WO2013078812A1 - Power distribution cabinet - Google Patents

Power distribution cabinet Download PDF

Info

Publication number
WO2013078812A1
WO2013078812A1 PCT/CN2012/073811 CN2012073811W WO2013078812A1 WO 2013078812 A1 WO2013078812 A1 WO 2013078812A1 CN 2012073811 W CN2012073811 W CN 2012073811W WO 2013078812 A1 WO2013078812 A1 WO 2013078812A1
Authority
WO
WIPO (PCT)
Prior art keywords
power
cabinet
module
power module
input
Prior art date
Application number
PCT/CN2012/073811
Other languages
French (fr)
Chinese (zh)
Inventor
易锟
刘刚可
黄创盛
谢小祥
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2013078812A1 publication Critical patent/WO2013078812A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/21—Bus-bar arrangements for rack-mounted devices with withdrawable units
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/32—Mounting of devices therein
    • H02B1/34—Racks
    • H02B1/36—Racks with withdrawable units
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/32—Mounting of devices therein

Definitions

  • the present invention relates to the field of power supply technologies, and in particular to a power supply cabinet.
  • Uninterruptible power supplies are widely used in industries such as banking, finance, communications, etc., which require stable power supply.
  • the performance of the uninterruptible power supply is directly related to the safety of a large number of important data.
  • the performance of the uninterruptible power supply in addition to the circuit design and components.
  • the quality is closely related, and it is also related to the layout of each unit component, because the layout of the system directly affects the convenience of the device, the speed of maintenance and the quality of maintenance.
  • the uninterruptible power supply system of the related art basically mixes the components such as the consumable parts and the control parts in the system layout, and the barrier parts in front of the consumable parts must be removed when the consumable parts are maintained.
  • Some uninterruptible power systems also require users to perform maintenance on the front and rear of the cabinet. Therefore, the layout of the above uninterruptible power supply system not only causes inconvenience to maintenance, but also reduces the quality and speed of maintenance.
  • the present invention provides a power supply cabinet to at least solve the problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance.
  • a power cabinet including: a power module slot disposed in a front space of a power cabinet; a DC copper bar located at a side of the power cabinet, and being inserted into the power through a lead
  • the power module is connected to the module slot; the main input copper bar is located in the rear space of the power cabinet, and is connected to the power module through the power module input row of the power module; the bypass input copper bar is located in the rear space of the power cabinet.
  • the power module output row of the power module is connected to the power module.
  • the power cabinet further includes: a bypass module, which is inserted in the bypass module slot in the front space, and is connected to the bypass input copper bar; the inverter copper bar is located in the rear space, and the bypass module and The power module output row is connected.
  • the bypass module is connected to the copper bars located in the rear space through the terminals.
  • the DC copper bar runs through the power cabinet from top to bottom, and the input point of the DC bus bar is located at the top of the power cabinet, and is connected to the battery input copper bar in the front space through the parallel cabinet row.
  • the power module input row of the power module is located on the first side of the rear space, and the power module input row is divided into upper and lower parts, and the upper and lower parts of the power module input row are connected to the main channel input copper bar through the cable in the rear space.
  • the power module output row of the power module is located on the second side of the rear space, and the power module output row is divided into upper and lower parts.
  • the upper and lower parts of the power module output row are connected to the bypass copper bus through the cable in the rear space.
  • the power cabinet further includes: a bypass input switch located in the front space, and connected to the bypass input copper bar and the bypass module.
  • the power cabinet further includes: a monitoring module, located in the front space, wherein the monitoring module includes a main monitoring unit and a backup monitoring unit.
  • the power cabinet further comprises: a main circuit input switch, located in the front space, connected to the power module input row and the main circuit input copper bar; the main circuit output switch is located on the first side of the front space, and the inverter copper Row connection; main line output copper bar, located in the rear space, connected to the main line output switch.
  • the power cabinet further includes: a maintenance switch located on the second side of the front space, connected to the bypass input copper bar and the main circuit output copper bar.
  • the power cabinet further includes: a battery input copper row, located in the front space, and connected to the DC copper bus.
  • the power cabinet is divided into a front space and a rear space, and a power module slot is disposed in the front space, and the DC copper bar is located at a side of the power cabinet, and is inserted into the power module slot through the lead wire.
  • the power module is connected, and the rear space of the power cabinet is configured with a main input copper bus.
  • the main input copper bus is connected to the power module through the power module input row of the power module, and the rear space of the power cabinet is configured to bypass the input copper bus.
  • the bypass input copper bar is connected to the power module through the power module output row of the power module, thereby realizing the layout of the power module and the DC copper bar, the main circuit input copper bar and the bypass input copper row, and the vulnerable parts are
  • the copper busbars are arranged separately, which can realize that the components of the power cabinet have less mutual interference and can be pre-maintained, which solves the problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance, thereby making the power supply
  • the layout of the cabinet is easy to maintain and helps to improve the quality and speed of maintenance.
  • FIG. 1 is a schematic front perspective view of a power cabinet according to an embodiment of the present invention
  • 2 is a schematic rear perspective view of a power cabinet according to an embodiment of the present invention
  • FIG. 3 is a schematic diagram of a circuit principle according to an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a circuit according to an embodiment of the present invention.
  • a preferred front perspective view of a modular cabinet
  • FIG. 5 is a preferred front perspective view of a system cabinet in accordance with an embodiment of the present invention
  • FIG. 6 is a preferred embodiment of a system cabinet in accordance with an embodiment of the present invention.
  • FIG. 1 is a schematic front perspective view of a power cabinet according to an embodiment of the present invention.
  • the power cabinet includes: a power module slot disposed in a front space 21 of the power cabinet;
  • the DC copper bar 1 is located on the side of the power cabinet and is connected to the power module 4 inserted in the power module slot through the lead wire.
  • the main circuit input copper bar 15 is located in the rear space 22 of the power cabinet and is input through the power module of the power module.
  • the row 2 is connected to the power module; the bypass input copper row 16 is located in the rear space 22 of the power cabinet, and is connected to the power module through the power module output row 3 of the power module.
  • the power cabinet is divided into a front space 21 and a rear space 22, the front space 21 is a side of the power cabinet close to the user, and the front space 21 is provided with a power module slot, a DC bus bar. 1 is located on the side of the power cabinet, and is connected to the power module 4 inserted in the power module slot through the lead wire.
  • the rear space 22 of the power cabinet is configured with the main input copper busbar 15, and the power input of the main circuit input copper bus 15 through the power module
  • the module input row 2 is connected to the power module, and the rear space 22 of the power cabinet is configured with a bypass input copper row 16.
  • the bypass input copper row 16 is connected to the power module through the power module output row 3 of the power module, thereby realizing the power module.
  • main circuit input copper row 15 and bypass input copper row 16 sub-area layout separate the vulnerable parts from the copper row layout, can achieve less interference between the components of the power cabinet, can be pre-maintenance,
  • the problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance is solved, so that the layout of the power supply cabinet is convenient. Care, help improve the quality and speed of maintenance.
  • the power cabinet is used as an uninterruptible power cabinet, so that the structure of the uninterruptible power cabinet is simple and reasonable, and the front maintenance can be implemented, so that the layout of the uninterruptible power cabinet is convenient for maintenance, which helps to improve the quality and speed of maintenance. .
  • the power cabinet is improved according to the embodiment of the present invention.
  • the power cabinet includes: a bypass module 5, which is inserted in a bypass module slot located in the front space 21 Connected to the bypass input copper busbar 16; the inverter copper busbar 18, located in the rear space 22, is connected to the bypass module 5 and the power module output bank 3.
  • the bypass module 5 is inserted into the bypass module slot of the front space 21 to maintain the bypass module 5, and the inverter copper busbar 18 is disposed in the rear space 22, It is arranged separately from the bypass module 5 and has different spaces for maintenance of the power cabinet.
  • the bypass module 5 is connected to the copper strip located in the rear space 22 through the terminal, so as to connect the bypass module 5 to the power supply system, and arrange the copper row in the rear space 22 In order to reduce the wearing parts in the rear space 22 of the power cabinet, the maintenance difficulty is reduced.
  • the lightning protection component 6 can be disposed in the front space 21, and the lightning protection component 6 is placed above the bypass module 5, and the protection cover is provided in front of the lightning protection component 6. The cover can be conveniently removed after the cover is removed. Check the status of the lightning protection component 6. When the lightning protection component 6 fails, it is convenient to replace the lightning protection component 6.
  • the embodiment of the present invention also improves the power cabinet. As shown in FIG.
  • the DC bus bar 1 runs through the power cabinet from top to bottom, and the input point of the DC bus bar 1 is located at the power source.
  • the top of the cabinet is connected to the battery input copper row 14 located in the front space 21 through the cabinet row.
  • the DC bus bar 1 extends through the power cabinet from top to bottom to facilitate the lead from the DC bus 1 to the power module 4.
  • the input point of the DC bus 1 is located at the top of the power cabinet and passes through the cabinet.
  • the row is connected to the battery input copper row 14 located in the front space 21, and can be conveniently combined with other power cabinets on the left or right side of the power cabinet to realize the parallel cabinet of multiple power cabinets, thereby enhancing the utility. New use flexibility.
  • the embodiment of the present invention further improves the power cabinet.
  • the power module input row 2 of the power module 4 is located on the first side of the rear space 22, and the power module The input row 2 is divided into upper and lower parts, and the upper and lower parts of the power module input row 2 are connected to the main circuit input copper bar 15 through the cable in the rear space 22; the power module output row 3 of the power module 4 is located in the rear space 22 On the two sides, the power module output row 3 is divided into upper and lower parts, and the upper and lower parts of the power module output row 3 are connected to the bypass input copper row 16 through the cable in the rear space 22.
  • the power module input row 2 and the power module output row 3 are divided into upper and lower parts, and the upper and lower parts are respectively summarized in the rear space 22 by cables, and then connected, thereby implementing the power cabinet.
  • the line is clear, which is convenient for maintenance of the power cabinet.
  • the current flow rate of the cable can be reduced, so that the diameter of the cable is reduced.
  • the power module input row 2 in the above embodiment may be located on the left side of the rear space 22, and the power module output row 3 may be located on the right side of the rear space 22.
  • the power module input row 2 may also be located at the rear.
  • the power module output row 3 can also be located on the left side of the rear space 22.
  • the embodiment of the present invention also improves the power cabinet.
  • the bypass input switch 8 is located in the front space 21, and the bypass input copper row 16 and the bypass module. 5 connections.
  • the bypass input switch 8 is placed in the front space 21 to facilitate operation and/or maintenance by the user.
  • the embodiment of the present invention further improves the power cabinet.
  • the monitoring module 11 is located in the front space 21 , wherein the monitoring module 11 includes a main monitoring unit and a backup monitoring unit. .
  • the monitoring module 11 is placed in the front space 21, so that the monitoring module 11 is pulled out for maintenance to implement pre-maintenance.
  • the monitoring module 11 includes a main monitoring unit and a backup monitoring unit, so as to be in the main monitoring unit.
  • the backup monitoring unit is enabled to ensure that the monitoring system can operate normally, thereby improving the utility of the present invention.
  • the user interface module 12 can be configured in the front space 21 of the power cabinet to facilitate the user to use the power cabinet.
  • the PCB device 13 can be configured in the front space 21 of the power cabinet to facilitate inspection and maintenance of the PCB device 13. Based on the above embodiment, the embodiment of the present invention also improves the power cabinet.
  • the main circuit input switch 7 is located in the front space 21, and the power module input row 2 and the main circuit input copper.
  • the main circuit output switch 9 is located on the first side of the front space 21 and is connected to the inverter copper bar 18; the main circuit output copper bar 17 is located in the rear space 22 and is connected to the main circuit output switch 9.
  • the main circuit input switch 7 and the main circuit output switch 9 are located in the front space 21, so as to facilitate operation and/or maintenance by the user, and the front maintenance is realized.
  • the main circuit output copper bar 17 is located in the rear space 22, and The power supply cabinets are clearly routed for easy maintenance.
  • the main circuit output switch 9 may be located on the left side of the front space 21 or on the right side of the front space 21, which is not limited by the present invention. Based on the above embodiment, the utility model improves the power supply cabinet. As shown in FIG.
  • the maintenance switch 10 is located on the second side of the front space 21, and the bypass input copper row 16 and the main circuit output copper. Row 17 is connected.
  • the maintenance switch 10 is placed on the second side of the front space 21, and when the power supply system needs to be maintained, it is convenient to operate the maintenance switch 10 to switch the power system to the maintenance state, thereby facilitating the realization of the power system. maintain.
  • the service switch 10 may be located on the right side of the front space 21 or on the left side of the front space 21, which is not limited by the present invention. Based on the above embodiment, the utility model improves the power cabinet. As shown in Fig. 1, the battery input copper row 14 is located in the front space 21 and is connected to the direct current copper bus 1.
  • FIG. 3 is a schematic diagram of the circuit principle of the present invention.
  • each module in the power cabinet is connected with a copper busbar, so that the power supply cabinet has clear wiring and simple layout. This makes the layout of the power cabinet easy to maintain, which helps to improve the quality and speed of maintenance.
  • Embodiment 2 On the basis of Embodiment 1, the present invention further provides another power cabinet.
  • the power cabinet shown in FIG. 1 includes a module cabinet 100 and a system cabinet 200 to implement sub-areas of components in the power cabinet.
  • the layout makes the power cabinet layout simple, clear wiring, and front-end maintenance, which makes the layout of the power cabinet easy to maintain, which helps to improve the quality and speed of maintenance.
  • the utility model also provides another power supply cabinet. Referring to FIG. 4 and FIG. 6, the power supply cabinet includes: a power module slot disposed in the front space 21 of the module cabinet 100; a DC copper bus 1 located in the module cabinet 100.
  • the side is connected to the power module 4 mounted on the power module slot by a lead wire;
  • the main circuit input copper bar 15 is located in the rear space 22 of the system cabinet 200, and is connected to the power module through the power module input row 2 of the power module;
  • the input copper busbar 16 is located in the rear space 22 of the system cabinet 200 and is connected to the power module through the power module output row 3 of the power module.
  • the power module 4 is placed in the front space 21 of the module cabinet 100
  • the DC copper busbar 1 is placed on the side of the module cabinet 100
  • the main input copper busbar 15 and the bypass input copper busbar 16 are placed in the system.
  • the rear space 22 of the cabinet 200 realizes the sub-area layout of each component in the power cabinet, and the mutual interference of each component is small, so that the layout of the power cabinet is simple, the wiring is clear, and the front maintenance can be performed, and the uninterruptible power supply system in the related art is solved.
  • the layout is inconvenient for system maintenance and reduces the quality and speed of maintenance, making the layout of the power cabinet easy to maintain, helping to improve the quality and speed of maintenance.
  • the power cabinet is used as an uninterruptible power cabinet, so that the structure of the uninterruptible power cabinet is simple and reasonable, and the front maintenance can be implemented, so that the layout of the uninterruptible power cabinet is convenient for maintenance, which helps to improve the quality and speed of maintenance. .
  • the utility model improves the power cabinet.
  • the power cabinet includes: a bypass module 5 disposed adjacent to the front space 21 of the system cabinet 200.
  • the circuit module slot is connected to the bypass input copper bar 16; the inverter copper bar 18 is located in the rear space 22 of the system cabinet 200, and is connected to the bypass module 5 and the power module output row 3.
  • the bypass module 5 is inserted in the bypass module slot of the front space 21 of the system cabinet 200 to perform maintenance on the bypass module 5, and in addition, the inverter copper busbar 18 is disposed in the system.
  • the rear space 22 of the cabinet 200 is disposed separately from the bypass module 5 and has different spaces for maintenance of the power cabinet.
  • the bypass module 5 is connected to the copper busbar located in the rear space 22 of the system cabinet 200 through the terminal, so as to connect the bypass module 5 to the power supply system, and arrange the copper busbar to In the rear space 22, in order to reduce the consumable parts in the rear space 22 of the power cabinet, the maintenance difficulty is reduced.
  • the lightning protection component 6 can be disposed in the front space 21 of the system cabinet 200, and the lightning protection component 6 is placed above the bypass module 5.
  • the front cover of the lightning protection component 6 is provided with a protective cover plate. The state of the lightning protection component 6 can be conveniently viewed, and when the lightning protection component 6 fails, the lightning protection component 6 can be easily replaced.
  • the utility model improves the power supply cabinet.
  • the DC copper busbar 1 runs through the module cabinet 100 from top to bottom, and the input point of the DC copper busbar 1 is located in the module cabinet 100.
  • the top of the cabinet is connected to the battery input copper bar 14 located in the front space 21 of the system cabinet 200 through the cabinet row.
  • the DC bus bar 1 extends through the module cabinet 100 from top to bottom to facilitate the lead wire from the DC bus bar 1 to the power module 4.
  • the input point of the DC bus bar 1 is located at the top of the module cabinet 100.
  • the parallel cabinet row is connected to the battery input copper row 14 located in the front space 21 of the system cabinet 200.
  • the module cabinet 100 can be conveniently installed on the left side or the right side of the system cabinet 200 to form a cabinet.
  • the 200 module cabinets 100 can be configured to enhance the flexibility of use of the present invention.
  • the utility model improves the power cabinet.
  • the power module input row 2 of the power module 4 is located on the first side of the rear space 22 of the module cabinet 100, and the power is
  • the module input row 2 is divided into upper and lower parts.
  • the upper and lower parts of the power module input row 2 are connected to the main circuit input copper bar 15 through the cable in the rear space 22; the power module output row 3 of the power module 4 is located behind the module cabinet 100.
  • the power module output row 3 is divided into upper and lower portions, and the upper and lower portions of the power module output row 3 are connected to the bypass input copper row 16 through the cable in the rear space 22.
  • the power module input row 2 and the power module output row 3 are divided into upper and lower parts, and the upper and lower parts are respectively summarized in the rear space 22 by cables, and then connected, thereby implementing the power cabinet.
  • the line is clear, which is convenient for maintenance of the power cabinet.
  • the current flow rate of the cable can be reduced, so that the diameter of the cable is reduced.
  • the power module input row 2 in the above embodiment may be located on the left side of the rear space 22 of the module cabinet 100, and the power module output row 3 may be located on the right side of the rear space 22 of the module cabinet 100.
  • the power module The input row 2 can also be located on the right side of the rear space 22 of the module cabinet 100.
  • the power module output row 3 can also be located on the left side of the rear space 22 of the module cabinet 100, which is not limited by the present invention.
  • the utility model improves the power supply cabinet. As shown in FIG. 5, the bypass input switch 8 is located in the front space 21 of the system cabinet 200, and the bypass input copper row 16 and the bypass. Module 5 is connected.
  • the bypass input switch 8 is placed in the front space 21 of the system cabinet 200 to facilitate operation and/or maintenance by the user.
  • the utility model improves the power cabinet.
  • the monitoring module 11 is located in the front space 21 of the system cabinet 200, wherein the monitoring module 11 includes a main monitoring unit and backup monitoring. unit.
  • the monitoring module 11 is placed in the front space 21 of the system cabinet 200, so that the monitoring module 11 is pulled out for maintenance to implement pre-maintenance.
  • the monitoring module 11 includes a main monitoring unit and a backup monitoring unit. When the main monitoring unit fails, the backup monitoring unit is enabled to ensure that the monitoring system can operate normally, thereby improving the utility of the utility model.
  • the user interface module 12 can be configured in the front space 21 of the system cabinet 200 to facilitate the user to use the power cabinet.
  • the PCB device 13 can be configured in the front space 21 of the power cabinet to facilitate inspection and maintenance of the PCB device 13.
  • the utility model improves the power supply cabinet.
  • the main circuit input switch 7 is located in the front space 21 of the system cabinet 200, and the power module input row 2 and the main channel input.
  • the copper busbar 15 is connected;
  • the main circuit output switch 9 is located on the first side of the front space 21 of the system cabinet 200, and is connected to the inverter copper busbar 18;
  • the main road output copper bar 17 is located in the rear space 22 of the system cabinet 200. It is connected to the main circuit output switch 9.
  • the main circuit input switch 7 and the main circuit output switch 9 are located in the front space 21 of the system cabinet 200, so as to facilitate operation and/or maintenance by the user, and the front maintenance is realized, and the main circuit output copper bar 17 is located in the system cabinet.
  • the rear space 22 of the 200 can make the power cabinet cabling clear and easy to maintain.
  • the main path output switch 9 may be located on the left side of the front space 21 of the system cabinet 200 or on the right side of the front space 21 of the system cabinet 200 on the basis of the above embodiment. Not limited.
  • the utility model improves the power supply cabinet.
  • the maintenance switch 10 is located on the second side of the front space 21, and the bypass input copper row 16 and the main circuit output copper.
  • the maintenance switch 10 is placed on the second side of the front space 21 of the system cabinet 200.
  • the maintenance switch 10 is conveniently operated to switch the power system to the maintenance state, thereby facilitating the implementation of the maintenance switch.
  • the power system is maintained.
  • the maintenance switch 10 may be located on the right side of the front space 21 of the system cabinet 200 or on the left side of the front space 21 of the system cabinet 200, which is not limited by the present invention. .
  • the utility model improves the power cabinet.
  • the battery input copper row 14 is located in the front space 21 of the system cabinet 200 and is connected to the DC copper bus 1.
  • the battery input copper bar 14 is placed in the front space 21 of the system cabinet 200. After the front panel is removed, the power input line can be connected, thereby facilitating connection of the power input line on the battery input copper bar 14. .

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Inverter Devices (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

A power distribution cabinet comprises: a power module slot, arranged in a front space (21) of the power distribution cabinet; a direct current copper bus (1), located at a side surface of the power distribution cabinet, and connected, through a lead, to a power module (4) inserted in the power module slot; a main input copper bus (15), located in a rear space of the power distribution cabinet, and connected to a power module through a power module input bus (2) of the power module; and a bypass input copper bus (16), located in the rear space of the power distribution cabinet, and connected to the power module through a power module output bus (3) of the power module. The power distribution cabinet solves the problems that an existing uninterruptible power system layout is inconvenient to maintain and the maintenance quality and speed are low; the power distribution cabinet layout is convenient to maintain, thereby improving the maintenance quality and speed.

Description

电源机柜 技术领域 本实用新型涉及电源技术领域， 具体而言， 涉及一种电源机柜。 背景技术 不间断电源广泛应用于银行、 金融、 通信等需要稳定电源供应的行业， 其性能的 好坏直接关系着大量重要数据的安全， 然而， 不间断电源的性能， 除与电路设计及元 器件质量有密切关系外， 还与各单元部件的布局有关系， 因为***的布局直接影响着 器件的检修方便与否、 维修的速度快慢和维修的质量等方面。 相关技术中的不间断电源***为了提高功率密度， 在***布局上， 基本都是将易 损部件和控制部件等部件混合安装， 在维护易损部件的时候， 必须拆除易损部件前面 的阻挡部件， 有的不间断电源***还需要用户在机柜的前后进行维护， 因此， 上述不 间断电源***的布局不但给维护造成了不便， 也降低了维护的质量和速度。 实用新型内容 本实用新型实施例提供了一种电源机柜， 以至少解决相关技术中的不间断电源系 统的布局不便于***维护且降低维护的质量和速度的问题。 根据本实用新型实施例的一个方面， 提供了一种电源机柜， 其包括： 功率模块插 槽， 设置在电源机柜的前部空间； 直流铜排， 位于电源机柜的侧面， 通过引线与安插 在功率模块插槽上的功率模块连接； 主路输入铜排， 位于电源机柜的后部空间， 通过 功率模块的功率模块输入排与功率模块连接； 旁路输入铜排， 位于电源机柜的后部空 间， 通过功率模块的功率模块输出排与功率模块连接。 优选地， 上述电源机柜还包括： 旁路模块， 安插在位于前部空间的旁路模块插槽 上， 与旁路输入铜排连接； 逆变铜排， 位于后部空间， 与旁路模块和功率模块输出排 连接。 优选地， 旁路模块通过端子与位于后部空间的铜排连接。 优选地， 直流铜排从上至下贯穿电源机柜， 直流铜排的输入点位于电源机柜的顶 部， 通过并柜排与位于前部空间的电池输入铜排连接。 优选地， 功率模块的功率模块输入排位于后部空间的第一侧， 功率模块输入排分 为上下两部分，功率模块输入排的上下两部分通过线缆在后部空间连接主路输入铜排; 功率模块的功率模块输出排位于后部空间的第二侧，功率模块输出排分为上下两部分， 功率模块输出排的上下两部分通过线缆在后部空间连接旁路输入铜排。 优选地， 上述电源机柜还包括： 旁路输入开关， 位于前部空间， 与旁路输入铜排 和旁路模块连接。 优选地， 上述电源机柜还包括： 监控模块， 位于前部空间， 其中， 监控模块包括 主监控单元和备份监控单元。 优选地， 上述电源机柜还包括： 主路输入开关， 位于前部空间， 与功率模块输入 排和主路输入铜排连接； 主路输出开关， 位于前部空间的第一侧， 与逆变铜排连接； 主路输出铜排， 位于后部空间， 与主路输出开关连接。 优选地， 上述电源机柜还包括： 维修开关， 位于前部空间的第二侧， 与旁路输入 铜排和主路输出铜排连接。 优选地， 上述电源机柜还包括： 电池输入铜排， 位于前部空间， 与直流铜排连接。 在本实用新型实施例中， 将电源机柜分为前部空间和后部空间， 在前部空间配置 有功率模块插槽， 直流铜排位于电源机柜的侧面， 通过引线与安插在功率模块插槽上 的功率模块连接， 电源机柜的后部空间配置主路输入铜排， 该主路输入铜排通过功率 模块的功率模块输入排与功率模块连接， 电源机柜的后部空间配置旁路输入铜排， 该 旁路输入铜排通过功率模块的功率模块输出排与功率模块连接， 实现了将功率模块与 直流铜排、 主路输入铜排以及旁路输入铜排分区域布局， 将易损伤部件与铜排分开布 局， 可以实现电源机柜的各部件相互干扰少， 可以进行前维护， 解决了相关技术中的 不间断电源***的布局不便于***维护且降低维护的质量和速度的问题， 从而使得电 源机柜的布局便于维护， 有助于提高维护的质量和速度。 附图说明 此处所说明的附图用来提供对本实用新型的进一步理解， 构成本申请的一部分， 本实用新型的示意性实施例及其说明用于解释本实用新型， 并不构成对本实用新型的 不当限定。 在附图中： 图 1是根据本实用新型实施例的电源机柜的一种优选的正视立体示意图; 图 2是根据本实用新型实施例的电源机柜的一种优选的后视立体示意图; 图 3是根据本实用新型实施例的电路原理的一种优选的示意图; 图 4是根据本实用新型实施例的模块机柜的一种优选的正视立体示意图; 图 5是根据本实用新型实施例的***机柜的一种优选的正视立体示意图; 图 6是根据本实用新型实施例的***机柜的一种优选的后视立体示意图, 具体实施方式 下文中将参考附图并结合实施例来详细说明本实用新型。 需要说明的是， 在不冲 突的情况下， 本申请中的实施例及实施例中的特征可以相互组合。 以下实施例中的左和右分别指的是电源机柜的左和电源机柜的右。 实施例 1 图 1是根据本实用新型实施例的电源机柜的一种优选的正视立体示意图， 如图 1 所示， 该电源机柜包括： 功率模块插槽， 设置在电源机柜的前部空间 21 ; 直流铜排 1， 位于电源机柜的侧面， 通过引线与安插在功率模块插槽上的功率模块 4连接； 主路输 入铜排 15，位于电源机柜的后部空间 22，通过功率模块的功率模块输入排 2与功率模 块连接； 旁路输入铜排 16， 位于电源机柜的后部空间 22， 通过功率模块的功率模块输 出排 3与功率模块连接。 在上述优选实施例中， 将电源机柜分为前部空间 21和后部空间 22， 前部空间 21 为电源机柜接近用户的一侧，在前部空间 21配置有功率模块插槽，直流铜排 1位于电 源机柜的侧面， 通过引线与安插在功率模块插槽上的功率模块 4连接， 电源机柜的后 部空间 22配置主路输入铜排 15， 该主路输入铜排 15通过功率模块的功率模块输入排 2与功率模块连接， 电源机柜的后部空间 22配置旁路输入铜排 16， 该旁路输入铜排 16通过功率模块的功率模块输出排 3与功率模块连接， 实现了将功率模块 4与直流铜 排 1、 主路输入铜排 15以及旁路输入铜排 16分区域布局， 将易损伤部件与铜排分开 布局， 可以实现电源机柜的各部件相互干扰少， 可以进行前维护， 解决了相关技术中 的不间断电源***的布局不便于***维护且降低维护的质量和速度的问题， 从而使得 电源机柜的布局便于维护， 有助于提高维护的质量和速度。 优选地， 上述电源机柜用作不间断电源机柜， 以使得不间断电源机柜的结构布局 简单合理、 可实现前维护， 从而使得不间断电源机柜的布局便于维护， 有助于提高维 护的质量和速度。 在上述实施例的基础上， 本实用新型实施例对电源机柜做了改进， 如图 1所示， 该电源机柜包括： 旁路模块 5， 安插在位于前部空间 21的旁路模块插槽上， 与旁路输 入铜排 16连接； 逆变铜排 18， 位于后部空间 22， 与旁路模块 5和功率模块输出排 3 连接。在本实施例中， 将旁路模块 5安插在位于前部空间 21的旁路模块插槽上， 以便 对旁路模块 5进行维护， 此外， 将逆变铜排 18配置于后部空间 22， 与旁路模块 5分 开布局与不同的空间， 以便对电源机柜进行维护。 优选地，在上述实施例的基础上， 旁路模块 5通过端子与位于后部空间 22的铜排 连接， 以实现将旁路模块 5连接到电源***上， 将铜排配置于后部空间 22中， 以便减 少电源机柜后部空间 22中的易损部件， 从而降低维护难度。 优选地， 可以在前部空间 21中配置防雷部件 6， 将防雷部件 6置于旁路模块 5的 上方， 将防雷部件 6前面有提供防护的盖板， 拆除盖板后可以方便地查看防雷部件 6 的状态， 在防雷部件 6出现故障时， 便于更换防雷部件 6。 在上述各优选实施例的基础上， 本实用新型实施例还对电源机柜做了改进， 如图 1所示， 直流铜排 1从上至下贯穿电源机柜， 直流铜排 1的输入点位于电源机柜的顶 部， 通过并柜排与位于前部空间 21的电池输入铜排 14连接。 在本实施例中， 直流铜 排 1从上至下贯穿电源机柜， 以便于从直流铜排 1引线到功率模块 4上， 同时， 直流 铜排 1的输入点位于电源机柜的顶部，通过并柜排与位于前部空间 21的电池输入铜排 14连接， 可以方便地实现在电源机柜的左侧或者右侧与其他电源机柜进行并柜， 实现 多台电源机柜的并柜， 从而增强了本实用新型的使用灵活性。 在上述各优选实施例的基础上， 本实用新型实施例还对电源机柜做了改进， 如图 2所示， 功率模块 4的功率模块输入排 2位于后部空间 22的第一侧， 功率模块输入排 2分为上下两部分， 功率模块输入排 2的上下两部分通过线缆在后部空间 22连接主路 输入铜排 15; 功率模块 4的功率模块输出排 3位于后部空间 22的第二侧， 功率模块 输出排 3分为上下两部分， 功率模块输出排 3 的上下两部分通过线缆在后部空间 22 连接旁路输入铜排 16。 在本实施例中， 功率模块输入排 2和功率模块输出排 3都分为 上下两部分， 且上下两部分分别通过线缆在后部空间 22中汇总， 然后进行连接， 从而 实现电源机柜的走线清晰， 便于电源机柜进行维护， 另外， 可以将线缆的电流通流量 减小， 使得线缆的直径减小。 优选地， 上述实施例中的功率模块输入排 2可以位于后部空间 22的左侧， 功率模 块输出排 3可以位于后部空间 22的右侧， 当然， 功率模块输入排 2也可以位于后部空 间 22的右侧， 功率模块输出排 3也可以位于后部空间 22的左侧， 本实用新型对此不 作限定。 在上述实施例的基础上，本实用新型实施例还对电源机柜做了改进， 如图 1所示， 旁路输入开关 8， 位于前部空间 21， 与旁路输入铜排 16和旁路模块 5连接。在本实施 例中， 旁路输入开关 8置于前部空间 21中， 以便于用户进行操作和 /或维护。 在上述实施例的基础上，本实用新型实施例还对电源机柜做了改进， 如图 1所示， 监控模块 11， 位于前部空间 21， 其中， 监控模块 11包括主监控单元和备份监控单元。 在本实施例中， 将监控模块 11置于前部空间 21， 以便将监控模块 11拔出进行维护， 实现前维护， 同时， 监控模块 11包括主监控单元和备份监控单元， 以便在主监控单元 出现故障时， 启用备份监控单元以保证监控***可以正常运行， 从而提高了本实用新 型的实用性。 优选地， 可以在电源机柜的前部空间 21中配置用户接口模块 12， 便于用户使用 电源机柜。 优选地， 可以在电源机柜的前部空间 21中配置 PCB器件 13， 便于对 PCB器件 13进行检测和维护。 在上述实施例的基础上，本实用新型实施例还对电源机柜做了改进， 如图 2所示， 主路输入开关 7， 位于前部空间 21， 与功率模块输入排 2和主路输入铜排 15连接； 主 路输出开关 9， 位于前部空间 21的第一侧， 与逆变铜排 18连接； 主路输出铜排 17， 位于后部空间 22， 与主路输出开关 9连接。 在本实施例中， 主路输入开关 7和主路输 出开关 9位于前部空间 21， 以便于用户进行操作和 /或维护， 实现前维护， 主路输出铜 排 17位于后部空间 22， 可以实现电源机柜走线清晰， 便于进行维护。 优选地， 在上述实施例的基础上， 主路输出开关 9可以位于前部空间 21的左侧， 也可以位于前部空间 21的右侧， 本实用新型对此不作限定。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 2所示， 维修开 关 10， 位于前部空间 21的第二侧， 与旁路输入铜排 16和主路输出铜排 17连接。 在 本实施例中， 将维修开关 10置于前部空间 21的第二侧， 在需要对电源***进行维护 时，便于操作维修开关 10将电源***切换至维护状态， 从而便于实现对电源***进行 维护。 优选地， 在上述实施例的基础上， 维修开关 10可以位于前部空间 21的右侧， 也 可以位于前部空间 21的左侧， 本实用新型对此不作限定。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 1所示， 电池输 入铜排 14， 位于前部空间 21， 与直流铜排 1连接。 在本实施例中， 将电池输入铜排 14置于前部空间 21中， 在拆除前面板后， 即可连接电源输入线， 从而便于在电池输 入铜排 14上连接电源输入线。 在上述各实施例的基础上， 图 3示出了本实用新型的电路原理示意图， 如图 3所 示， 上述电源机柜中的各模块与铜排连接， 使得电源机柜的走线清晰、 布局简单， 从 而使得电源机柜的布局便于维护， 有助于提高维护的质量和速度。 实施例 2 在实施例 1的基础上， 本实用新型还提供了另一种电源机柜， 图 1所示的电源机 柜包括模块机柜 100和***机柜 200， 以实现将电源机柜中的各部件分区域布局， 使 得电源机柜布局简单、 走线清晰、 可前维护， 从而使得电源机柜的布局便于维护， 有 助于提高维护的质量和速度。 本实用新型还提供了另一种电源机柜， 参考图 4和图 6， 该电源机柜包括： 功率 模块插槽， 设置在模块机柜 100的前部空间 21 ; 直流铜排 1， 位于模块机柜 100的侧 面， 通过引线与安插在功率模块插槽上的功率模块 4连接； 主路输入铜排 15， 位于系 统机柜 200的后部空间 22， 通过功率模块的功率模块输入排 2与功率模块连接； 旁路 输入铜排 16， 位于***机柜 200 的后部空间 22， 通过功率模块的功率模块输出排 3 与功率模块连接。 在上述优选实施例中， 将功率模块 4置于模块机柜 100的前部空间 21， 直流铜排 1置于模块机柜 100的侧面， 主路输入铜排 15和旁路输入铜排 16置于***机柜 200 的后部空间 22， 实现将电源机柜中的各部件分区域布局， 各部件相互干扰少， 使得电 源机柜布局简单、 走线清晰可以进行前维护， 解决了相关技术中的不间断电源***的 布局不便于***维护且降低维护的质量和速度的问题， 从而使得电源机柜的布局便于 维护， 有助于提高维护的质量和速度。 优选地， 上述电源机柜用作不间断电源机柜， 以使得不间断电源机柜的结构布局 简单合理、 可实现前维护， 从而使得不间断电源机柜的布局便于维护， 有助于提高维 护的质量和速度。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5和图 6所示， 该电源机柜包括： 旁路模块 5， 安插在位于***机柜 200的前部空间 21的旁路模块插 槽上， 与旁路输入铜排 16连接； 逆变铜排 18， 位于***机柜 200的后部空间 22， 与 旁路模块 5和功率模块输出排 3连接。 在本实施例中， 将旁路模块 5安插在位于*** 机柜 200的前部空间 21的旁路模块插槽上， 以便对旁路模块 5进行维护， 此外， 将逆 变铜排 18配置于***机柜 200的后部空间 22， 与旁路模块 5分开布局与不同的空间， 以便对电源机柜进行维护。 优选地， 在上述实施例的基础上， 旁路模块 5通过端子与位于***机柜 200的后 部空间 22的铜排连接， 以实现将旁路模块 5连接到电源***上，将铜排配置于后部空 间 22中， 以便减少电源机柜后部空间 22中的易损部件， 从而降低维护难度。 优选地， 可以在***机柜 200前部空间 21中配置防雷部件 6， 将防雷部件 6置于 旁路模块 5的上方， 将防雷部件 6前面有提供防护的盖板， 拆除盖板后可以方便地查 看防雷部件 6的状态， 在防雷部件 6出现故障时， 便于更换防雷部件 6。 在上述各优选实施例的基础上， 本实用新型对电源机柜做了改进， 如图 4所示， 直流铜排 1从上至下贯穿模块机柜 100， 直流铜排 1的输入点位于模块机柜 100的顶 部， 通过并柜排与位于***机柜 200的前部空间 21的电池输入铜排 14连接。 在本实 施例中， 直流铜排 1从上至下贯穿模块机柜 100， 以便于从直流铜排 1引线到功率模 块 4上， 同时， 直流铜排 1的输入点位于模块机柜 100的顶部， 通过并柜排与位于系 统机柜 200的前部空间 21的电池输入铜排 14连接， 可以方便地实现将模块机柜 100 安装在***机柜 200的左侧或者右侧来进行并柜， 实现一台***机柜 200可以配置多 台模块机柜 100， 从而增强了本实用新型的使用灵活性。 在上述各优选实施例的基础上， 本实用新型对电源机柜做了改进， 如图 4所示， 功率模块 4的功率模块输入排 2位于模块机柜 100的后部空间 22的第一侧，功率模块 输入排 2分为上下两部分， 功率模块输入排 2 的上下两部分通过线缆在后部空间 22 连接主路输入铜排 15; 功率模块 4的功率模块输出排 3位于模块机柜 100的后部空间 22的第二侧， 功率模块输出排 3分为上下两部分， 功率模块输出排 3的上下两部分通 过线缆在后部空间 22连接旁路输入铜排 16。 在本实施例中， 功率模块输入排 2和功 率模块输出排 3都分为上下两部分，且上下两部分分别通过线缆在后部空间 22中汇总， 然后进行连接， 从而实现电源机柜的走线清晰， 便于电源机柜进行维护， 另外， 可以 减小线缆的电流通流量， 使得线缆的直径减小。 优选地， 上述实施例中的功率模块输入排 2可以位于模块机柜 100的后部空间 22 的左侧， 功率模块输出排 3可以位于模块机柜 100的后部空间 22的右侧， 当然， 功率 模块输入排 2也可以位于模块机柜 100的后部空间 22的右侧，功率模块输出排 3也可 以位于模块机柜 100的后部空间 22的左侧， 本实用新型对此不作限定。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5所示， 旁路输 入开关 8， 位于***机柜 200的前部空间 21， 与旁路输入铜排 16和旁路模块 5连接。 在本实施例中， 旁路输入开关 8置于***机柜 200的前部空间 21中， 以便于用户进行 操作和 /或维护。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5所示， 监控模 块 11， 位于***机柜 200的前部空间 21， 其中， 监控模块 11包括主监控单元和备份 监控单元。 在本实施例中， 将监控模块 11置于***机柜 200的前部空间 21， 以便将 监控模块 11拔出进行维护， 实现前维护， 同时， 监控模块 11包括主监控单元和备份 监控单元， 以便在主监控单元出现故障时， 启用备份监控单元以保证监控***可以正 常运行， 从而提高了本实用新型的实用性。 优选地， 可以在***机柜 200的前部空间 21中配置用户接口模块 12， 便于用户 使用电源机柜。 优选地， 可以在电源机柜的前部空间 21中配置 PCB器件 13， 便于对 PCB器件 13进行检测和维护。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5所示， 主路输 入开关 7， 位于***机柜 200的前部空间 21， 与功率模块输入排 2和主路输入铜排 15 连接； 主路输出开关 9， 位于***机柜 200的前部空间 21的第一侧， 与逆变铜排 18 连接； 主路输出铜排 17， 位于***机柜 200的后部空间 22， 与主路输出开关 9连接。 在本实施例中， 主路输入开关 7和主路输出开关 9位于***机柜 200的前部空间 21， 以便于用户进行操作和 /或维护， 实现前维护， 主路输出铜排 17位于***机柜 200的 后部空间 22， 可以实现电源机柜走线清晰， 便于进行维护。 优选地， 在上述实施例的基础上， 主路输出开关 9可以位于***机柜 200的前部 空间 21的左侧， 也可以位于***机柜 200的前部空间 21的右侧， 本实用新型对此不 作限定。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5所示， 维修开 关 10， 位于前部空间 21的第二侧， 与旁路输入铜排 16和主路输出铜排 17连接。 在 本实施例中， 将维修开关 10置于***机柜 200的前部空间 21的第二侧， 在需要对电 源***进行维护时，便于操作维修开关 10将电源***切换至维护状态， 从而便于实现 对电源***进行维护。 优选地，在上述实施例的基础上， 维修开关 10可以位于***机柜 200的前部空间 21的右侧， 也可以位于***机柜 200的前部空间 21的左侧， 本实用新型对此不作限 定。 在上述实施例的基础上， 本实用新型对电源机柜做了改进， 如图 5所示， 电池输 入铜排 14， 位于***机柜 200的前部空间 21， 与直流铜排 1连接。 在本实施例中， 将 电池输入铜排 14置于***机柜 200的前部空间 21中， 在拆除前面板后， 即可连接电 源输入线， 从而便于在电池输入铜排 14上连接电源输入线。 以上所述仅为本实用新型的优选实施例而已， 并不用于限制本实用新型， 对于本 领域的技术人员来说， 本实用新型可以有各种更改和变化。 凡在本实用新型的精神和 原则之内， 所作的任何修改、 等同替换、 改进等， 均应包含在本实用新型的保护范围 之内。 TECHNICAL FIELD The present invention relates to the field of power supply technologies, and in particular to a power supply cabinet. BACKGROUND OF THE INVENTION Uninterruptible power supplies are widely used in industries such as banking, finance, communications, etc., which require stable power supply. The performance of the uninterruptible power supply is directly related to the safety of a large number of important data. However, the performance of the uninterruptible power supply, in addition to the circuit design and components. The quality is closely related, and it is also related to the layout of each unit component, because the layout of the system directly affects the convenience of the device, the speed of maintenance and the quality of maintenance. In order to improve the power density, the uninterruptible power supply system of the related art basically mixes the components such as the consumable parts and the control parts in the system layout, and the barrier parts in front of the consumable parts must be removed when the consumable parts are maintained. Some uninterruptible power systems also require users to perform maintenance on the front and rear of the cabinet. Therefore, the layout of the above uninterruptible power supply system not only causes inconvenience to maintenance, but also reduces the quality and speed of maintenance. SUMMARY OF THE INVENTION The present invention provides a power supply cabinet to at least solve the problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance. According to an aspect of an embodiment of the present invention, a power cabinet is provided, including: a power module slot disposed in a front space of a power cabinet; a DC copper bar located at a side of the power cabinet, and being inserted into the power through a lead The power module is connected to the module slot; the main input copper bar is located in the rear space of the power cabinet, and is connected to the power module through the power module input row of the power module; the bypass input copper bar is located in the rear space of the power cabinet. The power module output row of the power module is connected to the power module. Preferably, the power cabinet further includes: a bypass module, which is inserted in the bypass module slot in the front space, and is connected to the bypass input copper bar; the inverter copper bar is located in the rear space, and the bypass module and The power module output row is connected. Preferably, the bypass module is connected to the copper bars located in the rear space through the terminals. Preferably, the DC copper bar runs through the power cabinet from top to bottom, and the input point of the DC bus bar is located at the top of the power cabinet, and is connected to the battery input copper bar in the front space through the parallel cabinet row. Preferably, the power module input row of the power module is located on the first side of the rear space, and the power module input row is divided into upper and lower parts, and the upper and lower parts of the power module input row are connected to the main channel input copper bar through the cable in the rear space. The power module output row of the power module is located on the second side of the rear space, and the power module output row is divided into upper and lower parts. The upper and lower parts of the power module output row are connected to the bypass copper bus through the cable in the rear space. Preferably, the power cabinet further includes: a bypass input switch located in the front space, and connected to the bypass input copper bar and the bypass module. Preferably, the power cabinet further includes: a monitoring module, located in the front space, wherein the monitoring module includes a main monitoring unit and a backup monitoring unit. Preferably, the power cabinet further comprises: a main circuit input switch, located in the front space, connected to the power module input row and the main circuit input copper bar; the main circuit output switch is located on the first side of the front space, and the inverter copper Row connection; main line output copper bar, located in the rear space, connected to the main line output switch. Preferably, the power cabinet further includes: a maintenance switch located on the second side of the front space, connected to the bypass input copper bar and the main circuit output copper bar. Preferably, the power cabinet further includes: a battery input copper row, located in the front space, and connected to the DC copper bus. In the embodiment of the present invention, the power cabinet is divided into a front space and a rear space, and a power module slot is disposed in the front space, and the DC copper bar is located at a side of the power cabinet, and is inserted into the power module slot through the lead wire. The power module is connected, and the rear space of the power cabinet is configured with a main input copper bus. The main input copper bus is connected to the power module through the power module input row of the power module, and the rear space of the power cabinet is configured to bypass the input copper bus. The bypass input copper bar is connected to the power module through the power module output row of the power module, thereby realizing the layout of the power module and the DC copper bar, the main circuit input copper bar and the bypass input copper row, and the vulnerable parts are The copper busbars are arranged separately, which can realize that the components of the power cabinet have less mutual interference and can be pre-maintained, which solves the problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance, thereby making the power supply The layout of the cabinet is easy to maintain and helps to improve the quality and speed of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are set to illustrate, FIG. Improperly qualified. In the drawings: FIG. 1 is a schematic front perspective view of a power cabinet according to an embodiment of the present invention; 2 is a schematic rear perspective view of a power cabinet according to an embodiment of the present invention; FIG. 3 is a schematic diagram of a circuit principle according to an embodiment of the present invention; FIG. 4 is a schematic diagram of a circuit according to an embodiment of the present invention. A preferred front perspective view of a modular cabinet; FIG. 5 is a preferred front perspective view of a system cabinet in accordance with an embodiment of the present invention; FIG. 6 is a preferred embodiment of a system cabinet in accordance with an embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The left and right in the following embodiments refer to the left of the power cabinet and the right of the power cabinet, respectively. 1 is a schematic front perspective view of a power cabinet according to an embodiment of the present invention. As shown in FIG. 1 , the power cabinet includes: a power module slot disposed in a front space 21 of the power cabinet; The DC copper bar 1 is located on the side of the power cabinet and is connected to the power module 4 inserted in the power module slot through the lead wire. The main circuit input copper bar 15 is located in the rear space 22 of the power cabinet and is input through the power module of the power module. The row 2 is connected to the power module; the bypass input copper row 16 is located in the rear space 22 of the power cabinet, and is connected to the power module through the power module output row 3 of the power module. In the above preferred embodiment, the power cabinet is divided into a front space 21 and a rear space 22, the front space 21 is a side of the power cabinet close to the user, and the front space 21 is provided with a power module slot, a DC bus bar. 1 is located on the side of the power cabinet, and is connected to the power module 4 inserted in the power module slot through the lead wire. The rear space 22 of the power cabinet is configured with the main input copper busbar 15, and the power input of the main circuit input copper bus 15 through the power module The module input row 2 is connected to the power module, and the rear space 22 of the power cabinet is configured with a bypass input copper row 16. The bypass input copper row 16 is connected to the power module through the power module output row 3 of the power module, thereby realizing the power module. 4 and DC copper row 1, main circuit input copper row 15 and bypass input copper row 16 sub-area layout, separate the vulnerable parts from the copper row layout, can achieve less interference between the components of the power cabinet, can be pre-maintenance, The problem that the layout of the uninterruptible power supply system in the related art is inconvenient for system maintenance and reduces the quality and speed of maintenance is solved, so that the layout of the power supply cabinet is convenient. Care, help improve the quality and speed of maintenance. Preferably, the power cabinet is used as an uninterruptible power cabinet, so that the structure of the uninterruptible power cabinet is simple and reasonable, and the front maintenance can be implemented, so that the layout of the uninterruptible power cabinet is convenient for maintenance, which helps to improve the quality and speed of maintenance. . Based on the foregoing embodiment, the power cabinet is improved according to the embodiment of the present invention. As shown in FIG. 1 , the power cabinet includes: a bypass module 5, which is inserted in a bypass module slot located in the front space 21 Connected to the bypass input copper busbar 16; the inverter copper busbar 18, located in the rear space 22, is connected to the bypass module 5 and the power module output bank 3. In this embodiment, the bypass module 5 is inserted into the bypass module slot of the front space 21 to maintain the bypass module 5, and the inverter copper busbar 18 is disposed in the rear space 22, It is arranged separately from the bypass module 5 and has different spaces for maintenance of the power cabinet. Preferably, on the basis of the above embodiment, the bypass module 5 is connected to the copper strip located in the rear space 22 through the terminal, so as to connect the bypass module 5 to the power supply system, and arrange the copper row in the rear space 22 In order to reduce the wearing parts in the rear space 22 of the power cabinet, the maintenance difficulty is reduced. Preferably, the lightning protection component 6 can be disposed in the front space 21, and the lightning protection component 6 is placed above the bypass module 5, and the protection cover is provided in front of the lightning protection component 6. The cover can be conveniently removed after the cover is removed. Check the status of the lightning protection component 6. When the lightning protection component 6 fails, it is convenient to replace the lightning protection component 6. On the basis of the above various preferred embodiments, the embodiment of the present invention also improves the power cabinet. As shown in FIG. 1 , the DC bus bar 1 runs through the power cabinet from top to bottom, and the input point of the DC bus bar 1 is located at the power source. The top of the cabinet is connected to the battery input copper row 14 located in the front space 21 through the cabinet row. In this embodiment, the DC bus bar 1 extends through the power cabinet from top to bottom to facilitate the lead from the DC bus 1 to the power module 4. At the same time, the input point of the DC bus 1 is located at the top of the power cabinet and passes through the cabinet. The row is connected to the battery input copper row 14 located in the front space 21, and can be conveniently combined with other power cabinets on the left or right side of the power cabinet to realize the parallel cabinet of multiple power cabinets, thereby enhancing the utility. New use flexibility. On the basis of the above preferred embodiments, the embodiment of the present invention further improves the power cabinet. As shown in FIG. 2, the power module input row 2 of the power module 4 is located on the first side of the rear space 22, and the power module The input row 2 is divided into upper and lower parts, and the upper and lower parts of the power module input row 2 are connected to the main circuit input copper bar 15 through the cable in the rear space 22; the power module output row 3 of the power module 4 is located in the rear space 22 On the two sides, the power module output row 3 is divided into upper and lower parts, and the upper and lower parts of the power module output row 3 are connected to the bypass input copper row 16 through the cable in the rear space 22. In this embodiment, the power module input row 2 and the power module output row 3 are divided into upper and lower parts, and the upper and lower parts are respectively summarized in the rear space 22 by cables, and then connected, thereby implementing the power cabinet. The line is clear, which is convenient for maintenance of the power cabinet. In addition, the current flow rate of the cable can be reduced, so that the diameter of the cable is reduced. Preferably, the power module input row 2 in the above embodiment may be located on the left side of the rear space 22, and the power module output row 3 may be located on the right side of the rear space 22. Of course, the power module input row 2 may also be located at the rear. On the right side of the space 22, the power module output row 3 can also be located on the left side of the rear space 22. The present invention does not limit this. Based on the above embodiment, the embodiment of the present invention also improves the power cabinet. As shown in FIG. 1, the bypass input switch 8 is located in the front space 21, and the bypass input copper row 16 and the bypass module. 5 connections. In the present embodiment, the bypass input switch 8 is placed in the front space 21 to facilitate operation and/or maintenance by the user. On the basis of the foregoing embodiment, the embodiment of the present invention further improves the power cabinet. As shown in FIG. 1 , the monitoring module 11 is located in the front space 21 , wherein the monitoring module 11 includes a main monitoring unit and a backup monitoring unit. . In this embodiment, the monitoring module 11 is placed in the front space 21, so that the monitoring module 11 is pulled out for maintenance to implement pre-maintenance. At the same time, the monitoring module 11 includes a main monitoring unit and a backup monitoring unit, so as to be in the main monitoring unit. In the event of a failure, the backup monitoring unit is enabled to ensure that the monitoring system can operate normally, thereby improving the utility of the present invention. Preferably, the user interface module 12 can be configured in the front space 21 of the power cabinet to facilitate the user to use the power cabinet. Preferably, the PCB device 13 can be configured in the front space 21 of the power cabinet to facilitate inspection and maintenance of the PCB device 13. Based on the above embodiment, the embodiment of the present invention also improves the power cabinet. As shown in FIG. 2, the main circuit input switch 7 is located in the front space 21, and the power module input row 2 and the main circuit input copper. The main circuit output switch 9 is located on the first side of the front space 21 and is connected to the inverter copper bar 18; the main circuit output copper bar 17 is located in the rear space 22 and is connected to the main circuit output switch 9. In this embodiment, the main circuit input switch 7 and the main circuit output switch 9 are located in the front space 21, so as to facilitate operation and/or maintenance by the user, and the front maintenance is realized. The main circuit output copper bar 17 is located in the rear space 22, and The power supply cabinets are clearly routed for easy maintenance. Preferably, the main circuit output switch 9 may be located on the left side of the front space 21 or on the right side of the front space 21, which is not limited by the present invention. Based on the above embodiment, the utility model improves the power supply cabinet. As shown in FIG. 2, the maintenance switch 10 is located on the second side of the front space 21, and the bypass input copper row 16 and the main circuit output copper. Row 17 is connected. In this embodiment, the maintenance switch 10 is placed on the second side of the front space 21, and when the power supply system needs to be maintained, it is convenient to operate the maintenance switch 10 to switch the power system to the maintenance state, thereby facilitating the realization of the power system. maintain. Preferably, the service switch 10 may be located on the right side of the front space 21 or on the left side of the front space 21, which is not limited by the present invention. Based on the above embodiment, the utility model improves the power cabinet. As shown in Fig. 1, the battery input copper row 14 is located in the front space 21 and is connected to the direct current copper bus 1. In the present embodiment, the battery input copper bar 14 is placed in the front space 21, and after the front panel is removed, the power input line can be connected, thereby facilitating connection of the power input line on the battery input copper bar 14. Based on the above embodiments, FIG. 3 is a schematic diagram of the circuit principle of the present invention. As shown in FIG. 3, each module in the power cabinet is connected with a copper busbar, so that the power supply cabinet has clear wiring and simple layout. This makes the layout of the power cabinet easy to maintain, which helps to improve the quality and speed of maintenance. Embodiment 2 On the basis of Embodiment 1, the present invention further provides another power cabinet. The power cabinet shown in FIG. 1 includes a module cabinet 100 and a system cabinet 200 to implement sub-areas of components in the power cabinet. The layout makes the power cabinet layout simple, clear wiring, and front-end maintenance, which makes the layout of the power cabinet easy to maintain, which helps to improve the quality and speed of maintenance. The utility model also provides another power supply cabinet. Referring to FIG. 4 and FIG. 6, the power supply cabinet includes: a power module slot disposed in the front space 21 of the module cabinet 100; a DC copper bus 1 located in the module cabinet 100. The side is connected to the power module 4 mounted on the power module slot by a lead wire; the main circuit input copper bar 15 is located in the rear space 22 of the system cabinet 200, and is connected to the power module through the power module input row 2 of the power module; The input copper busbar 16 is located in the rear space 22 of the system cabinet 200 and is connected to the power module through the power module output row 3 of the power module. In the preferred embodiment described above, the power module 4 is placed in the front space 21 of the module cabinet 100, the DC copper busbar 1 is placed on the side of the module cabinet 100, and the main input copper busbar 15 and the bypass input copper busbar 16 are placed in the system. The rear space 22 of the cabinet 200 realizes the sub-area layout of each component in the power cabinet, and the mutual interference of each component is small, so that the layout of the power cabinet is simple, the wiring is clear, and the front maintenance can be performed, and the uninterruptible power supply system in the related art is solved. The layout is inconvenient for system maintenance and reduces the quality and speed of maintenance, making the layout of the power cabinet easy to maintain, helping to improve the quality and speed of maintenance. Preferably, the power cabinet is used as an uninterruptible power cabinet, so that the structure of the uninterruptible power cabinet is simple and reasonable, and the front maintenance can be implemented, so that the layout of the uninterruptible power cabinet is convenient for maintenance, which helps to improve the quality and speed of maintenance. . Based on the above embodiment, the utility model improves the power cabinet. As shown in FIG. 5 and FIG. 6, the power cabinet includes: a bypass module 5 disposed adjacent to the front space 21 of the system cabinet 200. The circuit module slot is connected to the bypass input copper bar 16; the inverter copper bar 18 is located in the rear space 22 of the system cabinet 200, and is connected to the bypass module 5 and the power module output row 3. In this embodiment, the bypass module 5 is inserted in the bypass module slot of the front space 21 of the system cabinet 200 to perform maintenance on the bypass module 5, and in addition, the inverter copper busbar 18 is disposed in the system. The rear space 22 of the cabinet 200 is disposed separately from the bypass module 5 and has different spaces for maintenance of the power cabinet. Preferably, on the basis of the above embodiment, the bypass module 5 is connected to the copper busbar located in the rear space 22 of the system cabinet 200 through the terminal, so as to connect the bypass module 5 to the power supply system, and arrange the copper busbar to In the rear space 22, in order to reduce the consumable parts in the rear space 22 of the power cabinet, the maintenance difficulty is reduced. Preferably, the lightning protection component 6 can be disposed in the front space 21 of the system cabinet 200, and the lightning protection component 6 is placed above the bypass module 5. The front cover of the lightning protection component 6 is provided with a protective cover plate. The state of the lightning protection component 6 can be conveniently viewed, and when the lightning protection component 6 fails, the lightning protection component 6 can be easily replaced. Based on the above preferred embodiments, the utility model improves the power supply cabinet. As shown in FIG. 4, the DC copper busbar 1 runs through the module cabinet 100 from top to bottom, and the input point of the DC copper busbar 1 is located in the module cabinet 100. The top of the cabinet is connected to the battery input copper bar 14 located in the front space 21 of the system cabinet 200 through the cabinet row. In this embodiment, the DC bus bar 1 extends through the module cabinet 100 from top to bottom to facilitate the lead wire from the DC bus bar 1 to the power module 4. At the same time, the input point of the DC bus bar 1 is located at the top of the module cabinet 100. The parallel cabinet row is connected to the battery input copper row 14 located in the front space 21 of the system cabinet 200. The module cabinet 100 can be conveniently installed on the left side or the right side of the system cabinet 200 to form a cabinet. The 200 module cabinets 100 can be configured to enhance the flexibility of use of the present invention. Based on the above preferred embodiments, the utility model improves the power cabinet. As shown in FIG. 4, the power module input row 2 of the power module 4 is located on the first side of the rear space 22 of the module cabinet 100, and the power is The module input row 2 is divided into upper and lower parts. The upper and lower parts of the power module input row 2 are connected to the main circuit input copper bar 15 through the cable in the rear space 22; the power module output row 3 of the power module 4 is located behind the module cabinet 100. On the second side of the space 22, the power module output row 3 is divided into upper and lower portions, and the upper and lower portions of the power module output row 3 are connected to the bypass input copper row 16 through the cable in the rear space 22. In this embodiment, the power module input row 2 and the power module output row 3 are divided into upper and lower parts, and the upper and lower parts are respectively summarized in the rear space 22 by cables, and then connected, thereby implementing the power cabinet. The line is clear, which is convenient for maintenance of the power cabinet. In addition, the current flow rate of the cable can be reduced, so that the diameter of the cable is reduced. Preferably, the power module input row 2 in the above embodiment may be located on the left side of the rear space 22 of the module cabinet 100, and the power module output row 3 may be located on the right side of the rear space 22 of the module cabinet 100. Of course, the power module The input row 2 can also be located on the right side of the rear space 22 of the module cabinet 100. The power module output row 3 can also be located on the left side of the rear space 22 of the module cabinet 100, which is not limited by the present invention. Based on the above embodiment, the utility model improves the power supply cabinet. As shown in FIG. 5, the bypass input switch 8 is located in the front space 21 of the system cabinet 200, and the bypass input copper row 16 and the bypass. Module 5 is connected. In the present embodiment, the bypass input switch 8 is placed in the front space 21 of the system cabinet 200 to facilitate operation and/or maintenance by the user. On the basis of the foregoing embodiment, the utility model improves the power cabinet. As shown in FIG. 5, the monitoring module 11 is located in the front space 21 of the system cabinet 200, wherein the monitoring module 11 includes a main monitoring unit and backup monitoring. unit. In this embodiment, the monitoring module 11 is placed in the front space 21 of the system cabinet 200, so that the monitoring module 11 is pulled out for maintenance to implement pre-maintenance. At the same time, the monitoring module 11 includes a main monitoring unit and a backup monitoring unit. When the main monitoring unit fails, the backup monitoring unit is enabled to ensure that the monitoring system can operate normally, thereby improving the utility of the utility model. Preferably, the user interface module 12 can be configured in the front space 21 of the system cabinet 200 to facilitate the user to use the power cabinet. Preferably, the PCB device 13 can be configured in the front space 21 of the power cabinet to facilitate inspection and maintenance of the PCB device 13. Based on the above embodiment, the utility model improves the power supply cabinet. As shown in FIG. 5, the main circuit input switch 7 is located in the front space 21 of the system cabinet 200, and the power module input row 2 and the main channel input. The copper busbar 15 is connected; the main circuit output switch 9 is located on the first side of the front space 21 of the system cabinet 200, and is connected to the inverter copper busbar 18; the main road output copper bar 17 is located in the rear space 22 of the system cabinet 200. It is connected to the main circuit output switch 9. In this embodiment, the main circuit input switch 7 and the main circuit output switch 9 are located in the front space 21 of the system cabinet 200, so as to facilitate operation and/or maintenance by the user, and the front maintenance is realized, and the main circuit output copper bar 17 is located in the system cabinet. The rear space 22 of the 200 can make the power cabinet cabling clear and easy to maintain. Preferably, the main path output switch 9 may be located on the left side of the front space 21 of the system cabinet 200 or on the right side of the front space 21 of the system cabinet 200 on the basis of the above embodiment. Not limited. Based on the above embodiment, the utility model improves the power supply cabinet. As shown in FIG. 5, the maintenance switch 10 is located on the second side of the front space 21, and the bypass input copper row 16 and the main circuit output copper. Row 17 is connected. In In this embodiment, the maintenance switch 10 is placed on the second side of the front space 21 of the system cabinet 200. When maintenance of the power system is required, the maintenance switch 10 is conveniently operated to switch the power system to the maintenance state, thereby facilitating the implementation of the maintenance switch. The power system is maintained. Preferably, the maintenance switch 10 may be located on the right side of the front space 21 of the system cabinet 200 or on the left side of the front space 21 of the system cabinet 200, which is not limited by the present invention. . Based on the above embodiment, the utility model improves the power cabinet. As shown in FIG. 5, the battery input copper row 14 is located in the front space 21 of the system cabinet 200 and is connected to the DC copper bus 1. In this embodiment, the battery input copper bar 14 is placed in the front space 21 of the system cabinet 200. After the front panel is removed, the power input line can be connected, thereby facilitating connection of the power input line on the battery input copper bar 14. . The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

权 利 要 求 书 Claim
1. 一种电源机柜， 包括： 1. A power cabinet, including:
功率模块插槽， 设置在所述电源机柜的前部空间 （21 );  a power module slot disposed in a front space of the power cabinet (21);
直流铜排 （1 )， 位于所述电源机柜的侧面， 通过引线与安插在所述功率模 块插槽上的功率模块 （4) 连接；  a DC bus bar (1) located at a side of the power cabinet and connected to a power module (4) mounted in the power module slot by a lead;
主路输入铜排 （15 )， 位于所述电源机柜的后部空间 （22)， 通过所述功率 模块的功率模块输入排 （2) 与所述功率模块连接；  The main circuit input copper bar (15) is located in the rear space (22) of the power cabinet, and is connected to the power module through the power module input row (2) of the power module;
旁路输入铜排 （16)， 位于所述电源机柜的后部空间 （22)， 通过所述功率 模块的功率模块输出排 （3 ) 与所述功率模块连接。  The bypass input busbar (16) is located in the rear space (22) of the power cabinet, and is connected to the power module through the power module output row (3) of the power module.
2. 根据权利要求 1所述的电源机柜， 其中， 还包括： 2. The power cabinet of claim 1, further comprising:
旁路模块 （5 )， 安插在位于所述前部空间 （21 ) 的旁路模块插槽上， 与旁 路输入铜排 （16) 连接；  a bypass module (5) is inserted in the bypass module slot in the front space (21) and connected to the bypass input copper bar (16);
逆变铜排（18)， 位于所述后部空间 （22)， 与旁路模块（5 )和功率模块输 出排 （3 ) 连接。  The inverter copper bar (18) is located in the rear space (22) and is connected to the bypass module (5) and the power module output row (3).
3. 根据权利要求 2所述的电源机柜， 其中， 所述旁路模块（5 )通过端子与位于所 述后部空间 （22) 的铜排连接。 3. The power cabinet according to claim 2, wherein the bypass module (5) is connected to a copper strip located in the rear space (22) through a terminal.
4. 根据权利要求 1所述的电源机柜， 其中， 所述直流铜排（1 )从上至下贯穿所述 电源机柜， 所述直流铜排（1 )的输入点位于所述电源机柜的顶部， 通过并柜排 与位于所述前部空间 （21 ) 的电池输入铜排 （14) 连接。 The power cabinet according to claim 1, wherein the DC copper bar (1) penetrates the power cabinet from top to bottom, and an input point of the DC bus (1) is located at the top of the power cabinet Connected to the battery input copper bar (14) in the front space (21) through the cabinet row.
5. 根据权利要求 1所述的电源机柜， 其中， 所述功率模块（4)的功率模块输入排The power cabinet according to claim 1, wherein the power module input row of the power module (4)
(2) 位于所述后部空间 （22) 的第一侧， 所述功率模块输入排 （2) 分为上下 两部分，所述功率模块输入排（2)的上下两部分通过线缆在所述后部空间（22) 连接主路输入铜排 （15 ); (2) On the first side of the rear space (22), the power module input row (2) is divided into upper and lower parts, and the upper and lower parts of the power module input row (2) are connected by cables The rear space (22) is connected to the main input copper bar (15);
所述功率模块 （4) 的功率模块输出排 （3 ) 位于所述后部空间 （22) 的第 二侧， 所述功率模块输出排 （3 ) 分为上下两部分， 所述功率模块输出排 （3 ) 的上下两部分通过线缆在所述后部空间 （22) 连接旁路输入铜排 （16)。  The power module output row (3) of the power module (4) is located at a second side of the rear space (22), and the power module output row (3) is divided into upper and lower parts, and the power module output row The upper and lower parts of (3) are connected to the bypass input copper row (16) through the cable in the rear space (22).
6. 根据权利要求 1所述的电源机柜， 其中， 还包括: 旁路输入开关 （8)， 位于所述前部空间 （21)， 与所述旁路输入铜排 （16) 和所述旁路模块 （5) 连接。 根据权利要求 1所述的电源机柜， 其中， 还包括： 6. The power cabinet of claim 1, further comprising: A bypass input switch (8) is located in the front space (21) and is connected to the bypass input copper bar (16) and the bypass module (5). The power cabinet of claim 1, further comprising:
监控模块 （11)， 位于所述前部空间 （21)， 其中， 所述监控模块 （11) 包 括主监控单元和备份监控单元。 根据权利要求 1所述的电源机柜， 其中， 还包括：  The monitoring module (11) is located in the front space (21), wherein the monitoring module (11) comprises a main monitoring unit and a backup monitoring unit. The power cabinet of claim 1, further comprising:
主路输入开关 （7)， 位于所述前部空间 （21)， 与功率模块输入排 （2) 和 主路输入铜排 （15) 连接；  a main input switch (7) located in the front space (21), connected to the power module input row (2) and the main input copper bar (15);
主路输出开关（9)， 位于所述前部空间 （21) 的第一侧， 与逆变铜排（18) 连接；  a main circuit output switch (9) located on the first side of the front space (21) and connected to the inverter copper bar (18);
主路输出铜排 （17)， 位于所述后部空间 （22)， 与所述主路输出开关 （9) 连接。 根据权利要求 8所述的电源机柜， 其中， 还包括：  The main circuit output copper bar (17) is located in the rear space (22) and is connected to the main circuit output switch (9). The power cabinet of claim 8, further comprising:
维修开关（10)， 位于所述前部空间（21)的第二侧， 与旁路输入铜排（16) 和主路输出铜排 (17) 连接。 根据权利要求 1所述的电源机柜， 其中， 还包括： 电池输入铜排（14)， 位于所 述前部空间 （21)， 与直流铜排 （1) 连接。  A service switch (10), located on the second side of the front space (21), is coupled to the bypass input busbar (16) and the mains output copper bank (17). The power cabinet of claim 1, further comprising: a battery input copper bar (14) located in the front space (21) and connected to the DC copper bar (1).
PCT/CN2012/073811 2011-12-02 2012-04-11 Power distribution cabinet WO2013078812A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201120496780.5 2011-12-02
CN 201120496780 CN202663130U (en) 2011-12-02 2011-12-02 Power supply cabinet

Publications (1)

Publication Number Publication Date
WO2013078812A1 true WO2013078812A1 (en) 2013-06-06

Family

ID=47458009

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/073811 WO2013078812A1 (en) 2011-12-02 2012-04-11 Power distribution cabinet

Country Status (2)

Country Link
CN (1) CN202663130U (en)
WO (1) WO2013078812A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014064289A1 (en) * 2012-10-26 2014-05-01 Eaton Industries (Austria) Gmbh Switchgear cabinet with improved alignment options
CN110445399A (en) * 2019-07-24 2019-11-12 常州博瑞电力自动化设备有限公司 Module rectifier cabinet

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104244653A (en) * 2013-06-21 2014-12-24 日东工业株式会社 Cabinet for machine unit storage
EP2887484B1 (en) * 2013-12-20 2023-06-28 Abb Ag Switchgear assembly for AC and DC power distribution
CN105356304B (en) * 2015-11-19 2018-06-05 华为技术有限公司 Output distribution module and power distribution cabinet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030011969A1 (en) * 2000-10-27 2003-01-16 Doan Kylam D. UPS cabinet and method of assembly
CN201327949Y (en) * 2008-11-14 2009-10-14 艾默生网络能源有限公司 Middle-large power UPS
CN201369583Y (en) * 2009-03-12 2009-12-23 河北实华科技有限公司 Modularized power supply system based on standard network cabinet
CN201393166Y (en) * 2008-12-12 2010-01-27 力博特公司 Uninterrupted power supply rectifier cabinet
CN202042803U (en) * 2011-03-29 2011-11-16 力博特公司 Uninterrupted power supply (UPS) system customer wiring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030011969A1 (en) * 2000-10-27 2003-01-16 Doan Kylam D. UPS cabinet and method of assembly
CN201327949Y (en) * 2008-11-14 2009-10-14 艾默生网络能源有限公司 Middle-large power UPS
CN201393166Y (en) * 2008-12-12 2010-01-27 力博特公司 Uninterrupted power supply rectifier cabinet
CN201369583Y (en) * 2009-03-12 2009-12-23 河北实华科技有限公司 Modularized power supply system based on standard network cabinet
CN202042803U (en) * 2011-03-29 2011-11-16 力博特公司 Uninterrupted power supply (UPS) system customer wiring device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014064289A1 (en) * 2012-10-26 2014-05-01 Eaton Industries (Austria) Gmbh Switchgear cabinet with improved alignment options
CN110445399A (en) * 2019-07-24 2019-11-12 常州博瑞电力自动化设备有限公司 Module rectifier cabinet

Also Published As

Publication number Publication date
CN202663130U (en) 2013-01-09

Similar Documents

Publication Publication Date Title
US20120224313A1 (en) Cabinet server system
WO2013078812A1 (en) Power distribution cabinet
TW201317760A (en) Power supply unit and power supply system for servers
CN107360693B (en) Communication equipment and single board used for same
WO2013113227A1 (en) Modular, quick-assembly distribution apparatus
WO2013170681A1 (en) Atca backplane
CN202042803U (en) Uninterrupted power supply (UPS) system customer wiring device
CN203537243U (en) Communication power system
CN203537004U (en) Intelligent lithium battery stand-by power supply device
US8379388B2 (en) Server
CN205029552U (en) Integrative subrack system of alternating current -direct current and subrack power supply unit thereof
CN102749970B (en) Rack server and power supply system using same
CN106505427B (en) The highly integrated high-voltage DC power supply cabinet of data center
CN206162368U (en) Power supply of super fused data server equipment
CN205666374U (en) Modularization, multi -functional, customizable portable socket -outlet
CN203537005U (en) Intelligent lithium battery stand-by power supply cabinet
CN202997399U (en) An intelligent plug-in power distribution cabinet
CN106249839A (en) A kind of N+N redundancy scheme server power system
CN206283127U (en) The highly integrated high-voltage DC power supply cabinet of data center
CN106099513B (en) A kind of cabinet power distribution unit
CN205921138U (en) In put and link up power distribution unit
CN205921137U (en) Cabinet power source distribution unit
CN205545309U (en) Multichannel poE ware of supplying power
CN1160839C (en) AC/DC distribution cabinet for communication power source
CN213638590U (en) Communication power supply module integrated device

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12853991

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12853991

Country of ref document: EP

Kind code of ref document: A1