CN107332122A - A kind of data center's rack and data center's electric power system and method - Google Patents
A kind of data center's rack and data center's electric power system and method Download PDFInfo
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- CN107332122A CN107332122A CN201710756652.1A CN201710756652A CN107332122A CN 107332122 A CN107332122 A CN 107332122A CN 201710756652 A CN201710756652 A CN 201710756652A CN 107332122 A CN107332122 A CN 107332122A
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- 230000000087 stabilizing effect Effects 0.000 claims description 16
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- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a kind of data center's rack and data center's electric power system and method, data center's rack includes：Cabinet body, uninterrupted power source UPS and at least one consuming parts；The UPS and at least one described consuming parts are respectively positioned on inside the cabinet body；The UPS is connected with least one described consuming parts；The UPS, during for having electric energy input in outside, is powered using the electric energy of outside input at least one described consuming parts, and when outside is without electric energy input, the electric energy stored using included accumulator cell assembly is powered at least one described consuming parts.Data center's electric power system includes：At least two above-mentioned data center's racks, at least two data center rack is arranged side by side；The UPS in each described data center's rack is electrically connected with outside city.This programme can reduce requirement of the data center to computer room load-bearing.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of data center's rack and data center's electric power system and
Method.
Background technology
Micromodule data center is as a kind of integrated data center, by the frame in traditional machine room, air-conditioning, fire-fighting, cloth
Line, distribution, monitoring, lamp system becoming one product, have given full play to the advantage of modularized design, it is possible to achieve be
Quick, the flexible deployment of system, with cost is low, construction period section the characteristics of.
At present, micromodule data center is typically using the power supply mode of centralization, i.e., by uninterrupted power source
(Uninterruptible Power System/Uninterruptible Power Supply, UPS) and its accumulator cell assembly
It is put together in a power distribution station, each data center's rack that each UPS includes with micromodule data center respectively is connected,
Realization is powered to the server host in each data center's rack.
Because the weight of UPS and its accumulator cell assembly is larger, UPS and its accumulator cell assembly are subjected to concentration placement, can be right
Supporting surface produces larger pressure, therefore the requirement to computer room load-bearing is higher.
The content of the invention
The embodiments of the invention provide data center's rack and data center feed system and method, it can reduce in data
Requirement of the heart to computer room load-bearing.
In a first aspect, the embodiments of the invention provide a kind of data center's rack, including：Cabinet body, uninterrupted power source
UPS and at least one consuming parts；
The UPS and at least one described consuming parts are respectively positioned on inside the cabinet body；
The UPS is connected with least one described consuming parts；
The UPS, during for having electric energy input in outside, using the electric energy of outside input at least one described electricity consumption portion
Part is powered, and when outside is without electric energy input, and the electric energy stored using included accumulator cell assembly is to described at least one
Individual consuming parts are powered.
Alternatively,
The UPS is located at the bottom of the cabinet body.
Alternatively,
Data center's rack further comprises：At least two power distribution unit PDU；
The first PDU at least two PDU is electrically connected with outside first via city；
The 2nd PDU at least two PDU is electrically connected by the UPS with the second outside tunnel city；
Each described consuming parts is connected with the first PDU and the 2nd PDU；
The consuming parts, for the electric energy inputted using the first via civil power, are powered by the first PDU；
The UPS, the electric energy for being inputted to second road civil power is carried out after voltage stabilizing processing, is handled using the voltage stabilizing
Electric energy afterwards charges to the accumulator cell assembly, and transmits the electric energy after the voltage stabilizing processing to the 2nd PDU, and in institute
When stating first via civil power and second road civil power without electric energy input, the electric energy stored in the accumulator cell assembly is transmitted
To the 2nd PDU；
The consuming parts, for utilizing the electric energy from the UPS, are powered by the 2nd PDU.
Alternatively,
The UPS, is further used for being monitored the power supply parameter of the first via civil power and second road civil power,
After the power supply parameter exceedes default threshold value, alert；
Wherein, the power supply parameter includes：It is any one or more in current value, magnitude of voltage and performance number.
Alternatively,
The consuming parts, for detecting on the first PDU and the 2nd PDU whether there is electric energy input, and,
When having electric energy input on the first PDU and the 2nd PDU, from the first PDU and the 2nd PDU
Electric energy needed for upper acquisition is run；
When thering is electric energy to input on the first PDU and no electric energy is inputted on the 2nd PDU, from the first PDU
Electric energy needed for upper acquisition is run；
When thering is electric energy to input on the 2nd PDU and no electric energy is inputted on the first PDU, from the 2nd PDU
Electric energy needed for upper acquisition is run.
Second aspect, the embodiments of the invention provide a kind of data center's electric power system, including：At least two above-mentioned first
Any one data center's rack that aspect is provided；
At least two data center rack is arranged side by side；
The UPS in each described data center's rack is electrically connected with outside city.
Alternatively,
When data center's rack includes at least two PDU, the system further comprises：At least two air conditioners
Cabinet；
At least two Air conditioner cabinet is arranged side by side with least two data center rack, and the adjacent air-conditioning
It is provided between rack, between adjacent data center's rack between adjacent data center's rack and Air conditioner cabinet
Ventilating opening；
The first Air conditioner cabinet at least two Air conditioner cabinet is electrically connected with the outside first via city；
The second Air conditioner cabinet at least two Air conditioner cabinet is electrically connected with outside second tunnel city；
Each described Air conditioner cabinet, for the electric energy using the civil power input that is connected, at least two data center
Temperature in rack is adjusted.
Alternatively,
The electric power system may further include：Distribution first cabinet of each row；
The distribution first cabinet of each row is arranged side by side with least two data center rack, and positioned at file leader；
The distribution first cabinet of each row, for by cable by outside civil power respectively with least two data center rack
In the UPS be connected.
The third aspect, the embodiment of the present invention is additionally provided in a kind of any one data provided based on above-mentioned first aspect
Data center's method of supplying power to of scheming cabinet, including：
External electric energy input has been detected whether using the UPS；
If it is, by the UPS, being powered using the electric energy of outside input at least one described consuming parts；
If not, by the UPS, the electric energy stored using the accumulator cell assembly is at least one described consuming parts
Power supply.
Alternatively,
When data center's rack includes at least two PDU, further comprise：
The power supply parameter of the first via civil power and second road civil power is monitored, when the power supply parameter exceedes
After default threshold value, alert；
Wherein, the power supply parameter includes：It is any one or more in current value, magnitude of voltage and performance number.
Data center's rack provided in an embodiment of the present invention and data center's electric power system and method, UPS and at least one
Consuming parts are respectively positioned on inside cabinet body, and UPS is connected with each consuming parts.When having electric energy input in outside, UPS is outside
The electric energy of portion's input is powered to each consuming parts；When outside is without electric energy input, UPS utilizes the batteries included by it
The electric energy stored in part is powered to each consuming parts.As can be seen here, in a data center machine cabinet, UPS and its battery
Component is responsible for each consuming parts and is powered, so as to realize the independently-powered of each data center's rack.With respect to UPS and its
The mode of accumulator cell assembly centralized arrangement, the arrangement side in each data center's rack is distributed to by UPS and its accumulator cell assembly
Formula, can reduce the pressure of UPS and its accumulator cell assembly to supporting surface, and computer room load-bearing is wanted so as to reduce data center
Ask.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of schematic diagram for data center's rack that one embodiment of the invention is provided；
Fig. 2 is the schematic diagram for another data center's rack that one embodiment of the invention is provided；
Fig. 3 is a kind of schematic diagram for data center's electric power system that one embodiment of the invention is provided；
Fig. 4 is the schematic diagram for another data center's electric power system that one embodiment of the invention is provided；
Fig. 5 is a kind of flow chart for data center's method of supplying power to that one embodiment of the invention is provided.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the embodiments of the invention provide a kind of data center's rack, data center's rack can include：
Cabinet body 101, uninterrupted power source UPS102 and at least one consuming parts 103；
The UPS102 and at least one described consuming parts 103 are respectively positioned on inside the cabinet body 101；
The UPS102 is connected with least one described consuming parts 103；
The UPS102, during for having electric energy input in outside, using outside input electric energy to it is described at least one use
Electric part 104 is powered, and when outside is without electric energy input, and the electric energy stored using included accumulator cell assembly is to described
At least one consuming parts 103 is powered.
The embodiments of the invention provide a kind of data center's rack, UPS and at least one consuming parts are respectively positioned on rack sheet
Internal portion, UPS is connected with each consuming parts.When having electric energy input in outside, UPS is used using the electric energy of outside input to each
Electric part is powered；When outside is without electric energy input, UPS using the electric energy stored in the accumulator cell assembly included by device to each
Consuming parts are powered.As can be seen here, in a data center machine cabinet, UPS and its accumulator cell assembly are responsible for each electricity consumption portion
Part is powered, so as to realize the independently-powered of each data center's rack.With respect to UPS and its accumulator cell assembly centralized arrangement
Mode, is distributed to the arrangement in each data center's rack by UPS and its accumulator cell assembly, can reduce UPS and its storage
Battery component is to the pressure of supporting surface, so as to reduce requirement of the data center to computer room load-bearing.
Alternatively, in a data center machine cabinet, UPS and its accumulator cell assembly can be located at the bottom of cabinet body.
Because the weight of UPS and its accumulator cell assembly is larger, UPS and its accumulator cell assembly are placed on to the bottom of cabinet body
Portion, makes UPS and its accumulator cell assembly press close to computer room ground, is supported by computer room in face of UPS and its accumulator cell assembly, can
To reduce the pressure that cabinet body is born, so as to reduce the requirement to cabinet body intensity.Further, since UPS and its battery
The weight of component is larger, and UPS and its accumulator cell assembly are placed on to the bottom of cabinet body, makes the weight of whole data center's rack
The heart is reduced, and cabinet body can be made more to consolidate, and is reduced the vibration of cabinet body and is rocked.
Alternatively, as shown in Fig. 2
Data center's rack can also include：At least two power distribution units (Power Distribution Unit,
PDU)；
The first PDU2051 at least two PDU is connected with outside first via civil power AC1；
The 2nd PDU2052 at least two PDU is connected by UPS102 with the second outside road civil power AC2；
Each consuming parts 103 is connected with the first PDU2051 and the 2nd PDU2052；
Each consuming parts 103, for the electric energy inputted using first via civil power AC1, is powered by the first PDU2051；
UPS102, the electric energy for being inputted to the second road civil power AC2 is carried out after voltage stabilizing processing, the electricity after being handled using voltage stabilizing
Its accumulator cell assembly can be charged, and the electric energy after voltage stabilizing processing is transmitted to the 2nd PDU；And in first via civil power AC1
When being inputted with the second road civil power AC2 without electric energy, the electric energy stored in its accumulator cell assembly is transferred to the 2nd PDU2052；
Each consuming parts 103, for utilizing the electric energy from UPS102, is powered by the 2nd PDU2052.
Each data center's rack can be electrically connected with two-way city, wherein, first via civil power AC1 is directly with first
PDU2051 be connected, the second road civil power AC1 is connected with UPS102, and UPS102 is connected with the 2nd PDU2052, the 2nd PDU2052 and respectively
Individual consuming parts 103 are connected.
As can be seen here, each consuming parts 103 is connected with the first PDU2051 and the 2nd PDU2052.When first via city
When electric AC1 and the second road civil power AC2 have electric energy input, each consuming parts 103 is respectively from the first PDU2051 and second
Electric energy needed for PDU2052 fetching portions, such as obtain the 50% of required electric energy from the first PDU2051 and the 2nd PDU2052 respectively
Run.When only first via civil power AC1 has electric energy input, each consuming parts 103 obtains institute from the first PDU2051
The whole electric energy needed.When only the second road civil power AC2 has electric energy input, the electric energy that UPS102 is inputted to the second road civil power AC2
Carry out after voltage stabilizing processing, the electric energy after part voltage stabilizing is handled is transferred to the 2nd PDU2052, and utilizes remainder voltage stabilizing processing
Electric energy afterwards charges to accumulator cell assembly, the whole needed for now each consuming parts 103 is obtained from the 2nd PDU2052
Electric energy.When first via civil power AC1 and the second road civil power AC2 are inputted without electric energy, UPS102 will be deposited in its accumulator cell assembly
The electric energy of storage is converted to alternating current transmission to the 2nd PDU2052, and now each consuming parts 103 is needed for the 2nd PDU is obtained
Whole electric energy.
On the one hand, each consuming parts is connected with two PDU, and each PDU is electrically connected with city all the way, when two-way city
When electricity has electric energy input, electric energy needed for consuming parts can be obtained from two PDU, when wherein civil power does not have electric energy input all the way
When, consuming parts can obtain required electric energy from the PDU that another road city is electrically connected, when two-way civil power is inputted without electric energy
When, the electric energy that consuming parts are stored in can obtaining accumulator cell assembly from the PDU being connected with UPS.As can be seen here, two-way civil power and
UPS accumulator cell assembly provides triple power supplies for consuming parts and ensured, it is ensured that the reliability being powered for consuming parts.
On the other hand, UPS is only connected on civil power all the way, while electrical stability is ensured, UPS needed for reducing
Quantity, reduces the cost being powered for data center, and can reduce UPS gross weight, reduce further to machine
The requirement of room load-bearing.
Alternatively, UPS can also be monitored to the power supply parameter of first via civil power and the second road civil power, such as to two-way
The parameters such as electric current, voltage and the power of civil power are monitored, after power supply parameter exceedes default threshold value, alert.
Specifically, warning message can be sent to operation maintenance personnel by way of short message, notify operation maintenance personnel in time to power supply trouble
Repaired.
For example, when civil power all the way, two-way civil power or when being broken down with one or more of UPS itself, with light, police
The mode of report sound sends alarm, and short message knows that operation maintenance personnel is safeguarded all, prevents UPS accumulator cell assembly internal electric energy from disappearing
The still unrecovered situation of two-way civil power occurs when consumption is finished, and improves the reliability that data center powers.In addition, battery starts to release
During electric discharge energy, the system of server signal can be sent into data center, server is preserved related data prevents loss of data,
Ensure the security of data center's data.
Alternatively, whether each consuming parts can be detected on the first PDU and the 2nd PDU electric energy input, when first
When having electric energy input on PDU and the 2nd PDU, consuming parts are carried out from fetching portion electric energy on the first PDU and the 2nd PDU respectively
Operation；When having electric energy to input on the first PDU and no electric energy is inputted on the 2nd PDU, consuming parts obtain institute from the first PDU
The whole electric energy needed are run；When thering is electric energy to input on the 2nd PDU and no electric energy is inputted on the first PDU, consuming parts
Whole electric energy needed for being obtained from the 2nd PDU are run.
As can be seen here, when even a PDU has electric energy input, electrical equipment is respectively needed for each PDU fetching portion
Electric energy is run, and reduces each PDU load, extends PDU service life.When only one PDU has electric energy input,
Electrical equipment obtains required whole electric energy from the PDU, it is ensured that the stability of power supply.
As described in Figure 3, the embodiments of the invention provide a kind of data center's electric power system, including：At least two above-mentioned realities
Any one data center's rack 301 of example offer is provided；
Each data center's rack 301 is arranged side by side, and the UPS in each data center's rack 301 with it is outside
Civil power AC is connected.
The embodiments of the invention provide a kind of data center's electric power system, due to being equipped with each data center's rack
There is UPS, it is not necessary to which the power distribution station or power distribution cabinet concentrated and place UPS and its accumulator cell assembly are set again, by UPS and its batteries
Part is distributed in each data center's rack, reduces the pressure that UPS and its accumulator cell assembly are produced to supporting surface, so as to
Reduce the requirement to computer room load-bearing.
Alternatively, when including at least two PDU in each data center's rack, also electric power system can also be wrapped
Include at least two Air conditioner cabinets；
Each Air conditioner cabinet is arranged side by side with each data center, and between adjacent Air conditioner cabinet, adjacent data center machine
Between cabinet ventilating opening is provided between adjacent data center rack and Air conditioner cabinet；
The first Air conditioner cabinet at least two Air conditioner cabinets is electrically connected with outside first via city；
The second Air conditioner cabinet at least two Air conditioner cabinets is electrically connected with the second outside tunnel city；
Each Air conditioner cabinet, for the electric energy using the civil power input that is connected, to the temperature in each data center's rack
It is adjusted.
For example, as shown in figure 4, electric power system includes 13 data center machine cabinets 401 and 4 Air conditioner cabinets 402；
First row is disposed with 6 data center machine cabinets 401 and 2 Air conditioner cabinets 402, wherein, each Air conditioner cabinet 402
Both sides are arranged between 2 data center machine cabinets 401, adjacent data center rack 401 and are provided with ventilating opening, conjoint data
Ventilating opening is provided between scheming cabinet 401 and Air conditioner cabinet 402；
Secondary series is disposed with 7 data center machine cabinets 401 and 2 Air conditioner cabinets 402, wherein, first Air conditioner cabinet 402
Both sides be arranged with 2 data center machine cabinets 401, the side of second Air conditioner cabinet 402 is disposed with 2 data center machine cabinets
401, opposite side is disposed with 3 data center machine cabinets 401；Ventilating opening is provided between adjacent data center rack 401, be connected number
Ventilating opening is provided with according between center rack 401 and Air conditioner cabinet 402；
An Air conditioner cabinet 402 is connected with first via civil power AC1 in first row, another tunnel of Air conditioner cabinet 402 and second
Civil power AC2 is connected；
An Air conditioner cabinet 402 is connected with first via civil power AC1 in secondary series, another tunnel of Air conditioner cabinet 402 and second
Civil power AC2 is connected；
Each Air conditioner cabinet 402, for the electric energy using the civil power input that is connected, in each data included to column
Temperature in scheming cabinet 401 is adjusted.
Air conditioner cabinet and data center rack are arranged side by side, Air conditioner cabinet using outside civil power input unified pair of electric energy
Temperature in each data center's rack is adjusted, and the arrangement and dilatation for making data center more facilitate.In addition, same data
In each Air conditioner cabinet that center includes, part Air conditioner cabinet is electrically connected with first via city, part Air conditioner cabinet and the second tunnel city
It is electrically connected, so, when wherein civil power breaks down all the way, being partly connected to Air conditioner cabinet on another road civil power still can be after
Reforwarding row, is that data center's rack is cooled, it is ensured that data center will not improve pair because temperature is too high and breaks down
The reliability that data center is radiated.
Alternatively, as described in Figure 4,
Data center's electric power system can also include：Distribution first cabinet of each row 403；
Distribution first cabinet of each row 403 is arranged side by side with each data center's rack 401, and positioned at file leader；
Distribution first cabinet of each row 403 be used for by cable by outside civil power respectively with the UPS phases in each data center's rack
Even.
One data center configuration, one distribution first cabinet of each row, civil power enters after distribution first cabinet of each row, from distribution first cabinet of each row to each
PSU and PDU transmission electric energy in individual data center machine cabinet, realize the centralized management of distribution, lifting carries out distribution to data center
The efficiency of management.In addition, distribution first cabinet of each row is located at file leader, it is convenient that dilatation is carried out to data center.
As shown in figure 5, one embodiment of the invention provides a kind of number based on any one foregoing data center's rack
According to center feed method, this method may comprise steps of：
Step 501：External electric energy input has been detected whether using the UPS, if it is, performing step 502, has otherwise been performed
Step 503；
Step 502：By the UPS, powered using the electric energy of outside input at least one described consuming parts, and tie
Beam current process；
Step 503：By the UPS, the electric energy stored using included accumulator cell assembly is at least one described use
Electric part is powered.
Data center's method of supplying power to provided in an embodiment of the present invention, due to being deployed with each data center's rack
UPS, for each data center's rack, when having electric energy input in outside, the UPS included by data center's rack,
Each consuming parts that data center's rack includes are powered using the electric energy of outside input；In outside without electric energy
During input, the UPS included by data center's rack, the electric energy stored using UPS accumulator cell assembly is in the data
Each consuming parts that scheming cabinet includes are powered.Because each rack can be independently powered, without setting
Concentrate power distribution cabinet, the multiple UPS and its storage that same data center is included after the power distribution station of deployment UPS and its accumulator cell assembly
The weight dispersed placement of battery component, reduces the pressure of UPS and its accumulator cell assembly to supporting surface, so as to reduce in data
Requirement of the heart to computer room load-bearing.
Alternatively, can be to first via civil power and the second tunnel city when including at least two PDU in data center's rack
The power supply parameter of electricity is monitored, after power supply parameter exceedes default threshold value, alert.Wherein, power supply parameter can
With including current value, magnitude of voltage, performance number etc..
It is monitored by the power supply parameter to two-way civil power, when the part or all of failure in two-way civil power,
It can notify that corresponding operation maintenance personnel is safeguarded in time, it is ensured that the stability and security of power supply.
Below by taking data center's rack shown in Fig. 2 as an example, data center's method of supplying power to provided in an embodiment of the present invention is made
It is further described, as shown in Fig. 2
When the second road civil power AC2 has electric energy input, UPS102 carries out steady to the electric energy that the second road civil power AC2 is inputted first
Pressure processing, detailed process is to be converted to the second road civil power AC2 alternating currents inputted after direct current, and conversion is obtained into direct current again
Electricity is converted to alternating current.After the electric energy that UPS102 is inputted to the second road civil power AC2 carries out voltage stabilizing processing, if UPS102 storage
The electric energy stored in battery component is not reaching to the upper limit, and the electric energy that part is carried out after voltage stabilizing processing is transferred to its electric power storage by UPS102
Pond component, to be charged to accumulator cell assembly, and the electric energy that remainder is carried out after voltage stabilizing processing is transferred to second
PDU052；If the electric energy stored in UPS102 accumulator cell assembly has reached the upper limit, UPS102 will be carried out after voltage stabilizing processing
Whole electric energy be transferred to the 2nd PDU1052.
When first via civil power AC1 has electric energy input, the first via realizes that electric energy is directly transferred to the first PDU1051 by AC1.
When first via civil power AC1 and the second road civil power AC2 have electric energy input, each consuming parts 103 simultaneously from
First PDU2051 and the 2nd PDU2052 obtains required electric energy, from electric energy acquired in the first PDU2051 and the 2nd PDU2052
Summation is equal to the electric energy needed for the consuming parts 103.Such as, there is electric energy defeated in first via civil power AC1 and the second road civil power AC2
Fashionable, consuming parts 103 obtain the 50% of required electric energy from the first PDU2051, and required electric energy is obtained from the 2nd PDU2052
50%.
When first via civil power AC1 has electric energy input and the second road civil power AC2 does not have electric energy input, each consuming parts
103 obtain required whole electric energy from the first PDU2051.Now, UPS102 is waited for, if first via civil power AC1
No electric energy that breaks down is inputted, and the electric energy stored in its accumulator cell assembly is converted into alternating current transmission to second immediately
PDU2052, so that consuming parts 103 can obtain required electric energy from the 2nd PDU2052.
When the second road civil power AC2 has electric energy input and first via civil power AC1 does not have electric energy input, each consuming parts
103 obtain required whole electric energy from the 2nd PDU2052.Now, UPS102 is monitoring the second road civil power AC2 power supply shape simultaneously
State, the electric energy stored in its accumulator cell assembly when the no electric energy input of the second road civil power AC2 failures, changed strike a bargain immediately
The 2nd PDU2052 is defeated by stream fax, so that consuming parts 103 can obtain required electric energy from the 2nd PDU2052.
When first via civil power AC1 and the second road civil power AC2 are inputted without electric energy, UPS102 is by its accumulator cell assembly
The electric energy of storage, which is converted into after alternating current, is transferred to the 2nd PDU2052, temporarily maintains the utilization of consuming parts 103.Now, electricity consumption
Part 103 obtains required whole electric energy from the 2nd PDU.
Data center's rack and data center's electric power system and method that each embodiment of the invention is provided, at least with such as
Lower beneficial effect：
1st, in embodiments of the present invention, UPS and at least one consuming parts are respectively positioned on inside cabinet body, UPS and each
Consuming parts are connected.When having electric energy input in outside, UPS is powered using the electric energy of outside input to each consuming parts；Outside
When portion does not have electric energy input, UPS is powered using the electric energy stored in its accumulator cell assembly to each consuming parts.As can be seen here,
In a data center machine cabinet, UPS and its accumulator cell assembly are responsible for each consuming parts and are powered, so as to realize each
Data center's rack it is independently-powered.With respect to UPS and its mode of accumulator cell assembly centralized arrangement, by UPS and its batteries
Part is distributed to the arrangement in each data center's rack, can reduce the pressure of UPS and its accumulator cell assembly to supporting surface,
So as to reduce requirement of the data center to computer room load-bearing.
2nd, in embodiments of the present invention, each data center's rack has two-way city to be electrically accessed, wherein civil power is direct all the way
Be connected with a PDU, another road civil power is connected by PSU with another PDU, and each consuming parts away from the two PDU
It is connected.When two-way civil power has electric energy input, consuming parts obtain required electric energy from two PDU；When only wherein city all the way
When electricity has electric energy input, consuming parts electric energy needed for being obtained with the PDU that the road city is electrically connected；When two-way civil power is without electric energy
During input, consuming parts obtain the electric energy of accumulator cell assembly storage from the PDU being connected with UPS., can by such power supply mode
To improve the reliability being powered to data center.
3rd, in embodiments of the present invention, each data center's rack has two-way city to be electrically accessed, wherein civil power passes through all the way
UPS is powered to consuming parts, and another road civil power is directly powered to consuming parts.So, due to only being disposed on civil power all the way
UPS, it is possible to reduce the total quantity of UPS included by data center, on the one hand reduces the cost of data center's electric power system, another
Aspect can further reduce requirement of the data center to computer room load-bearing.
4th, in embodiments of the present invention, due to being equipped with UPS and its accumulator cell assembly in each data center's rack,
Realize the independently-powered of each data center's rack.So, when carrying out dilatation to data center, it is only necessary to add one
Or multiple data center's racks, the data center's rack added and city, which are electrically connected, can realize to new interpolation data center machine
The power supply of cabinet, the relative arrangement being put together at UPS and its accumulator cell assembly in power distribution room or power distribution cabinet is improved pair
Data center carries out the convenience of dilatation.
5th, in embodiments of the present invention, disposed in each data center's rack after UPS and its accumulator cell assembly, data
Center eliminates integrated power supply cabinet and accumulator tank, only retains a distribution first cabinet of each row, can enter on the premise of not powering off
Row maintenance, dilatation and replacing power module, improve data center's reliability of operation.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply exist between these entities or operation
Any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements,
But also other key elements including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged
Except also there is other identical factor in the process including the key element, method, article or equipment.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through
Programmed instruction related hardware is completed, and foregoing program can be stored in the storage medium of embodied on computer readable, the program
Upon execution, the step of including above method embodiment is performed；And foregoing storage medium includes：ROM, RAM, magnetic disc or light
Disk etc. is various can be with the medium of store program codes.
It is last it should be noted that：Presently preferred embodiments of the present invention is the foregoing is only, the skill of the present invention is merely to illustrate
Art scheme, is not intended to limit the scope of the present invention.Any modification for being made within the spirit and principles of the invention,
Equivalent substitution, improvement etc., are all contained in protection scope of the present invention.
Claims (10)
1. a kind of data center's rack, it is characterised in that including：Cabinet body, uninterrupted power source UPS and at least one electricity consumption portion
Part；
The UPS and at least one described consuming parts are respectively positioned on inside the cabinet body；
The UPS is connected with least one described consuming parts；
The UPS, during for having electric energy input in outside, is supplied using the electric energy of outside input at least one described consuming parts
Electricity, and when outside is without electric energy input, the electric energy stored using included accumulator cell assembly is at least one described use
Electric part is powered.
2. data center's rack according to claim 1, it is characterised in that
The UPS is located at the bottom of the cabinet body.
3. data center's rack according to claim 1 or 2, it is characterised in that further comprise：At least two power supplys point
With unit PDU；
The first PDU at least two PDU is electrically connected with outside first via city；
The 2nd PDU at least two PDU is electrically connected by the UPS with the second outside tunnel city；
Each described consuming parts is connected with the first PDU and the 2nd PDU；
The consuming parts, for the electric energy inputted using the first via civil power, are powered by the first PDU；
The UPS, the electric energy for being inputted to second road civil power is carried out after voltage stabilizing processing, after being handled using the voltage stabilizing
Electric energy charges to the accumulator cell assembly, and transmits the electric energy after voltage stabilizing processing to the 2nd PDU, and described the
When civil power and second road civil power are inputted without electric energy all the way, the electric energy stored in the accumulator cell assembly is transferred to institute
State the 2nd PDU；
The consuming parts, for utilizing the electric energy from the UPS, are powered by the 2nd PDU.
4. data center's rack according to claim 3, it is characterised in that
The UPS, is further used for being monitored the power supply parameter of the first via civil power and second road civil power, works as institute
State power supply parameter to exceed after default threshold value, alert；
Wherein, the power supply parameter includes：It is any one or more in current value, magnitude of voltage and performance number.
5. data center's rack according to claim 3, it is characterised in that
The consuming parts, for detecting on the first PDU and the 2nd PDU whether there is electric energy input, and,
When having electric energy input on the first PDU and the 2nd PDU, obtained from the first PDU and the 2nd PDU
Electric energy needed for taking is run；
When thering is electric energy to input on the first PDU and no electric energy is inputted on the 2nd PDU, obtained from the first PDU
Electric energy needed for taking is run；
When thering is electric energy to input on the 2nd PDU and no electric energy is inputted on the first PDU, obtained from the 2nd PDU
Electric energy needed for taking is run.
6. a kind of data center's electric power system, it is characterised in that including：Any described number at least two claims 1 to 5
According to center rack；
At least two data center rack is arranged side by side；
The UPS in each described data center's rack is electrically connected with outside city.
7. system according to claim 6, it is characterised in that when data center's rack includes at least two PDU
When, the system further comprises：At least two Air conditioner cabinets；
At least two Air conditioner cabinet is arranged side by side with least two data center rack, and the adjacent Air conditioner cabinet
Between, between adjacent data center's rack be provided with ventilation between adjacent data center's rack and Air conditioner cabinet
Mouthful；
The first Air conditioner cabinet at least two Air conditioner cabinet is electrically connected with the outside first via city；
The second Air conditioner cabinet at least two Air conditioner cabinet is electrically connected with outside second tunnel city；
Each described Air conditioner cabinet, for the electric energy using the civil power input that is connected, at least two data center rack
In temperature be adjusted.
8. the system according to claim 6 or 7, it is characterised in that further comprise：Distribution first cabinet of each row；
The distribution first cabinet of each row is arranged side by side with least two data center rack, and positioned at file leader；
The distribution first cabinet of each row, for by cable by outside civil power respectively with least two data center rack
The UPS is connected.
9. a kind of data center's method of supplying power to based on any data center's rack in claim 1 to 5, its feature exists
In, including：
External electric energy input has been detected whether using the UPS；
If it is, by the UPS, being powered using the electric energy of outside input at least one described consuming parts；
If not, by the UPS, the electric energy stored using included accumulator cell assembly is at least one described consuming parts
Power supply.
10. method according to claim 9, it is characterised in that when data center's rack includes at least two PDU
When, further comprise：
The power supply parameter of the first via civil power and second road civil power is monitored, preset when the power supply parameter exceedes
Threshold value after, alert；
Wherein, the power supply parameter includes：It is any one or more in current value, magnitude of voltage and performance number.
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| CN201710756652.1A CN107332122A (en) | 2017-08-29 | 2017-08-29 | A kind of data center's rack and data center's electric power system and method |
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| CN201710756652.1A CN107332122A (en) | 2017-08-29 | 2017-08-29 | A kind of data center's rack and data center's electric power system and method |
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