CN204230658U - A kind of data center intelligent power distribution cabinet - Google Patents
A kind of data center intelligent power distribution cabinet Download PDFInfo
- Publication number
- CN204230658U CN204230658U CN201420414711.9U CN201420414711U CN204230658U CN 204230658 U CN204230658 U CN 204230658U CN 201420414711 U CN201420414711 U CN 201420414711U CN 204230658 U CN204230658 U CN 204230658U
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- distribution cabinet
- power distribution
- cabinet
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- circuit breaker
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- 230000001629 suppression Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 3
- 230000001939 inductive effect Effects 0.000 abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 abstract description 7
- 229910004682 ON-OFF Inorganic materials 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
- 230000001702 transmitter Effects 0.000 description 1
Abstract
A kind of data center intelligent power distribution cabinet, plug floor installation is in power distribution cabinet on miniature circuit breaker; Lightning protection device adopts instantaneous hump to suppress (TVSS) equipment, and instantaneous hump suppression equipment adopts and the mode of micro-disconnected parallel connection accesses; Fingerprint Identification Unit is installed on cabinet door for power distributing cabinet, opens closedown cabinet door for power distributing cabinet by fixed personnel.In power distribution cabinet, miniature circuit breaker increases hot plug base, solve when when maintain and replace miniature circuit breaker, disconnect the lead-in circuit breaker of upstream, the problem in impact other loops on the busbar in parallel; Power distribution cabinet increases lightning protection device, it adopts instantaneous hump to suppress (TVSS) equipment, these equipment all adopt and access with the mode of micro-disconnected parallel connection, and the degree of protection solved due to common thunder resisting equipment can not ensure the problem of the induction lightening of big current of releasing completely; On distribution cabinet door, newly-increased Fingerprint Identification Unit, opens closedown cabinet door for power distributing cabinet by fixed personnel, and the personnel solving operation power distribution cabinet are comparatively mixed and disorderly, affect the problem of the normal use of power distribution cabinet.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, particularly a kind of data center intelligent power distribution cabinet.
Background technology
Power distribution cabinet is motor control center, general power distribution cabinet there will be following FAQs, first because a lot of data center requires that information technoloy equipment whole day twenty four hours runs, therefore special maintenance requirement is proposed to intelligent power distribution cabinet, when when maintain and replace miniature circuit breaker, disconnect the lead-in circuit breaker of upstream, impact other loops on the busbar in parallel; Next degree of protection due to common thunder resisting equipment can not ensure the induction lightening of big current of releasing completely; Conventional power distribution cabinet chamber door is that simplified manual is closed again, and when needing to make chamber door, anyone can opening without any obstruction, causes the personnel operating power distribution cabinet comparatively mixed and disorderly, affect the normal use of power distribution cabinet.
Utility model content
For solving the above problems, the utility model provides a kind of data center intelligent power distribution cabinet, in power distribution cabinet, miniature circuit breaker increases hot plug base, solves when when maintain and replace miniature circuit breaker, disconnect the lead-in circuit breaker of upstream, the problem in impact other loops on the busbar in parallel; Power distribution cabinet increases lightning protection device, it adopts instantaneous hump to suppress (TVSS) equipment, these equipment all adopt and access with the mode of micro-disconnected parallel connection, and the degree of protection solved due to common thunder resisting equipment can not ensure the problem of the induction lightening of big current of releasing completely; On distribution cabinet door, newly-increased Fingerprint Identification Unit, opens closedown cabinet door for power distributing cabinet by fixed personnel, and the personnel solving operation power distribution cabinet are comparatively mixed and disorderly, affect the problem of the normal use of power distribution cabinet.
The technical solution of the utility model is as follows: a kind of data center intelligent power distribution cabinet, and plug floor installation is in power distribution cabinet on miniature circuit breaker; Lightning protection device adopts instantaneous hump to suppress (TVSS) equipment, and instantaneous hump suppression equipment adopts and the mode of micro-disconnected parallel connection accesses; Fingerprint Identification Unit is installed on cabinet door for power distributing cabinet, opens closedown cabinet door for power distributing cabinet by fixed personnel.
Compared with prior art, the utility model has the advantage of: by a kind of data center intelligent power distribution cabinet, in power distribution cabinet, miniature circuit breaker increases hot plug base, solve when when maintain and replace miniature circuit breaker, disconnect the lead-in circuit breaker of upstream, the problem in impact other loops on the busbar in parallel; Power distribution cabinet increases lightning protection device, it adopts instantaneous hump to suppress (TVSS) equipment, these equipment all adopt and access with the mode of micro-disconnected parallel connection, and the degree of protection solved due to common thunder resisting equipment can not ensure the problem of the induction lightening of big current of releasing completely; On distribution cabinet door, newly-increased Fingerprint Identification Unit, opens closedown cabinet door for power distributing cabinet by fixed personnel, and the personnel solving operation power distribution cabinet are comparatively mixed and disorderly, affect the problem of the normal use of power distribution cabinet.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1 is plug base, and 2 is lightning protection devices, and 3 is Fingerprint Identification Units.
Embodiment
As shown in Figure 1, a kind of data center of the utility model intelligent power distribution cabinet, plug base 1 to be arranged in power distribution cabinet on miniature circuit breaker; Lightning protection device 2 adopts instantaneous hump to suppress (TVSS) equipment, and instantaneous hump suppression equipment adopts and the mode of micro-disconnected parallel connection accesses; Fingerprint Identification Unit 3 is installed on cabinet door for power distributing cabinet, opens closedown cabinet door for power distributing cabinet by fixed personnel.By a kind of data center intelligent power distribution cabinet, in power distribution cabinet, miniature circuit breaker increases hot plug base 1, solve when when maintain and replace miniature circuit breaker, disconnect the lead-in circuit breaker of upstream, the problem in impact other loops on the busbar in parallel; Power distribution cabinet increases lightning protection device 2, it adopts instantaneous hump to suppress (TVSS) equipment, these equipment all adopt and access with the mode of micro-disconnected parallel connection, and the degree of protection solved due to common thunder resisting equipment can not ensure the problem of the induction lightening of big current of releasing completely; On distribution cabinet door, newly-increased Fingerprint Identification Unit 3, opens closedown cabinet door for power distributing cabinet by fixed personnel, and the personnel solving operation power distribution cabinet are comparatively mixed and disorderly, affect the problem of the normal use of power distribution cabinet.
A kind of data center intelligent power distribution cabinet, also has the following advantages:
(1) intelligent power distribution cabinet can gather more electric data.
Except similar with common electrical distribution cabinet, pass through power instrument, gather beyond the voltage of total distribution loop, electric current, intelligent power distribution cabinet can also gather the electrical quality data such as such as harmonic wave, the on off operating mode in power distribution cabinet point loop and the data such as current status, earthing and lightning protection status of equipment.The collection of above data, except common power instrument and mains voltage, current transformer, a kind of data center intelligent power distribution cabinet also increases more multisensor, transmitter devices, for the collection of data.
The data of current intelligent power distribution cabinet collection have the voltage of inlet wire, electric current usually, harmonic wave, the on off operating mode in point loop, the electric current in point loop, earthing and lightning protection status of equipment, and the temperature also needed in increase collection power distribution cabinet had, collects the fault pre-alarming information of power distribution cabinet.The display of image data can carry out this locality display by power instrument and special display screen, also by RS485 with Ethernet interface is long-range is sent to supervisory control system.
(2) intelligent power distribution cabinet should have point loop maintenance function easily.
Because a lot of data center requires that information technoloy equipment runs for 7 × 24 hours, therefore special maintenance requirement is proposed to intelligent power distribution cabinet, as when maintain and replace miniature circuit breaker, the lead-in circuit breaker of upstream can not be disconnected, avoid affecting other loops on the busbar in parallel, the electric components that intelligent power distribution cabinet adopts can support that heat is safeguarded.The mode that common miniature circuit breaker increases hot plug base (UPS output) solves.
(3) harmonic current that load brings can be administered and reduce to intelligent power distribution cabinet needs.
Because information technoloy equipment is all inductive load, bring a large amount of harmonic waves to upstream distribution system, the stable operation of these harmonic effects to data center's distribution system and the useful life of electric equipment.Therefore intelligent power distribution cabinet needs to increase to have to administer and to reduce the function that information technoloy equipment brings harmonic wave.
Mostly the harmonic wave control mode that intelligent power distribution cabinet adopts, be to connect isolating transformer in distribution line.After increase isolating transformer, significantly reduce the common mode noise that IT power grid is brought..
(4) intelligent power distribution cabinet can keep part-loading goods, to meet the requirement of information technoloy equipment to part-loading goods difference.
Scheming room in the data, part-loading goods difference is too high, brings a lot of baffled fault can to the operation of machine room information technoloy equipment.The part-loading goods of GB GB/T50174-2008 to machine room distribution proposes requirement, therefore needs to take measures at intelligent power distribution cabinet end.
In order to the part-loading goods reducing information technoloy equipment is poor, installing at intelligent power distribution cabinet, is typically employed in isolating transformer end and carries out ground connection again, and the neutral current caused by information technoloy equipment three-phase imbalance imports the earth.
(5) intelligent power distribution cabinet needs to install lightning protection device.
In order to protect information technoloy equipment, intelligent power distribution cabinet is all provided with lightning protection device.According to IEEE1100 specification, think that the degree of protection of common thunder resisting equipment can not ensure the induction lightening of big current of releasing completely, suggestion adopts instantaneous hump to suppress (TVSS) equipment, and these equipment all adopt and access with the mode of micro-disconnected parallel connection.
(6) intelligent power distribution cabinet has more comprehensive local display screen, and can carry out early warning to equipment fault.
A lot of intelligent power distribution cabinet has local Presentation Function, and adopt touch-screen or button-pressing way to inquire about the data collected, what have also has certain intelligent function, by the rule of setting, to data analysis, can note abnormalities and carry out sound and light alarm in time.Intelligent power distribution cabinet can provide the early warning signal of equipment fault, can improve the efficiency of management.Beyond the data that display gathers, power distribution cabinet line map, fault log information also leave in the local control system of intelligent power distribution cabinet by current Ye You manufacturer, so that check when user keeps in repair, when occurring to report to the police, notify custodian by GSM message or the mode of making a phone call, allow custodian the very first time obtain warning message.
(7) intelligent power distribution cabinet is by the collection of data, and carries out to data the value (energy efficiency management) that analysis meter calculates PUE, can know reaction energy efficiency ratio of machine room, for improving and improving energy efficiency ratio of machine room, accomplishes real green machine room.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in foregoing embodiments, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (1)
1. data center's intelligent power distribution cabinet, is characterized in that, plug floor installation is in power distribution cabinet on miniature circuit breaker; Lightning protection device adopts instantaneous hump suppression equipment, and instantaneous hump suppression equipment adopts and the mode of micro-disconnected parallel connection accesses; Fingerprint Identification Unit is installed on cabinet door for power distributing cabinet, opens closedown cabinet door for power distributing cabinet by fixed personnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414711.9U CN204230658U (en) | 2014-07-26 | 2014-07-26 | A kind of data center intelligent power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414711.9U CN204230658U (en) | 2014-07-26 | 2014-07-26 | A kind of data center intelligent power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230658U true CN204230658U (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414711.9U Expired - Fee Related CN204230658U (en) | 2014-07-26 | 2014-07-26 | A kind of data center intelligent power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018896A (en) * | 2020-09-08 | 2020-12-01 | 广东威爱浦实业有限公司 | Access method for data acquisition end of power distribution cabinet |
-
2014
- 2014-07-26 CN CN201420414711.9U patent/CN204230658U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112018896A (en) * | 2020-09-08 | 2020-12-01 | 广东威爱浦实业有限公司 | Access method for data acquisition end of power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |