CN208226668U - A kind of uninterruption power source - Google Patents
A kind of uninterruption power source Download PDFInfo
- Publication number
- CN208226668U CN208226668U CN201820730290.9U CN201820730290U CN208226668U CN 208226668 U CN208226668 U CN 208226668U CN 201820730290 U CN201820730290 U CN 201820730290U CN 208226668 U CN208226668 U CN 208226668U
- Authority
- CN
- China
- Prior art keywords
- battery
- 220vac
- power module
- 12vdc
- power
- Prior art date
- 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.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 239000002253 acid Substances 0.000 claims description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 5
- 238000012937 correction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 238000005457 optimization Methods 0.000 description 10
- 230000010165 autogamy Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009183 running Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of uninterruption power sources, including 220VAC power module and or 12VDC power module, battery system, public base, framework, 220VAC power module, 12VDC power module all includes Power Monitoring Unit, battery AM access module, battery system includes battery management system, battery pack, 220VAC power module, 12VDC power module, battery management system is mounted in framework, the side of framework is arranged in public base, 220VAC power module is provided with 220VAC output port, battery access interface, 220VAC input port, 12VDC power module is provided with 12VDC output port, battery access interface, 220VAC input port, it is provided on public base and 220VAC power supply 12VDC output port corresponding to module, 12VDC power module, 220VAC output port, battery access interface, 220VAC input port, 220VAC power module, 12VDC power module are mounted on public base, and battery access interface connects battery system.The power supply can enable system more succinct, reliable, energy saving.
Description
Technical field
The utility model relates to data center's power supply technical field more particularly to a kind of uninterruption power sources.
Background technique
With the data traffic requirements such as mobile Internet, Internet of Things, cloud computing explosive growth and IT technology it is rapid
Development, as the important carrier of information, data center welcomes the new construction tide of a wave.The power source that power supply is run as equipment
Spring, reliability and efficiency equally affect the reliability and efficiency of whole system.
Data center's capital equipment is server apparatus, storage equipment, network switching equipment etc., server and storage equipment
Switching Power Supply need to be configured to be converted, be that oneself is internal main by 220VAC or 240VDC voltage finally with the voltage class of 12VDC
Plate power supply；And the equipment such as interchanger do not unify in-line power standard because producer is numerous, so general only support 220V exchange
Input.
During realizing the utility model, at least there are the following problems in the prior art for utility model people discovery: tradition
Data center's power supply system uses 220V exchange ups power or 240V high-voltage DC power supply for server power supply, both are not
The output voltage of uninterruptible power more focuses on generality and applies range, there is no the needs of combined data center actual loading
There is very big loss in efficiency and fund waste in design, the server Switching Power Supply of enormous amount；Server Switching Power Supply only mentions
For the power supply grade of 12VDC, the 220VAC power-supply device such as network exchange cannot be supported well, needs separately wiring, causes to set
It is standby that structure is complicated.
Summary of the invention
The utility model in view of the deficiencies of the prior art, develops a kind of uninterruption power source, which, which can enable, is
System is more succinct, reliable, energy saving.
The technical solution of the utility model solution technical problem are as follows: on the one hand, the embodiments of the present invention provide one
Kind of uninterruption power source, including 220VAC power module and or 12VDC power module, battery system, public base, framework,
220VAC power module, 12VDC power module all include Power Monitoring Unit, battery AM access module, and battery system includes battery
Management system, battery pack, 220VAC power module, 12VDC power module, battery management system are mounted in framework, public bottom
The side of framework is arranged in seat, and 220VAC power module is provided with 220VAC output port, battery access interface, 220VAC input
Port, 12VDC power module are provided with 12VDC output port, battery access interface, 220VAC input port, on public base
The 12VDC output port corresponding with 220VAC power module, 12VDC power module, 220VAC output port, battery is provided with to connect
Inbound port, 220VAC input port, 220VAC power module, 12VDC power module are mounted on public base, battery incoming end
Mouth connection battery system.
As optimization, the 12VDC output port, the external busbar of 220VAC output port.
As optimization, the 220VAC power module, 12VDC power module are respectively set multiple, and every road power supply correspondence is more
A power module.Power module is divided into two kinds, and a kind of 220V exchange output, a kind of 12V DC output, power is 3kW mono-.
Every road power supply corresponds to multiple power modules, supports the redundancy runnings such as 1+1,2+1,3+1,4+1, improves system reliability.
As optimization, the 220VAC power module, 12VDC power module all battery access interface connection after connect
Battery system.
As optimization, the battery pack of the battery system uses lithium battery or lead-acid battery.
As optimization, the battery pack of the battery system is lithium battery, and battery pack is mounted in framework or the battery
The battery pack of system is lead-acid battery, and lead-acid battery is arranged outside framework, and lead-acid battery is arranged on battery cupboard or battery carrier.
Lithium battery group accounts for the space 2U in 19 inches of cabinets, can be customized to various sizes of lithium battery group as required, between module simultaneously
Connection, single module failure do not influence the operation of other modules.When using lead-acid battery, battery cupboard or battery carrier need to be in addition configured,
And need autogamy batter-charghing system.
As optimization, the 220VAC power module, 12VDC power module are modularized design, support hot plug, are appointed
What module damage does not influence system operation.
As optimization, the battery pack of the battery system has independent BMS management system and charging management system, can be into
Row hot plug maintenance.
As optimization, the battery voltage of the battery system supports the input of 240V wide scope, can be directly accessed power supply mould
Block carries out rectification and power factor correction.
As optimization, the 220VAC power module, 12VDC power module support multivoltage to exist jointly, only need to change
Different voltages grade module.
As optimization, connected on public base after all 220VAC output port connections of the 220VAC power module
220VAC output port, the 12VDC connected on public base after all 12VDC output port connections of 12VDC power module are defeated
Exit port connects on public base after all 220VAC input ports of 220VAC power module, 12VDC power module are logical
220VAC input port.
The effect provided in utility model content is only the effect of embodiment, rather than whole effects that utility model is all
Fruit, above-mentioned technical proposal have the following advantages that or the utility model has the advantages that
1. equipment directly can take electricity from uninterruption power source.12VDC power module and 220VAC power module can roots
According to needing to exchange, when having in power module using 12VDC power module, exportable voltage 12VDC, entire power supply can be complete
Export 220VAC, 12VDC can also be exported completely, can also two kinds of voltages exist simultaneously, completely according to actual needs adjust output
Voltage and power.
2. notebook data center multivoltage uninterruption power source mainly for data center apparatus power supply mode and do
It improves, may replace the equipment such as UPS (uninterruptible power supply) and the HVDC (high voltage direct current) in regular distribution framework, and service can be saved
The configuration of device Switching Power Supply itself.
3. power module can redundant configuration, individual module failure not will lead to server outage.
4. the application of multivoltage uninterruption power source not only can directly power for server, but also can support in data
The equipment of heart 12VDC will reduce AC/DC conversion and DC/AC conversion links in traditional power supply and distribution link, can reduce distribution system damage
Consumption.Whole system efficiency is substantially increased, and does not influence system reliability.The application of multivoltage uninterruption power source, has
Effect saves space, improves space utilization rate.It is different from conventional UPS and HVDC equipment simultaneously, multivoltage uninterrupted power supply electricity
Source can adjust power at any time, dispose according to project process and customer demand.
5. designing using busbar, whole machine cabinet larger current is supported, server do not need autogamy Switching Power Supply, directly and busbar
Connection.
6. increasing the stability of power supply by the way that identical port to be connected to, in the case where equipment component failure, remain to
It is enough to ensure power supply.
Detailed description of the invention
Fig. 1 is a kind of overall construction drawing of embodiment of the utility model.
Fig. 2 is that a kind of embodiment of the utility model hides the overall construction drawing after public base.
Fig. 3 is that a kind of embodiment of the utility model hides the overall construction drawing after public base, framework.
Specific embodiment
In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this
Utility model is described in detail.Following disclosure provides many different embodiments or example is used to realize the utility model
Different structure.In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.This
Outside, the utility model can in different examples repeat reference numerals and/or letter.This repetition is in order to simplified and clear
Purpose itself does not indicate the relationship between discussed various embodiments and/or setting.It should be noted that illustrated in the accompanying drawings
Component be not drawn necessarily to scale.The utility model be omitted the description to known assemblies and treatment technology and process to avoid
It is unnecessarily limiting the utility model.
Fig. 1 to Fig. 3 is an embodiment of the present invention, as shown, a kind of uninterruption power source, including
220VAC power module 1 and or 12VDC power module 2, battery system 3, public base 4, framework 5,220VAC power module 1,
12VDC power module 2 all includes Power Monitoring Unit, battery AM access module, and battery system 3 includes battery management system, battery
Group, 220VAC power module 1,12VDC power module 2, battery management system are mounted in framework 5, and public base 4 is arranged in frame
The side of body 5,220VAC power module 1 are provided with 220VAC output port, battery access interface, 220VAC input port,
12VDC power module 2 is provided with 12VDC output port, battery access interface, 220VAC input port, is arranged on public base 4
There are 12VDC output port corresponding with 220VAC power module 1,12VDC power module 2,220VAC output port, battery access
Port, 220VAC input port, 220VAC power module 1,12VDC power module 2 are mounted on public base 4, battery access
Port connects battery system 3.
Equipment directly can take electricity from uninterruption power source.12VDC power module and 220VAC power module can bases
It needs to exchange, when having in power module using 12VDC power module, exportable voltage 12VDC, entire power supply can be completely defeated
220VAC out can also export 12VDC completely, can also two kinds of voltages exist simultaneously, completely according to actual needs adjust output electricity
Pressure and power.
Notebook data center multivoltage uninterruption power source mainly for data center apparatus power supply mode and changing for doing
Into may replace the equipment such as UPS (uninterruptible power supply) and the HVDC (high voltage direct current) in regular distribution framework, and server can be saved
The configuration of Switching Power Supply itself.Simultaneously power module can redundant configuration, individual module failure not will lead to server outage.
The application of multivoltage uninterruption power source not only can directly power for server, but also can support data center
The equipment of 12VDC.Guarantee all standing of data center apparatus.The application of multivoltage uninterruption power source will reduce tradition and supply
AC/DC conversion and DC/AC conversion links in distribution link, can reduce distribution system loss.Whole system efficiency is substantially increased,
And do not influence system reliability.
The application of multivoltage uninterruption power source, effectively saves space, improves space utilization rate.Simultaneously with routine
UPS with HVDC equipment is different, and multivoltage uninterruption power source can adjust power at any time, according to project process and customer demand
Deployment.Adhere to reliable and secure, save the viewpoint of innovation, courageously imagines, carefully solve, in conjunction with server Switching Power Supply parameter and lithium
Battery parameter characteristic, it then follows national standard and related specifications, and design the uninterruption power source of multivoltage.
The 12VDC output port, the external busbar of 220VAC output port.It is designed using busbar, supports whole machine cabinet larger
Electric current, server do not need autogamy Switching Power Supply, directly connect with busbar.
The 220VAC power module 1,12VDC power module 2 are respectively set multiple, and every road power supply corresponds to multiple power moulds
Block.Power module is divided into two kinds, and a kind of 220V exchange output, a kind of 12V DC output, power is 3kW mono-.Every road power supply
Corresponding multiple power modules, support the redundancy runnings such as 1+1,2+1,3+1,4+1, improve system reliability.
The 220VAC power module 1,12VDC power module 2 all battery access interface connection after connect battery system
System 3.
The battery pack of the battery system 3 uses lithium battery or lead-acid battery.
The battery pack of the battery system 3 is lithium battery, and battery pack is mounted in framework 5 or the battery system 3
Battery pack is lead-acid battery, and lead-acid battery is arranged outside framework 5, and lead-acid battery is arranged on battery cupboard or battery carrier.Lithium electricity
Pond group accounts for the space 2U in 19 inches of cabinets, can be customized to various sizes of lithium battery group, in parallel, list between module as required
One module failure does not influence the operation of other modules.When using lead-acid battery, battery cupboard or battery carrier need to be in addition configured, and need
Want autogamy batter-charghing system.
The 220VAC power module 1,12VDC power module 2 are modularized design, support hot plug, any mould
Block damage does not influence system operation.
The battery pack of the battery system 3 has independent BMS management system and charging management system, hot swappable
Maintenance.
The battery voltage of the battery system 3 supports the input of 240V wide scope, and it is whole can be directly accessed power module progress
Stream and power factor correction.220VAC power module 1,12VDC power module 2 support multivoltage to exist jointly, only need to change not
With voltage class module.
The 220VAC on public base 4 is connected after all 220VAC output port connections of the 220VAC power module 1
Output port connects the 12VDC output end on public base 4 after all 12VDC output port connections of 12VDC power module 2
Mouthful, it is connected on public base 4 after all 220VAC input ports of 220VAC power module 1,12VDC power module 2 are logical
220VAC input port.By the way that identical port to be connected to, the stability of power supply is increased, the equipment component failure the case where
Under, it still is able to ensure power supply.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to utility model, not to the utility model
The limitation of protection scope, based on the technical solution of the present invention, those skilled in the art do not need to pay creativeness
The various modifications or changes that working can make are still within the scope of the present invention.
Claims (10)
1. a kind of uninterruption power source, it is characterized in that: include 220VAC power module (1) and or 12VDC power module (2),
Battery system (3), public base (4), framework (5), 220VAC power module (1), 12VDC power module (2) all include power supply
Monitoring module, battery AM access module, battery system (3) include battery management system, battery pack, 220VAC power module (1),
12VDC power module (2), battery management system are mounted in framework (5), and public base (4) is arranged in the side of framework (5),
220VAC power module (1) is provided with 220VAC output port, battery access interface, 220VAC input port, 12VDC power supply mould
Block (2) is provided with 12VDC output port, battery access interface, 220VAC input port, be provided on public base (4) with
220VAC power module (1), the corresponding 12VDC output port of 12VDC power module (2), 220VAC output port, battery access
Port, 220VAC input port, 220VAC power module (1), 12VDC power module (2) are mounted on public base (4), electricity
Pond access interface connects battery system (3).
2. a kind of uninterruption power source according to claim 1, characterized in that the 12VDC output port, 220VAC
The external busbar of output port.
3. a kind of uninterruption power source according to claim 1, characterized in that the 220VAC power module (1),
12VDC power module (2) is respectively set multiple, and every road power supply corresponds to multiple power modules.
4. a kind of uninterruption power source according to claim 1, characterized in that the 220VAC power module (1),
Battery system (3) are connected after all battery access interface connection of 12VDC power module (2).
5. a kind of uninterruption power source according to claim 1, characterized in that the battery pack of the battery system (3)
Using lithium battery or lead-acid battery.
6. a kind of uninterruption power source according to claim 5, characterized in that the battery pack of the battery system (3)
For lithium battery, battery pack is mounted in framework (5) or the battery pack of the battery system (3) is lead-acid battery, lead-acid battery
Setting is external in framework (5), and lead-acid battery is arranged on battery cupboard or battery carrier.
7. a kind of uninterruption power source according to claim 1, characterized in that the 220VAC power module (1),
12VDC power module (2) is modularized design, supports hot plug, and any module damage does not influence system operation.
8. a kind of uninterruption power source according to claim 1, characterized in that the battery pack of the battery system (3)
With independent BMS management system and charging management system, hot swappable maintenance.
9. a kind of uninterruption power source according to claim 1, characterized in that the battery pack of the battery system (3)
The input of voltage support 240V wide scope can be directly accessed power module and carry out rectification and power factor correction.
10. a kind of uninterruption power source according to claim 1, characterized in that 220VAC power module (1) institute
The 220VAC output port on public base (4), 12VDC power module (2) institute are connected after some 220VAC output port connections
12VDC output port after some 12VDC output port connections in connection public base (4), 220VAC power module (1),
The 220VAC input port on public base (4) is connected after all 220VAC input ports of 12VDC power module (2) are logical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730290.9U CN208226668U (en) | 2018-05-16 | 2018-05-16 | A kind of uninterruption power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820730290.9U CN208226668U (en) | 2018-05-16 | 2018-05-16 | A kind of uninterruption power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226668U true CN208226668U (en) | 2018-12-11 |
Family
ID=64508596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820730290.9U Active CN208226668U (en) | 2018-05-16 | 2018-05-16 | A kind of uninterruption power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429340A (en) * | 2018-05-16 | 2018-08-21 | 郑州云海信息技术有限公司 | A kind of uninterruption power source |
-
2018
- 2018-05-16 CN CN201820730290.9U patent/CN208226668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429340A (en) * | 2018-05-16 | 2018-08-21 | 郑州云海信息技术有限公司 | A kind of uninterruption power source |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102368631B (en) | Efficient and reliable power supply architecture of data center electronic equipment | |
| CN102394510A (en) | Efficient and reliable power supply architecture of data center information technology (IT) equipment | |
| CN102195325A (en) | Power supply method of energy-saving container | |
| CN203377670U (en) | Distributed intelligent direct current power supply | |
| CN202050288U (en) | Distributed direct current power supply uninterrupted power supply system | |
| CN202455141U (en) | Distributed direct-current online type power supply system of machine room | |
| US20140035376A1 (en) | Uninterruptible power system and method of operating the same | |
| CN208226668U (en) | A kind of uninterruption power source | |
| CN202455149U (en) | Power supply system for supplying electronic equipment and frame power supply | |
| CN202353297U (en) | Data center IT device power supply system and standby high voltage DC power supply | |
| CN110380506A (en) | A kind of distributed multiple-connected battery system for prefabricated cabin formula unit equipment | |
| CN101752609B (en) | MW-class Ni-MH battery energy storage system | |
| CN112421679A (en) | Electrical wiring structure based on hybrid micro-grid and energy flowing method thereof | |
| CN103840548B (en) | A kind of transformer substation system with micro-grid system | |
| CN108429340A (en) | A kind of uninterruption power source | |
| CN208314723U (en) | A kind of cabinet-level power supply system not changing server architecture | |
| CN211351780U (en) | Energy storage battery system | |
| CN107317389A (en) | A kind of data center powers framework | |
| CN202749903U (en) | Power distributor for communication data center machine room | |
| CN208908380U (en) | A kind of distribution structure based on middle-size and small-size data center | |
| CN202455146U (en) | Distributed power supply system for machine room | |
| WO2020134900A1 (en) | Electrical connection method for solar cell assembly and solar cell assembly using same | |
| CN105388986A (en) | Power supply system of server | |
| CN101980413A (en) | AC and DC hybrid redundant power supply method | |
| CN110783827A (en) | Combined power supply and distribution system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |