CN101865152A - Abnormal handling method and device for device heat radiator - Google Patents
Abnormal handling method and device for device heat radiator Download PDFInfo
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- CN101865152A CN101865152A CN201010209119A CN201010209119A CN101865152A CN 101865152 A CN101865152 A CN 101865152A CN 201010209119 A CN201010209119 A CN 201010209119A CN 201010209119 A CN201010209119 A CN 201010209119A CN 101865152 A CN101865152 A CN 101865152A
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Abstract
The invention discloses an abnormal handling method and a device for a device heat radiator. The method comprises the following steps: performing the detection task at fixed time, wherein the detection task includes detecting the heating state of the device and/or the fan state in the device; and if detecting the abnormal state, adjusting the rotating speed of the fan in the device. The abnormal handling method and the device for the device heat radiator of the invention monitor the part temperature, the external and internal environment temperature, the fan and the like of the device, give an alarm when detecting the abnormal state and timely handle the abnormal condition.
Description
Technical field
The present invention relates to communications equipment, specially refer to a kind of abnormality eliminating method and device of device heat dissipation system.
Background technique
Communications equipment operation incessantly usually at present, and according to the network needs, device interior is equipped with various assemblies, along with the Internet service flow is increasing, the heating value of communications equipment is increasing, how better heat radiation becomes a major issue of device security, present communications equipment radiation system does not have assembly temperature, the internal and external environment temperature of communications equipment inside and fan is monitored and the measure of abnormal handling, therefore temperature or fan appear when unusual when communications equipment, can't in time handle, very easily cause the damage of communications equipment.
Summary of the invention
Abnormality eliminating method and the device of main purpose of the present invention for a kind of device heat dissipation system is provided monitored and handled the unusual condition of device heat dissipation system.
The present invention proposes a kind of abnormality eliminating method of device heat dissipation system, comprises step:
Regularly carry out the detection task, described detection task comprises detection facility heating situation and/or described equipment internal fan situation;
When detecting unusual condition, adjust the rotating speed of described equipment internal fan.
Preferably, described when detecting unusual condition, the rotating speed of adjusting the equipment internal fan specifically comprises:
When described equipment inner assembly temperature surpassed predetermined threshold value, the rotating speed of adjusting the main fan of described module position correspondence was the greatest physical rotating speed, and described assembly comprises main control card, ply-yarn drill and power supply; And/or,
When the inside of described equipment or ambient temperature surpassed predetermined threshold value, the rotating speed of adjusting all fans of described equipment was the greatest physical rotating speed; And/or,
When the rotating speed of arbitrary fan of described equipment was lower than predetermined threshold value, the rotating speed of adjusting all fans of described equipment was the greatest physical rotating speed.
Preferably, described abnormality eliminating method also comprises step:
When detecting unusual condition, alarm disappears up to unusual condition.
Preferably, described abnormality eliminating method also comprises step:
When described equipment inner assembly temperature anomaly and described alarm endurance surpass predefined value, close the power supply of unusual assembly.
Preferably, described timing is carried out after the detection task, also comprises step:
Data after detecting are stored in the register of described equipment;
The detection data of the described register of regular check.
The present invention also proposes a kind of abnormal handling device of device heat dissipation system, comprising:
Testing module is used for regularly carrying out the detection task, and described detection task comprises detection facility heating situation and/or described equipment internal fan situation;
The abnormal handling module is used for when detecting unusual condition, adjusts the rotating speed of described equipment internal fan.
Preferably, described abnormal handling module comprises:
Assembly unit is used for when described equipment inner assembly temperature surpasses predetermined threshold value, and the rotating speed of adjusting the main fan of described module position correspondence is the greatest physical rotating speed, and described assembly comprises main control card, ply-yarn drill and power supply; And/or,
Environment unit is used for when the inside of described equipment or ambient temperature surpass predetermined threshold value, and the rotating speed of adjusting all fans of described equipment is the greatest physical rotating speed; And/or,
Fan unit is used for when the rotating speed of arbitrary fan of described equipment is lower than predetermined threshold value, and the rotating speed of adjusting all fans of described equipment is the greatest physical rotating speed.
Preferably, described abnormal handling device also comprises:
Alarm module is used for when detecting unusual condition, and alarm disappears up to unusual condition.
Preferably, described abnormal handling device also comprises:
The component protection module is used for closing the power supply of unusual assembly when described equipment inner assembly temperature anomaly and described alarm endurance surpass predefined value.
Preferably, described abnormal handling device also comprises:
Data memory module is used for the data after detecting are stored in the register of described equipment;
The regular check module is used for the detection data of the described register of regular check.
Abnormality eliminating method and the device of main purpose of the present invention for a kind of device heat dissipation system is provided monitored situations such as apparatus assembly temperature, internal and external environment temperature and fans, and alarm occurring when unusual and to unusual timely the processing.
Description of drawings
Fig. 1 is abnormality eliminating method one embodiment's of present device radiation system a schematic flow sheet;
Fig. 2 is the schematic flow sheet that abnormality eliminating method one embodiment's of present device radiation system unusual condition is handled;
Fig. 3 is the another embodiment's of abnormality eliminating method of present device radiation system a schematic flow sheet;
Fig. 4 is abnormal handling device one embodiment's of present device radiation system a structural representation;
Fig. 5 is the structural representation of abnormal handling module among abnormal handling device one embodiment of present device radiation system.
The realization of the object of the invention, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Abnormality eliminating method and the device of main purpose of the present invention for a kind of device heat dissipation system is provided monitored situations such as apparatus assembly temperature, internal and external environment temperature and fans, and alarm occurring when unusual and to unusual timely the processing.
With reference to Fig. 1, abnormality eliminating method one embodiment of present device radiation system is proposed, comprising:
With reference to Fig. 2, step 102 specifically comprises:
The device interior ambient temperature refers to not comprise that assembly temperature is in interior device interior air temperature in the above-mentioned steps 202.
With reference to Fig. 3, the another embodiment of abnormality eliminating method of present device radiation system is proposed, in the above-described embodiments, after the step 101, also comprise:
Above-mentioned abnormality eliminating method also comprises:
Step 104 when equipment inner assembly temperature anomaly and alarm endurance surpass predefined value, is closed the power supply of unusual assembly.
Describe the abnormality eliminating method working principle of present device radiation system below in detail.
Equipment regularly detects the real-time rotating speed of temperature, internal and external environment temperature and all fans of all devices inner assembly.
Need the task list of inspection as follows:
Check the temperature of assembly 1;
Check the temperature of assembly 2;
......
Check the temperature of assembly n;
The inspection equipment ambient temperature;
The ambient temperature in the inner air channel 1 of inspection equipment;
The ambient temperature in the inner air channel 2 of inspection equipment;
......
The ambient temperature of the inner air channel k of inspection equipment;
Check the rotating speed of fan 1;
Check the rotating speed of fan 2;
......
Check the rotating speed of fan p;
For reducing the CPU burden, but the equipment per second is carried out the detection task in the task list one time, and will detect Data Update in the register of equipment, these detect data the equipment regular check, when the temperature of finding certain assembly surpasses the threshold value that pre-sets, the rotating speed of forcing the main fan of this assembly correspondence is the greatest physical rotating speed, when the ambient temperature of finding certain air channel surpasses the threshold value that pre-sets, the rotating speed of forcing all fans in this air channel is the greatest physical rotating speed, when finding that certain rotation speed of the fan is lower than the threshold value that pre-sets, the rotating speed of forcing all fans in this air channel is the greatest physical rotating speed.In when, above abnormal conditions taking place and having adjusted rotation speed of the fan when, send warning information by the equipment alarm platform, dodge the red light alarm by equipment alarm tutorial light (fan lamp or system status lights), up to unusual disappearance, cancel alarm after rotation speed of the fan is normal.Alarm during especially for the temperature anomaly that detects assembly; the alarm endurance surpasses predefined value as not cancelling alarm in 10 minutes yet; for protecting this assembly; the Equipment Control power management module; cut-out is to the power supply of this assembly; close this assembly, with the lifting of the performance of the safety of realization equipment and apparatus assembly.
The abnormality eliminating method of device heat dissipation system of the present invention is monitored situations such as apparatus assembly temperature, internal and external environment temperature and fans, and alarm occurring when unusual and to unusual timely the processing.
With reference to Fig. 4, abnormal handling device one embodiment of present device radiation system is proposed, comprising:
With reference to Fig. 5, abnormal handling module 40 comprises:
Assembly unit 41 is used for when equipment inner assembly temperature surpasses predetermined threshold value, and the rotating speed of adjusting the main fan of module position correspondence is the greatest physical rotating speed, and assembly comprises main control card, ply-yarn drill and power supply; And/or,
Environment unit 42 is used for when the inside of equipment or ambient temperature surpass predetermined threshold value, and the rotating speed of adjusting all fans of equipment is the greatest physical rotating speed; And/or,
Fan unit 43 is used for when the rotating speed of arbitrary fan of equipment is lower than predetermined threshold value, and the rotating speed of adjusting all fans of equipment is the greatest physical rotating speed.
The said equipment interior environment temperature refers to not comprise that assembly temperature is in interior device interior air temperature.
With reference to Fig. 4, the another embodiment of abnormal handling device of present device radiation system is proposed, in the above-described embodiments, also comprise:
Describe the abnormal handling device working principle of present device radiation system below in detail.
Need the task list of inspection as follows:
Check the temperature of assembly 1;
Check the temperature of assembly 2;
......
Check the temperature of assembly n;
The inspection equipment ambient temperature;
The ambient temperature in the inner air channel 1 of inspection equipment;
The ambient temperature in the inner air channel 2 of inspection equipment;
......
The ambient temperature of the inner air channel k of inspection equipment;
Check the rotating speed of fan 1;
Check the rotating speed of fan 2;
......
Check the rotating speed of fan p;
For reducing the CPU burden, but testing module 10 per seconds are carried out the detection task in the task list one time, data memory module 20 will detect Data Update in the register of equipment, these detect data 30 regular checks of regular check module, when the temperature of finding certain assembly surpasses the threshold value that pre-sets, it is the greatest physical rotating speed that assembly unit 41 is forced the rotating speed of the main fan of this assembly correspondence, when the ambient temperature of finding certain air channel surpasses the threshold value that pre-sets, it is the greatest physical rotating speed that environment unit 42 is forced the rotating speed of all fans in this air channel, when finding that certain rotation speed of the fan is lower than the threshold value that pre-sets, it is the greatest physical rotating speed that fan unit 43 is forced the rotating speed of all fans in this air channel.When above abnormal conditions taking place and adjusted rotation speed of the fan, Alarm module 50 sends warning information, dodges the red light alarm by equipment alarm tutorial light (fan lamp or system status lights), up to unusual disappearance, cancels alarm after rotation speed of the fan is normal.Alarm during especially for the temperature anomaly that detects assembly; the alarm endurance surpasses predefined value as not cancelling alarm in 10 minutes yet; for protecting this assembly; component protection module 60 control power management modules; cut-out is to the power supply of this assembly; close this assembly, with the lifting of the performance of the safety of realization equipment and apparatus assembly.
The abnormal handling device of device heat dissipation system of the present invention is monitored situations such as apparatus assembly temperature, internal and external environment temperature and fans, and alarm occurring when unusual and to unusual timely the processing.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. the abnormality eliminating method of a device heat dissipation system is characterized in that, comprises step:
Regularly carry out the detection task, described detection task comprises detection facility heating situation and/or described equipment internal fan situation;
When detecting unusual condition, adjust the rotating speed of described equipment internal fan.
2. the abnormality eliminating method of device heat dissipation system as claimed in claim 1 is characterized in that, and is described when detecting unusual condition, and the rotating speed of adjusting the equipment internal fan specifically comprises:
When described equipment inner assembly temperature surpassed predetermined threshold value, the rotating speed of adjusting the main fan of described module position correspondence was the greatest physical rotating speed, and described assembly comprises main control card, ply-yarn drill and power supply; And/or,
When the inside of described equipment or ambient temperature surpassed predetermined threshold value, the rotating speed of adjusting all fans of described equipment was the greatest physical rotating speed; And/or,
When the rotating speed of arbitrary fan of described equipment was lower than predetermined threshold value, the rotating speed of adjusting all fans of described equipment was the greatest physical rotating speed.
3. the abnormality eliminating method of device heat dissipation system as claimed in claim 1 or 2 is characterized in that, also comprises step:
When detecting unusual condition, alarm disappears up to unusual condition.
4. the abnormality eliminating method of device heat dissipation system as claimed in claim 3 is characterized in that, also comprises step:
When described equipment inner assembly temperature anomaly and described alarm endurance surpass predefined value, close the power supply of unusual assembly.
5. the abnormality eliminating method of device heat dissipation system as claimed in claim 1 or 2 is characterized in that, described timing is carried out after the detection task, also comprises step:
Data after detecting are stored in the register of described equipment;
The detection data of the described register of regular check.
6. the abnormal handling device of a device heat dissipation system is characterized in that, comprising:
Testing module is used for regularly carrying out the detection task, and described detection task comprises detection facility heating situation and/or described equipment internal fan situation;
The abnormal handling module is used for when detecting unusual condition, adjusts the rotating speed of described equipment internal fan.
7. the abnormal handling device of device heat dissipation system as claimed in claim 6 is characterized in that, described abnormal handling module comprises:
Assembly unit is used for when described equipment inner assembly temperature surpasses predetermined threshold value, and the rotating speed of adjusting the main fan of described module position correspondence is the greatest physical rotating speed, and described assembly comprises main control card, ply-yarn drill and power supply; And/or,
Environment unit is used for when the inside of described equipment or ambient temperature surpass predetermined threshold value, and the rotating speed of adjusting all fans of described equipment is the greatest physical rotating speed; And/or,
Fan unit is used for when the rotating speed of arbitrary fan of described equipment is lower than predetermined threshold value, and the rotating speed of adjusting all fans of described equipment is the greatest physical rotating speed.
8. as the abnormal handling device of claim 6 or 7 described device heat dissipation systems, it is characterized in that, also comprise:
Alarm module is used for when detecting unusual condition, and alarm disappears up to unusual condition.
9. the abnormal handling device of device heat dissipation system as claimed in claim 8 is characterized in that, also comprises:
The component protection module is used for closing the power supply of unusual assembly when described equipment inner assembly temperature anomaly and described alarm endurance surpass predefined value.
10. as the abnormal handling device of claim 6 or 7 described device heat dissipation systems, it is characterized in that described abnormal handling device also comprises:
Data memory module is used for the data after detecting are stored in the register of described equipment;
The regular check module is used for the detection data of the described register of regular check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010209119A CN101865152A (en) | 2010-06-24 | 2010-06-24 | Abnormal handling method and device for device heat radiator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010209119A CN101865152A (en) | 2010-06-24 | 2010-06-24 | Abnormal handling method and device for device heat radiator |
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| CN201010209119A Pending CN101865152A (en) | 2010-06-24 | 2010-06-24 | Abnormal handling method and device for device heat radiator |
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Cited By (9)
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| CN102852845A (en) * | 2012-09-21 | 2013-01-02 | 杭州华三通信技术有限公司 | Method and device for regulating speed of fan |
| CN103197745A (en) * | 2012-01-04 | 2013-07-10 | 联想(北京)有限公司 | Heat radiation method and computer |
| CN103671187A (en) * | 2012-09-26 | 2014-03-26 | 约克广州空调冷冻设备有限公司 | Method for adaptive adjustment of real-time maximum allowable rotating speed of fan motor |
| CN104360929A (en) * | 2014-10-28 | 2015-02-18 | 浪潮电子信息产业股份有限公司 | Scheme for early-warning overall temperature reduction of fan of server |
| CN109441864A (en) * | 2018-09-04 | 2019-03-08 | 深圳市宝德计算机系统有限公司 | A kind of server fan control method, device, equipment and computer storage medium |
| CN110060711A (en) * | 2018-01-18 | 2019-07-26 | 伊姆西Ip控股有限责任公司 | Storage equipment and the method for controlling its rotation speed of the fan |
| CN111486121A (en) * | 2019-01-23 | 2020-08-04 | 旺玖科技股份有限公司 | Fan operation state diagnosis device and method |
| CN111706538A (en) * | 2020-06-09 | 2020-09-25 | 深圳市汇川技术股份有限公司 | Fan protection method, device, equipment and computer storage medium |
| US10905032B2 (en) | 2017-10-27 | 2021-01-26 | EMC IP Holding Company LLC | System and method for heat dissipation of storage device using movable fans |
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| CN103671187B (en) * | 2012-09-26 | 2016-03-02 | 约克广州空调冷冻设备有限公司 | The adaptive regulation method of the real-time maximum permissible speed of fan electromotor |
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| US10905032B2 (en) | 2017-10-27 | 2021-01-26 | EMC IP Holding Company LLC | System and method for heat dissipation of storage device using movable fans |
| CN110060711A (en) * | 2018-01-18 | 2019-07-26 | 伊姆西Ip控股有限责任公司 | Storage equipment and the method for controlling its rotation speed of the fan |
| CN110060711B (en) * | 2018-01-18 | 2021-02-12 | 伊姆西Ip控股有限责任公司 | Storage device and method for controlling fan speed thereof |
| CN109441864A (en) * | 2018-09-04 | 2019-03-08 | 深圳市宝德计算机系统有限公司 | A kind of server fan control method, device, equipment and computer storage medium |
| CN109441864B (en) * | 2018-09-04 | 2020-07-17 | 深圳市宝德计算机系统有限公司 | Server fan control method, device, equipment and computer storage medium |
| CN111486121A (en) * | 2019-01-23 | 2020-08-04 | 旺玖科技股份有限公司 | Fan operation state diagnosis device and method |
| CN111486121B (en) * | 2019-01-23 | 2024-06-21 | 旺玖科技股份有限公司 | Fan operation state diagnostic device and method thereof |
| CN111706538A (en) * | 2020-06-09 | 2020-09-25 | 深圳市汇川技术股份有限公司 | Fan protection method, device, equipment and computer storage medium |
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Application publication date: 20101020 |