CN112272497A - Server heat dissipation equipment, server heat dissipation method, system and storage medium - Google Patents
Server heat dissipation equipment, server heat dissipation method, system and storage medium Download PDFInfo
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims description 13
- 238000005265 energy consumption Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000006870 function Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
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- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20836—Thermal management, e.g. server temperature control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
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Abstract
The invention provides server heat dissipation equipment, a server heat dissipation method, a server heat dissipation system and a storage medium, belongs to the technical field of heat dissipation and cooling, and solves the problem of resource waste in the heat dissipation process of a server unit in the prior art. The method comprises the following steps: and collecting temperature information of the server. Wherein the temperature information comprises heat distribution information; determining a region to be radiated according to the heat distribution information; and controlling the executing device to execute heat dissipation operation on the area to be dissipated. The heat dissipation operation is used for controlling the fan module in the execution device to move to a position corresponding to the area to be dissipated.
Description
Technical Field
The invention relates to the technical field of heat dissipation and cooling, in particular to server heat dissipation equipment, a server heat dissipation method, a server heat dissipation system and a storage medium.
Background
With the continuous development of science and technology, the demand of people on the computing power of computers is continuously improved, and server systems are developed to meet the requirement of massive data processing. Meanwhile, with the advent of the era of big data and artificial intelligence, server systems are becoming increasingly large, and increasingly large systems also mean increasingly large power consumption, and from tens of watts of a single-CPU computer to a high-performance computer which may reach tens of thousands of watts at present, the power consumption of the system has increased by hundreds of times, so that increasingly efficient heat dissipation systems are required to dissipate heat of the server systems.
At present, a large-scale server unit commonly available in the market can emit a large amount of heat during operation, and the server unit can be ensured to be in a normal temperature range only by the uninterrupted operation of an array consisting of a plurality of cooling fans so as to ensure that the server can normally operate. However, in practical applications, the server group may be local in the heat generation process, for example, the heat may be generated only in the area where the processor is located. At this time, the array formed by the cooling fans is controlled by the existing method to perform the whole direct blowing of the server, so that the cooling operation is performed on a plurality of parts which do not generate heat or are not necessary to perform the cooling operation in the cooling process, and a lot of energy is undoubtedly wasted in the cooling process, so that the existing server cooling method has the problem of resource waste.
Disclosure of Invention
The invention aims to provide server heat dissipation equipment, a server heat dissipation method, a server heat dissipation system and a storage medium, which can be used for dissipating heat of a heating position in a targeted manner, avoid heat dissipation operation of unnecessary heat dissipation areas, solve the problem of resource waste and effectively reduce resource consumption.
In a first aspect, the present invention provides a server heat dissipation device, including:
the control device is in communication connection with the execution device;
the control device is used for determining a region to be radiated according to heat distribution information in the temperature information after the temperature information of the server is collected, and controlling the execution device to execute a radiating operation on the region to be radiated, wherein the temperature information comprises the heat distribution information, and the radiating operation is used for controlling a fan module in the execution device to move to a position corresponding to the region to be radiated;
and the execution device is used for changing the position of the fan module in the execution device based on the control of the control device so that the output wind direction of the fan module corresponds to the area to be radiated.
Optionally, the executing device includes:
the fan module comprises a driving motor, a position adjusting module, a fan module and a supporting module;
the fan module is fixed on the supporting module, the supporting module is connected with the position adjusting module, and the supporting module displaces when the position adjusting module operates based on a control instruction;
the driving motor is in communication connection with the fan module and is used for controlling the fan module to be turned on or turned off according to the control instruction after receiving the control instruction; the driving motor is also in communication connection with the position adjusting module and is used for controlling the position adjusting module to operate after receiving the control instruction.
Optionally, the position adjusting module comprises a threaded connecting rod;
the threaded connecting rod is connected with the driving motor and is also in transmission connection with the supporting module through a screw;
the driving motor is used for controlling the threaded connecting rod to rotate when the driving motor operates based on the control instruction, and the supporting module generates displacement change after the threaded connecting rod rotates.
In a second aspect, the present invention provides a method for dissipating heat of a server, which is applied to any one of the control devices according to the first aspect, and includes:
acquiring temperature information of a server, wherein the temperature information comprises heat distribution information;
determining a region to be radiated according to the heat distribution information;
and controlling the executing device to execute heat dissipation operation on the area to be dissipated, wherein the heat dissipation operation is used for controlling a fan module in the executing device to move to a position corresponding to the area to be dissipated.
Optionally, the controlling the executing device to execute a heat dissipation operation on the area to be cooled includes:
determining fan position information according to the area to be radiated, wherein the fan position information is used for indicating the position of a fan module in the execution device in work;
and generating the control instruction according to the fan position information, and sending the control instruction to the execution device so as to control a fan module in the execution device to move to a position corresponding to the area to be cooled and then execute cooling operation.
Optionally, the temperature information further includes a temperature parameter;
the controlling the executing device to execute the heat dissipation operation on the area to be dissipated comprises the following steps:
determining the rotating speed of the fan according to the temperature parameter and the rotating speed relation of the fan, wherein the rotating speed relation of the fan comprises the relation among the rotating speed of the fan, the temperature and the energy consumption;
and generating a control instruction according to the fan rotating speed, and sending the control instruction to the execution device so that the execution device can control the fan module to operate based on the fan rotating speed in the control instruction.
Optionally, when the temperature information includes a temperature parameter, the acquiring the temperature information of the server includes:
acquiring the integral temperature of the unit of the server through a preset temperature sensor to be used as the temperature parameter;
and/or the presence of a gas in the gas,
and acquiring the temperature of a built-in chipset of the server through a preset interface as the temperature parameter, wherein the preset interface is used for connecting and communicating with a server system.
Determining the fan speed according to the temperature parameter and the fan speed relationship, comprising:
and determining the rotating speed of the fan according to the integral temperature of the unit and/or the temperature of the built-in chip set and the rotating speed relation of the fan.
Optionally, before determining the area to be cooled according to the heat distribution information, the method further includes:
judging whether an area exceeding a preset temperature threshold exists in the heat distribution information or not;
determining a region to be radiated according to the heat distribution information, including:
and if the target area exceeding a preset temperature threshold value exists in the heat distribution information, determining the target area as an area to be cooled.
In a third aspect, the present invention further provides a control device for a server heat dissipation apparatus, including:
the acquisition unit is used for acquiring temperature information of the server, wherein the temperature information comprises heat distribution information;
the determining unit is used for determining an area to be radiated according to the heat distribution information;
and the control unit is used for controlling the execution device to execute heat dissipation operation on the area to be dissipated, and the heat dissipation operation is used for controlling the fan module in the execution device to move to the position corresponding to the area to be dissipated. A
Optionally, the control unit includes:
the first determining module is used for determining fan position information according to the area to be radiated, wherein the fan position information is used for indicating the position of a fan module in the executing device in work;
and the first sending module is used for generating the control instruction according to the fan position information and sending the control instruction to the execution device so as to control the fan module in the execution device to move to a position corresponding to the area to be cooled and then execute the cooling operation.
Optionally, the temperature information further includes a temperature parameter;
the control unit further includes:
the second determining module is used for determining the rotating speed of the fan according to the temperature parameter and the rotating speed relation of the fan, wherein the rotating speed relation of the fan comprises the relation among the rotating speed of the fan, the temperature and the energy consumption;
and the second sending module is used for generating a control instruction according to the rotating speed of the fan and sending the control instruction to the execution device so that the execution device can control the fan module to operate based on the rotating speed of the fan in the control instruction.
Optionally, when the temperature information includes a temperature parameter, the acquiring unit includes:
the acquisition module is used for acquiring the integral temperature of the unit of the server as the temperature parameter through a preset temperature sensor;
the acquisition module is used for acquiring the temperature of the built-in chipset of the server through a preset interface as the temperature parameter, and the preset interface is used for connecting and communicating with the server system.
The second determining module is specifically configured to determine the fan speed according to the overall unit temperature and/or the temperature of the built-in chipset, and the fan speed relationship.
Optionally, the apparatus further comprises:
the judging unit is used for judging whether an area exceeding a preset temperature threshold exists in the heat distribution information or not;
the determining unit is specifically configured to determine the target area as an area to be cooled if it is determined that the target area exceeding a preset temperature threshold exists in the heat distribution information.
In a fourth aspect, the present invention further provides a server heat dissipation system, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps of the method according to any one of the second aspects when executing the program.
In a fifth aspect, the present invention also provides a computer readable storage medium having stored thereon machine executable instructions which, when invoked and executed by a processor, cause the processor to perform the method of any of the second aspects described above.
According to the server heat dissipation method provided by the invention, the temperature information of the server is acquired, wherein the temperature information comprises heat distribution information; then, determining a region to be radiated according to the heat distribution information; and finally, controlling the executing device to execute heat dissipation operation on the area to be dissipated, wherein the heat dissipation operation is used for controlling the fan module in the executing device to move to the position corresponding to the area to be dissipated, so that the heat dissipation function of the server is realized. Because the area to be radiated can be determined through the heat distribution information in the process, and the executing device is controlled to execute the radiating operation on the area to be radiated, the effect of locally radiating the heating position of the server is realized, the problem of resource waste caused by the fact that the whole fan module or array is controlled to radiate the whole server in the prior art is solved, and the resource consumption is reduced.
Accordingly, the apparatus, system and computer-readable storage medium provided by the embodiments of the present invention also have the above technical effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1-a is a block diagram illustrating a heat dissipation apparatus of a server according to an embodiment of the present invention;
fig. 1-b is a schematic physical diagram of an execution device in a server heat dissipation apparatus according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for dissipating heat of a server according to an embodiment of the present invention;
fig. 3 is a flowchart illustrating specific steps performed by a server heat dissipation method according to an embodiment of the present invention;
fig. 4 is a block diagram illustrating a control apparatus of a server heat dissipation device according to an embodiment of the present invention;
fig. 5 is a block diagram of another control device of a server heat dissipation apparatus according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "comprising" and "having," and any variations thereof, as referred to in embodiments of the present invention, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
An embodiment of the present invention provides a server heat dissipation device, as shown in fig. 1-a, including: an execution device 11 and a control device 12; wherein the control device 12 is connected in communication with the execution device 11;
the control device 12 may be configured to determine a region to be cooled according to heat distribution information in the temperature information after acquiring the temperature information of the server, and control the execution device 11 to perform a cooling operation on the region to be cooled, where the cooling operation is used to control the fan module in the execution device 11 to move to a position corresponding to the region to be cooled;
the executing device 11 may be configured to change, based on the control of the control device 12, a position of the fan module in the executing device 11, so that an output wind direction of the fan module corresponds to the area to be cooled.
Therefore, the area to be radiated is obtained based on the heat distribution information in the temperature information collected by the control device, and the area to be radiated is used as a target for controlling the executing device to execute the radiating operation, so that the executing device can be ensured to adjust the output wind direction of the fan module after being controlled, the wind direction corresponds to the area to be radiated, and the radiating operation effect of local overheating in the server is realized.
Further, in practical applications, in order to achieve the control effect of the executing device, as shown in fig. 1-b, the executing device 11 may specifically include:
a driving motor 111, a position adjusting module 112, a fan module 113 and a supporting module 114;
the fan module 113 is fixed to the supporting module 114, the supporting module 114 is connected to the position adjusting module 112, and the supporting module 114 is displaced when the position adjusting module 112 operates based on a control command;
the driving motor 111 is in communication connection with the fan module 113, and is used for controlling the fan module 113 to be turned on or turned off according to a control instruction after receiving the control instruction; the driving motor 111 is also in communication connection with the position adjusting module 112, and is configured to control the operation of the position adjusting module 112 after receiving a control instruction.
In some embodiments, the position adjustment module 112 includes a threaded rod 1121;
the threaded connecting rod 1121 is connected with the driving motor 111, and the threaded connecting rod 1121 is further connected with the supporting module 114 through screw transmission;
the driving motor 111 is configured to control the rotation of the threaded rod 1121 when operating based on the control instruction, and the supporting module 114 generates displacement change after the threaded rod 1121 rotates.
Like this, when moving through driving motor, it is rotatory to drive the screw thread connecting rod, because support module and screw thread connecting rod spiral rotation are connected, the rotatory back support module of screw thread connecting rod can take place upwards or decurrent removal like this to make the fan module position of fixing on the support module change, changed direction and position when it directly blows then, can carry out corresponding directly blowing to the position of generating heat of server, improved the accuracy of radiating operation, reduced unnecessary resource consumption.
It should be noted that, in practical applications, the control device described in the above embodiment may be any device with a processing function, such as a computer, a single chip microcomputer, and the like, for example, a tablet or a mobile phone, so as to implement the above control function, and no specific limitation is made herein, and a required device may be selected according to actual needs, which is not described herein in detail.
As shown in fig. 2, the method for dissipating heat of a server according to an embodiment of the present invention is applicable to the control device in the foregoing embodiment, and specifically includes the following steps:
201. and collecting temperature information of the server.
Wherein the temperature information includes heat distribution information.
202. And determining the area to be radiated according to the heat distribution information.
203. And controlling the executing device to execute heat dissipation operation on the area to be dissipated.
The heat dissipation operation is used for controlling the fan module in the execution device to move to a position corresponding to the area to be dissipated.
The heat distribution information in this embodiment may be understood as a region with a higher temperature, so that a subsequent target in heat dissipation, that is, the region to be cooled, may be determined by the heat distribution information. Meanwhile, the heating position of the server in the working process is local, so that the execution of targeted heat dissipation operation on the area to be dissipated by the execution control device can obviously reduce the resource consumption of the whole direct blowing of the server.
In a possible implementation manner, since the position of the fan and the position where heat dissipation is required are not actually the same, when the control executing device performs the heat dissipation operation, it may also be based on the position of the fan of the area to be dissipated to , so that in the foregoing embodiment, the step 103 of controlling the executing device to perform the heat dissipation operation on the area to be dissipated may be specifically performed in the following manner, where:
301. and determining fan position information according to the area to be radiated.
The fan position information is used for indicating the position of a fan module in the execution device when the fan module works;
302. and generating the control instruction according to the fan position information, and sending the control instruction to the execution device so as to control a fan module in the execution device to move to a position corresponding to the area to be cooled and then execute cooling operation.
In a possible implementation manner, in order to further reduce unnecessary resource consumption and achieve the effect of using the minimum energy consumption when the heat dissipation requirement is met, in this embodiment, the rotation speed of the fan may be controlled during the heat dissipation process, and specifically, when the temperature information further includes a temperature parameter, the controlling the executing device to perform the heat dissipation operation on the region to be dissipated in step 103 may include:
firstly, determining the rotating speed of the fan according to the temperature parameter and the rotating speed relation of the fan; the fan rotating speed relation comprises the relation among the fan rotating speed, the temperature and the energy consumption;
and then, generating a control instruction according to the rotating speed of the fan, and sending the control instruction to the execution device so that the execution device can control the fan module to operate based on the rotating speed of the fan in the control instruction.
It should be noted that the fan speed relationship described in this embodiment may be a mapping relationship obtained through a large number of experiments in advance, and the mapping relationship includes the fan speed, the temperature, and the energy consumption.
Further, when the temperature information includes a temperature parameter, in the process of acquiring the temperature information of the server in step 101, the manner of acquiring the temperature parameter may be distributed according to the following manner:
on one hand, the integral temperature of the unit of the server is acquired through a preset temperature sensor and is used as the temperature parameter;
on the other hand, the temperature of a built-in chipset of the server is acquired through a preset interface and is used as the temperature parameter; the preset interface is used for connecting and communicating with a server system.
Based on this, when determining the fan speed according to the temperature parameter and the fan speed relationship, the following steps may be specifically performed: and determining the rotating speed of the fan according to the integral temperature of the unit and/or the temperature of the built-in chip set and the rotating speed relation of the fan. For example, the fan speed may be determined by the overall temperature of the unit, the fan speed may be determined by the temperature of the built-in chipset, or the fan speed may be determined by integrating the temperatures of the two, specifically, the determination manner may be performed according to any one of the manners or a combination of the two, which is not limited herein and may be performed according to actual requirements.
In addition, since the temperature of the server in individual cases is within a normal range, that is, no heat dissipation operation is required, before the determining the area to be dissipated according to the heat distribution information, the method further includes:
judging whether an area exceeding a preset temperature threshold exists in the heat distribution information or not;
in this way, the determining the area to be cooled according to the heat distribution information may be performed based on a determination result, specifically: and if the target area exceeding a preset temperature threshold value exists in the heat distribution information, determining the target area as an area to be cooled.
Corresponding to the above method, the embodiment of the present invention further provides a control device for a server heat dissipation apparatus, and the implementation steps and the achievable effect are consistent with those of the method applied to the control device, which are not described herein again. Specifically, as shown in fig. 4, the method includes:
the acquisition unit 41 may be configured to acquire temperature information of the server, where the temperature information includes heat distribution information;
the determining unit 42 may be configured to determine a region to be cooled according to the heat distribution information acquired by the acquiring unit 41;
the control unit 43 may be configured to control the execution device to perform a heat dissipation operation on the area to be dissipated determined by the determination unit 42, where the heat dissipation operation is used to control the fan module in the execution device to move to a position corresponding to the area to be dissipated.
Further, as shown in fig. 5, the control unit 43 includes:
a first determining module 431, configured to determine, according to the area to be cooled, fan position information, where the fan position information is used to indicate a position of a fan module in the execution device when the fan module operates;
the first sending module 432 may be configured to generate the control instruction according to the fan position information determined by the first determining module 431, and send the control instruction to the execution device, so as to control the fan module in the execution device to move to a position corresponding to the area to be cooled and then perform a cooling operation.
Further, as shown in fig. 5, the temperature information further includes a temperature parameter;
the control unit 43 further includes:
the second determining module 433 may be configured to determine a fan rotation speed according to the temperature parameter and a fan rotation speed relationship, where the fan rotation speed relationship includes a relationship among a fan rotation speed, a temperature, and energy consumption;
the second sending module 434 may be configured to generate a control instruction according to the fan rotation speed determined by the second determining module 333, and send the control instruction to the execution device, so that the execution device controls the fan module to operate based on the fan rotation speed in the control instruction.
Further, as shown in fig. 5, when the temperature information includes a temperature parameter, the acquiring unit 41 includes:
the collecting module 411 may be configured to collect the overall unit temperature of the server as the temperature parameter through a preset temperature sensor;
the obtaining module 412 may be configured to obtain, as the temperature parameter, a built-in chipset temperature of the server through a preset interface, where the preset interface is used for connection and communication with the server system.
The second determining module 433 may be specifically configured to determine the fan speed according to the unit overall temperature and/or the built-in chipset temperature, and the fan speed relationship.
Further, as shown in fig. 5, the apparatus further includes:
a determining unit 44, configured to determine whether an area exceeding a preset temperature threshold exists in the heat distribution information;
the determining unit 42 may be specifically configured to determine the target area as an area to be cooled if the determining unit 44 determines that the target area exceeding the preset temperature threshold exists in the heat distribution information.
Corresponding to the method, an embodiment of the present invention further provides a server heat dissipation system, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the steps of any one of the foregoing methods when executing the computer program.
In accordance with the above method, embodiments of the present invention also provide a computer readable storage medium storing machine executable instructions, which when invoked and executed by a processor, cause the processor to perform the steps of the above method.
According to the server heat dissipation device, the server heat dissipation method, the server heat dissipation system and the storage medium, the temperature information of the server is collected, and the temperature information comprises heat distribution information; then, determining a region to be radiated according to the heat distribution information; and finally, controlling the executing device to execute heat dissipation operation on the area to be dissipated, wherein the heat dissipation operation is used for controlling the fan module in the executing device to move to the position corresponding to the area to be dissipated, so that the heat dissipation function of the server is realized. Because the area to be radiated can be determined through the heat distribution information in the process, and the executing device is controlled to execute the radiating operation on the area to be radiated, the effect of locally radiating the heating position of the server is realized, the problem of resource waste caused by the fact that the whole fan module or array is controlled to radiate the whole server in the prior art is solved, and the resource consumption is reduced.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
For another example, the division of the unit is only one division of logical functions, and there may be other divisions in actual implementation, and for another example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments provided by the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be further defined and explained in subsequent figures, and moreover, the terms "first", "second", "third", etc. are used merely to distinguish one description from another and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; and the modifications, changes or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention. Are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A server heat dissipation device, comprising: an execution device and a control device;
wherein the control device is in communication connection with the execution device;
the control device is used for determining a region to be radiated according to heat distribution information in the temperature information after acquiring the temperature information of the server, and controlling the execution device to execute a radiating operation on the region to be radiated, wherein the radiating operation is used for controlling a fan module in the execution device to move to a position corresponding to the region to be radiated;
and the execution device is used for changing the position of the fan module in the execution device based on the control of the control device so that the output wind direction of the fan module corresponds to the area to be radiated.
2. The server heat sink apparatus according to claim 1, wherein the executing means includes:
the fan module comprises a driving motor, a position adjusting module, a fan module and a supporting module;
the fan module is fixed on the supporting module, the supporting module is connected with the position adjusting module, and the supporting module displaces when the position adjusting module operates based on a control instruction;
the driving motor is in communication connection with the fan module and is used for controlling the fan module to be turned on or turned off according to the control instruction after receiving the control instruction; the driving motor is also in communication connection with the position adjusting module and is used for controlling the position adjusting module to operate after receiving the control instruction.
3. The server heat sink apparatus of claim 2, wherein the position adjustment module comprises a threaded link;
the threaded connecting rod is connected with the driving motor and is also in transmission connection with the supporting module through a screw;
the driving motor is used for controlling the threaded connecting rod to rotate when the driving motor operates based on the control instruction, and the supporting module generates displacement change after the threaded connecting rod rotates.
4. A server heat dissipation method applied to a control device in a server heat dissipation apparatus according to any one of claims 1 to 3, comprising:
acquiring temperature information of a server, wherein the temperature information comprises heat distribution information;
determining a region to be radiated according to the heat distribution information;
and controlling the executing device to execute heat dissipation operation on the area to be dissipated, wherein the heat dissipation operation is used for controlling a fan module in the executing device to move to a position corresponding to the area to be dissipated.
5. The server heat dissipation method according to claim 4, wherein the controlling the execution device to perform a heat dissipation operation on the area to be cooled comprises:
determining fan position information according to the area to be radiated, wherein the fan position information is used for indicating the position of a fan module in the execution device in work;
and generating the control instruction according to the fan position information, and sending the control instruction to the execution device so as to control a fan module in the execution device to move to a position corresponding to the area to be cooled and then execute cooling operation.
6. The server heat dissipation method of claim 5, wherein the temperature information further comprises a temperature parameter;
the controlling the executing device to execute the heat dissipation operation on the area to be dissipated comprises the following steps:
determining the rotating speed of the fan according to the temperature parameter and the rotating speed relation of the fan, wherein the rotating speed relation of the fan comprises the relation among the rotating speed of the fan, the temperature and the energy consumption;
and generating a control instruction according to the fan rotating speed, and sending the control instruction to the execution device so that the execution device can control the fan module to operate based on the fan rotating speed in the control instruction.
7. The server heat dissipation method according to claim 6, wherein when the temperature information includes a temperature parameter, the acquiring the temperature information of the server includes:
acquiring the integral temperature of the unit of the server through a preset temperature sensor to be used as the temperature parameter;
and/or the presence of a gas in the gas,
acquiring the temperature of a built-in chipset of the server through a preset interface as the temperature parameter, wherein the preset interface is used for connecting and communicating with a server system;
determining the fan speed according to the temperature parameter and the fan speed relationship, comprising:
and determining the rotating speed of the fan according to the integral temperature of the unit and/or the temperature of the built-in chip set and the rotating speed relation of the fan.
8. The server heat dissipation method according to any one of claims 4-7, wherein before the determining, according to the heat distribution information, an area to be dissipated, the method further comprises:
judging whether an area exceeding a preset temperature threshold exists in the heat distribution information or not;
determining a region to be radiated according to the heat distribution information, including:
and if the target area exceeding a preset temperature threshold value exists in the heat distribution information, determining the target area as an area to be cooled.
9. A server cooling system comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method of any one of claims 4 to 8 when executing the program.
10. A computer readable storage medium having stored thereon machine executable instructions which, when invoked and executed by a processor, cause the processor to execute the method of any of claims 4 to 8.
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