CN107291201A - A kind of server power panel - Google Patents
A kind of server power panel Download PDFInfo
- Publication number
- CN107291201A CN107291201A CN201710542029.6A CN201710542029A CN107291201A CN 107291201 A CN107291201 A CN 107291201A CN 201710542029 A CN201710542029 A CN 201710542029A CN 107291201 A CN107291201 A CN 107291201A
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- China
- Prior art keywords
- power
- power supply
- server
- conversion board
- unit group
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
Abstract
The present invention relates to technical field there is provided the Power conversion board and power supply backplane of a kind of server power panel, including interconnection, the Power conversion board is connected with server system mainboard, and the Power conversion board is the server system main board power supply；The power panel is provided with six power supply units, six said supply units are divided into the first power supply unit group and the second power supply unit group, AC power supplies is converted to D/C power and inputs the Power conversion board by the first power supply unit group, AC power supplies is converted to D/C power and inputs the power supply backplane by the second power supply unit group, powered so as to be embodied as the limited server in space, and stability and reliability that server is run are improved by the structure of double circuit power supply.
Description
Technical field
The invention belongs to server technology field, more particularly to a kind of server power panel.
Background technology
Open calculating project (Open Compute Project, OCP) tissue is initiated by Facebook, is directed to pushing away
Dynamic open hardware technology standard, the global organization of propulsion data center innovation, member includes Google, Microsoft, Intel etc. 46
, there are important influence power in the global IT enterprises of family and internet operators for the development trend of IT technologies and application.For
Make hardware design more efficiently, freely, adapt to the demand of large-scale data central hardware design, OCP is organized to data center
Cabinet dimensions, power management of server etc. have all formulated related specifications.
In existing server hardware design, common server (below 4 tunnels) is not provided with single power panel, power circuit
It is fully integrated on server master board, and high-end server (more than 4 tunnels and 4 tunnels) generally has single power panel.OCP specifications
The power panel of high-end server (more than 4 tunnels and 4 tunnels) is designed in terms of size, reliability, stability and management interface
Propose higher requirement.
The content of the invention
It is an object of the invention to provide a kind of not only reliable and stable but also offer double circuit power supply server power panel.
The present invention is achieved in that a kind of server power panel, and the power supply that the power panel includes being connected with each other turns
Fishplate bar and power supply backplane, the Power conversion board are connected with server system mainboard, and the Power conversion board is the server
System board is powered；
The power panel is provided with six power supply units, and six said supply units are divided into the first power supply unit group and the
AC power supplies is converted to D/C power and inputs the Power conversion board by two power supply unit groups, the first power supply unit group, and described the
AC power supplies is converted to D/C power and inputs the power supply backplane by two power supply unit groups.
As an improvement scheme, the Power conversion board is connected with the power supply backplane by pin；
Power connector, the Power conversion board are respectively equipped with the Power conversion board and the server system mainboard
By two power connectors and between two power connectors between the server system mainboard
Cable is connected.
As an improvement scheme, three power supply units in the first power supply unit group and the second power supply unit group
Using the mode power of 2+1 redundancies.
As an improvement scheme, RJ45 interfaces are integrated with the Power conversion board, the RJ45 interfaces are used for branch
OCP Rack management modules are held to be managed the power consumption state of server node, switching on and shutting down.
As an improvement scheme, the Power conversion board senses provided with the first temperature sensor and second temperature
Device；
First temperature sensor, is positioned close to the position of the air inlet of the first power supply unit group, for air intake
The temperature of mouth is monitored；
The second temperature sensor, is monitored for the temperature to Power conversion board itself.
As an improvement scheme, the Power conversion board is provided with sensor interface, sensor interface connection
The three-temperature sensor in SATA hard disc is arranged on, the three-temperature sensor is supervised to the temperature of the SATA hard disc
Control.
As an improvement scheme, the Power conversion board is provided with fan connector, fan connector connection
Five groups of fans.
As an improvement scheme, the first power supply unit group and the second power supply unit group connect different AC electricity respectively
Source is inputted, the first power supply unit group and the second power supply unit group formation double circuit power supply.
As an improvement scheme, the Power conversion board be provided with hot-swappable controller, for realize it is hot-swappable and
Overcurrent protection.
In embodiments of the present invention, server includes being connected with each other with power panel Power conversion board and power supply backplane, institute
State Power conversion board to be connected with server system mainboard, the Power conversion board is the server system main board power supply；It is described
Power panel is divided into the first power supply unit group and the second power supply unit provided with six power supply units, six said supply units
AC power supplies is converted to D/C power and inputs the Power conversion board, second power supply unit by group, the first power supply unit group
AC power supplies is converted to D/C power and inputs the power supply backplane by group, is powered so as to be embodied as the limited server in space, Er Qietong
The structure for crossing double circuit power supply improves the stability and reliability of server operation.
Brief description of the drawings
Fig. 1 is the structural representation for the server power panel that the present invention is provided.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 shows the structural representation for the server power panel that the present invention is provided, and for convenience of description, is only given in figure
Part related to the present invention is gone out.
Power conversion board and power supply backplane that server includes being connected with each other with power panel, the Power conversion board and service
Device system board is connected, and the Power conversion board is the server system main board power supply；
The power panel is provided with six power supply units, and six said supply units are divided into the first power supply unit group and the
AC power supplies is converted to D/C power and inputs the Power conversion board by two power supply unit groups, the first power supply unit group, and described the
AC power supplies is converted to D/C power and inputs the power supply backplane by two power supply unit groups.
Wherein, above-mentioned Power conversion board and power supply backplane are respectively one layer, and the server uses double-decker with power panel, often
The different AC power supplies of layer access, so as to realize double circuit power supply.
Wherein, the server is mainly used in OCP standard servers with power panel, naturally it is also possible to in other services
In the design of the power panel of device, particularly in, space limited data center server application scenarios higher to reliability requirement
Under.
In this embodiment, Power conversion board is connected with the power supply backplane by pin；
Power connector, the Power conversion board are respectively equipped with the Power conversion board and the server system mainboard
By two power connectors and between two power connectors between the server system mainboard
Cable is connected.
In embodiments of the present invention, three power supply units in the first power supply unit group and the second power supply unit group use 2+
The mode power of 1 redundancy.
Therefore, the server that the present invention is provided both had supported power supply 2+1 redundant modes with power panel, and double circuit power supply is supported again
Pattern, greatly improves the operational reliability and stability of server, is the more preferable experience that user brings.
In embodiments of the present invention, as shown in figure 1, being integrated with RJ45 interfaces on the Power conversion board, the RJ45 interfaces
For supporting OCP Rack management modules to be managed the power consumption state of server node, switching on and shutting down, so as to provide the user
More power managements, provide the user with facility.
In embodiments of the present invention, Power conversion board is provided with the first temperature sensor and second temperature sensor；
First temperature sensor, is positioned close to the position of the air inlet of the first power supply unit group, for air intake
The temperature of mouth is monitored；
The second temperature sensor, is monitored for the temperature to Power conversion board itself.
The setting of first temperature sensor and second temperature sensor, realizes temperature monitoring and the control of power panel, is
Server operation provides flexibly and effectively temperature monitoring mode.
In embodiments of the present invention, Power conversion board is provided with sensor interface, and the sensor interface connection is arranged on
Three-temperature sensor in SATA hard disc, the three-temperature sensor is monitored to the temperature of the SATA hard disc；
Because SATA hard disc is not provided with directly reading the physical link of hard disk temperature, therefore, set on Power conversion board
The three-temperature sensor has been put, the temperature monitoring to SATA hard disc is realized.
In embodiments of the present invention, Power conversion board is provided with fan connector, and the fan connector connects five groups of wind
General 4 road 4U server compresses are 4 road 2U servers, meet OCP standard by fan, it is to avoid exclusive use fan board,
Also save space simultaneously.
In embodiments of the present invention, be additionally provided with hot-swappable controller on the Power conversion board, for realize it is hot-swappable and
Overcurrent protection.
In embodiments of the present invention, for the connection between Power conversion board and server system mainboard, it can mainly adopt
Use following manner：Main Power between Power conversion board and server system board are connected by BUSBAR, STBY
Power is connected by power connector through cable, and remaining Miscellaneous signals is connected by high speed connector through cable, whole power panel
Main realize is powered for server system mainboard, SATA hard disc, fan, and management interface is provided for OCP Rack management modules,
And the functions such as temperature detecting are carried out to power panel, PSU and SATA hard disc.
In embodiments of the present invention, server includes being connected with each other with power panel Power conversion board and power supply backplane, institute
State Power conversion board to be connected with server system mainboard, the Power conversion board is the server system main board power supply；It is described
Power panel is divided into the first power supply unit group and the second power supply unit provided with six power supply units, six said supply units
AC power supplies is converted to D/C power and inputs the Power conversion board, second power supply unit by group, the first power supply unit group
AC power supplies is converted to D/C power and inputs the power supply backplane by group, is powered so as to be embodied as the limited server in space, Er Qietong
The structure for crossing double circuit power supply improves the stability and reliability of server operation
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (9)
1. a kind of server power panel, it is characterised in that the power panel includes the Power conversion board and power supply being connected with each other
Backboard, the Power conversion board is connected with server system mainboard, and the Power conversion board supplies for the server system mainboard
Electricity；
The power panel is provided with six power supply units, and six said supply units are divided into the first power supply unit group and second and supplied
AC power supplies is converted to D/C power and inputs the Power conversion board by electric unit group, the first power supply unit group, and described second supplies
AC power supplies is converted to D/C power and inputs the power supply backplane by electric unit group.
2. server power panel according to claim 1, it is characterised in that the Power conversion board is carried on the back with the power supply
Plate is connected by pin；
Power connector, the Power conversion board and institute are respectively equipped with the Power conversion board and the server system mainboard
State between server system mainboard by two power connectors and the cable between two power connectors
Connection.
3. server power panel according to claim 2, it is characterised in that the first power supply unit group and second is supplied
Three power supply units in electric unit group use the mode power of 2+1 redundancies.
4. server power panel according to claim 3, it is characterised in that be integrated with RJ45 on the Power conversion board
Interface, the RJ45 interfaces are used to support OCP Rack management modules to manage the power consumption state of server node, switching on and shutting down
Reason.
5. server power panel according to claim 4, it is characterised in that the Power conversion board is provided with the first temperature
Spend sensor and second temperature sensor；
First temperature sensor, is positioned close to the position of the air inlet of the first power supply unit group, for air inlet
Temperature is monitored；
The second temperature sensor, is monitored for the temperature to Power conversion board itself.
6. server power panel according to claim 5, it is characterised in that the Power conversion board is provided with sensor
Interface, the sensor interface connection is arranged on the three-temperature sensor in SATA hard disc, the three-temperature sensor pair
The temperature of the SATA hard disc is monitored.
7. server power panel according to claim 6, it is characterised in that the Power conversion board connects provided with fan
Device is connect, the fan connector connects five groups of fans.
8. server power panel according to claim 7, it is characterised in that the first power supply unit group and second is supplied
Electric unit group connects different AC power supplies inputs respectively, and the first power supply unit group and the second power supply unit group formation double loop are supplied
Electricity.
9. server power panel according to claim 8, it is characterised in that the Power conversion board is provided with hot-swappable
Controller, for realizing hot-swappable and overcurrent protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542029.6A CN107291201A (en) | 2017-07-05 | 2017-07-05 | A kind of server power panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542029.6A CN107291201A (en) | 2017-07-05 | 2017-07-05 | A kind of server power panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107291201A true CN107291201A (en) | 2017-10-24 |
Family
ID=60100733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710542029.6A Pending CN107291201A (en) | 2017-07-05 | 2017-07-05 | A kind of server power panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107291201A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594980A (en) * | 2018-04-03 | 2018-09-28 | 郑州云海信息技术有限公司 | A kind of power supplying system of server and control method |
| CN109032299A (en) * | 2018-07-19 | 2018-12-18 | 郑州云海信息技术有限公司 | A kind of 6u high-density server system power supply structure |
| CN109542202A (en) * | 2018-11-06 | 2019-03-29 | 郑州云海信息技术有限公司 | One kind preventing high density server complete machine down system and system constituting method |
| CN110609801A (en) * | 2019-08-09 | 2019-12-24 | 苏州浪潮智能科技有限公司 | Adapter plate and server system |
| CN111124076A (en) * | 2019-12-28 | 2020-05-08 | 天地伟业技术有限公司 | Monitoring host supporting pluggable dual power supplies |
| CN111324187A (en) * | 2020-03-19 | 2020-06-23 | 英业达科技有限公司 | Servo device |
| CN112034279A (en) * | 2020-07-22 | 2020-12-04 | 惠州市德赛西威汽车电子股份有限公司 | Constant power supply testing device, system and method |
| CN113934178A (en) * | 2021-12-17 | 2022-01-14 | 江苏安世朗智能科技有限公司 | Complex intelligent control system for safety power supply |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594980A (en) * | 2018-04-03 | 2018-09-28 | 郑州云海信息技术有限公司 | A kind of power supplying system of server and control method |
| CN109032299A (en) * | 2018-07-19 | 2018-12-18 | 郑州云海信息技术有限公司 | A kind of 6u high-density server system power supply structure |
| CN109542202A (en) * | 2018-11-06 | 2019-03-29 | 郑州云海信息技术有限公司 | One kind preventing high density server complete machine down system and system constituting method |
| CN110609801A (en) * | 2019-08-09 | 2019-12-24 | 苏州浪潮智能科技有限公司 | Adapter plate and server system |
| WO2021027183A1 (en) * | 2019-08-09 | 2021-02-18 | 苏州浪潮智能科技有限公司 | Adapter board and server system |
| CN111124076A (en) * | 2019-12-28 | 2020-05-08 | 天地伟业技术有限公司 | Monitoring host supporting pluggable dual power supplies |
| CN111324187A (en) * | 2020-03-19 | 2020-06-23 | 英业达科技有限公司 | Servo device |
| CN111324187B (en) * | 2020-03-19 | 2023-04-14 | 英业达科技有限公司 | Servo device |
| CN112034279A (en) * | 2020-07-22 | 2020-12-04 | 惠州市德赛西威汽车电子股份有限公司 | Constant power supply testing device, system and method |
| CN113934178A (en) * | 2021-12-17 | 2022-01-14 | 江苏安世朗智能科技有限公司 | Complex intelligent control system for safety power supply |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |
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| RJ01 | Rejection of invention patent application after publication |