CN202679056U - Server power supply configuration apparatus - Google Patents
Server power supply configuration apparatus Download PDFInfo
- Publication number
- CN202679056U CN202679056U CN 201220318833 CN201220318833U CN202679056U CN 202679056 U CN202679056 U CN 202679056U CN 201220318833 CN201220318833 CN 201220318833 CN 201220318833 U CN201220318833 U CN 201220318833U CN 202679056 U CN202679056 U CN 202679056U
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- Prior art keywords
- power supply
- power
- server
- output
- electrical source
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- Expired - Fee Related
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Abstract
The utility model relates to a server power supply configuration apparatus, comprising two power supply conversion modules and a power supply switching module, wherein the input ends of the two power supply conversion modules are respectively connected with the output ends of two UPS power supplies; the output ends of the two power supply conversion modules are connected with the input end of the power supply switching module; and the output end of the power supply switching module is connected with the power supply ends of N servers, and N is a natural number more than or equal to 1. The server power supply configuration apparatus has the advantages of realizing more stable and reliable electric power supply, providing better power supply quality, and effectively guaranteeing normal and stable operation of the servers and the network.
Description
Technical field
The utility model relates to electric supply installation, particularly relates to a kind of server power supply inking device.
Background technology
In the power supply process to server apparatus, guarantee that reliable and stable supply of electric power is very important, this is the basis that guarantees that server and network can normally move.Because electrical network often exists power failure, pressure drop, continues the problems such as under-voltage and sustained overvoltage, its power supply quality does not reach the power reguirements of server apparatus far away.For this problem, in the prior art, the modes that add single ups power at the electrical network output that adopt are processed more: when electrical network did not have a power failure, ups power can be realized the voltage stabilizing of electrical network is exported, thereby had solved preferably the problems such as pressure drop, voltage fluctuation of electrical network; When grid power blackout and during no-output, ups power can carry out the supply of electric power of certain hour to load equipment according to the energy storage device of self again, keeps the normal operation of load equipment.
But the existing problem of above-mentioned prior art is: when grid power blackout, because the restriction of stored energy capacitance, single ups power can only be powered to load equipment within a short period of time, so when longer in the grid power blackout time, still can't guarantee the supply of electric power of server apparatus; Especially in the situation that single ups power damages, then more can not guarantee the normal operation of server and network.
The utility model content
The utility model provides a kind of server power supply inking device for the existing problem of prior art is done further to improve, and can guarantee more reliable and more stable supply of electric power, realizes better power supply quality.
The technical solution of the utility model is:
A kind of server power supply inking device, contain two power transfer module and an electrical source exchange module, the input of two power transfer module is connected with the output of two ups powers respectively, the output of two power transfer module is connected with the input of electrical source exchange module, the output of electrical source exchange module is connected with the power end of N server, and N is the natural number more than or equal to 1.
Above-mentioned server power supply inking device, the output of described electrical source exchange module also is connected with the power end of radiator.
Above-mentioned server power supply inking device, described radiator is fan.
Above-mentioned server power supply inking device contains redundant circuit in the described electrical source exchange module, contains the AC/DC change-over circuit in the described power transfer module.
The beneficial effects of the utility model are: power by adopting double loop power supply, in the situation that power supply circuits damage as single ups power damages, can automatically switch to another power supply circuits, the probability that the probability that damages simultaneously owing to two power supply circuits damages well below power supply circuits, this has just guaranteed more reliable and more stable supply of electric power and better power supply quality; And owing to adopted double-H groove weld PS power supply, even in the situation that the circuit that supplies power with double circuit all has a power failure, also can within the longer time, guarantee the normal operation of server and network.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of server power supply inking device.
Embodiment
As shown in Figure 1, server power supply inking device contains two power transfer module and an electrical source exchange module, the input of two power transfer module is connected with the output of two ups powers respectively, the output of two power transfer module is connected with the input of electrical source exchange module, the output of electrical source exchange module is connected with the power end of N server, and N is the natural number more than or equal to 1.The output of electrical source exchange module also can be connected with the power end of radiator, and radiator is preferably fan.As the further improvement to present embodiment, contain redundant circuit in the above-mentioned electrical source exchange module, contain the AC/DC change-over circuit in the above-mentioned power transfer module.
Claims (4)
1. server power supply inking device, it is characterized in that: contain two power transfer module and an electrical source exchange module, the input of two power transfer module is connected with the output of two ups powers respectively, the output of two power transfer module is connected with the input of electrical source exchange module, the output of electrical source exchange module is connected with the power end of N server, and N is the natural number more than or equal to 1.
2. server according to claim 1 power supply inking device, it is characterized in that: the output of described electrical source exchange module also is connected with the power end of radiator.
3. server according to claim 2 power supply inking device, it is characterized in that: described radiator is fan.
4. server power supply inking device according to claim 1 is characterized in that: contain redundant circuit in the described electrical source exchange module, contain the AC/DC change-over circuit in the described power transfer module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318833 CN202679056U (en) | 2012-07-04 | 2012-07-04 | Server power supply configuration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220318833 CN202679056U (en) | 2012-07-04 | 2012-07-04 | Server power supply configuration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679056U true CN202679056U (en) | 2013-01-16 |
Family
ID=47499931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220318833 Expired - Fee Related CN202679056U (en) | 2012-07-04 | 2012-07-04 | Server power supply configuration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607040A (en) * | 2013-12-10 | 2014-02-26 | 国家电网公司 | Automatic dispatching integral power supply system |
| CN108886268A (en) * | 2016-02-03 | 2018-11-23 | 比格斯科技公司 | For the system to data center's supply redundant power |
-
2012
- 2012-07-04 CN CN 201220318833 patent/CN202679056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607040A (en) * | 2013-12-10 | 2014-02-26 | 国家电网公司 | Automatic dispatching integral power supply system |
| CN108886268A (en) * | 2016-02-03 | 2018-11-23 | 比格斯科技公司 | For the system to data center's supply redundant power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHENGZHOU GIANT NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHENGZHOU CITY JINGAN COMPUTER NETWORK TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450000, Zhengzhou economic and Technological Development Zone, Zhengzhou, Henan, two North Road, building 2 Patentee after: Zhengzhou Jing An network Polytron Technologies Inc Address before: 450000, Zhengzhou economic and Technological Development Zone, Zhengzhou, Henan, two North Road, building 2 Patentee before: Zhengzhou City Jingan Computer Network Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |