CN100440095C - Method of controlling temperature - Google Patents
Method of controlling temperature Download PDFInfo
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- CN100440095C CN100440095C CNB2005100936455A CN200510093645A CN100440095C CN 100440095 C CN100440095 C CN 100440095C CN B2005100936455 A CNB2005100936455 A CN B2005100936455A CN 200510093645 A CN200510093645 A CN 200510093645A CN 100440095 C CN100440095 C CN 100440095C
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- temperature
- system fan
- corresponding tables
- fan
- rotating speed
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Abstract
This invention discloses one temperature control method, which comprises the following steps: providing one system fan dynamic information, temperature and rotation list; getting system fan dynamic information and computer shell inner temperature to control more than one system fun rotation speed; when shell even temperature value is larger than pre-set one, then control system tells user re-match system fan and then when user takes and starts system fan; when user doesn't take, not re-match system fan to process dissipation according to the comparison list.
Description
Technical field
The present invention relates to a kind of temperature-controlled process, particularly a kind of interior temperature controlled method of casing that is applied to computing machine.
Background technology
No matter be general user or enterprise customer when buying computing machine,, think the selecting for use of casing, as long as it is just passable that motherboard, power supply unit, hard disk, drafting card and CD-ROM drive etc. are installed usually because the limited relation of budget.Computing machine can very stable running in fact, casing also occupies very big factor, because above-mentioned part is all filled in casing, and these parts are electronic product all, therefore under the state of computing machine normal running, each electronic component in casing must produce heat.If user or enterprise customer are for some purpose, the environment that has high-speed computation as CAD, mechanical drawing etc., then must in casing, fill in central processing unit with high-speed computation, ten thousand hard disks that change or in order to reach the drafting card of 3D effect, the huge accumulation of heat that these electronic components produced, will be bad because of the casing heat dissipation, and be deposited in casing inside, so cause the situation of computer down will be quite frequent, so the thermal diffusivity of casing definitely be a necessary conditions.
And at present in order to solve the accumulation of heat of computer housing inside, the practice of general casing manufacturer is the installation site that is provided with system fan in casing inside, by the cross-ventilation in the running increase casing of more than one system fan, in other words the setting by system fan just, outward form convection current with the cold air suction of casing outside or with sucking and hot-air is discharged casing by casing outside the hot-air discharge casing of inside or with cold air outward, so can reduce the heat that accumulates in the casing, avoid computer system because of the accumulation of the interior heat of casing and cause the situation of working as machine again and again.
The means of utilizing system fan to dispel the heat in the prior art, generally be that the BIOS that transfers to computing machine carries out rotating speed control, when user or enterprise customer are provided with more than one system fan, computing machine will detect the existence of system fan and the rotating speed of further control system fan, be fixed in certain tachometer value.
Another to utilize the heat dissipation of system fan be to establish controller and temperature sensor in addition, by the temperature variation in detecting central processing unit and the main frame, controls the rotating speed control of central processing unit and system fan simultaneously, as described in TaiWan, China patent announcement numbers 585302.
Though above-mentioned heat dissipation can reduce the temperature in the computer housing, suitable system fan collocation suggestion but can't be provided, especially when user or the user of enterprise desire temperature in the control computer casing, several system fan to be set actually just can deal with the temperature of computing machine and the position of configuration-system fan how, the system fan configuration minimum with acquisition cost and the heat radiation effect is best, with regard to prior art, really effective solution can't be proposed.
Summary of the invention
In view of above prior art problems, the objective of the invention is to obtain the multidate information of system fan and obtain medial temperature in the computer housing, multidate information, temperature and rotating speed corresponding tables by system fan carried out the heat radiation in the computer housing with the rotating speed of control system fan.
For reaching above-mentioned purpose, the invention provides temperature control method in a kind of computer housing, it is when user or enterprise customer are provided with more than one system fan, temperature control system will be obtained the multidate information of this system fan automatically, then obtain medial temperature in the computer housing after a period of time of computing again, multidate information according to system fan, the rotating speed control of the first corresponding tables executive system fan of temperature and rotating speed corresponding tables, in case the medial temperature in the computer housing is during greater than the preset temperature setting value, temperature control system will provide user or enterprise customer to reconfigure the suggestion of system fan, when user or enterprise customer adopt a proposal, and configuration-system fan again, temperature control system will be obtained the multidate information of the system fan that reconfigures automatically, then obtain medial temperature in the casing after a period of time of computing again, according to the multidate information of system fan, the rotating speed of the second corresponding tables executive system fan of temperature and rotating speed corresponding tables.When user or enterprise customer do not adopt a proposal, do not reconfigure system fan, temperature control system will continue the rotating speed control of the first corresponding tables executive system fan of multidate information, temperature and rotating speed corresponding tables according to system fan.
By enforcement of the present invention, can reach following progressive effect at least:
One, can obtain suggestion in real time, need not wait until, just carry out the replacement of system fan when machine repeatedly the time.
But the Show Options of two quick and convenient makes things convenient for user or enterprise customer voluntarily with reference to selecting.
Three, can under the consideration of cost, reach optimized radiating efficiency.
Four, no matter be that to have a casing of which kind of system fan type (as 8 centimeters, 9 centimeters or 12 centimeters) all applicable.
Description of drawings
Fig. 1 is the block scheme of temperature control system of the present invention.
Fig. 2 is the process flow diagram of a kind of computer housing method for controlling temperature inner of the present invention.
Fig. 3 is the embodiment of multidate information, temperature and the rotating speed corresponding tables of system fan of the present invention.
Wherein, Reference numeral:
1 temperature control system
11 temperature sensing module
111,112 temperature sensors
12 system fan control modules
121,122 system fan
13 basic input/output systems
The multidate information of 131 system fan, temperature and rotating speed corresponding tables
14 displays
15 control modules
The multidate information of 3 system fan, temperature and rotating speed corresponding tables
31 first corresponding tables
32 second corresponding tables
311,312,313,314,321,322,323,324 system fan modes of operation
3111,3211 position of fan and amount field
3112,3212 temperature fields
3113,3213 rotating speed fields
Step S201 provides multidate information, temperature and the rotating speed corresponding tables of a system fan
Step S202 sets a preset temperature setting value
Step S203 obtains the multidate information of system fan
Step S204 obtains medial temperature in the casing
Step S205 judges whether medial temperature exceeds the preset temperature setting value in the casing, otherwise continues to adjust the rotating speed of this system fan according to this first corresponding tables
Step S206 works as this medial temperature and exceeds the preset temperature setting value, the item of offering suggestions information
Step S207 judges whether the user adopts suggestion
Step S208 works as the user and adopts a proposal, and then temperature control system will be adjusted the rotating speed of this system fan according to this second corresponding tables
Step S209 works as the user and does not adopt a proposal, and then temperature control system will be adjusted the rotating speed of this system fan according to first corresponding tables
Embodiment
For making purpose of the present invention, structural attitude and function thereof there are further understanding, cooperate related embodiment and accompanying drawing to be described in detail as follows now.
As shown in Figure 1, be the block scheme of temperature control system of the present invention, temperature control system 1 of the present invention comprises a temperature sensing module 11, a system fan control module 12, a basic input/output system 13, a display 14 and a control module 15.
As shown in Figure 2, process flow diagram for a kind of computer housing method for controlling temperature inner of the present invention, it is to obtain earlier the multidate information of system fan and obtains medial temperature in the computer housing, multidate information, temperature and rotating speed corresponding tables by system fan carried out the heat radiation in the computer housing with the rotating speed of control system fan.It comprises the following steps: at first to provide multidate information, temperature and the rotating speed corresponding tables (step S201) of a system fan, and this corresponding tables further comprises first corresponding tables and second corresponding tables; Then set a preset temperature setting value (step S202); Obtain the multidate information (step S203) of system fan, this multidate information further comprises following information: wind direction turnover information, the positional information of system fan and the quantity information of system fan of system fan; Then obtain medial temperature (step S204) in the casing; First corresponding tables with multidate information, temperature and the rotating speed corresponding tables of this multidate information and medial temperature and this system fan contrasts again, when this medial temperature does not exceed this preset temperature setting value, according to this first corresponding tables, the rotating speed of Adjustment System fan, and when this medial temperature exceeds this preset temperature setting value (step S205); The information (step S206) that temperature control system will provide user or enterprise customer to advise the reset system fan; When user or enterprise customer adopt the suggestion (step S207) of reset system fan, then temperature control system will be according to second corresponding tables of multidate information, temperature and the rotating speed corresponding tables of system fan, the rotating speed of Adjustment System fan (step S208); And when the user did not adopt the suggestion (step S207) of reset system fan, then temperature system will be according to this first corresponding tables, the rotating speed of Adjustment System fan (step S209).
When temperature control system operated, multidate information, temperature and the rotating speed corresponding tables 3 that at first will set up a system fan were in basic input/output system, and this corresponding tables further comprises first corresponding tables 31 and second corresponding tables 32.This first corresponding tables and second corresponding tables include a plurality of system fan modes of operation 311,312,313,314,321,322,323,324, each system fan mode of operation all comprises following field: a position of fan and amount field 3111,3211, a temperature field 3112,3212 and a rotating speed field 3113,3213, the embodiment of the multidate information of this system fan, temperature and rotating speed corresponding tables as shown in Figure 3.
When user or enterprise customer only install the inside system fan of wind direction by the place ahead casing, temperature control system will be obtained the multidate information of current system fan, and at computer operating after a period of time, obtain the average temperature value in the casing again, then temperature control system is chosen system fan mode of operation 311 corresponding to first corresponding tables 31 with medial temperature in the multidate information of the system fan that obtains, the casing, and dispels the heat according to the system fan operation of choosing 311.Average temperature value is greater than the preset temperature setting value in temperature control system is obtained casing, temperature control system will provide the suggestion of user or enterprise customer's reset system fan this moment, this suggestion is that a plurality of system fan operator schemes 322,323,324 of second corresponding tables 32 change into user's interface modes, the suggestion of reminding user or enterprise customer to adopt.Adopt the suggestion of reset system fan as user or enterprise customer, when reconfiguring that the inside system fan of wind direction is installed in casing the place ahead and the outside system fan of wind direction being installed at the casing rear, temperature control system will be obtained the multidate information of current system fan again, and at computer operating after a period of time, obtain the average temperature value in the casing again, temperature control system is with the multidate information of the system fan that obtains, the system fan mode of operation 322 that medial temperature is chosen corresponding to second corresponding tables 32 in the casing dispels the heat, and dispels the heat according to the system fan operation of choosing 322.When user or enterprise customer do not adopt a proposal, do not reconfigure system fan, temperature control system will continue to choose system fan mode of operation 311 corresponding to first corresponding tables 31 according to medial temperature in the multidate information of the system fan that obtains, the casing, and dispel the heat according to the system fan operation of choosing 311.
The above only is preferred embodiment of the present invention, can not be in order to limit the scope of the invention.Every equalization of being made according to claim scope of the present invention changes and revises, will be without departing from the spirit or scope of the invention.
Claims (6)
1. a temperature-controlled process in order to temperature in the control computer casing, is characterized in that, comprises the following steps:
Multidate information, temperature and the rotating speed corresponding tables of one system fan are provided, and this corresponding tables comprises first corresponding tables and second corresponding tables;
Set a preset temperature setting value;
Obtain the multidate information of system fan, described multidate information comprises: wind direction turnover information, positional information and quantity information;
Obtain medial temperature in the casing;
When medial temperature in the casing exceeds the preset temperature setting value, with the information of the reset system fan of offering suggestions;
When the user adopts a proposal, system will be according to second corresponding tables, the rotating speed of Adjustment System fan; And
When the user does not adopt a proposal, system will be according to first corresponding tables, the rotating speed of Adjustment System fan.
2. temperature-controlled process as claimed in claim 1 is characterized in that, described first corresponding tables and second corresponding tables are made up of a plurality of mode of operation of system fan.
3. temperature-controlled process as claimed in claim 2 is characterized in that, the mode of operation of described system fan further comprises a position of fan and amount field, a temperature field and a rotating speed field.
4. temperature-controlled process as claimed in claim 1 is characterized in that, described computing machine is a desktop PC or a server.
5. temperature-controlled process as claimed in claim 1 is characterized in that, the multidate information of described system fan, temperature and rotating speed corresponding tables place basic input/output system.
6. temperature-controlled process as claimed in claim 1 is characterized in that, the multidate information of described system fan, temperature and rotating speed corresponding tables are the foundation of control system rotation speed of the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100936455A CN100440095C (en) | 2005-08-31 | 2005-08-31 | Method of controlling temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100936455A CN100440095C (en) | 2005-08-31 | 2005-08-31 | Method of controlling temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1924750A CN1924750A (en) | 2007-03-07 |
| CN100440095C true CN100440095C (en) | 2008-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100936455A Expired - Fee Related CN100440095C (en) | 2005-08-31 | 2005-08-31 | Method of controlling temperature |
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| CN (1) | CN100440095C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543765B (en) * | 2012-07-13 | 2017-02-08 | 中兴通讯股份有限公司 | Method and device for controlling temperature of power over Ethernet system |
| CN103047163B (en) * | 2012-12-21 | 2015-12-23 | 加弘科技咨询(上海)有限公司 | The control gear of the blower module of server cabinet and controlling method |
| WO2015027494A1 (en) * | 2013-08-30 | 2015-03-05 | Hewlett-Packard Development Company, L.P. | Thermal profile based on temperature information for computing device location |
| CN106802849B (en) * | 2015-11-26 | 2020-01-07 | 英业达科技有限公司 | Heat dissipation capacity estimation method |
| CN111132506A (en) * | 2019-10-16 | 2020-05-08 | 深圳市智微智能科技开发有限公司 | Heat dissipation control method, device and equipment for high-power electronic device and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2321041Y (en) * | 1997-11-20 | 1999-05-26 | 普桦科技股份有限公司 | Environmental status detecting warning device for computer mainframe |
| US6348873B1 (en) * | 2000-12-21 | 2002-02-19 | Inventec Corporation | Apparatus and method for user-mediated control of CPU temperature in notebook computers |
| US6396675B1 (en) * | 1999-07-20 | 2002-05-28 | Yen-Wen Su | Computer power supply device having dual adjustment temperature controlled air flow device |
| CN2499892Y (en) * | 2001-09-19 | 2002-07-10 | 刘宏彩 | Random temperature control radiator for computer host |
| US6907745B2 (en) * | 2003-06-26 | 2005-06-21 | Carrier Corporation | Heat pump with improved performance in heating mode |
-
2005
- 2005-08-31 CN CNB2005100936455A patent/CN100440095C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2321041Y (en) * | 1997-11-20 | 1999-05-26 | 普桦科技股份有限公司 | Environmental status detecting warning device for computer mainframe |
| US6396675B1 (en) * | 1999-07-20 | 2002-05-28 | Yen-Wen Su | Computer power supply device having dual adjustment temperature controlled air flow device |
| US6348873B1 (en) * | 2000-12-21 | 2002-02-19 | Inventec Corporation | Apparatus and method for user-mediated control of CPU temperature in notebook computers |
| CN2499892Y (en) * | 2001-09-19 | 2002-07-10 | 刘宏彩 | Random temperature control radiator for computer host |
| US6907745B2 (en) * | 2003-06-26 | 2005-06-21 | Carrier Corporation | Heat pump with improved performance in heating mode |
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| Publication number | Publication date |
|---|---|
| CN1924750A (en) | 2007-03-07 |
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Granted publication date: 20081203 Termination date: 20110831 |