CN103744767B - A kind of temprature control method of core switch equipment - Google Patents
A kind of temprature control method of core switch equipment Download PDFInfo
- Publication number
- CN103744767B CN103744767B CN201310751455.2A CN201310751455A CN103744767B CN 103744767 B CN103744767 B CN 103744767B CN 201310751455 A CN201310751455 A CN 201310751455A CN 103744767 B CN103744767 B CN 103744767B
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- China
- Prior art keywords
- temperature
- master control
- control borad
- business board
- fan
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- Alarm Systems (AREA)
- Control Of Temperature (AREA)
Abstract
The invention provides a kind of temprature control method of core switch equipment, including：Detect the temperature of master control borad and each business board；If the temperature of master control borad or each business board is more than excess temperature temperature, the master control borad increase rotation speed of the fan gives user's alarm simultaneously；If the master control borad is improved to maximum rotation speed of the fan, the temperature of the master control borad or business board rises to shutoff temperature, if then master control plate temperature rises to shutoff temperature, the master control borad and all business boards are closed after just preserving status information of equipment, if business plate temperature rises to shutoff temperature, just preserve and correspondence business board is closed after status information of equipment.After the inventive method, by detecting the temperature of master control borad and each business board, the rotating speed of master control borad control fan and user's alarm is given, the temperature of intelligent control core switch device, user directly interacts with master control borad, reduces the workload of user.
Description
Technical field
The present invention relates to core switch technical field, more particularly to a kind of temperature control side of core switch equipment
Method.
Background technology
Constantly upgrade and under integrated background, the heat density more and more higher of circuit board is limited in space in communication equipment
Inside communication equipment, heat dissipation problem is more and more intractable.The common method by fin is difficult to meet radiating requirements, uses wind
It is to compare easily method at present to fan forced refrigeration.
Patent No. ZL201010565423.X patent, the monitoring of description single board information and distributed single board information monitoring system
System, the system includes the monitoring unit in monitoring unit and business board in master control borad and at least one business board, master control borad
Host CPU in connection, master control borad is connected with the host CPU in business board, and the monitoring unit in each business board collects this plate environment letter
Monitoring unit in the monitoring unit for ceasing and uploading in master control borad, master control borad collects this plate environmental information, by this plate environment
Information is transferred to this plate host CPU with each business board environmental information received.
In the above method, although collect master control borad and the collection of business board environmental information, but lack to master control borad and business
The control of plate temperature and alarming mechanism.
The content of the invention
The technical problem that the present invention need to be solved is to overcome the shortcomings of that above-mentioned there is provided a kind of temperature control of core switch equipment
Method processed, including：
Detect the temperature of master control borad and each business board；
If the temperature of master control borad or each business board is more than excess temperature temperature, the master control borad increase rotation speed of the fan is simultaneously to use
Family is alerted；
If the master control borad is improved to maximum rotation speed of the fan, the temperature of the master control borad or business board rises to pass
Machine temperature, if then master control plate temperature rises to shutoff temperature, just preserve status information of equipment after close the master control borad and
All business boards, if business plate temperature rises to shutoff temperature, just preserve and correspondence business board are closed after status information of equipment；
If the master control borad is after increase rotation speed of the fan, when master control borad and the business board temperature drop is to safe temperature,
Then master control borad reduction rotation speed of the fan, cancels the alarm to user.
Further, the groove position information for preserving status information of equipment including business board, the id information of excess temperature chip and
Fan-status information.
Further, after business board is closed, continue to detect the temperature of the business board, when dropping to safe temperature at this temperature
When, the master control borad controls electric on the business board.
Further, user's alarm includes user interface display excess temperature warning information and/or opens buzzer.
After the inventive method, by detecting the temperature of master control borad and each business board, master control borad controls the rotating speed of fan
Alerted with to user, the temperature of intelligent control core switch device, user directly interacts with master control borad, reduces user's
Workload.
Brief description of the drawings
Fig. 1 is the flow chart of the temprature control method of core switch equipment of the embodiment of the present invention.
Embodiment
In order that relevant technical staff in the field more fully understands technical scheme, below in conjunction with of the invention real
The accompanying drawing of mode is applied, the technical scheme in embodiment of the present invention is clearly and completely described, it is clear that described reality
The mode of applying is only a part of embodiment of the invention, rather than whole embodiments.
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Herein, the temperature of excess temperature temperature, shutoff temperature and safe temperature from low to high is ordered as safe temperature, excess temperature
Temperature, shutoff temperature, their setting are set by research staff or user according to equipment performance and equipment heatproof.
Refering to the temprature control method of the core switch equipment of Fig. 1, the present invention a kind of embodiment provided, including：
The temperature of step S101, detection master control borad and each business board；
Step S102, judges whether the temperature of master control borad or each business board is more than excess temperature temperature；
Step S103, if the temperature of master control borad or each business board is more than excess temperature temperature, master control borad increase rotation speed of the fan is same
When give user alarm.
In a preferred embodiment, user's alarm includes user interface display excess temperature warning information and/or opens buzzer.
User interface shows excess temperature alarm, warns user equipment excess temperature.If user is not in equipment, by opening buzzer,
Sound is sent to warn to user.
Step S104, master control borad is improved to maximum rotation speed of the fan, judge master control borad or business board temperature whether
Shutoff temperature is risen to, if so, going to step S105, S106 is otherwise gone to step;
Step S105, master control borad is improved to maximum rotation speed of the fan, and the temperature of master control borad or business board rises to pass
Machine temperature, then judge that master control borad rises to shutoff temperature or business board, if master control plate temperature rises to shutoff temperature, just again
The master control borad and all business boards are closed after preserving status information of equipment；If master control borad does not rise to shutoff temperature,
But business plate temperature rises to shutoff temperature, just preserve and correspondence business board is closed after status information of equipment.
Status information of equipment includes groove position information, the id information of excess temperature chip and the fan-status information of business board.
In a preferred embodiment, master control borad is improved to maximum rotation speed of the fan, after business board is closed, and continues to examine
The temperature of the business board is surveyed, when dropping to safe temperature at this temperature, master control borad controls electric on the business board.
Step S106, judges master control borad after increase rotation speed of the fan, whether master control borad and business plate temperature drop to safety
Temperature；
Step S107, if master control borad and business board temperature drop are to safe temperature, master control borad reduction rotation speed of the fan, cancel to
The alarm of user.
After the inventive method, by detecting the temperature of master control borad and each business board, master control borad controls the rotating speed of fan
Alerted with to user, the temperature of intelligent control core switch device, user directly interacts with master control borad, reduces user's
Workload.
Only express the several embodiments of the present invention above, it describes more specific and in detail, but can not therefore and
It is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, not taking off
On the premise of present inventive concept, various modifications and improvements can be made, these belong to protection scope of the present invention.Cause
This, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (3)
1. a kind of temprature control method of core switch equipment, it is characterised in that including：
Detect the temperature of master control borad and each business board；
If the temperature of master control borad or each business board is more than excess temperature temperature, the master control borad increase rotation speed of the fan is accused to user simultaneously
It is alert；
If the master control borad is improved to maximum rotation speed of the fan, the temperature of the master control borad or business board rises to shutdown temperature
Degree, if then master control plate temperature rises to shutoff temperature, just preserves and the master control borad is closed after status information of equipment and all
Business board, if business plate temperature rises to shutoff temperature, just preserves and correspondence business board is closed after status information of equipment；
If the master control borad when master control borad and the business board temperature drop is to safe temperature, is then led after increase rotation speed of the fan
Plate reduction rotation speed of the fan is controlled, the alarm to user is cancelled；
After business board is closed, continue to detect the temperature of the business board, when dropping to safe temperature at this temperature, the master control borad
Control electric on the business board.
2. the temprature control method of core switch equipment according to claim 1, it is characterised in that：The preservation equipment
Status information includes groove position information, the id information of excess temperature chip and the fan-status information of business board.
3. the temprature control method of core switch equipment according to claim 1, it is characterised in that：User's alarm
Excess temperature warning information is shown including user interface and/or opens buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751455.2A CN103744767B (en) | 2013-12-31 | 2013-12-31 | A kind of temprature control method of core switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751455.2A CN103744767B (en) | 2013-12-31 | 2013-12-31 | A kind of temprature control method of core switch equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103744767A CN103744767A (en) | 2014-04-23 |
| CN103744767B true CN103744767B (en) | 2017-10-20 |
Family
ID=50501787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310751455.2A Expired - Fee Related CN103744767B (en) | 2013-12-31 | 2013-12-31 | A kind of temprature control method of core switch equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN103744767B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106302257A (en) * | 2016-08-29 | 2017-01-04 | 河南铭视科技股份有限公司 | A kind of industrial network switch |
| CN108933687B (en) * | 2017-05-25 | 2020-12-18 | 华为技术有限公司 | Power consumption control method and device |
| CN108628360A (en) * | 2018-03-19 | 2018-10-09 | 新华三技术有限公司 | Master control borad excess temperature protection method and communication equipment |
| CN115016563A (en) * | 2021-03-05 | 2022-09-06 | 浙江宇视科技有限公司 | Cascade equipment and temperature control method, device, equipment and storage medium thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184385A (en) * | 2007-12-26 | 2008-05-21 | 杭州华三通信技术有限公司 | System cooling method and apparatus |
| CN101662324A (en) * | 2009-09-24 | 2010-03-03 | 中兴通讯股份有限公司 | Method and device for protecting veneer |
| CN101660539A (en) * | 2009-09-21 | 2010-03-03 | 中兴通讯股份有限公司 | Method and device for controlling rotating speed of fan |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6851064B2 (en) * | 2001-08-22 | 2005-02-01 | Hewlett-Packard Development Company, L.P. | Fine-grained thermal control in memory subsystems |
-
2013
- 2013-12-31 CN CN201310751455.2A patent/CN103744767B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184385A (en) * | 2007-12-26 | 2008-05-21 | 杭州华三通信技术有限公司 | System cooling method and apparatus |
| CN101660539A (en) * | 2009-09-21 | 2010-03-03 | 中兴通讯股份有限公司 | Method and device for controlling rotating speed of fan |
| CN101662324A (en) * | 2009-09-24 | 2010-03-03 | 中兴通讯股份有限公司 | Method and device for protecting veneer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103744767A (en) | 2014-04-23 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20181231 |