Data center power distribution system and method of using the same

Abstract

The present application discloses a data center power distribution system and a method for using the same. The data center power distribution system includes: an uninterruptible power supply module for transmitting electric energy to the data center, the uninterruptible power supply module including a first control unit; a mains power transformer and distribution module, the mains power transformer and distribution module being electrically connected to the uninterruptible power supply module, the mains power transformer and distribution module being used to adjust the input power supply voltage and distribute electric energy, the mains power transformer and distribution module including a second control unit; wherein the first control unit is electrically connected to the second control unit. The data center power distribution system can test the uninterruptible power supply module and the mains power transformer and distribution module respectively through the first control unit and the second control unit, thereby improving the installation efficiency of the power distribution system.

Description

Technical Field

[0001] The present application relates to the technical field of power systems, and in particular to a data center power distribution system and a method of using the same. Background Art

[0002] The role of data centers in the national economy and social development is becoming increasingly important. Data centers have become key infrastructure in all walks of life, providing important support for economic transformation and upgrading.

[0003] The core equipment such as servers in the data center are powered by the power distribution system. The premise of ensuring the normal power supply of the power distribution system is to ensure the normal operation of the power distribution system itself, that is, to monitor multiple operating parameters of the power distribution system and control the operation of the power distribution system. However, the power distribution system has a complex structure, and the above process is difficult to meet with manpower alone. Therefore, usually, the power distribution system monitors and controls the operation of each device inside it through the overall monitoring system. The overall monitoring system is a management and control platform that integrates functions such as data collection, data storage, and equipment monitoring.

[0004] The disadvantages of the existing power distribution system are that, firstly, the equipment configuration of each module of the power distribution system, such as the uninterruptible power supply module and the AC power transformer and distribution module, and the connection structure between the equipment are not reasonable enough; secondly, each module of the power distribution system itself does not have an overall control unit, and the monitoring and control of the equipment in each module can only be carried out through the overall monitoring system. On the one hand, the reliability of the power distribution system is reduced. Once the overall monitoring system fails, the individual power distribution system will lose monitoring; on the other hand, the installation and debugging of each module can only be carried out through the overall monitoring system, which is not convenient for testing when manufacturing each module, thereby reducing the installation efficiency of the power distribution system. Summary of the invention

[0005] The purpose of the present application is to provide a data center power distribution system and a method for using the same. Each module of the data center power distribution system has a control unit that can perform a monitoring function.

[0006] In a first aspect, the present application provides a data center power distribution system, comprising: an uninterruptible power supply module, used to deliver electric energy to a data center, the uninterruptible power supply module comprising a first control unit; a mains power transformer and distribution module, the mains power transformer and distribution module being electrically connected to the uninterruptible power supply module, the mains power transformer and distribution module being used to adjust the input power supply voltage and distribute electric energy, the mains power transformer and distribution module comprising a second control unit; wherein the first control unit is electrically connected to the second control unit.

[0007] In the above scheme, the operation of the uninterruptible power supply module is monitored by the first control unit, and the operation of the mains power distribution module is monitored by the second control unit. On the one hand, when the overall monitoring system is down, the operation of the uninterruptible power supply module can be controlled by the first control unit, and the operation of the mains power distribution module can also be controlled by the second control unit to ensure the normal operation of each module; on the other hand, when prefabricating the modules, the uninterruptible power supply module and the mains power distribution module can be tested respectively by the first control unit and the second control unit, which improves the prefabrication yield of the modules and thus improves the installation efficiency of the power distribution system.

[0008] In some embodiments, the uninterruptible power supply module also includes an uninterruptible power supply, an input unit, a maintenance bypass unit and an output unit, the input unit, the maintenance bypass unit and the output unit are arranged in sequence along a first direction, the uninterruptible power supply and the maintenance bypass unit are selectively electrically connected to the input unit and the output unit, and the uninterruptible power supply, the input unit, the maintenance bypass unit and the output unit are all electrically connected to the first control unit.

[0009] In the above scheme, the input unit, the maintenance bypass unit and the output unit are arranged in sequence along the first direction, and the three are adjacent to each other in sequence, so that the distance between the three is minimized, reducing the circuit length forming the maintenance bypass, thereby reducing the production and use costs of the uninterruptible power supply module.

[0010] In some embodiments, the input unit, the maintenance bypass unit and the output unit are connected in sequence through copper busbars.

[0011] In the above solution, the copper busbar is cheap, which reduces the material cost and has the advantage of good heat dissipation. In some embodiments, along the first direction, the uninterruptible power supply is arranged on a side of the input unit away from the maintenance bypass unit.

[0012] In the above scheme, the uninterruptible power supply is arranged on the side of the input unit away from the maintenance bypass unit. On the one hand, it is convenient to adjust the position of the uninterruptible power supply. On the other hand, it makes room for the input unit, the output unit and the maintenance bypass unit so that the three can be arranged on the base in sequence.

[0013] In some embodiments, the uninterruptible power supply module further includes a first feed-out unit, which is electrically connected to the output unit and is disposed on a side of the output unit away from the maintenance bypass unit along the first direction.

[0014] In the above solution, the first feed-out unit is arranged on a side of the output unit away from the maintenance bypass unit, thereby reducing the obstruction of the first feed-out unit by other components and facilitating the connection between the load and the first feed-out unit.

[0015] In some embodiments, the first feed-out unit is electrically connected to the output unit via a copper busbar.

[0016] In the above solution, the copper busbar is cheap, which reduces the material cost and has the advantage of good heat dissipation.

[0017] In some embodiments, the uninterruptible power supply is electrically connected to the input unit via a first cable, and the uninterruptible power supply is electrically connected to the output unit via a second cable.

[0018] In the above scheme, the uninterruptible power supply is electrically connected to the input unit and the output unit through the first cable and the second cable respectively. Firstly, it is convenient to arrange the relative positions of the uninterruptible power supply, the input unit and the output unit. Secondly, the impedance of the cable can be adjusted by adjusting the length of the first cable and the second cable, so that the load current is more balanced.

[0019] In some embodiments, the AC power transformation and distribution module also includes a low-voltage feeder unit, an uninterruptible power supply and a second feed-out unit. The low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are arranged in sequence along the second direction. The low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are electrically connected in sequence. The second feed-out unit is electrically connected to the auxiliary load for supplying power to the auxiliary load. The low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are all electrically connected to the second control unit.

[0020] In the above scheme, the mains power transformation and distribution module can be directly used to provide power to the auxiliary load through the uninterruptible power supply, without the need to set up a separate auxiliary load power supply system, thus reducing the installation process and improving the installation efficiency of the distribution system.

[0021] In some embodiments, the low voltage feeder unit and the uninterruptible power supply are electrically connected via a third cable.

[0022] In the above scheme, the low voltage feeder unit and the uninterruptible power supply are electrically connected through the first cable, which facilitates the adjustment of the relative position of the low voltage feeder unit and the uninterruptible power supply, and facilitates the adjustment of the impedance between the low voltage feeder unit and the uninterruptible power supply.

[0023] In some embodiments, the mains power transformation and distribution module further includes a busbar coupling unit for electrically connecting two mains power transformation and distribution modules via a busbar coupling dense busbar.

[0024] In the above scheme, the busbar unit enables different AC power transformation and distribution modules to be connected to form a "two incoming lines and one busbar" structure. On the one hand, it is convenient to carry out maintenance on the AC power transformation and distribution modules. During the maintenance process, it will not affect the power supply to the data center and auxiliary loads. On the other hand, it improves the working reliability of the AC power transformation and distribution modules.

[0025] In some embodiments, the uninterruptible power supply module further includes a first integrated seat, and the first control unit is disposed on the first integrated seat;

[0026] The mains power transformation and distribution module also includes a second integrated seat, and the second control unit is arranged on the second integrated seat.

[0027] In the above scheme, the first integrated seat and the second integrated seat play an integrated installation role, and the components of the two modules are respectively installed on the corresponding integrated seats, which saves space and facilitates layout on the one hand, and facilitates transportation on the other hand.

[0028] In some embodiments, the first integrated seat is a hollow frame structure, and the second integrated seat is a hollow frame structure.

[0029] In the above scheme, the frame structure has the advantage of being lightweight. At the same time, the beams and columns of the frame structure are standardized, which improves manufacturing efficiency.

[0030] In some embodiments, wiring channels for laying cables are provided inside the first integrated socket and inside the second integrated socket.

[0031] In the above solution, the wiring channel is convenient for storing cables and can protect the cables arranged therein.

[0032] In some embodiments, a temperature sensor is disposed in the wiring channel.

[0033] In the above scheme, the temperature sensor can detect the temperature in the wiring channel. When the temperature is too high, a warning can be issued immediately, thereby improving the safety of the power distribution system.

[0034] In some embodiments, a plurality of wiring bridges are disposed on the first integrated socket and the second integrated socket for laying cables.

[0035] In the above scheme, the wiring bridge plays the role of laying cables.

[0036] In some embodiments, the wiring channel and multiple wiring bridges are arranged vertically.

[0037] In the above solution, the wiring channels and multiple wiring bridges are arranged up and down so that cables can be laid on the top and bottom of the corresponding modules, which enriches the wiring methods and is convenient to use.

[0038] In some embodiments, the first control unit and the second control unit both include a fire-fighting forced cutting component.

[0039] In the above scheme, the fire emergency cut-off component can cut off the non-fire power supply in time in case of fire, thereby improving the safety of the power distribution system.

[0040] In some embodiments, the uninterruptible power supply module and the mains power transformation and distribution module also include lighting equipment.

[0041] In the above solution, the lighting equipment makes it convenient for users to inspect and repair each module.

[0042] In some embodiments, the data center power distribution system includes one or more uninterruptible power supply modules and a mains power transformation and distribution module.

[0043] In the above solution, the combination of multiple uninterruptible power supply modules and AC power distribution modules provides a backup power supply route, that is, when one combination of an uninterruptible power supply module and a AC power distribution module fails, the other combination can continue to supply power to the data center to ensure the normal operation of the data center.

[0044] In the second aspect, the present application provides a method for using a data center power distribution system, which is applied to the data center power distribution system including the above-mentioned embodiments, and includes the following steps: S1: collecting data of an uninterruptible power supply module through a first control unit, and transmitting the collected data to a second control unit; S2: collecting data of a mains power transformation and distribution module through a second control unit, and transmitting the collected data and the collected data from the first control unit to a general monitoring system.

[0045] In the above method, the data of the uninterruptible power supply module and the AC power transformation and distribution module are collected respectively by the first control unit and the second control unit, and each transmits the collected data to the overall monitoring system, which improves the control flexibility, reduces the computing load of the overall monitoring system, and improves the computing speed of the overall control system.

[0046] In some embodiments, when the uninterruptible power supply module and / or the mains power transformation and distribution module are prefabricated, the uninterruptible power supply module and / or the mains power transformation and distribution module are tested by the first management and control unit and / or the second management and control unit respectively.

[0047] In the above method, the module can be tested through the control unit, which is convenient for users to detect and debug the module.

[0048] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Moreover, the same reference numerals are used throughout the drawings to represent the same components. In the drawings:

[0050] Figure 1 This is a schematic diagram of the structure of a data center power distribution system in some embodiments of the present application;

[0051] Figure 2 A schematic diagram of the three-dimensional structure of an uninterruptible power supply module according to some embodiments of the present application;

[0052] Figure 3 This is a schematic diagram of the front view structure of an uninterruptible power supply module according to some embodiments of the present application;

[0053] Figure 4 A schematic diagram of the arrangement of various units of an uninterruptible power supply module in some embodiments of the present application;

[0054] Figure 5 This is a schematic diagram of the three-dimensional structure of a mains power transformation and distribution module according to some embodiments of the present application;

[0055] Figure 6 This is a schematic diagram of the front view structure of a mains power transformation and distribution module according to some embodiments of the present application;

[0056] Figure 7 This is a schematic diagram of the layout of each unit of the mains power transformation and distribution module in some embodiments of the present application;

[0057] Figure 8 Set up a schematic diagram for the existing uninterruptible power supply;

[0058] Fig. 9 This is a schematic diagram of the first integrated seat structure of some embodiments of the present application;

[0059] Fig.10 A schematic diagram of wiring channel settings in some embodiments of the present application;

[0060] Fig.11 This is a flow chart of a method for using a data center power distribution system according to some embodiments of the present application.

[0061] The reference numerals in the specific implementation manner are as follows:

[0062] 100-uninterruptible power supply module; 200-mains power transformation and distribution module; 300-distribution shelter; 101-first integrated seat; 102-uninterruptible power supply; 103-input unit; 104-maintenance bypass unit; 105-output unit; 106-first feeder unit; 107-first fire bridge; 108-first weak current bridge; 109-first control bridge; 110-module connection dense bus; 111-first 10KV bridge; 112-first control unit; 113-fire forced cutting component; 201-second integrated seat; 202-medium voltage incoming line isolation unit; 203-transformer; 204-low-voltage incoming switch unit; 205-reactive power compensation unit (or active filter unit); 206-low-voltage feeder unit; 207-bus tie unit; 208-uninterruptible power supply; 209-second feed-out unit; 210-second 10KV bridge; 211-power bridge; 212-IT bridge; 213-second control bridge; 214-bus tie dense bus; 215-second weak-current bridge; 216-second fire-fighting bridge; 217-second control unit; 1011-wiring channel; 1012-cover plate; 1013-lifting ear. DETAILED DESCRIPTION

[0063] The following embodiments of the technical solution of the present application are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0064] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0065] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0066] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0067] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0068] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0069] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0070] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0071] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0072] To solve the problems existing in the prior art, firstly, please refer to Figure 1 , and please refer to Figure 4 and Figure 7 , Figure 1 This is a schematic diagram of the data center power distribution system structure in some embodiments of the present application. Figure 4This is a schematic diagram of the arrangement of each unit of the uninterruptible power supply module 100 in some embodiments of the present application. Figure 7 The present application provides a data center power distribution system, including: an uninterruptible power supply module 100, which is used to transmit power to a data center, and the uninterruptible power supply module 100 includes a first control unit 112; a mains power distribution module 200, which is electrically connected to the uninterruptible power supply module 100, and the mains power distribution module 200 is used to adjust the input power supply voltage and distribute power, and the mains power distribution module 200 includes a second control unit 217; wherein the first control unit 112 is electrically connected to the second control unit 217.

[0073] The control unit (collectively referred to as the first control unit 112 and the second control unit 217) is a control unit that monitors and controls other units connected thereto. The control unit includes: a processor, a data transmission component, multiple acquisition components, and multiple control components. The remote component, multiple acquisition components, and multiple control components are electrically connected to the processor. For example, in the uninterruptible power supply module 100, the first control unit 112 is electrically connected to other units of the uninterruptible power supply module 100 to achieve control over other units. In the mains transformer and distribution module 200, the second control unit 217 is electrically connected to other units of the mains transformer and distribution module 200 to achieve control over other units.

[0074] The acquisition component is used to collect the working data of other units, such as switch status, voltage, current, harmonic current, duty cycle, status of components inside the equipment, ambient temperature and humidity, air volume, water leakage detection status, component temperature, busbar temperature and other data reflecting the working status of the equipment, system and environment. The acquisition component can be a sensor. After the processor receives the data from the sensor, it uploads it to the back-end platform for the operation and maintenance personnel to process.

[0075] The control component is used to control the working state of the unit connected to it, such as changing its current and voltage, controlling the on and off of the circuit, etc. The control component may include: circuit on and off control component, voltage high and low control component, current size control component, circuit current direction control component and power frequency control component, etc.

[0076] The remote component is used to send data collected by the collection component and the working data of the control component to the outside, such as to the overall monitoring system or other modules. The work of the control component can also be remotely controlled. The remote component can be a switch, etc.

[0077] The circuit diagram of the connection between the acquisition component, the control component, the remote component and the processor and its working principle are disclosed in the prior art and will not be repeated here.

[0078] When the device is working, the mains power is input into the mains power transformer and distribution module 200, and then input into the uninterruptible power supply module 100 after the mains power transformer and distribution transformer. The uninterruptible power supply module 100 stabilizes the power supply and supplies it to the load for use. The uninterruptible power supply 102 is charged by the power supply at the same time. When the mains power is interrupted, the electric energy stored in the uninterruptible power supply 102 continues to supply the load, so that the load maintains normal operation and protects the load software and hardware from damage.

[0079] The operation of the uninterruptible power supply module 100 is monitored by the first control unit 112, and the operation of the mains power distribution module 200 is monitored by the second control unit 217. First, when the overall monitoring system is down, the operation of the uninterruptible power supply module 100 can be controlled by the first control unit 112, and the operation of the mains power distribution module 200 can also be controlled by the second control unit 217, so as to ensure the normal operation of each module and the normal operation of the entire power distribution system.

[0080] Secondly, the uninterruptible power supply module 100 and the AC power distribution module 200 are usually manufactured elsewhere and transported to the data center after manufacturing. When prefabricating the modules, the uninterruptible power supply module 100 and the AC power distribution module 200 can be tested respectively by the first control unit 112 and the second control unit 217, which improves the module prefabrication yield, reduces the possibility of rework, and thereby improves the installation efficiency of the distribution system.

[0081] Furthermore, when the power distribution system and the overall monitoring system are working normally, since the first control unit 112 and the second control unit 217 are electrically connected, the first control unit 112 or the second control unit 217 is electrically connected to the overall monitoring system, and the first control unit 112 and the second control unit 217 can share the computing burden of the overall monitoring system and improve the operating speed of the overall monitoring system.

[0082] Please refer to Figure 2 , and please refer to Figure 5 , Figure 2 Schematic diagram of the three-dimensional structure of the uninterruptible power supply module 100 according to some embodiments of the present application. Figure 5 The 3D structure diagram of the mains power conversion and distribution module 200 of some embodiments of the present application is shown in FIG. According to some embodiments of the present application, the uninterruptible power supply module 100 and the mains power conversion and distribution module 200 can be electrically connected via a module connection dense bus 110 .

[0083] Please refer to Figure 2 , and please refer to Figure 3 , Figure 4 and Figure 8 , Figure 3 This is a front view structural diagram of an uninterruptible power supply module 100 according to some embodiments of the present application. Figure 8The figure is a schematic diagram of the configuration of the existing uninterruptible power supply 102. According to some embodiments of the present application, optionally, the uninterruptible power supply module 100 further includes an uninterruptible power supply 102, an input unit 103, a maintenance bypass unit 104 and an output unit 105, the input unit 103, the maintenance bypass unit 104 and the output unit 105 are sequentially arranged along the first direction, the uninterruptible power supply 102 and the maintenance bypass unit 104 are selectively electrically connected to the input unit 103 and the output unit 105, and the uninterruptible power supply 102, the input unit 103, the maintenance bypass unit 104 and the output unit 105 are all electrically connected to the first control unit 112.

[0084] The first direction is the direction along the X-axis in the figure.

[0085] The input unit 103 is a distribution unit for controlling the AC power input to the uninterruptible power supply module 100, the output unit 105 is a distribution unit for controlling the power output, and the maintenance bypass unit 104 is a distribution unit for enabling the uninterruptible power supply module 100 to maintain continuous power supply when the uninterruptible power supply 102 is under maintenance or fails. The working process and working principle of the input unit 103, the output unit 105 and the maintenance bypass unit 104 are disclosed in the prior art and will not be repeated here.

[0086] The uninterruptible power supply 102 is an energy storage device in the uninterruptible power supply module 100. When the mains power is interrupted, the electric energy in the uninterruptible power supply 102 continues to supply the load, so as to keep the load working normally.

[0087] If the uninterruptible power supply 102 is disposed between the input unit 103 and the output unit 105 , the length of the maintenance bypass needs to be at least greater than the span K of the uninterruptible power supply 102 , which makes the construction cost of the maintenance bypass high.

[0088] The input unit 103, the maintenance bypass unit 104 and the output unit 105 are arranged in sequence along the first direction X, and the maintenance bypass unit 104 is arranged between the output unit 105 and the input unit 103. The three are adjacent to each other in sequence, so that the distance between the three is minimized, which reduces the circuit length forming the maintenance bypass, thereby reducing the production and use costs of the uninterruptible power supply module 100.

[0089] Furthermore, under this structure, the maintenance bypass unit 104 can be connected to the input unit 103 and the output unit 105 through the copper busbar to form a maintenance bypass without setting up a dense busbar, thereby reducing the cost of constructing the maintenance bypass.

[0090] Please refer to Figure 2 According to some embodiments of the present application, optionally, along the first direction, the uninterruptible power supply 102 is disposed on a side of the input unit 103 away from the maintenance bypass unit 104 .

[0091] In the present application, at least one uninterruptible power supply 102 can be set according to the power consumption of the load. When there are multiple uninterruptible power supplies 102, the uninterruptible power supplies 102 can be connected in series or in parallel. The uninterruptible power supply 102 is set on the side of the input unit 103 away from the maintenance bypass unit 104, which is convenient for adjusting the uninterruptible power supply 102. For example, the operating space when installing and maintaining the uninterruptible power supply 102 is increased; when it is necessary to increase or decrease the uninterruptible power supply 102, if the uninterruptible power supply 102 is located between the input unit 103 and the output unit 105, the position of the input unit 103 or the output unit 105 also needs to be adjusted, which increases the operating procedures and reduces the installation efficiency.

[0092] On the other hand, when the uninterruptible power supply 102 is not located between the input unit 103 and the output unit 105, space is freed up for the input unit 103, the output unit 105 and the maintenance bypass unit 104 to be arranged, so that the distance between the three is the shortest.

[0093] Please refer to Figure 2 According to some embodiments of the present application, optionally, the uninterruptible power supply module 100 further includes a first feed unit 106 , which is electrically connected to the output unit 105 , and is disposed on a side of the output unit 105 away from the maintenance bypass unit 104 along the first direction.

[0094] The first feed-out unit 106 serves to distribute the electric energy output by the output unit 105 .

[0095] The first feed-out unit 106 channel has multiple outputs, so that multiple loads can be electrically connected thereto. The first feed-out unit 106 is arranged on a side of the output unit 105 away from the maintenance bypass unit 104. Compared with arranging the first feed-out unit 106 between the other two units, this arrangement mode has the least shielding of the first feed-out unit 106 by other units, that is, the operation space is maximized, and the cable arrangement of the load connected to the first feed-out unit 106 is convenient.

[0096] According to some embodiments of the present application, optionally, the input unit 103, the maintenance bypass unit 104 and the output unit 105 are connected in sequence through a copper busbar; and the first feed unit 106 is electrically connected to the output unit 105 through the copper busbar.

[0097] The copper busbar has a good heat dissipation effect, improves the safety of the circuit between the input unit 103, the maintenance bypass unit 104 and the output unit 105, and the circuit between the first feed unit 106 and the output unit 105, and at the same time, the copper busbar is cheap, which reduces the material cost. According to some embodiments of the present application, optionally, the uninterruptible power supply 102 is electrically connected to the input unit 103 through a first cable, and the uninterruptible power supply 102 is electrically connected to the output unit 105 through a second cable.

[0098] In the present application, the uninterruptible power supply 102 is electrically connected to the input unit 103 and the output unit 103 through the first cable and the second cable respectively. The length of the first cable and the second cable themselves can be flexibly adjusted, and can also be bent and arranged according to the installation space. Therefore, it is convenient to arrange the relative positions of the uninterruptible power supply 102, the input unit 103 and the output unit 105.

[0099] Furthermore, there is impedance in the circuit, and the impedance has the function of hindering the passage of alternating current. The impedance of the circuit is different when the length of the circuit is different. The different impedance will further lead to different currents in the circuit. Excessive or insufficient current may affect the normal operation of the equipment. The impedance of the traditional copper busbar is difficult to adjust, while the length of the first cable and the second cable in the present application can be flexibly adjusted, and thus the impedance in the circuit can also be conveniently adjusted, so that the load is evenly distributed when the uninterruptible power supply module 100 supplies power.

[0100] Please refer to Figure 5 , and please refer to Figure 6 and Figure 7 , Figure 6 This is a schematic diagram of the front view structure of the mains power transformation and distribution module 200 of some embodiments of the present application. Figure 7 Schematic diagram of the arrangement of each unit of the mains transformer and distribution module 200 of some embodiments of the present application. According to some embodiments of the present application, optionally, the mains transformer and distribution module 200 also includes a low-voltage feeder unit 206, an uninterruptible power supply 208, and a second feed-out unit 209, the low-voltage feeder unit 206, the uninterruptible power supply 208, and the second feed-out unit 209 are arranged in sequence along the second direction, the low-voltage feeder unit 206, the uninterruptible power supply 208, and the second feed-out unit 209 are electrically connected in sequence, the second feed-out unit 209 is electrically connected to the auxiliary load, and is used to supply power to the auxiliary load, and the low-voltage feeder unit 206, the uninterruptible power supply 208, and the second feed-out unit 209 are all electrically connected to the second control unit 217.

[0101] The second direction may be a direction along the X-axis in the figure. For example, when the mains transformer substation module and the uninterruptible power supply module 100 are arranged in parallel, the first direction and the second direction are parallel.

[0102] Auxiliary load refers to the load required to keep the data center operating normally or maintain the normal operation of the data center, including air-conditioning equipment, which is used to cool and dissipate heat in the data center; lighting equipment, which is used to facilitate the maintenance of the data center, etc.

[0103] The low voltage feeder unit 206 is used to transmit part of the electric energy input into the mains power transformation and distribution module 200 to the uninterruptible power supply 208 .

[0104] The second feed-out unit 209 is used to distribute the electric energy transmitted to each auxiliary load.

[0105] The disadvantage of the existing power distribution system is that it can only be used to power data centers. However, the data center is set in a certain space (such as the power distribution cabin 300). In order to ensure the long-term stable operation of the data center, it is necessary to ensure that the data center is in a suitable environment. Therefore, in addition to the data center, the space also includes other auxiliary loads that need to be powered, such as lighting equipment for lighting and air-conditioning equipment for heat dissipation, and these devices can only be powered by a separate power supply system. On the one hand, it reduces the installation efficiency of the data center, and on the other hand, it increases the complexity of the system.

[0106] The uninterruptible power supply 208 enables the mains power distribution module 200 to directly provide power to the auxiliary loads, eliminating the need to set up a separate auxiliary load power supply system, reducing installation procedures and improving the installation efficiency of the power distribution system. Moreover, under the action of the uninterruptible power supply 208, the auxiliary loads can also work normally when the power supply is interrupted, which is more stable than the existing power supply system.

[0107] Secondly, the second feed-out unit 209, the uninterruptible power supply 208 and the low-voltage feeder unit 206 are sequentially arranged to make the circuit between the three as short as possible, so that the electric energy is less damaged during transmission, thereby improving energy efficiency; it also reduces the length of the conductor required for the electrical connection between the three, thereby reducing costs.

[0108] According to some embodiments of the present application, optionally, the low-voltage feeder unit 206 and the uninterruptible power supply 208 are electrically connected via a third cable.

[0109] The low-voltage feeder unit 206 and the uninterruptible power supply 208 are electrically connected via a third cable, so that the relative positions of the low-voltage feeder unit 206 and the uninterruptible power supply 208 can be adjusted conveniently. Furthermore, the impedance of the traditional copper busbar is difficult to adjust, while the length of the third cable can be flexibly adjusted, so that the impedance in the circuit can also be conveniently adjusted, so that the load is evenly distributed when the uninterruptible power supply 208 supplies power.

[0110] Please refer to Figure 5 According to some embodiments of the present application, optionally, the mains power transformation and distribution module 200 further includes a busbar unit 207 for electrically connecting two mains power transformation and distribution modules 200 via a busbar dense busbar 214 .

[0111] The busbar unit 207 is a device for dense busbar connection.

[0112] In order to meet the energy supply demand of the data center and improve the working reliability of the data center, multiple power distribution systems can be set up, and the busbar unit allows the mains power substation modules 200 of the two power distribution systems to be connected to form a "two-incoming line and one busbar" structure, forming two power input lines, and the two mains power substation modules 200 are electrically connected through the busbar unit 207. When one of the mains power substation modules 200 works abnormally, the abnormal mains power substation module 200 can be disconnected from its load, and the normal mains power substation module 200 supplies power to the load of the abnormal mains power substation module 200 through the busbar. On the one hand, during the maintenance of the abnormal mains power substation module 200, the power supply to the data center and the auxiliary load will not be affected. On the other hand, the reliability of the mains power substation module 200 is improved.

[0113] Please refer to Figure 5 According to some embodiments of the present application, optionally, the mains power transformation and distribution module 200 further includes: a medium voltage incoming line isolation unit 202 , a transformer 203 , a low voltage incoming line switch unit 204 , and a reactive power compensation unit (or active filter unit) 205 .

[0114] The medium voltage incoming line isolation unit 202 is used to control the on and off of the mains input circuit so that the input circuit of the power supply has an obvious disconnection point for easy observation by the user.

[0115] The transformer 203 is used to convert the voltage of the mains input into a required voltage.

[0116] The low-voltage incoming line switch unit 204 controls the on / off of the circuit connected thereto.

[0117] The reactive power compensation unit (or active filter unit) 205 is used to generate a capacitive current to offset the inductive current, thereby reducing the so-called reactive current that does no work to within a certain range.

[0118] The medium voltage incoming line isolation unit 202, the transformer 203 and the low voltage incoming line switch unit 204 are electrically connected in sequence, the low voltage incoming line switch unit 204 is electrically connected to the uninterruptible power supply module 100 and the bus coupling unit 207 respectively, and the reactive power compensation unit (or active filter unit) 205 is arranged on the circuit between the low voltage incoming line switch unit 204 and the bus coupling unit 207.

[0119] Please continue to refer to Figure 1 According to some embodiments of the present application, optionally, the data center power distribution system includes one or more groups of uninterruptible power supply modules 100 and mains power transformation and distribution modules 200 .

[0120] The combination of two sets of uninterruptible power supply modules 100 and mains transformer and distribution modules 200 provides a backup energy supply route, that is, when one combination of uninterruptible power supply module 100 and mains transformer and distribution module 200 fails, the other combination can continue to supply energy to the data center to ensure the normal operation of the data center. At the same time, the two combinations can form a "two-incoming line and one busbar" structure, which improves the reliability of the power distribution system.

[0121] According to some embodiments of the present application, optionally, the first control unit 112 and the second control unit 217 may be respectively provided with a fire-fighting forced cutting component 113 .

[0122] The fire protection forced cutting component 113 can be arranged in the cabinet of the corresponding control unit.

[0123] In the above scheme, the fire emergency cut-off component can cut off the non-fire power supply in time when a fire occurs, thereby improving the safety of the power distribution system. The circuit configuration of the fire emergency cut-off component 113 is well-known and will not be described in detail here.

[0124] Please refer to Figure 4 and Figure 7 According to some embodiments of the present application, optionally, the uninterruptible power supply module further includes a first integrated socket 101 , and the first control unit 112 is disposed in the first integrated socket 101 ; the mains power transformation and distribution module further includes a second integrated socket 201 , and the second control unit 217 is disposed in the second integrated socket 201 .

[0125] The installation process of the existing power distribution system includes multiple processes such as transportation, cabinet installation, bridge installation, cable laying, lamp installation and equipment testing, which takes a long time to install. The installation process requires a variety of professionals such as electricians, welders and electrical commissioning personnel. First, it leads to a long installation period, and second, it is difficult to ensure the installation quality.

[0126] By integrating the various components of the uninterruptible power supply module 100 on the first integrated seat 101 and the various components of the mains transformer and distribution module 200 on the second integrated seat 201, on the one hand, the entire module can be installed and debugged in advance, which not only reduces the process during on-site installation, improves installation efficiency, but also ensures installation quality. On the other hand, installing various components on the first integrated seat 101 facilitates the mobile transportation of the uninterruptible power supply module 100 and the mains transformer and distribution module 200.

[0127] Please refer to Fig. 9 , Fig. 9 This is a schematic diagram of the structure of the first integrated seat 101 in some embodiments of the present application. According to some embodiments of the present application, optionally, the first integrated seat 101 and the second integrated seat 201 are hollow frame structures.

[0128] Firstly, the hollow frame structure can provide installation space for some equipment and improve the integration of the module because it is hollow inside; secondly, the frame structure has the advantage of being lightweight, which can reduce the weight of the module and facilitate transportation; thirdly, the beams, columns and other components of the frame structure can be standard parts, and the appropriate model can be directly selected during production and manufacturing, which improves efficiency.

[0129] Furthermore, the first integrated seat 101 and the second integrated seat 201 can be formed by welding profiles, and the profiles can be metal materials such as steel or aluminum alloy. To ensure the sealing of the first integrated seat and the second integrated seat, a cover plate 1012 can be provided on the first integrated seat 101 and the second integrated seat 201 respectively.

[0130] Please refer to Fig.10 , Fig.10 Schematic diagram of the wiring channel 1011 of some embodiments of the present application. According to some embodiments of the present application, optionally, the first integrated seat 101 and the second integrated seat 201 are both provided with a wiring channel 1011 for laying cables, and the cables of the modules are laid therein to avoid cable exposure, thereby increasing the service life of the cables and improving safety.

[0131] When both strong and weak cables are laid in the wiring channel 1011 (for example, the first and second cables in the uninterruptible power supply module 100 and the third cable in the mains transformer and distribution module 200 are mostly strong cables, and some cables connected to the first control unit 112 and the second control unit 217 are mostly weak cables), the two should be arranged on different sides, and the weak cables and strong cables should not be too close to each other, otherwise the strong cables may interfere with the weak cables and the equipment connected to the weak cables. Figure 5 As shown, for the mains power transformation and distribution module 200, the strong current cable and the weak current cable can be arranged on both sides of the second integrated seat 201 along the Y axis, as shown in FIG. Figure 2 As shown, for the uninterruptible power supply module 100, the strong current cable and the weak current cable can be arranged on both sides of the first integrated seat 101 along the Y. Furthermore, a wiring groove can be arranged in the wiring channel 1011 to clamp the weak current cable therein.

[0132] Please refer to Figures 2 to 6 According to some embodiments of the present application, optionally, a plurality of wiring bridges are provided on both the first integrated seat and the second integrated seat. For example, the first integrated seat 101 is provided with a plurality of first wiring bridges, and the first wiring bridges are used to lay cables of the uninterruptible power supply module 100; the second integrated seat 201 is provided with a plurality of second wiring bridges, and the second wiring bridges are used to lay cables of the mains transformer and distribution module 200.

[0133] For example, in the uninterruptible power supply module 100, the first wiring bridge may include a first 10KV bridge 111, which is used to lay cables for inputting electric energy into the uninterruptible power supply module 100; a first control bridge 109, which is used to lay control cables led out from the first control unit 112; a first weak-current bridge 108, which is used to lay weak-current cables led out from the first control unit 112; and a first fire-fighting bridge 107, which is used to lay cables of the fire-fighting forced-cutting component 113.

[0134] In the mains transformer and distribution module 200, the second wiring bridge may include a second 10KV bridge 210 for laying cables for inputting electric energy to the mains transformer and distribution module 200; a power bridge 211 for laying cables connected to auxiliary loads; an IT bridge 212 for laying power supply cables for IT equipment such as servers; a second control bridge 213 for laying control cables derived from a second control unit 217; a second weak-current bridge 215 for laying weak-current cables derived from the control unit; and a second fire-fighting bridge 216 for laying cables for fire-fighting forced-cutting components 113. According to some embodiments of the present application,

[0135] Optionally, the uninterruptible power supply module 100 and the mains power transformation and distribution module 200 further include lighting equipment.

[0136] The lighting device can be arranged on the wiring bridge to provide lighting from top to bottom, and the lighting device can be an LED lamp body.

[0137] The lighting equipment makes it convenient for users to inspect and repair each module.

[0138] According to some embodiments of the present application, optionally, the wiring channel 1011 and multiple wiring bridges are arranged up and down.

[0139] The vertical setting means that when the module is horizontally set, the integrated seat (collectively referred to as the first integrated seat 101 and the second integrated seat 201) is located below each unit, and the wiring bridge is located above each unit. Specifically, a support frame can be set on the first integrated seat 101 or the second integrated seat 201, and the wiring bridge is set on the support frame to achieve the purpose of the vertical setting. For example, in the uninterruptible power supply module 100, each unit is set between the first integrated seat 101 and the wiring bridge, a wiring channel 1011 is set below each unit, and a wiring bridge is set above each unit; in the AC power transformation and distribution module 200, each unit is set between the first integrated seat 101 and the wiring bridge, a wiring channel 1011 is set below each unit, and a wiring bridge is set above each unit.

[0140] On the one hand, the wiring channel 1011 and multiple wiring bridges are arranged up and down so that cables can be laid on the top and bottom of the corresponding modules (a general term for the uninterruptible power supply module 100 and the AC power transformation and distribution module 200). Users can choose to lay the cables on the base or the wiring bridge as needed, which enriches the wiring methods and facilitates use.

[0141] On the other hand, the wiring bridge is set above and the cables are laid on the wiring bridge above, which is convenient for cable concentration and management; and because the cables are suspended in the air, the heat dissipation is good, which increases safety.

[0142] According to some embodiments of the present application, the support frame is optionally formed of a hollow profile. The hollow profile reduces the weight of the support frame and has the advantage of being lightweight. For example, the support frame can be welded by a plurality of square tubes, and the square tubes can be made of aluminum alloy. A plurality of wiring bridges can be detachably connected to the support frame, so as to facilitate the adjustment of the number of wiring bridges.

[0143] According to some embodiments of the present application, optionally, a temperature sensor is provided in the wiring channel 1011 .

[0144] The temperature sensor can be electrically connected to the processor of the corresponding control unit. A cooling fan can be provided in the first integrated seat 101 and the second integrated seat 201. The data measured by the temperature sensor is transmitted to the processor. When the temperature is too high, the processor controls the cooling fan to work to cool down. When the temperature is too low, the processor controls the cooling fan to stop working to reduce energy consumption. The principle of measuring the temperature by the temperature sensor and the processor controlling the cooling fan to work according to the data of the temperature sensor is disclosed in the prior art and will not be repeated here.

[0145] When the cable is transported, the cable will generate heat due to the effect of resistance. When there are many cables in the wiring channel 1011, it will cause safety hazards. The temperature in the wiring channel 1011 can be detected by the temperature sensor. When the temperature is too high, a warning can be issued immediately, thereby improving the safety of the power distribution system.

[0146] According to some embodiments of the present application, optionally, the temperature sensor is disposed at the cable stack in the wiring channel 1011 .

[0147] According to some embodiments of the present application, the first integrated seat 101 and the second integrated seat 201 may be optionally provided with lifting ears to facilitate lifting equipment, and the lifting ears may be detachably provided on the first integrated seat 101 and the second integrated seat 201. Fig.10 As shown, the lifting ear 1013 is arranged on the first integrated seat 101, and the lifting ear 1013 can be arranged on the side of the first integrated seat 101 to facilitate cooperation with the playing device.

[0148] The lifting lug 1013 is a fixing point for the lifting device to act on the first integrated seat 101 and the second integrated seat 201, so that the lifting device can stably move the module. The common lifting lug 1013 is fixed by welding, which firstly makes the lifting lug 1013 unable to be reused; secondly, the lifting lug 1013 will form a protruding part on the integrated seat, which is not only unsightly but also wastes space.

[0149] In the present application, the lifting ear 1013 is detachably connected to the base so that the lifting ear 1013 can be disassembled and reused after use, thereby saving costs. After use, the lifting ear 1013 can be disassembled, saving space.

[0150] Please refer to Fig.11 , Fig.11 The present application provides a method for using a data center power distribution system, which is applied to the data center power distribution system in the above embodiment, and includes the following steps:

[0151] S1: Collecting data of the uninterruptible power supply module 100 through the first control unit 112, and transmitting the collected data to the second control unit 217;

[0152] S2: The second control unit 217 collects data from the mains transformer and distribution module 200 , and transmits the collected data and the collected data from the first control unit 112 to the overall monitoring system.

[0153] It should be pointed out that step "S1" and step "S2" are two independent steps. There is no order between the two steps. The two steps can be performed simultaneously, or step "S1" and step "S2" can be performed in sequence, or step "S2" and step "S1" can be performed in sequence.

[0154] The first control unit 112 and the second control unit 217 collect data from the uninterruptible power supply module 100 and the AC power transformation and distribution module 200 respectively, and each transmits the collected data to the overall monitoring system, thereby improving the control flexibility, reducing the computing load of the overall monitoring system, and improving the computing speed of the overall control system.

[0155] According to some embodiments of the present application, optionally, when the uninterruptible power supply module 100 and / or the mains power transformation and distribution module 200 are prefabricated, the uninterruptible power supply module 100 and / or the mains power transformation and distribution module 200 are tested respectively by the first management and control unit 112 and / or the second management and control unit 217.

[0156] The modules can be tested through the control unit, which is convenient for users to detect and debug the modules. That is, if each module is assembled separately, it can be tested separately through the corresponding control unit; if two modules are assembled at the same time, on the one hand, the control units corresponding to each module can be tested separately, and on the other hand, since the first control unit 112 is electrically connected to the second control unit 217, the data of the two are interoperable, and the uninterruptible power supply module 100 and the mains power distribution module 200 can be tested through the first control unit 112 or the second control unit 217 to test whether the modules or the modules are correctly installed and set.

[0157] It should be pointed out that the improvement of the present application does not lie in the individual units themselves. The various units and their components mentioned in the present application, their working principles, working processes, circuit settings, and specific connection ports between the units, etc. are disclosed in the prior art and will not be repeated here.

[0158] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A data center power distribution system, characterized in that: include: An uninterruptible power supply module, used to deliver electric energy to the data center, the uninterruptible power supply module comprising a first control unit; A mains power transformation and distribution module, the mains power transformation and distribution module is electrically connected to the uninterruptible power supply module, the mains power transformation and distribution module is used to adjust the input power supply voltage and distribute electric energy, and the mains power transformation and distribution module includes a second control unit; Wherein, the first control unit is electrically connected to the second control unit; The uninterruptible power supply module also includes an uninterruptible power supply, an input unit, a maintenance bypass unit, an output unit and a first integrated seat, wherein the input unit, the maintenance bypass unit and the output unit are sequentially arranged on the first integrated seat along a first direction, the uninterruptible power supply and the maintenance bypass unit are selectively electrically connected to the input unit and the output unit, the maintenance bypass unit is a power distribution unit that enables the uninterruptible power supply module to maintain continuous power supply when the uninterruptible power supply is under maintenance or fails, the uninterruptible power supply, the input unit, the maintenance bypass unit and the output unit are all electrically connected to the first control unit, the first control unit is arranged on the first integrated seat, and the uninterruptible power supply module includes a plurality of uninterruptible power supplies connected in parallel; The mains power transformation and distribution module further includes a low-voltage feeder unit, an uninterruptible power supply, a second feed-out unit and a second integrated seat, wherein the low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are sequentially arranged on the second integrated seat along the second direction, and the low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are all electrically connected to the second control unit, and the second control unit is arranged on the second integrated seat; When the power distribution system and the overall monitoring system are working normally, the first control unit or the second control unit is electrically connected to the overall monitoring system. When the overall monitoring system fails, the uninterruptible power supply module is controlled to operate by the first control unit, and the AC power transformation and distribution module is controlled to operate by the second control unit.

2. The data center power distribution system according to claim 1, characterized in that: The input unit, the maintenance bypass unit and the output unit are connected in sequence through a copper busbar.

3. The data center power distribution system according to claim 1, characterized in that: Along the first direction, the uninterruptible power supply is arranged on a side of the input unit away from the maintenance bypass unit.

4. The data center power distribution system according to claim 1, characterized in that: The uninterruptible power supply module further includes a first feed-out unit, which is electrically connected to the output unit. Along the first direction, the first feed-out unit is arranged on a side of the output unit away from the maintenance bypass unit.

5. The data center power distribution system according to claim 4, characterized in that: The first feed-out unit is electrically connected to the output unit via a copper busbar.

6. The data center power distribution system according to claim 1, characterized in that: The uninterruptible power supply is electrically connected to the input unit through a first cable, and the uninterruptible power supply is electrically connected to the output unit through a second cable.

7. The data center power distribution system according to claim 1, characterized in that: The low-voltage feeder unit, the uninterruptible power supply and the second feed-out unit are electrically connected in sequence, and the second feed-out unit is electrically connected to the auxiliary load for supplying power to the auxiliary load.

8. The data center power distribution system according to claim 7, characterized in that: The low-voltage feeder unit and the uninterruptible power supply are electrically connected via a third cable.

9. The data center power distribution system according to claim 7, characterized in that: The mains power transformation and distribution module further comprises a bus coupling unit, which is used for electrically connecting two mains power transformation and distribution modules via a bus coupling dense busbar.

10. The data center power distribution system according to claim 1, characterized in that: The first integrated seat is a hollow frame structure, and the second integrated seat is a hollow frame structure.

11. The data center power distribution system according to claim 10, characterized in that: Both the first integrated seat and the second integrated seat are provided with wiring channels for laying cables.

12. The data center power distribution system according to claim 11, characterized in that: A temperature sensor is arranged in the wiring channel.

13. The data center power distribution system according to claim 11, characterized in that: The first integrated seat and the second integrated seat are both provided with a plurality of wiring bridges for laying cables.

14. The data center power distribution system according to claim 13, characterized in that: The wiring channel and the plurality of wiring bridges are arranged vertically.

15. The data center power distribution system according to claim 1, characterized in that: The first control unit and the second control unit both include fire-fighting forced-cut components.

16. The data center power distribution system according to claim 1, characterized in that: The uninterruptible power supply module and the mains power transformation and distribution module also include lighting equipment.

17. The data center power distribution system according to claim 1, characterized in that: The data center power distribution system includes one or more groups of uninterruptible power supply modules and the mains power transformation and distribution modules.

18. A method for using a data center power distribution system, applied to the data center power distribution system according to any one of claims 1 to 17, characterized in that: The steps include: S1: collecting data of the uninterruptible power supply module through the first control unit, and transmitting the collected data to the second control unit; S2: collecting data from the mains transformer and distribution module through the second control unit, and transmitting the collected data and the collected data from the first control unit to the overall monitoring system; When the general monitoring system is down, the uninterruptible power supply module is controlled to operate by the first control unit, and the mains power transformation and distribution module is controlled to operate by the second control unit.

19. The method for using a data center power distribution system according to claim 18, characterized in that: The following steps are also included: When the uninterruptible power supply module and / or the mains power transformation and distribution module are prefabricated, the uninterruptible power supply module and / or the mains power transformation and distribution module are tested respectively by the first control unit and / or the second control unit.

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