CN207200375U - A kind of container-type data center - Google Patents

Abstract

The utility model provides a container-type data center, which includes: at least two IT cabinets to be powered, at least two uninterruptible power supply UPSs, power distribution cabinets and boxes; at least two IT cabinets to be powered, The power distribution top cabinet is set in the box; at least two IT cabinets to be powered are in one-to-one correspondence with at least two UPSs, and each UPS is set in the corresponding IT cabinet to be powered; each UPS is connected to the power distribution top cabinet ;The power distribution cabinet is used to receive the input voltage provided by the external power supply system and distribute the input voltage to each UPS; each UPS is used to supply power to at least two target IT cabinets to be powered according to the input voltage; Wherein, the at least two target IT cabinets to be powered include: the IT cabinets to be powered corresponding to the UPS, and at least one IT cabinet to be powered except the corresponding IT cabinets to be powered among the at least two IT cabinets to be powered. This solution can improve the power supply level of the data center.

Description

A containerized data center

technical field

The utility model relates to the technical field of computers, in particular to a container-type data center.

Background technique

With the large-scale construction of the data center, there are more and more new services, and the equipment room needs to be expanded according to the growth of new services. Therefore, the power distribution system required to carry the business of the data center is becoming more and more complex.

The current power supply mode of the container data center is a centralized power supply mode, that is, the power modules are placed in a cabinet with the same specification as the IT cabinet to be powered, and each group of power modules supplies power to its corresponding IT cabinet to be powered.

Therefore, if a certain power module fails, its corresponding IT cabinet to be powered will be difficult to operate, which leads to a low power supply level of the data center.

Utility model content

The embodiment of the utility model provides a container-type data center, which can improve the power supply level of the data center.

In the first aspect, the embodiment of the utility model provides a container-type data center, including: at least two IT cabinets to be powered, at least two uninterruptible power supply UPSs, power distribution cabinets and cabinets; wherein,

The at least two IT cabinets to be powered and the power distribution head cabinet are arranged in the box;

The at least two IT cabinets to be powered are in one-to-one correspondence with the at least two UPSs, and each of the UPSs is arranged in the corresponding IT cabinet to be powered;

Each of the UPSs is respectively connected to the power distribution cabinet;

The power distribution cabinet is used to receive the input voltage provided by the external power supply system, and distribute the input voltage to each of the UPSs;

Each of the UPSs is configured to supply power to at least two target IT cabinets to be powered according to the input voltage distributed by the power distribution column head cabinet; wherein, the at least two target IT cabinets to be powered include: the UPS The corresponding IT cabinet to be powered, and at least one IT cabinet to be powered except the corresponding IT cabinet to be powered among the at least two IT cabinets to be powered.

Preferably,

Each of the IT cabinets to be powered includes: a first power distribution unit, a second power distribution unit, and at least one component to be powered; wherein,

The UPS is configured to respectively output a first voltage to the first power distribution unit in the other at least one IT cabinet to be powered, and distribute the first voltage to the second power supply in the corresponding IT cabinet to be powered the unit outputs a second voltage;

The first power distribution unit is configured to receive the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered, and send the corresponding power to the corresponding UPS according to the received first voltage. The at least one component to be powered in the IT cabinet to be powered outputs a third voltage;

The second power distribution unit is configured to receive the second voltage output by the corresponding UPS in the IT cabinet to be powered, and output a fourth voltage to the at least one component to be powered according to the received second voltage.

Preferably,

The UPS is configured to output a first voltage to the target IT cabinet to be powered adjacent to the corresponding IT cabinet to be powered;

The first power distribution unit is configured to receive the first voltage output by the adjacent UPS corresponding to the adjacent target IT cabinet to be powered, and supply the corresponding at least one standby IT cabinet according to the first voltage. The power supply element outputs the third voltage.

Preferably,

The power distribution column head cabinet is used to receive the first input voltage provided by the first external power supply system and the second input voltage provided by the second external power supply system, and convert the first input voltage and the second The input voltage is separately distributed to each of the UPSs.

Preferably,

The UPS is configured to determine whether both the first input voltage and the second input voltage are less than a preset threshold, and if so, receive a fifth voltage output by a storage battery assembly included in the UPS; convert the fifth voltage to Inverting to an AC voltage, and outputting the AC voltage to the at least two target IT cabinets to be powered.

Preferably,

Further include: cooling device; wherein,

The heat dissipation device is installed in the box body, and the heat dissipation device is connected with the power distribution column head cabinet;

The power distribution head cabinet is further used to distribute the input voltage to the heat dissipation device to start the heat dissipation device;

The heat dissipation device is used for reducing the temperature in the box when starting.

In the second aspect, the embodiment of the utility model provides a power supply method for a containerized data center, including:

Receive the input voltage provided by the external power supply system;

distributing said input voltage to each uninterruptible power supply UPS;

Use the input voltage received by each UPS to supply power to at least two target IT cabinets to be powered; wherein, the at least two target IT cabinets to be powered include: an IT cabinet to be powered corresponding to the UPS, and the Among the at least two IT cabinets to be powered, at least one other IT cabinet to be powered except the corresponding IT cabinet to be powered.

Preferably,

The use of the input voltage received by each of the UPSs to supply power to at least two target IT cabinets to be powered includes:

Using the UPS to respectively output a first voltage to a first power distribution unit in the other at least one IT cabinet to be powered, and output a second voltage to a second power distribution unit in the corresponding IT cabinet to be powered;

Using the first power distribution unit to receive the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered;

Outputting a third voltage to at least one component to be powered in the corresponding IT cabinet to be powered according to the received first voltage;

using the second power distribution unit to receive the second voltage output by the corresponding UPS in the IT cabinet to be powered;

Outputting a fourth voltage to the at least one element to be powered according to the received second voltage.

Preferably,

Using the UPS to respectively output the first voltage to the first power distribution unit in the other at least one IT cabinet to be powered includes:

Using the UPS to output a first voltage to the target IT cabinet to be powered adjacent to the corresponding IT cabinet to be powered;

The receiving the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered by the first power distribution unit includes:

The first voltage output by the adjacent UPS corresponding to the adjacent target IT cabinet to be powered is received by the first power distribution unit.

Preferably,

The receiving the input voltage provided by the external power supply system, and the distributing the input voltage to each uninterruptible power supply UPS include: receiving the first input voltage provided by the external first power supply system and the external second power supply a second input voltage provided by the system;

Distributing the first input voltage and the second input voltage to each of the UPSs respectively.

The embodiment of the utility model provides a container-type data center and its power supply method. By setting each Uninterruptible Power System (UPS) in the corresponding IT cabinet to be powered, the power distribution column head cabinet is used to receive external The input voltage provided by the power supply system is distributed to each UPS, so that each UPS supplies power to at least one other IT cabinet to be powered while supplying power to its corresponding IT cabinet to be powered. Therefore, when a certain UPS fails to supply power, its corresponding IT cabinet to be powered can continue to be powered by other UPSs, thus not affecting the normal operation of the IT cabinet to be powered, thereby improving the power supply level of the data center.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present utility model. Those skilled in the art can also obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic structural diagram of a containerized data center provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a container-type data center provided by another embodiment of the present invention;

Fig. 3 is a schematic structural diagram of a container-type data center provided by another embodiment of the present invention;

Fig. 4 is a flow chart of a power supply method for a containerized data center provided by an embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work are all It belongs to the protection scope of the utility model.

As shown in Figure 1, the embodiment of the present invention provides a container-type data center, including: at least two IT cabinets 101 to be powered, at least two uninterruptible power supplies UPS102, power distribution column cabinets 103 and cabinets 104; in,

The at least two IT cabinets 101 to be powered and the power distribution head cabinet 103 are arranged in the box body 104;

The at least two IT cabinets 101 to be powered are in one-to-one correspondence with the at least two UPS102, and each of the UPS102 is arranged in the corresponding IT cabinet to be powered;

Each of the UPS 102 is connected to the power distribution head cabinet 103 respectively;

The power distribution cabinet 103 is used to receive the input voltage provided by the external power supply system, and distribute the input voltage to each of the UPS102;

Each of the UPS102 is configured to supply power to at least two target IT cabinets to be powered according to the input voltage distributed by the power distribution column head cabinet 103; wherein, the at least two target IT cabinets to be powered include: The IT cabinet to be powered corresponding to the UPS, and at least one other IT cabinet to be powered except the corresponding IT cabinet to be powered among the at least two IT cabinets to be powered.

In the above-mentioned embodiments, each uninterruptible power supply (Uninterruptible Power System, UPS) is respectively arranged in the corresponding IT cabinet to be powered, and the power distribution column head cabinet is used to receive the input voltage provided by the external power supply system, and distribute the input voltage For each UPS, each UPS supplies power to at least one other IT cabinet to be powered while supplying power to its corresponding IT cabinet to be powered. Therefore, when a certain UPS fails to supply power, its corresponding IT cabinet to be powered can continue to be powered by other UPSs, thus not affecting the normal operation of the IT cabinet to be powered, thereby improving the power supply level of the data center.

When using the centralized power supply method, if the power supply level of the data center needs to be improved, a certain number of redundant or doubled power equipment needs to be increased, which increases the construction cost. For example, traditional container data centers are equipped with independent integrated power supply and battery cabinets, which are generally B-level equipment room standards. If you want to meet the international standard A-level equipment room standards, you need to configure twice the number of integrated power supply cabinets and battery cabinets . After the integrated power cabinet and battery cabinet are added, the power supply mode of the data center is that the mains power is divided into one mains power and one UPS to supply power to the two PDUs of each cabinet after passing through the power distribution cabinet. 50% of the power is taken from each PDU. When the mains power is cut off, the backup battery in the UPS supplies power alone and bears 100% of the load. Since the actual server load is less than 50% of the design load when the server is fully configured, the load carried by the UPS is only less than 25% of the design load in this case, that is, when the mains power is normal, The UPS only works under half load, which leads to low UPS efficiency, increased power consumption and heat generation, resulting in waste of power. At the same time, in the tight space of the container data center, if the power equipment takes up more space, the space left for the IT cabinet will be greatly reduced, and the economy will be poor. Moreover, the weight of the UPS and its battery components in the battery cabinet is relatively large, and the centralized placement method also increases the load-bearing requirements for the container data center, thereby increasing the construction cost.

In the embodiment of the utility model, each UPS is placed in the corresponding cabinet to be powered, and each UPS is used to supply power to each IT cabinet to be powered, that is, a distributed power supply method is adopted, so that there is no need to set up a corresponding power cabinet in the container and battery racks, thereby saving the internal space of the container data center. Moreover, compared with the centralized power supply method, the distributed power supply method can make the weight of the UPS more balanced, thereby reducing the load-bearing requirements for the container, thereby reducing the construction cost of the container-type data center.

Specifically, as shown in FIG. 2 , in one embodiment of the present utility model, each of the IT cabinets 101 to be powered includes: a first power distribution unit 201 , a second power distribution unit 202 and at least one component to be powered 203 ;in,

The UPS 102 is configured to respectively output a first voltage to the first power distribution unit 201 in the other at least one IT cabinet to be powered, and output a first voltage to the second power supply in the corresponding IT cabinet to be powered The distribution unit 202 outputs a second voltage;

The first power distribution unit 201 is configured to receive the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet 101 to be powered, and send the corresponding power to the corresponding UPS according to the received first voltage. The at least one component to be powered in the IT cabinet to be powered outputs a third voltage;

The second power distribution unit is configured to receive the second voltage output by the corresponding UPS in the IT cabinet to be powered, and output a fourth voltage to the at least one component to be powered according to the received second voltage.

Here, each UPS can be respectively placed at the bottom of its corresponding IT cabinet to be powered, and each IT cabinet to be powered is provided with a first power distribution unit (Power Distribution Unit, PDU) and a second power distribution unit, for example, PDU1 and PDU2 are set respectively. Each UPS not only outputs the first voltage for the PDU1 in the IT cabinet to be powered where it is located, but also outputs the second voltage for the PDU2 in at least one other IT cabinet to be powered included in the data center, for example, for two adjacent The PDU2 in the cabinet to be powered outputs the second voltage. Thus, in each cabinet, the third voltage output by the PDU1 according to the first voltage and the fourth voltage output by the PDU2 according to the second voltage jointly supply power to the components to be powered in the cabinet. In this way, the cross power supply between each cabinet can be realized. The number of cabinets with cross power supply can be arranged according to the actual situation, so that each cabinet is powered by at least two UPSs, so that the power supply level of the data center can be improved without adding additional costs. Upgrade from B-level or even C-level to A-level computer room standard.

For example, when there are servers and switches waiting for power supply components in the IT cabinet to be powered, and the two cabinets cross power supply to each other, when the system is running normally, the server and the switch obtain half of the power from PDU1 and PDU2 respectively; if an IT cabinet to be powered When the UPS in the cross-feed fails, the UPS in the other IT cabinet in the cross-feeding assumes the load of the two IT cabinets. When three IT cabinets are cross-powered, the UPS of one IT cabinet fails, and the other two cabinets in the cross-power supply bear the load of the three IT cabinets. When 4 IT cabinets are cross-powered, if the power supply of one of the IT cabinets fails, the other 3 IT cabinets will bear the load of the 4 IT cabinets. It can be seen that when the number of IT cabinets crossing each other is greater, if a power supply problem occurs in one of the IT cabinets, the impact on the system will be smaller, and the utilization rate of the UPS will be higher. In addition, when the UPS in an IT cabinet fails, it will be powered by other IT cabinet loads that are cross-powered, and an alarm signal will be sent to the monitoring center to notify the management personnel for maintenance.

In an embodiment of the present invention, the UPS is configured to output a first voltage to the target IT cabinet to be powered adjacent to the corresponding IT cabinet to be powered;

The first power distribution unit is configured to receive the first voltage output by the adjacent UPS corresponding to the adjacent target IT cabinet to be powered, and supply the corresponding at least one standby IT cabinet according to the first voltage. The power supply element outputs the third voltage.

In this embodiment, here, the power supply of the data center is input by two lines of mains power, which is switched by the automatic transfer switching equipment (Automatic transfer switching equipment, ATS) in the power distribution column cabinet and then input into one line for power distribution. The electricity is sent to the top of the container data center through the small busbar, and each IT cabinet obtains power from the small busbar through the plug box and industrial connector, and the electric energy provides power to the UPS in each IT cabinet, and the output of each UPS power supply is The PDU2 in the corresponding IT cabinet provides power, and at the same time provides power for the PDU1 in the adjacent IT cabinet. That is, each UPS not only supplies power to the IT cabinet where it is located, but also supplies power to its adjacent IT cabinets. For example, the UPS in IT cabinet 1 not only supplies power to PDU2 in IT cabinet 1, but also supplies power to PDU1 in IT cabinet 2. Similarly, the UPS in IT cabinet 2 not only supplies power to PDU2 in IT cabinet 2, but also supplies power to IT cabinet 3. PDU1 in the power supply, and so on, each IT cabinet has 2 UPS power supply, each with 50% load power supply mode, easily achieve the highest power supply level of the data center. At the same time, since the UPS has to supply power to the loads of two IT cabinets, the utilization rate of the UPS power supply is improved, and the efficiency of the UPS is the highest when it is loaded with a rated load, so the operating efficiency of the UPS is improved, energy is saved, and heat generation is reduced. Moreover, each UPS supplies power to adjacent IT cabinets, which can reduce the complexity of line connections, thereby further reducing construction costs and maintenance costs.

In one embodiment of the present utility model, the power distribution column head cabinet 103 is used to receive the first input voltage provided by the first external power supply system and the second input voltage provided by the second external power supply system, and transmit the The first input voltage and the second input voltage are distributed to each of the UPSs respectively.

Here, the data center is connected by 2-way mains power, which meets the requirements of A-level computer rooms for mains power supply. When the mains 1 and 2 are normal, the ATS chooses to use the mains 1 priority power supply mode, and each cabinet is powered by 2 UPSs, which meets the requirements of the A-level computer room for UPS power supply. When any one of the two mains fails, the ATS can select another normal mains for power supply. For example, when mains 1 is powered off, the ATS automatically switches to mains 2 for power supply. Therefore, even if one of the mains power fails, the continuous power supply of the data center can still be realized, thereby improving the reliability of the power supply of the data center.

In an embodiment of the present invention, the UPS is used to determine whether the first input voltage and the second input voltage are both lower than a preset threshold, and if yes, receive the fifth output from the storage battery component included in the UPS. Voltage: inverting the fifth voltage into an AC voltage, and outputting the AC voltage to the at least two target IT cabinets to be powered.

Here, when the mains fails and the input voltage received by the UPS is lower than the preset threshold, the battery components in the UPS will continue to supply power to each IT cabinet, thereby ensuring the continuous power supply of the data center and further improving the reliability of the power supply of the data center sex. It is worth noting that the electric energy of the battery pack can only be used as an emergency and back-up power supply, and it can only provide electric energy for about 15 minutes to 1 hour for the IT cabinet. When the two mains or UPS power supply fails, the monitoring system will send out an alarm and notify the operation and maintenance personnel to carry out maintenance by SMS, so as to prevent the situation that the mains power has not been restored when the power consumption of the battery components is exhausted. At the same time, when the battery starts to release electric energy, it will also send a signal to the system to make the server system save relevant data to prevent data loss.

In the embodiment of the present utility model, the container-type data center may further include: a heat dissipation device; wherein, the heat dissipation device is installed in the box body, and the heat dissipation device is connected to the power distribution row head cabinet 103;

The power distribution head cabinet 103 is further used to distribute the input voltage to the heat dissipation device to start the heat dissipation device;

The heat dissipation device is used for reducing the temperature in the box when starting.

For example, the heat dissipation device included in the data center can be an air conditioner, and the air conditioner can be installed between the rows of each IT cabinet and connected to the power distribution column head cabinet in the data center. The structural diagram of the data center is shown in Figure 3 , the voltage of the external power supply system is distributed to the air conditioner by the power distribution cabinet, and at the same time, the air conditioner can be connected to at least one UPS, and each UPS can cross each other to supply power for the air conditioner to start each air conditioner and maintain its operation, so that each air conditioner can be reduced. The temperature of the data center, thereby improving the operational performance of the data center.

As shown in Figure 4, the embodiment of the utility model provides a method for power supply of a containerized data center, the method may include the following steps:

Step 401: receiving an input voltage provided by an external power supply system;

Step 402: distribute the input voltage to each uninterruptible power supply UPS;

Step 403: using the input voltage received by each UPS to supply power to at least two target IT cabinets to be powered; wherein, the at least two target IT cabinets to be powered include: an IT cabinet to be powered corresponding to the UPS, And among the at least two IT cabinets to be powered, at least one other IT cabinet to be powered except the corresponding IT cabinet to be powered.

In one embodiment of the present utility model, the specific implementation manner of step 103 may include:

Using the UPS to respectively output a first voltage to a first power distribution unit in the other at least one IT cabinet to be powered, and output a second voltage to a second power distribution unit in the corresponding IT cabinet to be powered;

Using the first power distribution unit to receive the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered;

Outputting a third voltage to at least one component to be powered in the corresponding IT cabinet to be powered according to the received first voltage;

using the second power distribution unit to receive the second voltage output by the corresponding UPS in the IT cabinet to be powered;

Outputting a fourth voltage to the at least one element to be powered according to the received second voltage.

In an embodiment of the present utility model, said using said UPS to respectively output a first voltage to a first power distribution unit in said other at least one IT cabinet to be powered includes:

Using the UPS to output a first voltage to the target IT cabinet to be powered adjacent to the corresponding IT cabinet to be powered;

The receiving the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered by the first power distribution unit includes:

The first voltage output by the adjacent UPS corresponding to the adjacent target IT cabinet to be powered is received by the first power distribution unit.

In an embodiment of the present invention, the specific implementation of step 101 and step 102 may include: receiving the first input voltage provided by the first external power supply system and the second input voltage provided by the second external power supply system;

Distributing the first input voltage and the second input voltage to each of the UPSs respectively.

The information interaction and execution process among the steps in the above method are based on the same idea as the device embodiment of the present invention, and the specific content can refer to the description in the device embodiment of the present invention, and will not be repeated here.

In summary, each embodiment of the utility model has at least the following beneficial effects:

1. In the embodiment of the present utility model, by setting each UPS in the corresponding IT cabinet to be powered, the power distribution cabinet receives the input voltage provided by the external power supply system, and distributes the input voltage to each UPS, Each UPS supplies power to at least one other IT cabinet to be powered while supplying power to its corresponding IT cabinet to be powered. Therefore, when a certain UPS fails to supply power, its corresponding IT cabinet to be powered can continue to be powered by other UPSs, thus not affecting the normal operation of the IT cabinet to be powered, thereby improving the power supply level of the data center.

2. In the embodiment of the present utility model, each UPS is placed in the corresponding cabinet to be powered, and each UPS is used to supply power to each IT cabinet to be powered, that is, a distributed power supply method is adopted, so that there is no need to set up corresponding cabinets in the container. Power cabinets and battery racks, thereby saving the internal space of the container data center. Moreover, compared with the centralized power supply method, the distributed power supply method can make the weight of the UPS more balanced, thereby reducing the load-bearing requirements for the container, thereby reducing the construction cost of the container-type data center.

3. In the embodiment of the present utility model, the UPS not only outputs the first voltage for the PDU1 in the IT cabinet to be powered where it is located, but also outputs the second voltage for the PDU2 in at least one other IT cabinet to be powered included in the data center, In this way, the cross power supply between the cabinets is realized, so that each cabinet is powered by at least two UPSs, thereby improving the power supply level of the data center without increasing additional costs.

4. In the embodiment of the present utility model, each UPS not only supplies power to the IT cabinet where it is located, but also supplies power to its adjacent cabinets. Since the UPS has to supply power to the loads of two IT cabinets, the utilization rate of the UPS power supply is improved, and the efficiency of the UPS is the highest when it is loaded with a rated load, so the operating efficiency of the UPS is improved, energy is saved, and heat generation is reduced. Moreover, each UPS supplies power to adjacent IT cabinets, which can reduce the complexity of line connections, thereby further reducing construction costs and maintenance costs.

5. In the embodiment of the utility model, the power distribution column head cabinet is connected to two mains, and the two power systems supply power to the data center. Therefore, even if one of the mains fails, the continuous power supply of the data center can still be realized , thereby improving the reliability of the data center power supply.

6. In the embodiment of the present utility model, when both mains power failures occur, the battery components in the UPS will continue to supply power to each IT cabinet, thereby ensuring the continuous power supply of the data center and further improving the reliability of the power supply of the data center .

7. In the embodiment of the present utility model, the containerized data center also includes a cooling device, and the power distribution cabinet can distribute the input voltage to the cooling device, so that the cooling device can reduce the temperature of the data center when it is started. This improves the operational performance of the data center.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or sequence. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional same elements in the process, method, article or apparatus comprising said element.

Those of ordinary skill in the art can understand that all or part of the steps to realize the above method embodiments can be completed by program instructions related hardware, and the aforementioned programs can be stored in a computer-readable storage medium. When the program is executed, the It includes the steps of the above method embodiments; and the aforementioned storage medium includes: ROM, RAM, magnetic disk or optical disk and other various media that can store program codes.

Finally, it should be noted that the above descriptions are only preferred embodiments of the utility model, and are only used to illustrate the technical solution of the utility model, and are not used to limit the protection scope of the utility model. All modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model are included in the protection scope of the present utility model.

Claims (6)

1. A containerized data center, characterized in that it comprises: at least two IT cabinets to be powered, at least two uninterruptible power supply UPSs, power distribution cabinets and cabinets; wherein, The at least two IT cabinets to be powered and the power distribution head cabinet are arranged in the box; The at least two IT cabinets to be powered are in one-to-one correspondence with the at least two UPSs, and each of the UPSs is arranged in the corresponding IT cabinet to be powered; Each of the UPSs is respectively connected to the power distribution cabinet; The power distribution cabinet is used to receive the input voltage provided by the external power supply system, and distribute the input voltage to each of the UPSs; Each of the UPSs is configured to supply power to at least two target IT cabinets to be powered according to the input voltage distributed by the power distribution column head cabinet; wherein, the at least two target IT cabinets to be powered include: the UPS The corresponding IT cabinet to be powered, and at least one IT cabinet to be powered except the corresponding IT cabinet to be powered among the at least two IT cabinets to be powered. 2. The data center of claim 1, wherein: Each of the IT cabinets to be powered includes: a first power distribution unit, a second power distribution unit, and at least one component to be powered; wherein, The UPS is configured to respectively output a first voltage to the first power distribution unit in the other at least one IT cabinet to be powered, and distribute the first voltage to the second power supply in the corresponding IT cabinet to be powered the unit outputs a second voltage; The first power distribution unit is configured to receive the first voltage output by at least one other UPS corresponding to the other at least one IT cabinet to be powered, and send the corresponding power to the corresponding UPS according to the received first voltage. The at least one component to be powered in the IT cabinet to be powered outputs a third voltage; The second power distribution unit is configured to receive the second voltage output by the corresponding UPS in the IT cabinet to be powered, and output a fourth voltage to the at least one component to be powered according to the received second voltage. 3. The data center of claim 2, wherein: The UPS is configured to output a first voltage to the target IT cabinet to be powered adjacent to the corresponding IT cabinet to be powered; The first power distribution unit is configured to receive the first voltage output by the adjacent UPS corresponding to the adjacent target IT cabinet to be powered, and supply the corresponding at least one standby IT cabinet according to the first voltage. The power supply element outputs the third voltage. 4. The data center of claim 1, wherein: The power distribution head cabinet is used to receive the first input voltage provided by the first external power supply system and the second input voltage provided by the second external power supply system, and convert the first input voltage and the second The input voltage is separately distributed to each of the UPSs. 5. The data center of claim 4, wherein: The UPS is configured to determine whether the first input voltage and the second input voltage are both less than a preset threshold, and if yes, receive a fifth voltage output from a storage battery assembly included in the UPS; convert the fifth voltage to Inverting to an AC voltage, and outputting the AC voltage to the at least two target IT cabinets to be powered. 6. The data center of claim 1, wherein: Further include: cooling device; wherein, The heat dissipation device is installed in the box body, and the heat dissipation device is connected with the power distribution column head cabinet; The power distribution head cabinet is further used to distribute the input voltage to the heat dissipation device to start the heat dissipation device; The heat dissipation device is used to reduce the temperature in the box when starting.