, GPU), which generate power consumption and generate corresponding heat, so that the temperature of the electronic device and itself is increased, which has an influence on the performance of the electronic device and even the service life of the electronic device. Therefore, the control method according to the embodiment of the present application controls it to radiate heat. The heat generating device of the electronic apparatus is not limited to the first heat generating device and the second heat generating device, and the embodiment of the present application uses the first heat generating device and the second heat generating device as an example to explain the control method, and other heat generating devices and the like are also included in the electronic apparatus.
When the electronic device is in an operation state, state parameters of the first heating device and the second heating device are acquired, wherein the state parameters are used for representing states of the first heating device and the second heating device, such as whether power consumption is generated, whether the electronic device generates heat, and the like.
In a specific implementation, power consumption of the first heating device and power consumption of the second heating device are directly checked in an operation process, for example, the power consumption of the first heating device corresponds to a medium load, the power consumption of the second heating device corresponds to a heavy load, and the power consumption of the heating device corresponds to no load, a light load, a medium load, a heavy load, and the like. The corresponding temperature sensor may be set for each heating device, for example, the corresponding first temperature sensor may be set for the first heating device, the corresponding second temperature sensor may be set for the first heating device, so as to acquire the temperature of the first heating device through the first temperature sensor, acquire the temperature of the second heating device through the second temperature sensor, and so on.
S102, based on the state parameters, controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters, wherein the first heat generation device and the second heat generation device are provided with the plurality of corresponding heat dissipation modules.
After the state parameters of the first heating device and the second heating device are acquired, controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters.
The target parameters comprise a target noise value and a target temperature value, the allowed target noise value is a maximum noise value set for the target heat radiation module, and the allowed target temperature value is a maximum temperature value set for the first heat generating device and the second heat generating device. The target noise value and the target temperature value may be determined based on the state parameters of the first heat generating device and the second heat generating device, may be set by a person, or the like.
The first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules, namely, the first heating device and the second heating device can be respectively corresponding to one or a plurality of heat dissipation modules. That is, based on the state parameter, a plurality of heat dissipation modules can be controlled, and each target heat dissipation module can be flexibly controlled to conduct heat dissipation work while the requirements of noise and temperature are effectively met, so that the purposes of improving the heat dissipation effect of the target heat dissipation module and reducing the noise value generated by the target heat dissipation module are achieved, and the user experience is higher.
Optionally, when the target parameter includes the target noise value, the target heat dissipation module of the plurality of heat dissipation modules is controlled to perform heat dissipation operation in the allowed target parameter according to a method flowchart shown in fig. 2, where the specific steps include S201 and S202.
S201, determining a target noise value allowed by the electronic equipment based on the power consumption of the first heating device when the first heating device is in an operating state and the second heating device is in a non-operating state, wherein the first heating device and the second heating device belong to the same electronic equipment.
S202, based on the target noise value, controlling the first heat dissipation module corresponding to the first heat-generating device to conduct heat dissipation work, or based on the target noise value, controlling the first heat dissipation module corresponding to the first heat-generating device and the second heat dissipation module corresponding to the second heat-generating device to conduct heat dissipation work.
In a specific implementation, the first heat generating device and the second heat generating device belong to the same electronic device, but the first heat generating device and the second heat generating device may operate simultaneously to generate power consumption and heat, or only one of them may operate to generate power consumption and heat. Here, in the case where the first heat generating device is in an operating state and the second heat generating device is in a non-operating state, that is, the first heat generating device generates power consumption and heat and the second heat generating device does not generate power consumption and heat.
At this time, a target noise value allowed by the electronic device is determined based on the power consumption of the first heating means. As one example, a load power consumption map corresponding to a heat generating device is preset, where the load power consumption map includes a correspondence relationship between power consumption of one heat generating device and a load state of the heat generating device, where one load state may correspond to one power consumption range, for example, when the power consumption is set to be greater than 80W, the load state of the corresponding heat generating device is a heavy load. It should be noted that, the load power consumption mapping tables corresponding to different heating devices are different, and the load power consumption mapping tables are set according to the self attribute, the application scenario and the like.
Based on the above, after determining that the first heating device is in an operation state and acquiring power consumption of the first heating device, determining a target load state of the first heating device based on a load power consumption mapping table and power consumption corresponding to the heating device, and further, determining a target noise value based on a mapping relation between the load state and the noise value and the target load state.
The mapping relationship between the load state and the noise value is also preset, for example, the noise value corresponding to the light load is set to 22dB, the noise value corresponding to the medium load is set to 31dB, the noise value corresponding to the heavy load is set to 48dB, and the like.
After the target noise value is determined, the first heat dissipation module corresponding to the first heating device is controlled to conduct heat dissipation based on the target noise value, or the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device are controlled to conduct heat dissipation based on the target noise value.
Here, fig. 3 shows a schematic structural diagram of an electronic device to which a first heat generating device and a second heat generating device belong, where the first heat generating device corresponds to a first heat dissipating module, and the second heat generating device corresponds to a second heat dissipating module. In addition, in the schematic structural diagram shown in fig. 3, the first heat dissipation module and the second heat dissipation module respectively include a fan and a heat pipe, but it should be understood by those skilled in the art that fig. 3 is only an example, and in practical application, the heat dissipation module includes at least one fan, so that the heat dissipation module blows the heat generated by the heat generating device out of the electronic device through the heat pipe by rotating the fan.
Based on this, under the condition that the first heating device generates power consumption and heat, the first heat dissipation module corresponding to the first heating device is controlled to conduct heat dissipation work, that is, the fan of the first heat dissipation module is controlled to operate so as to blow out the heat generated by the first heating device to the outside of the electronic equipment through the heat pipe. The target rotation speed of the fan during operation is determined based on the target noise value, that is, the noise value generated when the fan runs at each rotation speed is determined in advance, and a mapping relation between the rotation speed and the noise value is established.
For example, if the load power consumption map determines that the load state of the first heating device is light load and the target noise value of the first heating device is 22dB, and if the target noise value is 22dB, the target rotational speed of the first heating device is 2800rpm, based on the map between the rotational speed and the noise value, the fan is controlled to operate at 2800rpm to perform the heat radiation operation. If the load state of the first heating device is determined to be a medium load based on the load power consumption mapping table, the target noise value of the first heating device is determined to be 31dB based on the mapping relation between the load state and the noise value, and then the target rotating speed of the first heating device is determined to be 3600rpm based on the mapping relation between the rotating speed and the noise value, so that the fan is controlled to operate at the rotating speed of 3600rpm to perform heat dissipation operation.
In another example, when the first heating device generates power consumption and heat, the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device may be controlled to perform heat dissipation, so as to improve heat dissipation efficiency.
Specifically, when the first heat dissipation module and the second heat dissipation module are controlled to conduct heat dissipation, the fan of the first heat dissipation module and the fan of the second heat dissipation module are controlled to operate simultaneously, so that heat generated by the first heating device is blown out of the electronic equipment through the heat pipe. As one example, a plurality of operating parameter combinations are determined based on the target noise value, with at least one of the operating parameter combinations controlling operation of the first and second heat dissipating modules. The mapping relationship between the rotation speed and the noise value further includes a mapping relationship between the rotation speeds and the noise of the plurality of fans, that is, the operation parameter combination includes the rotation speed of each fan, that is, the first target rotation speed of the fan including the first heat dissipation module and the second target rotation speed of the fan including the second heat dissipation module.
In addition, as can be seen from fig. 3, the first heating device and the second heating device are arranged in parallel at the left and right center of the electronic device body, and the fans corresponding to the first heating device and the second heating device are respectively arranged at two sides of the first heating device and the second heating device, so that heat can be effectively blown out of the electronic device. However, considering that the heat conduction of the heat pipe is reduced along with the length, in the structure shown in fig. 3, on the basis of unchanged target noise value, the fan rotation speed corresponding to the heat generating device generating power consumption and heat is higher, so that the heat dissipation effect is better, and further, under the condition that the first heat generating device generates power consumption and heat and controls the first heat dissipation module and the second heat dissipation module to conduct heat dissipation work, the first target rotation speed of the fan of the first heat dissipation module is greater than the second target rotation speed of the fan of the second heat dissipation module. Specifically, a set of experimental data is shown in table 1 below, and it can be determined based on the experimental data in table 1 that the heat dissipation effect can be improved when the first target rotational speed of the fan of the first heat dissipation module is greater than the second target rotational speed of the fan of the second heat dissipation module in the case where the first heat generation device generates power consumption and heat and controls the first heat dissipation module and the second heat dissipation module to perform heat dissipation operation.
TABLE 1
Of course, it should be appreciated by those skilled in the art that not only the fans may be disposed on both sides of the first heat generating device and the second heat generating device, but also the fans may be disposed at the positions parallel to the first heat generating device and the second heat generating device, as in the structure of fig. 3, the two fans may be disposed at the positions below the first heat generating device and the second heat generating device, and in addition, the fans may be disposed on both sides of the first heat generating device and the second heat generating device, and at the positions parallel to the first heat generating device and the second heat generating device, so as to improve the heat dissipation effect.
In practical application, determining an operation parameter combination with the highest heat dissipation capacity in the operation parameter combination, and controlling the first heat dissipation module and the second heat dissipation module to operate according to the operation parameter combination, so that the heat dissipation effect is better.
For example, in the case where the first heat-generating device generates power consumption and heat and controls the first heat-dissipating module and the second heat-dissipating module to perform heat-dissipating operation, if it is determined that the load state of the first heat-generating device is heavy, the target noise value of the first heat-generating device is determined based on the mapping relationship between the load state and the noise value, if the target noise value is 48dB, the first target rotational speed of the fan of the first heat-dissipating module and the second target rotational speed of the fan of the second heat-dissipating module are determined based on the mapping relationship between the rotational speed and the noise value, the first target rotational speed is 5400rpm and the second target rotational speed is 3700rpm, and therefore, the fan of the first heat-dissipating module is controlled to operate at 5400rpm and the fan of the second heat-dissipating module is controlled to operate at 3700rpm to perform heat-dissipating operation.
In still another example, when the target parameter includes the target noise value, the target heat dissipation module of the plurality of heat dissipation modules may be further controlled to perform a heat dissipation operation in the allowed target parameter according to the method flowchart shown in fig. 4, where the specific steps include S401 to S403.
S401, determining a target noise value allowed by the electronic equipment based on power consumption of the first heating device and the second heating device when the first heating device and the second heating device are in an operation state, wherein the first heating device and the second heating device belong to the same electronic equipment.
S402, determining a plurality of operation parameter combinations based on the target noise value, wherein the operation parameter combinations comprise the operation parameters of the first heat dissipation module and the operation parameters of the second heat dissipation module.
S403, controlling the first heat dissipation module corresponding to the first heat generation device and the second heat dissipation module corresponding to the second heat generation device to conduct heat dissipation work by using the operation parameter combination with high heat dissipation rate in the operation parameter combinations.
Here, in the case where both the first heat generating device and the second heat generating device are in an operation state, that is, both the first heat generating device and the second heat generating device generate power consumption and heat. At this time, it is necessary to determine a target noise value allowed by the electronic apparatus based on the power consumption of the first heat generating device and the second heat generating device. Likewise, the target load states of the first heating device and the second heating device are determined based on a preset load power consumption map, respectively.
Then, a target noise value is determined based on the mapping relationship between the load state and the noise value and the target load states of the first and second heat generating devices. The mapping relationship between the load states and the noise values further comprises a corresponding relationship between the load states of the plurality of heating devices and the noise values, for example, when the load states of the first heating device and the second heating device are light loads, the corresponding noise value is 22dB; when the load states of the first heating device and the second heating device are medium loads, the corresponding noise value is 31dB; the load state of the first heating device is a medium load, and the noise value corresponding to the heavy load of the second heating device is 48 dB.
After the target noise value is determined, a plurality of operation parameter combinations are determined based on the mapping relation between the rotating speed and the noise value and the target noise value, and the first heat dissipation module corresponding to the first heat generation device and the second heat dissipation module corresponding to the second heat generation device are controlled to conduct heat dissipation work according to the operation parameter combination with high heat dissipation amount in the plurality of operation parameter combinations. The operation parameter combination comprises the operation parameter of the first heat radiation module and the operation parameter of the second heat radiation module, and the operation parameter comprises the rotating speed of the fan.
For example, if it is determined that the load states of the first heat generating device and the second heat generating device are light loads under the condition that the first heat generating device and the second heat generating device generate power consumption and heat, the target noise value of the first heat generating device is determined to be 22dB based on the mapping relationship between the load states and the noise value, and the first target rotational speed of the fan of the first heat dissipating module and the second target rotational speed of the fan of the second heat dissipating module are determined to be 2400rpm based on the mapping relationship between the rotational speed and the noise value, so that the fan of the first heat dissipating module and the fan of the second heat dissipating module are controlled to operate at 2400rpm for heat dissipating operation; if the load states of the first heating device and the second heating device are determined to be medium loads, further determining that the target noise value of the first heating device is 31dB based on the mapping relation between the load states and the noise value, and determining that the first target rotating speed of the fan of the first heat dissipation module and the second target rotating speed of the fan of the second heat dissipation module are 3000rpm based on the mapping relation between the rotating speed and the noise value, so that the fan of the first heat dissipation module and the fan of the second heat dissipation module are controlled to operate at 3000rpm so as to conduct heat dissipation work; if the load state of the first heating device is determined to be the medium load and the load state of the second heating device is determined to be the heavy load, the target noise value of the first heating device is determined to be 48dB based on the mapping relationship between the load state and the noise value, and the first target rotation speed of the fan of the first heat dissipation module and the second target rotation speed of the fan of the second heat dissipation module are determined based on the mapping relationship between the rotation speed and the noise value, if the first operation parameter combination is determined to include the first target rotation speed of 3700rpm and the second target rotation speed of 5400rpm, the second operation parameter combination includes the first target rotation speed of 4600rpm and the second target rotation speed of 4600rpm, at this time, the heat dissipation capacity of the first operation parameter combination and the heat dissipation capacity of the second operation parameter combination are further determined, and in practical application, the heat dissipation capacity of the second operation parameter combination is greater than the heat dissipation capacity of the first operation parameter combination, so that the fan of the first heat dissipation module is controlled to operate at the rotation speed of 3700rpm and the fan of the second heat dissipation module is controlled to operate at the rotation speed of 5400 rpm.
In still another example, when determining the plurality of operation parameter combinations, the operation parameter combinations may be screened in advance based on the temperature values of the first heat generating device and the second heat generating device, specifically, after all the operation parameter combinations corresponding to the target noise value are found based on the mapping relationship between the rotation speed and the noise value and the target noise value, the first temperature value of the first heat generating device and the second temperature value of the second heat generating device are further collected, if the first temperature value is greater than the second temperature value, the operation parameter combinations where the operation parameter of the first heat dissipating module is greater than the operation parameter of the second heat dissipating module are determined, that is, the operation parameter combinations where the first target rotation speed is greater than the second target rotation speed are selected to form the plurality of operation parameter combinations, that is, the load state of the heat generating device is positively correlated with the corresponding fan rotation speed, thereby improving the heat dissipating efficiency. Table 2 below shows a set of experimental data, and based on the experimental data in table 2, it can be determined that, in the case where the first heating device and the second heating device generate power consumption and heat, the second heating device, that is, the second target rotational speed of the fan of the second heat dissipation module corresponding to the higher power consumption heating device is greater than the first target rotational speed of the fan of the first heat dissipation module, so as to improve the heat dissipation effect.
TABLE 2
Of course, when the first temperature value is equal to the second temperature value, all the operation parameter combinations corresponding to the target noise value may be determined as a plurality of operation parameter combinations.
In a specific implementation, in the process of controlling the target heat dissipation module to conduct heat dissipation work, whether the first temperature value and the second temperature value change or not can be determined in real time or periodically, if so, the operation parameters of the first heat dissipation module and/or the operation parameters of the second heat dissipation module are updated, and heat dissipation work is conducted according to the updated operation parameters of the first heat dissipation module and/or the operation parameters of the second heat dissipation module.
For example, after the heat dissipation operation is performed by using the target heat dissipation module, the first temperature value and the second temperature value are both reduced, and at this time, the first target rotation speed and/or the second target rotation speed can be updated at any time, so as to perform the heat dissipation operation according to the updated first target rotation speed and/or second target rotation speed.
The first target rotating speed and the second target rotating speed in the embodiment of the application can be updated at any time based on the target noise value and the target temperature value, namely, each target radiating module can be flexibly controlled to radiate heat, the noise value generated by the target radiating module is effectively reduced on the basis of ensuring the radiating effect, and the experience of a user is greatly improved.
And when the target parameter comprises the target temperature value, determining a plurality of operation parameter combinations based on the state parameter and the target temperature value, and controlling the target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameter by using the operation parameter combination with the minimum noise value generated in the plurality of operation parameter combinations. The specific embodiments refer to the above manner of determining the combination of the operation parameters, and will not be described in detail herein.
Based on the same inventive concept, the second aspect of the present application further provides a control device corresponding to the control method, and since the principle of the control device in the present application for solving the problem is similar to that of the control method described in the present application, the implementation of the electronic device may refer to the implementation of the method, and the repetition is omitted.
Fig. 5 shows a schematic diagram of a control device provided in an embodiment of the present application, specifically including:
an acquisition module 501 configured to acquire status parameters of a first heat generating device and a second heat generating device, the status parameters being used to characterize the status of the first heat generating device and the second heat generating device, the status parameters including power consumption and/or temperature of the first heat generating device and the second heat generating device;
And the control module 502 is configured to control a target heat dissipation module of the plurality of heat dissipation modules to perform heat dissipation work in the allowed target parameters based on the state parameters, and the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
In yet another embodiment, the target parameter comprises a target noise value; the control module 502 is specifically configured to:
determining a target noise value allowed by electronic equipment based on power consumption of the first heating device under the condition that the first heating device is in an operating state and the second heating device is in a non-operating state, wherein the first heating device and the second heating device belong to the same electronic equipment;
and controlling the first heat dissipation module corresponding to the first heating device to conduct heat dissipation work based on the target noise value, or controlling the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device to conduct heat dissipation work based on the target noise value.
In yet another embodiment, the control module 502 is further configured to:
determining a plurality of operating parameter combinations based on the target noise value;
And controlling the first heat dissipation module and the second heat dissipation module to operate by at least one of the operation parameter combinations.
In yet another embodiment, the heat dissipation module includes at least one fan, and the first target rotational speed of the fan of the first heat dissipation module is greater than the second target rotational speed of the fan of the second heat dissipation module.
In yet another embodiment, the target parameter comprises a target noise value; the control module 502 is further configured to:
determining a target noise value allowed by electronic equipment based on power consumption of the first heating device and the second heating device under the condition that the first heating device and the second heating device are in an operation state, wherein the first heating device and the second heating device belong to the same electronic equipment;
determining a plurality of operation parameter combinations based on the target noise value, wherein the operation parameter combinations comprise operation parameters of the first heat radiation module and operation parameters of the second heat radiation module;
and controlling the first heat radiation module corresponding to the first heating device and the second heat radiation module corresponding to the second heating device to radiate heat by using the operation parameter combination with high heat radiation rate in the operation parameter combinations.
In yet another embodiment, the control module 502 is further configured to:
collecting a first temperature value of the first heating device and a second temperature value of the second heating device;
and if the first temperature value is larger than the second temperature value, determining that the operation parameter of the first heat radiation module is larger than the operation parameter combination of the operation parameter of the second heat radiation module.
In yet another embodiment, the control module 502 is further configured to:
determining whether the first temperature value and the second temperature value change;
if the change is generated, updating the operation parameters of the first heat radiation module and/or the operation parameters of the second heat radiation module;
and performing heat dissipation according to the updated operation parameters of the first heat dissipation module and/or the updated operation parameters of the second heat dissipation module.
In yet another embodiment, the control device further comprises a determination module 503 configured to:
determining a target load state of the first heating device based on a load power consumption mapping table corresponding to the heating device and the power consumption;
and determining the target noise value based on the mapping relation between the load state and the noise value and the target load state.
In this embodiment of the present application, after obtaining the state parameter of the first heating device and the second heating device, that is, the power consumption and/or the temperature of the first heating device and the second heating device, based on the state parameter, the target heat dissipation module among the plurality of heat dissipation modules is controlled to perform heat dissipation work in the allowed target parameter, when the target heat dissipation module is enabled to effectively meet the requirements of noise and temperature, each target heat dissipation module can be flexibly controlled to perform heat dissipation work, so that the purposes of improving the heat dissipation effect of the target heat dissipation module and reducing the noise value generated by the target heat dissipation module are achieved, and the user experience is high.
The embodiment of the application provides a storage medium, which is a computer readable medium and stores a computer program, and when the computer program is executed by a processor, the method provided by any embodiment of the application is implemented, including the following steps S11 and S12:
s11, acquiring state parameters of a first heating device and a second heating device, wherein the state parameters are used for representing states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device;
s12, based on the state parameters, controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters, wherein the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
In this embodiment of the present application, after obtaining the state parameter of the first heating device and the second heating device, that is, the power consumption and/or the temperature of the first heating device and the second heating device, based on the state parameter, the target heat dissipation module among the plurality of heat dissipation modules is controlled to perform heat dissipation work in the allowed target parameter, when the target heat dissipation module is enabled to effectively meet the requirements of noise and temperature, each target heat dissipation module can be flexibly controlled to perform heat dissipation work, so that the purposes of improving the heat dissipation effect of the target heat dissipation module and reducing the noise value generated by the target heat dissipation module are achieved, and the user experience is high.
The embodiment of the present application provides an electronic device, where the schematic structural diagram of the electronic device may be as shown in fig. 6, and at least includes a memory 601 and a processor 602, where the memory 601 stores a computer program, and the processor 602 implements a method provided by any embodiment of the present application when executing the computer program on the memory 601. Exemplary, electronic device computer program steps are as follows S21 and S22:
s21, acquiring state parameters of a first heating device and a second heating device, wherein the state parameters are used for representing states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device;
s22, based on the state parameters, controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters, wherein the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
In this embodiment of the present application, after obtaining the state parameter of the first heating device and the second heating device, that is, the power consumption and/or the temperature of the first heating device and the second heating device, based on the state parameter, the target heat dissipation module among the plurality of heat dissipation modules is controlled to perform heat dissipation work in the allowed target parameter, when the target heat dissipation module is enabled to effectively meet the requirements of noise and temperature, each target heat dissipation module can be flexibly controlled to perform heat dissipation work, so that the purposes of improving the heat dissipation effect of the target heat dissipation module and reducing the noise value generated by the target heat dissipation module are achieved, and the user experience is high.
Alternatively, in the present embodiment, the storage medium may include, but is not limited to: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes. Optionally, in this embodiment, the processor performs the method steps described in the above embodiment according to the program code stored in the storage medium. Alternatively, specific examples in this embodiment may refer to examples described in the foregoing embodiments and optional implementations, and this embodiment is not described herein. It will be appreciated by those skilled in the art that the modules or steps of the application described above may be implemented in a general purpose computing device, they may be centralized on a single computing device, or distributed across a network of computing devices, or they may alternatively be implemented in program code executable by computing devices, such that they may be stored in a memory device for execution by the computing devices and, in some cases, the steps shown or described may be performed in a different order than what is shown or described, or they may be implemented as individual integrated circuit modules, or as individual integrated circuit modules. Thus, the present application is not limited to any specific combination of hardware and software.
Furthermore, although exemplary embodiments have been described herein, the scope thereof includes any and all embodiments having equivalent elements, modifications, omissions, combinations (e.g., of the various embodiments across), adaptations or alterations as pertains to the present application. Elements in the claims are to be construed broadly based on the language employed in the claims and are not limited to examples described in the present specification or during the practice of the present application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.
The above description is intended to be illustrative and not restrictive. For example, the above-described examples (or one or more aspects thereof) may be used in combination with each other. For example, other embodiments may be used by those of ordinary skill in the art upon reading the above description. In addition, in the above detailed description, various features may be grouped together to streamline the application. This is not to be interpreted as an intention that the disclosed features not being claimed are essential to any claim. Rather, the subject matter of the present application is capable of less than all of the features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the detailed description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that these embodiments may be combined with one another in various combinations or permutations. The scope of the application should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.
While various embodiments of the present application have been described in detail, the present application is not limited to these specific embodiments, and various modifications and embodiments can be made by those skilled in the art based on the conception of the present application, which modifications and modifications are within the scope of the present application as defined in the appended claims.
Claims (10)
1. A control method, comprising:
acquiring state parameters of a first heating device and a second heating device, wherein the state parameters are used for representing states of the first heating device and the second heating device, and the state parameters comprise power consumption and/or temperature of the first heating device and the second heating device;
and controlling a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters, wherein the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
2. The control method according to claim 1, the target parameter comprising a target noise value;
based on the state parameter, controlling a target heat dissipation module among the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameter, including:
determining a target noise value allowed by electronic equipment based on power consumption of the first heating device under the condition that the first heating device is in an operating state and the second heating device is in a non-operating state, wherein the first heating device and the second heating device belong to the same electronic equipment;
And controlling the first heat dissipation module corresponding to the first heating device to conduct heat dissipation work based on the target noise value, or controlling the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device to conduct heat dissipation work based on the target noise value.
3. The control method according to claim 2, based on the target noise value, controlling the first heat dissipation module corresponding to the first heating device and the second heat dissipation module corresponding to the second heating device to perform heat dissipation operation, comprising:
determining a plurality of operating parameter combinations based on the target noise value;
and controlling the first heat dissipation module and the second heat dissipation module to operate by at least one of the operation parameter combinations.
4. The control method of claim 3, wherein the heat dissipation module includes at least one fan, and the first target rotational speed of the fan of the first heat dissipation module is greater than the second target rotational speed of the fan of the second heat dissipation module.
5. The control method according to claim 1, the target parameter comprising a target noise value;
based on the state parameter, controlling a target heat dissipation module among the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameter, including:
Determining a target noise value allowed by electronic equipment based on power consumption of the first heating device and the second heating device under the condition that the first heating device and the second heating device are in an operation state, wherein the first heating device and the second heating device belong to the same electronic equipment;
determining a plurality of operation parameter combinations based on the target noise value, wherein the operation parameter combinations comprise operation parameters of the first heat radiation module and operation parameters of the second heat radiation module;
and controlling the first heat radiation module corresponding to the first heating device and the second heat radiation module corresponding to the second heating device to radiate heat by using the operation parameter combination with high heat radiation rate in the operation parameter combinations.
6. The control method of claim 5, the determining a plurality of operating parameter combinations comprising:
collecting a first temperature value of the first heating device and a second temperature value of the second heating device;
and if the first temperature value is larger than the second temperature value, determining that the operation parameter of the first heat radiation module is larger than the operation parameter combination of the operation parameter of the second heat radiation module.
7. The control method according to claim 6, further comprising:
Determining whether the first temperature value and the second temperature value change;
if the change is generated, updating the operation parameters of the first heat radiation module and/or the operation parameters of the second heat radiation module;
and performing heat dissipation according to the updated operation parameters of the first heat dissipation module and/or the updated operation parameters of the second heat dissipation module.
8. The control method according to claim 2 or 5, the determining a target noise value allowed by the electronic device, comprising:
determining a target load state of the first heating device based on a load power consumption mapping table corresponding to the heating device and the power consumption;
and determining the target noise value based on the mapping relation between the load state and the noise value and the target load state.
9. A control apparatus comprising:
an acquisition module configured to acquire state parameters of a first heat generating device and a second heat generating device, the state parameters being used for characterizing states of the first heat generating device and the second heat generating device, the state parameters including power consumption and/or temperature of the first heat generating device and the second heat generating device;
and the control module is configured to control a target heat dissipation module in the plurality of heat dissipation modules to conduct heat dissipation work in the allowed target parameters based on the state parameters, and the first heating device and the second heating device are provided with a plurality of corresponding heat dissipation modules.
10. An electronic device, comprising: a processor and a memory storing machine readable instructions executable by the processor, the processor and the memory communicating over a bus when the electronic device is running, the machine readable instructions when executed by the processor performing the steps of the control method according to any one of claims 1 to 8.
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| CN202311433987.1A CN117421175A (en) | 2023-10-31 | 2023-10-31 | Control method and device and electronic equipment |
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