CN203720832U - Server with backup power supply device - Google Patents
Server with backup power supply device Download PDFInfo
- Publication number
- CN203720832U CN203720832U CN201320649176.0U CN201320649176U CN203720832U CN 203720832 U CN203720832 U CN 203720832U CN 201320649176 U CN201320649176 U CN 201320649176U CN 203720832 U CN203720832 U CN 203720832U
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- Prior art keywords
- server
- power supply
- backup
- master board
- power
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- 238000004146 energy storage Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 33
- 239000003990 capacitor Substances 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000006870 function Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Stand-By Power Supply Arrangements (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a server with a backup power supply device. The server with the backup power supply device comprises a server mainboard, and a server power supply and a backup power supply device for supplying power for the server mainboard, as well as a power control module, wherein the backup power supply device is a supercapacitor energy storage module; an external power supply supplies power for the server mainboard through the server power supply; the power control module controls the server power supply or the backup power supply device to supply power for the server mainboard according to the on or off of the external power supply, and controls the server power supply to charge the backup power supply device for energy storage. The server uses a supercapacitor as the backup power supply device, and has the advantages of high working efficiency, low energy loss, long service life and minimization.
Description
Technical field
The utility model relates to server backup for electrical domain, particularly a kind of server with backup electric supply installation.
Background technology
In the market; a lot of servers are in the time of civil power power down; in order to ensure the integrality of server real time data; as memory cache data message etc.; therefore can select outside UPS(Uninterruptible Power System/Uninterruptible Power Supply, uninterrupted power source) equipment or rechargeable battery realize data cut-off protection function.In the time that external power source power down occurs, outside UPS equipment or rechargeable battery continue to power to server, simultaneously server is write with a brush dipped in Chinese ink internal storage data the data loss problem of avoiding external power source power-off to cause into hard disk, ensures the integrality of server operational data with this.
But use outside UPS equipment or rechargeable battery all to have the shortcoming in many uses.Use outside UPS equipment to have following shortcoming as backup electric supply installation:
(1) while power supply due to UPS equipment, its work efficiency and load factor are directly related, and normal load rate is difficult to reach best efficiency point, and therefore the work efficiency of UPS equipment also cannot reach its maximal efficiency, so just caused the loss of electric energy, in other words the energy saving of UPS equipment is not high;
(2) outside UPS equipment external form volume is larger, and it has taken the rack space of part server, thereby has reduced the space availability ratio of server rack;
(3) expense of outside UPS equipment is higher, causes that to use outside UPS equipment to carry out the cost of server power down protection too high.
And use rechargeable battery to have following shortcoming as backup electric supply installation:
(1) to cause it to discharge and recharge access times limited for the characteristic of rechargeable battery, needs regular replacing, and may be owing to not changing in time the risk that causes server power down to cause loss of data;
(2) rechargeable battery, to the having relatively high expectations of its environment for use, in the time that the external environment using is severe, can shorten the serviceable life of rechargeable battery;
(3) safe handling of rechargeable battery requirement is higher, and does not meet environment protection requirement.
Based on above each point, at present all have at the backup electric supply installation that adopts on the market outside UPS equipment or rechargeable battery to carry out server power down protection that cost is higher, real work efficiency is lower, energy loss is higher, take the shortcoming in server rack space.
Utility model content
In view of this, the utility model provides a kind of server with backup electric supply installation, and it adopts super capacitor as backup electric supply installation, has advantages of that work efficiency is high, energy loss is low, long service life, miniaturization.
A kind of server with backup electric supply installation that the utility model provides, comprise server master board, for server master board provides the server power supply of electric power and backs up electric supply installation, and energy supply control module, described backup electric supply installation comprises super capacitor energy-storage module
External power source provides electric power by server power supply to this server master board,
This energy supply control module provides electric power according to server power supply described in the break-make control of external power source or backup electric supply installation to server master board, and Control Server power supply is to described backup electric supply installation charging energy-storing.
Preferably, described server power supply is multiple different voltages for server master board by the voltage transitions of described external power source.
Preferably, described external power source is mains-supplied power supply.
As seen from the above technical solution, in the utility model, adopt super capacitor as backup electric supply installation, it has advantages of, and work efficiency is high, energy loss is low, long service life, miniaturization.In the time of external power source normal power supply, energy supply control module Control Server power supply carries out charging energy-storing action to backup electric supply installation; In the time of external power source generation powered-off fault, energy supply control module provides the pattern of power supply to switch to super capacitor the pattern of power supply is provided to server master board from server power supply to server master board, thereby realizes the data protection function of server power down.
Brief description of the drawings
Fig. 1 is the structural representation of the server with backup electric supply installation of the present utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
As shown in Figure 1, the utility model provides a kind of server 10 with backup electric supply installation, and it comprises server master board 101, for server master board 101 provides the server power supply 110 of electric power and backs up electric supply installation 120, and energy supply control module 102.Wherein, backup electric supply installation 120 comprises super capacitor energy-storage module.
External power source 20 provides electric power by server power supply 110 to server master board 101, energy supply control module 102 provides electric power according to the break-make Control Server power supply 110 of external power source 20 or backup electric supply installation 120 to server master board 101, and controls external power source 20 to backup electric supply installation 120 charging energy-storings.
Preferably, server power supply 110 is civil power by external power source 20() voltage transitions be multiple different voltages for server master board, as supply voltages such as 12V, 5V, 3V, it is normally worked for directly offering server master board 101.
Server 10 of the present utility model is in the time of work, when external power source (civil power) is powered when normal, it is normal that energy supply control module 102 monitors external power source 20, Power supply pattern is switched to server power supply 110 powering modes by it, now, external power source 20 to server master board 101 normal power supplies, normally works server master board 101 by server power supply 110.Server power supply 110 is civil power by external power source 20() voltage transitions be multiple different voltages for server master board, as supply voltages such as 12V, 5V, 3V, it is normally worked for directly offering server master board 101.
Further, when external power source 20(civil power) when normal power supply, the controlled preparation part of energy supply control module 102 electric supply installation 120 carries out charging energy-storing work, and the source of its charging energy-storing is server power supply 110.
When external power source 20(civil power) when powered-off fault; energy supply control module 102 monitors the signal of external power source 20 power down; energy supply control module 102 switches to backup electric supply installation 120 powering modes by server power supply 110 powering modes; now continue power supply through the backup electric supply installation 120 of charging energy-storing to server master board 101, to solve the data protection work of powered-off fault.
Further, when energy supply control module 102 monitors external power source 20(civil power) when powered-off fault signal, server master board 101 can write hard disk by internal storage data, and write with a brush dipped in Chinese ink after finishing and carry out shutdown, further to realize the protection of power failure data.
According to the principle of work of super capacitor and characteristic, it uses and can store for a long time a large amount of electric energy as power supply, and has very high real work efficiency; And the resistance of super capacitor inside itself is very low, and therefore its kwh loss is also relatively little; The duration of charging of super capacitor is short, can repeat to discharge and recharge number of times and want many more than rechargeable battery; Super capacitor to discharge and recharge circuit simple, without the such charging circuit of rechargeable battery, safety coefficient is high, uses for a long time non-maintainingly, therefore more saves scheme cost; Prior, as the backup electric supply installation of server, super capacitor has the little but advantage capacious of volume, has significant effect for saving rack space.
As seen from the above technical solution, in the utility model, adopt super capacitor as backup electric supply installation, it has advantages of, and work efficiency is high, energy loss is low, long service life, miniaturization.In the time of external power source normal power supply, energy supply control module Control Server power supply carries out charging energy-storing action to backup electric supply installation; In the time of external power source generation powered-off fault, energy supply control module provides the pattern of power supply to switch to super capacitor energy-storage module the pattern of power supply is provided to server master board from server power supply to server master board, thereby realizes the data protection function of server power down.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (3)
1. a server with backup electric supply installation, is characterized in that, comprises server master board, for server master board provides the server power supply of electric power and backs up electric supply installation, and energy supply control module, described backup electric supply installation is super capacitor energy-storage module,
External power source provides electric power by server power supply to this server master board,
This energy supply control module provides electric power according to server power supply described in the break-make control of external power source or backup electric supply installation to server master board, and Control Server power supply is to described backup electric supply installation charging energy-storing.
2. the server with backup electric supply installation according to claim 1, is characterized in that, described server power supply is multiple different voltages for server master board by the voltage transitions of described external power source.
3. the server with backup electric supply installation according to claim 1 and 2, is characterized in that, described external power source is mains-supplied power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649176.0U CN203720832U (en) | 2013-10-21 | 2013-10-21 | Server with backup power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649176.0U CN203720832U (en) | 2013-10-21 | 2013-10-21 | Server with backup power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203720832U true CN203720832U (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649176.0U Expired - Lifetime CN203720832U (en) | 2013-10-21 | 2013-10-21 | Server with backup power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203720832U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449838A (en) * | 2015-12-30 | 2016-03-30 | 中航网信(北京)科技有限公司 | Power supply system and power supply buffer method and device thereof |
| CN106648014A (en) * | 2016-09-09 | 2017-05-10 | 河南许继仪表有限公司 | Server protection method and device based on Ethernet port sensing |
| CN107294197A (en) * | 2017-06-27 | 2017-10-24 | 郑州云海信息技术有限公司 | A kind of solid state hard disc and its electric circuit of incense |
| CN110401260A (en) * | 2019-07-19 | 2019-11-01 | 广东浪潮大数据研究有限公司 | A kind of server backup power source and server power supply |
| CN111864875A (en) * | 2020-06-16 | 2020-10-30 | 苏州浪潮智能科技有限公司 | Power supply control system and method for super capacitor of whole cabinet server |
-
2013
- 2013-10-21 CN CN201320649176.0U patent/CN203720832U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449838A (en) * | 2015-12-30 | 2016-03-30 | 中航网信(北京)科技有限公司 | Power supply system and power supply buffer method and device thereof |
| CN106648014A (en) * | 2016-09-09 | 2017-05-10 | 河南许继仪表有限公司 | Server protection method and device based on Ethernet port sensing |
| CN107294197A (en) * | 2017-06-27 | 2017-10-24 | 郑州云海信息技术有限公司 | A kind of solid state hard disc and its electric circuit of incense |
| CN110401260A (en) * | 2019-07-19 | 2019-11-01 | 广东浪潮大数据研究有限公司 | A kind of server backup power source and server power supply |
| CN110401260B (en) * | 2019-07-19 | 2023-08-22 | 广东浪潮大数据研究有限公司 | Server standby power supply and server power supply |
| CN111864875A (en) * | 2020-06-16 | 2020-10-30 | 苏州浪潮智能科技有限公司 | Power supply control system and method for super capacitor of whole cabinet server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHENZHEN ANYUN INFORMATION TECHNOLOGY CO., LTD. Effective date: 20150619 Owner name: SHENZHEN ANYUN INFORMATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: BEIJING XINKE ANYUN INFORMATION TECHNOLOGY CO., LTD. Effective date: 20150619 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING XINKE ANYUN INFORMATION TECHNOLOGY CO., LT Free format text: FORMER NAME: COOL CLOUDZ INFORMATION TECHNOLOGY (BEIJING) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100191, Haidian District, Xueyuan Road, No. 51, 0811 science and technology building, first floor, 8, Beijing Patentee after: BEIJING XINKE ANYUN INFORMAITON TECHNOLOGY CO.,LTD. Patentee after: SHENZHEN ANYUN TECHNOLOGY CO.,LTD. Address before: 100191, Haidian District, Xueyuan Road, No. 51, 0811 science and technology building, first floor, 8, Beijing Patentee before: Yunhai Chuangxiang Information Technology (Beijing) Co.,Ltd. Patentee before: SHENZHEN ANYUN TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150619 Address after: 518057 Guangdong city of Shenzhen province Nanshan District Hing Road two No. 6 Wuhan University Shenzhen research building B403-III Patentee after: SHENZHEN ANYUN TECHNOLOGY CO.,LTD. Address before: 100191, Haidian District, Xueyuan Road, No. 51, 0811 science and technology building, first floor, 8, Beijing Patentee before: BEIJING XINKE ANYUN INFORMAITON TECHNOLOGY CO.,LTD. Patentee before: SHENZHEN ANYUN TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
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| CX01 | Expiry of patent term |