CN106332526A - Silencing and heat dissipation method and system at level of operating room - Google Patents
Silencing and heat dissipation method and system at level of operating room Download PDFInfo
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- CN106332526A CN106332526A CN201610769594.1A CN201610769594A CN106332526A CN 106332526 A CN106332526 A CN 106332526A CN 201610769594 A CN201610769594 A CN 201610769594A CN 106332526 A CN106332526 A CN 106332526A
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- rotating speed
- cpu
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- speed grade
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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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention provides a silencing and heat dissipation method and system at the level of an operating room, and the method comprises the steps: obtaining the current temperature of a central processor CPU; determining the level of the rotating speed of a CPU fan according to the temperature; operating the CPU fan according to the level of the rotating speed, so as to enable the CPU fan to carry out the heat dissipation of the CPU according to the level of the rotating speed. According to the embodiment of the invention, the method comprises the steps of obtaining the current temperature of the CPU, determining the level of the rotating speed of the CPU fan and operating the CPU fan according to the level of the rotating speed, so as to enable the CPU fan to carry out the heat dissipation of the CPU according to the level of the rotating speed, thereby enabling the CPU to obtain different heat dissipation effects when the CPU is in different operating states, saving the resources and guaranteeing the heat dissipation result of the CPU.
Description
Technical field
The present invention relates to electricity data processing field, particularly relate to a kind of operating room rank quiet with heat dissipating method and system.
Background technology
The most in the industry, central processing unit (Central Processing Unit, CPU) is the crucial portion of a machine
Point, the various data of machine are generally processed by CPU, and produce substantial amounts of heat in processing procedure, and then affect machine
Properly functioning, particularly in armarium, if machine cannot be properly functioning in operation, will result in the damage that cannot retrieve
Lose, it is therefore desirable to CPU is dispelled the heat by cpu fan, but the rotating speed of prior art cpu fan can not regulate, can only be the most fixing
Rotating speed CPU is dispelled the heat, and CPU is not to be in fixing state the moment, if cpu fan is all with identical state fortune
OK, not only waste resource, and the cpu fan of moment high-speed cruising also can produce noise, disturb working doctor.
Summary of the invention
In view of this, the present invention provides a kind of operating room rank quiet and heat dissipating method and system, to solve prior art
Waste resource and the easy problem producing noise when the identical speed of cpu fan is run.
Specifically, the present invention is achieved through the following technical solutions:
The present invention provides a kind of operating room rank quiet and heat dissipating method, and described method includes:
Obtain the temperature that central processor CPU is current；
The rotating speed grade of cpu fan is determined according to described temperature；
According to described rotating speed grade run described cpu fan so that described cpu fan according to described rotating speed grade to described
CPU dispels the heat.
The embodiment of the present invention additionally provides that a kind of operating room rank is quiet and cooling system, and described system includes:
Temperature acquiring unit, for obtaining the temperature that central processor CPU is current；
Rotating speed level de-termination unit, for determining the rotating speed grade of cpu fan according to described temperature；
Cpu fan running unit, for running described cpu fan according to described rotating speed grade, so that described cpu fan root
According to described rotating speed grade, described CPU is dispelled the heat.
The embodiment of the present invention, obtains the current temperature of CPU, determines the rotating speed grade of cpu fan according to temperature, according to rotating speed
Grade runs cpu fan, so that CPU is dispelled the heat by cpu fan according to rotating speed grade so that CPU is in different running statuses
Obtain different radiating effects, i.e. saved resource, also ensure that the radiating effect of CPU.
Accompanying drawing explanation
Fig. 1 is the quiet flow process with heat dissipating method of a kind of operating room rank shown in an illustrative embodiment of the invention
Figure；
Fig. 2 is the quiet flow process with heat dissipating method of a kind of operating room rank shown in the another exemplary embodiment of the present invention
Figure；
Fig. 3 is the quiet structure with cooling system of a kind of operating room rank shown in an illustrative embodiment of the invention
Figure；
Fig. 4 is the quiet structure with cooling system of a kind of operating room rank shown in the another exemplary embodiment of the present invention
Figure.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the present invention.On the contrary, they are only with the most appended
The example of the apparatus and method that some aspects that described in detail in claims, the present invention are consistent.
It is only merely for describing the purpose of specific embodiment in terminology used in the present invention, and is not intended to be limiting the present invention.
" a kind of ", " described " and " being somebody's turn to do " of singulative used in the present invention and appended claims is also intended to include majority
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wraps
Any or all containing one or more projects of listing being associated may combination.
Although should be appreciated that in the present invention possible employing term first, second, third, etc. to describe various information, but this
A little information should not necessarily be limited by these terms.These terms are only used for same type of information is distinguished from each other out.Such as, without departing from
In the case of the scope of the invention, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depend on linguistic context, word as used in this " if " can be construed to " ... time " or " when ...
Time " or " in response to determining ".
It is illustrated in figure 1 a kind of operating room rank shown in an illustrative embodiment of the invention quiet and heat dissipating method
Flow chart, described method includes:
Step S101, obtains the temperature that central processor CPU is current.
In embodiments of the present invention, central processing unit (Central Processing Unit, CPU) is a machine
Key component, the data generally divided machine sections carry out integrated treatment.During processing data, CPU can produce in a large number
Heat, system can by the equipment such as heat acquisition device, heat measurement device obtain CPU run time heat, concrete
Acquisition methods determines according to practical situation, does not repeats at this.
Step S102, determines the rotating speed grade of cpu fan according to described temperature.
In embodiments of the present invention, the effect of cpu fan is to lower the temperature for CPU, and CPU operationally can produce substantial amounts of heat
Amount, if heat is discharged not in time, then CPU can be caused damage, rotate always then can waste of resources is caused, therefore system
The rotating speed grade of cpu fan can be determined according to the temperature that CPU is current.
It is illustrated in figure 2 a kind of operating room rank shown in the another exemplary embodiment of the present invention quiet and heat dissipating method
Flow chart, the described rotating speed grade determining cpu fan according to described temperature, including:
Step S201, retrieves described temperature in temperature-rotating speed rating database.
In embodiments of the present invention, it is provided with one temperature-rotating speed rating database, have recorded different CPU temperature wherein
The corresponding different rotating speed grade of degree, retrieves the temperature of acquisition in this data base, can obtain the rotating speed grade of correspondence.
Step S202, determines rotating speed grade according to the result of described retrieval.
In embodiments of the present invention, the rotating speed grade by obtaining after retrieval is the rotating speed that current CPU temperature is corresponding
Grade, the result of this retrieval is defined as rotating speed grade by system.
Step S103, runs described cpu fan according to described rotating speed grade, so that described cpu fan is according to described rotating speed
Described CPU is dispelled the heat by grade.
In embodiments of the present invention, after determining rotating speed grade, the rotation speed of the fan of correspondence can be obtained, according to this wind
Fan rotating speed runs cpu fan, is lowered the temperature CPU by the fan run, i.e. can reach the purpose of heat radiation, simultaneously because CPU
Fan adjusts rotation speed of the fan according to temperature, it is also possible to reach quiet effect.
It is pointed out that rotating speed grade includes but not limited to: stop operating, slowly run, high-speed rotation.
The embodiment of the present invention, obtains the current temperature of CPU, determines the rotating speed grade of cpu fan according to temperature, according to rotating speed
Grade runs cpu fan, so that CPU is dispelled the heat by cpu fan according to rotating speed grade so that CPU is in different running statuses
Obtain different radiating effects, i.e. saved resource, also ensure that the radiating effect of CPU.
It is illustrated in figure 3 a kind of operating room rank shown in an illustrative embodiment of the invention quiet and cooling system
Structure chart, for convenience of description, only illustrates part related to the present invention, including:
Temperature acquiring unit 301, for obtaining the temperature that central processor CPU is current.
In embodiments of the present invention, central processing unit (Central Processing Unit, CPU) is a machine
Key component, the data generally divided machine sections carry out integrated treatment.During processing data, CPU can produce in a large number
Heat, system can by the equipment such as heat acquisition device, heat measurement device obtain CPU run time heat, concrete
Acquisition methods determines according to practical situation, does not repeats at this.
Rotating speed level de-termination unit 302, for determining the rotating speed grade of cpu fan according to described temperature.
In embodiments of the present invention, the effect of cpu fan is to lower the temperature for CPU, and CPU operationally can produce substantial amounts of heat
Amount, if heat is discharged not in time, then CPU can be caused damage, rotate always then can waste of resources is caused, therefore system
The rotating speed grade of cpu fan can be determined according to the temperature that CPU is current.
It is illustrated in figure 4 a kind of operating room rank shown in the another exemplary embodiment of the present invention quiet and cooling system
Structure chart, described rotating speed level de-termination unit 302, including:
Retrieval subelement 3021, for retrieving described temperature in temperature-rotating speed rating database.
In embodiments of the present invention, it is provided with one temperature-rotating speed rating database, have recorded different CPU temperature wherein
The corresponding different rotating speed grade of degree, retrieves the temperature of acquisition in this data base, can obtain the rotating speed grade of correspondence.
Rotating speed grade determines subelement 3022, for determining rotating speed grade according to the result of described retrieval.
In embodiments of the present invention, the rotating speed grade by obtaining after retrieval is the rotating speed that current CPU temperature is corresponding
Grade, the result of this retrieval is defined as rotating speed grade by system.
Cpu fan running unit 303, for running described cpu fan according to described rotating speed grade, so that described CPU wind
Described CPU is dispelled the heat by fan according to described rotating speed grade.
In embodiments of the present invention, after determining rotating speed grade, the rotation speed of the fan of correspondence can be obtained, according to this wind
Fan rotating speed runs cpu fan, is lowered the temperature CPU by the fan run, i.e. can reach the purpose of heat radiation, simultaneously because CPU
Fan adjusts rotation speed of the fan according to temperature, it is also possible to reach quiet effect.
It is pointed out that rotating speed grade includes but not limited to: stop operating, slowly run, high-speed rotation.
The embodiment of the present invention, obtains the current temperature of CPU, determines the rotating speed grade of cpu fan according to temperature, according to rotating speed
Grade runs cpu fan, so that CPU is dispelled the heat by cpu fan according to rotating speed grade so that CPU is in different running statuses
Obtain different radiating effects, i.e. saved resource, also ensure that the radiating effect of CPU.
Device embodiment described above is only schematically, and the wherein said unit illustrated as separating component can
To be or to may not be physically separate, the parts shown as unit can be or may not be physics list
Unit, i.e. may be located at a place, or can also be distributed on multiple NE.Can be selected it according to the actual needs
In some or all of module realize the purpose of the present invention program.Those of ordinary skill in the art are not paying creative labor
In the case of Dong, i.e. it be appreciated that and implement.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. done, within should be included in the scope of protection of the invention.
Claims (6)
1. an operating room rank is quiet and heat dissipating method, it is characterised in that described method includes:
Obtain the temperature that central processor CPU is current；
The rotating speed grade of cpu fan is determined according to described temperature；
According to described rotating speed grade run described cpu fan so that described cpu fan according to described rotating speed grade to described CPU
Dispel the heat.
2. the method for claim 1, it is characterised in that the described rotating speed grade determining cpu fan according to described temperature,
Including:
Described temperature is retrieved in temperature-rotating speed rating database；
Result according to described retrieval determines rotating speed grade.
3. the method as described in any one of claim 1～2, it is characterised in that described rotating speed grade includes: stop operating, low
Speed rotates, high-speed rotation.
4. an operating room rank is quiet and cooling system, it is characterised in that described system includes:
Temperature acquiring unit, for obtaining the temperature that central processor CPU is current；
Rotating speed level de-termination unit, for determining the rotating speed grade of cpu fan according to described temperature；
Cpu fan running unit, for running described cpu fan according to described rotating speed grade, so that described cpu fan is according to institute
State rotating speed grade described CPU is dispelled the heat.
5. system as claimed in claim 4, it is characterised in that described rotating speed level de-termination unit, including:
Retrieval subelement, for retrieving described temperature in temperature-rotating speed rating database；
Rotating speed grade determines subelement, for determining rotating speed grade according to the result of described retrieval.
6. the system as described in any one of claim 4～5, it is characterised in that described rotating speed grade includes: stop operating, low
Speed rotates, high-speed rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769594.1A CN106332526A (en) | 2016-08-30 | 2016-08-30 | Silencing and heat dissipation method and system at level of operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769594.1A CN106332526A (en) | 2016-08-30 | 2016-08-30 | Silencing and heat dissipation method and system at level of operating room |
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| Publication Number | Publication Date |
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| CN106332526A true CN106332526A (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610769594.1A Pending CN106332526A (en) | 2016-08-30 | 2016-08-30 | Silencing and heat dissipation method and system at level of operating room |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063887A (en) * | 2006-04-27 | 2007-10-31 | 环达电脑(上海)有限公司 | Method for controlling rotate speed of computer cooling fan and system thereof |
| CN102486180A (en) * | 2010-12-02 | 2012-06-06 | 鸿富锦精密工业（深圳）有限公司 | Control system and control method of fan |
| CN104460911A (en) * | 2014-12-22 | 2015-03-25 | 浪潮电子信息产业股份有限公司 | Heat dissipation control method, device and system |
| CN105736433A (en) * | 2014-12-10 | 2016-07-06 | 中国长城计算机深圳股份有限公司 | Fan control method and device and terminal |
-
2016
- 2016-08-30 CN CN201610769594.1A patent/CN106332526A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063887A (en) * | 2006-04-27 | 2007-10-31 | 环达电脑(上海)有限公司 | Method for controlling rotate speed of computer cooling fan and system thereof |
| CN102486180A (en) * | 2010-12-02 | 2012-06-06 | 鸿富锦精密工业（深圳）有限公司 | Control system and control method of fan |
| CN105736433A (en) * | 2014-12-10 | 2016-07-06 | 中国长城计算机深圳股份有限公司 | Fan control method and device and terminal |
| CN104460911A (en) * | 2014-12-22 | 2015-03-25 | 浪潮电子信息产业股份有限公司 | Heat dissipation control method, device and system |
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Application publication date: 20170111 |