CN207490601U - A kind of data center machine room electric power controller - Google Patents
A kind of data center machine room electric power controller Download PDFInfo
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- CN207490601U CN207490601U CN201721613732.3U CN201721613732U CN207490601U CN 207490601 U CN207490601 U CN 207490601U CN 201721613732 U CN201721613732 U CN 201721613732U CN 207490601 U CN207490601 U CN 207490601U
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Abstract
The utility model is related to data center machine room technical field of power management, more particularly to a kind of data center machine room electric power controller.It includes the first power supply grid, power distribution cabinet, rectifier, accumulator and server；First power supply grid is connect with the input terminal of the power distribution cabinet；The rectifier input is connect with the output terminal of the power distribution cabinet, and the output terminal of the rectifier is connect with the server；The accumulator is connect with the output terminal of the rectifier.The purpose of this utility model is to provide a kind of data center machine room electric power controller, to solve the problems, such as that available data central machine room electric power controller pollution power grid and automatization level are low.
Description
Technical field
The utility model is related to data center machine room technical field of power management, more particularly to a kind of data center machine room electricity
Source control device.
Background technology
The main purpose of one data center is operation application to handle the data of the tissue of business and running.Usually these
It is formed using by multiple main frames, each host runs a single component.Usual this component is database, file service
Device, application server, middleware and other various things.
In Constructing data center, the construction of dynamical system is undoubtedly its most important thing, the development of every business, various services
The steady operation of device all be unable to do without stable, reliable, continual power supply.There is following requirement to supply of electric power:
1st, to power reguirements high reliability, client that data center faces is typically all enterprise-level client, some even doors
Family website, if load is interrupted, data center traffic supplier, it will face massive losses, therefore to the reliability requirement of power supply
It is very high.
It 2nd,, can be in electric system with coming into operation for more and more non-linear equipments to power reguirements high quality
A large amount of harmonic wave is generated, including odd harmonic, these harmonic waves reduce the transmission of electric energy and utilization ratio, cause various clothes
Be engaged in device overheat, generate vibration and noise, and make insulation ag(e)ing, reduced service life or even phenomena such as break down or burn.
3rd, height, as requirement of the country to energy-saving and environmental protection is higher and higher, telecom operators are required to the harmonic pollution of equipment
Active response, meanwhile, data center machine room is also large electricity consumer, is that power supply unit pays close attention to object, to harmonic wave concern
Degree is high, this has been trend.
At present, the most wide uninterruptible power supply of data center's internal applications or tradition UPS, it is mainly by rectification AC-DC, inverse
Become DC-AC and 3 partial circuit of static by-pass composition, accumulator, when input AC is normal, rectified and inversion two are mounted in DC bus
It is secondary convert after into load supplying, while for accumulator floating charge, when input AC is interrupted, accumulator relays electricity by floating charge, through inverter
For load supplying, for load, it is not felt by the interruption of input terminal power supply.On the one hand, larger harmonic wave, pollution electricity can be generated
Net；On the other hand, automatization level is low, lacks monitoring and always dynamic control device.
Utility model content
The purpose of this utility model is to provide a kind of data center machine room electric power controller, to solve in available data
The problem of scheming room electric power controller pollution power grid and low automatization level.
The purpose of this utility model is realized by following technical proposals：
A kind of data center machine room electric power controller, including the first power supply grid, power distribution cabinet, rectifier, accumulator
And server；First power supply grid is connect with the input terminal of the power distribution cabinet；The rectifier input and the distribution
The output terminal connection of cabinet, the output terminal of the rectifier are connect with the server；The accumulator is defeated with the rectifier
Outlet connects.
Further, generator is further included, the generator is connect with the input terminal of the power distribution cabinet.
Further, the generator is diesel-driven generator.
Further, the second power supply grid is further included, second power supply grid is connect with the input terminal of the power distribution cabinet.
Further, it is equipped between first power supply grid, second power supply grid and the power distribution cabinet from turn
Change switch.
Further, microprocessor is further included, for analyzing and processing signal；
Communication module, for transmitting information；
Current inductor, for detecting the electric current of circuit between the power distribution cabinet and the automatic change-over；
The current sensor, the automatic change-over, the communication module, the generator respectively with micro- place
Manage device connection.
Further, ice storing time module is further included, the ice storing time module is electric for detecting the accumulator
Amount；The ice storing time module is connect with the microprocessor.
Further, liquid level sensor is further included, the liquid level sensor is used to detect the oil level of the generator, described
Liquid level sensor is connect with the microprocessor.
Further, alarm is further included, the alarm is used to provide sound, visual alarm, the alarm and institute
State microprocessor connection.
Further, wave filter is set between the generator and the power distribution cabinet.
The utility model has the following advantages that compared with prior art：
1. data center machine room electric power controller described in the utility model, including the first power supply grid, power distribution cabinet, whole
Flow device, accumulator and server；First power supply grid is connect with the input terminal of the power distribution cabinet；The rectifier input
It is connect with the output terminal of the power distribution cabinet, the output terminal of the rectifier is connect with the server；The accumulator with it is described
The output terminal connection of rectifier；Accumulator is directly connected to server, and power supply is uninterrupted, and power-efficient is high；Input the electricity of server
Source is the direct current converted by rectifier, direct current reactive factor and harmonic problem, improves the stability of server operation.
2. the utility model further includes microprocessor, for analyzing and processing signal；Communication module, for transmitting information；Electricity
Inductor is flowed, for detecting the electric current of circuit between the power distribution cabinet and the automatic change-over；The current sensor, institute
Automatic change-over, the communication module, the generator is stated to connect with the microprocessor respectively；Current sensor is supervised in real time
The electric current of circuit between survey automatic switching circuit, and current signal is passed into microprocessor, when electric current is zero, microprocessor
Instruction is sent out to automatic change-over, is switched between the first power supply grid, the second power supply grid, if electric current remains as zero,
Generator is opened, is powered by generator for power distribution cabinet, when the current signal detected meets the requirements, closes generator, and
Current signal and command signal are sent to communication module, communication module sends signal to monitoring control platform；Improve this reality
With novel automatization level, manual operation is reduced, efficiency is improved, reduces accident.
Description of the drawings
Fig. 1 is data center machine room electric power controller electrical connection diagram described in the utility model.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
Referring to Fig. 1, a kind of data center machine room electric power controller, including the first power supply grid, power distribution cabinet, rectification
Device, accumulator and server；First power supply grid is connect with the input terminal of the power distribution cabinet；The rectifier input with
The output terminal connection of the power distribution cabinet, the output terminal of the rectifier are connect with the server；The accumulator with it is described whole
Flow the output terminal connection of device；It when the power supply of first power supply grid is normal, is powered using the first power supply grid, if the first power supply grid is sent out
Raw failure, using storage battery power supply, accumulator is directly connected to server, and power supply is uninterrupted, and power-efficient is high；Input server
Power supply is the direct current converted by rectifier, direct current reactive factor and harmonic problem, improves the stabilization of server operation
Property.
Referring to Fig. 1, generator is further included, the generator is connect with the input terminal of the power distribution cabinet；The generator is
Diesel-driven generator；Because data center space is limited, and consider construction cost, the capacitance of the accumulator of setting is limited, if
First power supply grid fault time is long, and accumulator can not meet long-time power reguirements, and setting generator can be supplied first
During electric grid collapses, electric power output steady in a long-term is provided, ensures that server power supply is uninterrupted；Diesel-driven generator, fuel oil
It is economy, thermal effect height, reliable operation, durable.
Referring to Fig. 1, the second power supply grid is further included, second power supply grid is connect with the input terminal of the power distribution cabinet；
Automatic change-over is equipped between first power supply grid, second power supply grid and the power distribution cabinet；Setting second supplies
Power grid and automatic change-over can switch the second power supply grid, improve power supply when the first power supply grid breaks down
Stability.
Referring to Fig. 1, microprocessor is further included, for analyzing and processing signal；Communication module, for transmitting information；Electric current sense
Device is answered, for detecting the electric current of circuit between the power distribution cabinet and the automatic change-over；The current sensor, it is described from
Dynamic change-over switch, the communication module, the generator are connect respectively with the microprocessor；Current sensor monitoring in real time is certainly
The electric current of circuit between dynamic switching circuit, and current signal is passed into microprocessor, when electric current is zero, microprocessor is to certainly
Dynamic change-over switch sends out instruction, switches between the first power supply grid, the second power supply grid, if electric current remains as zero, opens
Generator is powered for power distribution cabinet by generator, when the current signal detected meets the requirements, closes generator, and will be electric
Stream signal and command signal are sent to communication module, and communication module sends signal to monitoring control platform；It is new to improve this practicality
The automatization level of type reduces manual operation, improves efficiency, reduces accident.
Referring to Fig. 1, ice storing time module is further included, the ice storing time module is electric for detecting the accumulator
Amount；The ice storing time module is connect with the microprocessor；Ice storing time module monitors the electricity of accumulator in real time, and
Signal is passed into microprocessor, signal is passed to communication module by microprocessor, and communication module sends signal to monitoring control
Center processed, when accumulator electric-quantity is reduced to given threshold, charging in time is checked or is repaired.
Referring to Fig. 1, liquid level sensor is further included, the liquid level sensor is used to detect the oil level of the generator, described
Liquid level sensor is connect with the microprocessor；Liquid level sensor monitors generator oil level in real time, and signal is passed to micro- place
Device is managed, signal is passed to communication module by microprocessor, and communication module sends signal to monitoring control centre, when power generation machine oil
When potential drop is as low as given threshold, oil plant is added in time.
Referring to Fig. 1, further include alarm, the alarm for providing sound, visual alarm, the alarm with it is described
Microprocessor connects；When generation diesel oil oil level is less than given threshold less than given threshold or/and accumulator electric-quantity, microprocessor
Instruction is sent out to alarm, alarm sends out sound, light alarm alarm signal.
Referring to Fig. 1, wave filter is set between the generator and the power distribution cabinet；The electric power that generator provides may be deposited
In harmonic wave, power grid can be polluted, influences grid power quality, setting wave filter can reduce the pollution to power grid with harmonic carcellation.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of data center machine room electric power controller, it is characterised in that：Including the first power supply grid, power distribution cabinet, rectifier,
Accumulator and server；First power supply grid is connect with the input terminal of the power distribution cabinet；The rectifier input and institute
The output terminal connection of power distribution cabinet is stated, the output terminal of the rectifier is connect with the server；The accumulator and the rectification
The output terminal connection of device.
2. data center machine room electric power controller according to claim 1, it is characterised in that：Generator is further included, institute
The input terminal that generator is stated with the power distribution cabinet is connect.
3. data center machine room electric power controller according to claim 2, it is characterised in that：The generator is diesel oil
Generator.
4. the data center machine room electric power controller according to Claims 2 or 3, it is characterised in that：Further include the second confession
Power grid, second power supply grid are connect with the input terminal of the power distribution cabinet.
5. data center machine room electric power controller according to claim 4, it is characterised in that：The first power supply electricity
Automatic change-over is equipped between net, second power supply grid and the power distribution cabinet.
6. data center machine room electric power controller according to claim 5, it is characterised in that：Further include microprocessor,
For analyzing and processing signal；
Communication module, for transmitting information；
Current inductor, for detecting the electric current of circuit between the power distribution cabinet and the automatic change-over；
The current sensor, the automatic change-over, the communication module, the generator respectively with the microprocessor
Connection.
7. data center machine room electric power controller according to claim 6, it is characterised in that：Further include ice storing time
Module, the ice storing time module are used to detect the accumulator electric-quantity；The ice storing time module and the microprocessor
Device connects.
8. the data center machine room electric power controller described according to claim 6 or 7, it is characterised in that：Further include liquid level biography
Sensor, the liquid level sensor are used to detect the oil level of the generator, and the liquid level sensor is connect with the microprocessor.
9. data center machine room electric power controller according to claim 8, it is characterised in that：Alarm is further included, institute
Alarm is stated for providing sound, visual alarm, the alarm is connect with the microprocessor.
10. the data center machine room electric power controller according to Claims 2 or 3, it is characterised in that：The generator with
Wave filter is set between the power distribution cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613732.3U CN207490601U (en) | 2017-11-27 | 2017-11-27 | A kind of data center machine room electric power controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721613732.3U CN207490601U (en) | 2017-11-27 | 2017-11-27 | A kind of data center machine room electric power controller |
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| Publication Number | Publication Date |
|---|---|
| CN207490601U true CN207490601U (en) | 2018-06-12 |
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ID=62472720
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721613732.3U Active CN207490601U (en) | 2017-11-27 | 2017-11-27 | A kind of data center machine room electric power controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111740489A (en) * | 2020-07-28 | 2020-10-02 | 徐州海伦哲特种车辆有限公司 | Redundant backup type uninterruptible power supply vehicle control device and control method |
| CN113659701A (en) * | 2021-08-20 | 2021-11-16 | 广东鑫钻节能科技股份有限公司 | Intelligent air compression station electric energy supply system and supply method thereof |
-
2017
- 2017-11-27 CN CN201721613732.3U patent/CN207490601U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111740489A (en) * | 2020-07-28 | 2020-10-02 | 徐州海伦哲特种车辆有限公司 | Redundant backup type uninterruptible power supply vehicle control device and control method |
| CN113659701A (en) * | 2021-08-20 | 2021-11-16 | 广东鑫钻节能科技股份有限公司 | Intelligent air compression station electric energy supply system and supply method thereof |
| CN113659701B (en) * | 2021-08-20 | 2024-03-19 | 广东鑫钻节能科技股份有限公司 | Intelligent air compression station electric energy supply system and supply method thereof |
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