Mounting bracket, power components and energy storage converter

Abstract

The utility model provides a mounting bracket for mounting a power module of an energy storage converter, comprising: a first load-bearing beam and a second load-bearing beam arranged at a relative interval; two first limit plates connected between the first load-bearing beam and the second load-bearing beam, the two first limit plates are spaced to form a mounting position, a receiving plate is provided on the mounting position, the receiving plate has a smooth surface, and the bottom surface of the power module contacts and fits with the smooth surface; at least one second limit plate is located above the second load-bearing beam, the second limit plate and one side of the power module are positioned and fixed by a positioning member; and an air duct body connected to the fan of the energy storage converter, the air duct body is arranged at the top of the power module, and a sealing rubber ring is arranged between the two. The utility model also provides a power component and an energy storage converter. In the mounting bracket of the utility model, the power module is stably installed on the mounting bracket, the installation accuracy is high, the installation and disassembly are convenient and quick, the waterproof and dustproof ability is better, and the heat dissipation effect is better.

Description

Technical Field

[0001] The utility model belongs to the field of energy storage converters, and in particular relates to a mounting bracket, a power component and an energy storage converter. Background Art

[0002] The power conversion system (PCS) can control the charging and discharging process of the battery, perform AC / DC conversion, and directly supply power to the AC load when there is no power grid. The PCS consists of a DC / AC bidirectional converter, a control unit, etc. The PCS controller receives background control instructions through communication, and controls the converter to charge or discharge the battery according to the sign and size of the power instruction, thereby adjusting the active power and reactive power of the power grid. The PCS controller communicates with the BMS through the CAN interface to obtain the battery pack status information, and can realize protective charging and discharging of the battery to ensure safe battery operation.

[0003] As an important functional component in the energy storage converter, the power module needs to be regularly maintained or replaced when damaged, so the power module needs to be easy to install and disassemble in the energy storage converter. At the same time, in order to reduce the impact of external factors (such as impact, shaking, impurities and water vapor, etc.) and heating problems, the power module also has high requirements for stability, dust and water resistance, and heat dissipation. Utility Model Content

[0004] The utility model provides a mounting bracket, aiming to solve the technical problems of how to facilitate the installation and disassembly of a power module in an energy storage converter and meet the requirements of stability, dust and water resistance, heat dissipation and the like.

[0005] The utility model is implemented in this way: a mounting bracket is applied to an energy storage converter, comprising:

[0006] A first load-bearing beam and a second load-bearing beam arranged relatively spaced apart;

[0007] Two first limit plates connected between the first load-bearing beam and the second load-bearing beam, the two first limit plates are spaced to form a mounting position, the mounting position is provided with a receiving plate, the receiving plate has a smooth surface, and the bottom surface of the power module is in contact with and fits the smooth surface;

[0008] at least one second limit plate located above the second load-bearing beam, the second limit plate being positioned and fixed to one side of the power module via a positioning member; and

[0009] An air duct body is connected to the fan of the energy storage converter, and the air duct body is arranged at the top of the power module, and a sealing rubber ring is arranged between the two.

[0010] Furthermore, the bottom of the air duct main body is inclined, and the bottom of the air duct main body is located at one end above the first load-bearing beam, which is higher than the end of the air duct main body located above the second load-bearing beam.

[0011] Furthermore, there are two second limit plates, which are arranged in parallel, wherein: one second limit plate is arranged close to the bottom end of the power module, and the other second limit plate is arranged relative to the middle section of the power module.

[0012] Furthermore, the receiving plate is an epoxy plate.

[0013] Furthermore, the mounting bracket also includes a fixing member arranged on the bottom end of the power module close to the first load-bearing beam, the fixing member corresponds to the first load-bearing beam and the two are fixed by a fastener.

[0014] Furthermore, the first load-bearing beam and the second load-bearing beam are arranged in parallel and both extend along a first direction, the two first limiting plates are arranged in parallel and both extend along a second direction, and the first direction is perpendicular to the second direction.

[0015] Furthermore, an extension direction of the second limiting plate is the same as an extension direction of the first load-bearing beam and an extension direction of the second load-bearing beam.

[0016] The utility model also provides a power component, which is applied to an energy storage converter, comprising:

[0017] Power modules; and

[0018] According to any one of the above mounting brackets, the power module is arranged on the mounting bracket.

[0019] The utility model also provides an energy storage converter, comprising:

[0020] Racks; and

[0021] According to the power component described above, the power component is arranged on the rack.

[0022] In the installation bracket of the embodiment of the utility model, the first load-bearing beam, the second load-bearing beam, the two first limit plates, the installation position, the receiving plate and the second limit plate jointly realize the load-bearing installation and fixed limit of the power module, ensure the installation stability of the power module on the installation bracket to ensure its structural stability, reduce the adverse effects of shaking and collision, and effectively ensure the installation accuracy of the power module. The smooth surface of the receiving plate facilitates the sliding installation and disassembly of the power module at the installation position, improving the installation and disassembly efficiency. The air duct main body is used to effectively dissipate the heat of the power module. The sealing rubber ring can not only improve the waterproof and dustproof ability of the power module, reduce the influence of external water vapor impurities, but also prevent the air circulating in the air duct main body from leaking out, ensuring the heat dissipation effect of the power module. The air duct main body and the sealing rubber ring can also provide a stable connection for the top of the power module, further improving the installation stability of the power module. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional schematic diagram of a power component provided by an embodiment of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the power component provided by the embodiment of the utility model;

[0025] Figure 3 is another structural schematic diagram of a power component provided by an embodiment of the utility model;

[0026] Figure 4 This is another structural schematic diagram of a power component provided by an embodiment of the utility model;

[0027] Figure 5 It is a three-dimensional schematic diagram of a partial structure of an energy storage converter provided in an embodiment of the utility model.

[0028] Description of main component symbols:

[0029] Mounting bracket-10; first load-bearing beam-11; second load-bearing beam-12; first limit plate-13; receiving plate-14; second limit plate-15; air duct body-16; sealing rubber ring-17; fixing part-18; power module-20; power assembly-100; rack-200; energy storage converter-1000. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model. In addition, it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0031] In the description of the present invention, it is necessary to understand that the orientation or positional relationship indicated in the description of the direction and positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.

[0034] In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplicity and clarity, and does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those skilled in the art can recognize the application of other processes and / or the use of other materials.

[0035] See also Figures 1 to 5 The mounting bracket 10 of the embodiment of the utility model is applied to the energy storage converter 1000, which includes:

[0036] A first load-bearing beam 11 and a second load-bearing beam 12 are arranged relatively spaced apart;

[0037] Two first limit plates 13 are connected between the first load-bearing beam 11 and the second load-bearing beam 12. A mounting position is formed between the two first limit plates 13. A receiving plate 14 is provided on the mounting position. The receiving plate 14 has a smooth surface. The bottom surface of the power module 20 contacts and fits with the smooth surface.

[0038] At least one second limiting plate 15 is located above the second load-bearing beam 12, and the second limiting plate 15 is positioned and fixed to one side of the power module 20 via a positioning member; and

[0039] The air duct body 16 connected to the fan of the energy storage converter 1000 is disposed at the top of the power module 20, and a sealing rubber ring 17 is disposed between the two.

[0040] In the mounting bracket 10 of the embodiment of the utility model, the first load-bearing beam 11, the second load-bearing beam 12, the two first limit plates 13, the mounting position, the receiving plate 14 and the second limit plate 15 jointly realize the bearing installation and fixed limit of the power module 20, ensure the installation stability of the power module 20 on the mounting bracket 10, so as to ensure its structural stability, reduce the adverse effects caused by shaking and collision, and effectively ensure the installation accuracy of the power module 20. The smooth surface of the receiving plate 14 facilitates the sliding installation and disassembly of the power module 20 at the mounting position, and improves the installation and disassembly efficiency. The air duct body 16 is used to effectively dissipate heat for the power module 20, and the sealing rubber ring 17 can not only improve the waterproof and dustproof ability of the power module 20, reduce the influence of external water vapor impurities, but also prevent the air flowing in the air duct body 16 from leaking out, and ensure the heat dissipation effect of the power module 20. And the air duct body 16 and the sealing rubber ring 17 can also provide a stable connection for the top of the power module 20, further improving the installation stability of the power module 20.

[0041] In this embodiment, the first load-bearing beam 11 and the second load-bearing beam 12 are the basic bearing structures of the entire mounting bracket 10, which are used to stably support various structures such as the two first limit plates 13, the receiving plate 14 and the power module 20 thereon. The first load-bearing beam 11 and the second load-bearing beam 12 can be installed and fixed at corresponding positions of the energy storage inverter 1000, so that the power module 20 is in the corresponding position in the energy storage inverter 1000.

[0042] The first load-bearing beam 11 and the second load-bearing beam 12 are spaced to form a certain installation space for installing two first limit plates 13 and the receiving plate 14, thereby facilitating the installation of the power module 20. Preferably, the distance between the first load-bearing beam 11 and the second load-bearing beam 12 is equal to or slightly greater than the width of the power module 20, so that after the two first limit plates 13 and the receiving plate 14 are installed, the distance between the first load-bearing beam 11 and the second load-bearing beam 12 will not be too large, which is conducive to keeping the installation bracket 10 compact and miniaturized.

[0043] One end of the two first limiting plates 13 is arranged on the first load-bearing beam 11, and the other end is arranged on the second load-bearing beam 12. It can not only form an installation position (the installation position is the area between the two first limiting plates 13) to set the receiving plate 14, but also limit / limit the position of the power module 20 on the mounting bracket 10, and the two first limiting plates 13 can guide the sliding of the power module 20 to facilitate the installation of the power module 20.

[0044] Similarly, one end of the receiving plate 14 is arranged on the first load-bearing beam 11, and the other end is arranged on the second load-bearing beam 12. The two sides thereof can respectively contact / fit with the side edges of the two first limiting plates 13, which is more stable and compact, and can also improve the sealing of the bottom of the power module 20. The smooth surface of the receiving plate 14 can reduce the friction between the power module 20 and facilitate the sliding installation and disassembly of the power module 20.

[0045] Preferably, the size of the receiving plate 14 is adapted to the size of the mounting position, and the spacing between the two first limiting plates 13, or the width of the mounting position / the width of the receiving plate 14, is equal to or slightly larger than the width of the power module 20. This ensures a compact structure while also ensuring stable contact between the bottom of the power module 20 and the receiving plate 14.

[0046] Furthermore, in this embodiment, the receiving plate 14 is an epoxy plate, which not only has high strength to ensure stable bearing of the power module 20 , but also has good heat resistance to ensure service life and reduce the impact of heating of the power module 20 .

[0047] See also Figures 1 to 4 Furthermore, the first load-bearing beam 11 and the second load-bearing beam 12 are arranged in parallel and both extend along the first direction (such as the Y-axis direction), the two first limiting plates 13 are arranged in parallel and both extend along the second direction (such as the X-axis direction), and the first direction is perpendicular to the second direction, so that the basic structure of the mounting bracket 10 can remain regular, beautiful and compact, and it is also beneficial to the stable setting of the power module 20, and the structure is more stable.

[0048] The first load-bearing beam 11 and the second load-bearing beam 12 are fixed in the energy storage inverter 1000, the first limit plate 13 is fixed on the first load-bearing beam 11 and the second load-bearing beam 12, and the receiving plate 14 is fixed on the installation position, which can be fixed by screwing, riveting, welding, clamping or bonding, etc., which can be selected according to actual needs.

[0049] Preferably, the above-mentioned structures can be fixed by screwing, that is, the first load-bearing beam 11 and the second load-bearing beam 12 are screwed to the energy storage inverter 1000 (on the frame 200), the two first limit plates 13 are screwed between the first load-bearing beam 11 and the second load-bearing beam 12, and the receiving plate 14 is screwed to the installation position. The screwing method is convenient for assembly and disassembly, has good repeatability, and has high stability, which is beneficial to improving the overall stability of the installation bracket 10.

[0050] In this embodiment, the second limit plate 15 is used to fix / limit the power module 20 to one side above the second load-bearing beam 12, so that the power module 20 is more stable in the energy storage converter 1000. The second limit plate 15 can be set on the inner side of the shell of the energy storage converter 1000 by screws, and fixed to the power module 20 by positioning members (such as positioning pins), so that the power module 20 is spaced from the shell of the energy storage converter 1000, avoiding direct contact between the power module 20 and the energy storage converter 1000, so as to reduce the impact of the shell of the energy storage converter 1000 on it when it is shaken or hit. The second limit plate 15 can also conduct the heat of the power module 20 to the shell of the energy storage converter 1000 for heat dissipation.

[0051] The shape of the air duct main body 16 is adapted to the shape of the top end of the power module 20, and the size of the lower end opening thereof is slightly larger than the size of the top end of the power module 20, so as to facilitate the setting of the sealing rubber ring 17. The sealing rubber ring 17 can be bonded and fixed at the lower end opening of the air duct main body 16, and its size can be slightly smaller than the size of the top end of the air duct main body 16, so as to achieve an interference fit with the air duct main body 16 to achieve sealing of the air duct main body 16.

[0052] In some embodiments, the sealing rubber ring 17 can be made of materials with certain deformation ability such as rubber or plastic, which can not only better achieve the sealing between the air duct body 16 and the power module 20, but also avoid wear and damage caused by direct contact between the power module 20 and the air duct body 16.

[0053] In this embodiment, the first load-bearing beam 11, the second load-bearing beam 12, the first limit plate 13, the second limit plate 15 and the air duct body 16 can all be made of metal, which has high strength, which is conducive to improving the stable support and installation of the power module 20 and ensuring the stability and service life of the overall installation bracket 10.

[0054] See also Figure 1 and Figure 2 Furthermore, the bottom of the air duct main body 16 is inclined, and the bottom of the air duct main body 16 is located at one end above the first load-bearing beam 11, which is higher than the end above the second load-bearing beam 12.

[0055] In this way, when the power module 20 slides from the first load-bearing beam 11 along the supporting plate 14 toward the second load-bearing beam 12, or when the power module 20 slides from the second load-bearing beam 12 along the supporting plate 14 toward the first load-bearing beam 11, the bottom of the duct body 16 will not hinder the sliding of the power module 20, thereby reducing the contact between the two. The installation can be achieved by directly sliding in or out, and the power module 20 can be installed conveniently and quickly.

[0056] Moreover, as the power module 20 gradually slides to fully cooperate with the air duct body 16, it also gradually contacts and seals with the sealing rubber ring 17 until it is completely sealed, which can avoid the large resistance that exists when the power module 20 directly contacts and seals with the sealing rubber ring 17 over a large area at one time, making it easier to install the power module 20.

[0057] Furthermore, the top of the power module 20 is also inclined, and the portion of the top located above the first load-bearing beam 11 is higher than the portion of the top located above the second load-bearing beam 12 , which further facilitates the installation of the power module 20 .

[0058] See also Figures 1 to 3 Furthermore, there are two second limiting plates 15, and the two second limiting plates 15 are arranged in parallel, wherein: one second limiting plate 15 is arranged close to the bottom end of the power module 20, and the other second limiting plate 15 is arranged relative to the middle section of the power module 20. The two second limiting plates 15 are respectively arranged corresponding to the bottom end and the middle section of the power module 20, so that the power module 20 is more stable.

[0059] Moreover, the extension direction of the second limiting plate 15 is consistent with the extension direction of the first load-bearing beam 11 and the second load-bearing beam 12. The power module 20 can be arranged at any position of the first load-bearing beam 11 and the second load-bearing beam 12, and can be arranged corresponding to the second limiting plate 15 to ensure stable installation.

[0060] See also Figure 1 and Figure 2 Furthermore, the mounting bracket 10 also includes a fixing member 18 disposed on the bottom end of the power module 20 near the first load-bearing beam 11. The fixing member 18 corresponds to the first load-bearing beam 11 and the two are fixed by fasteners.

[0061] Specifically, the fixing member 18 is pre-fixed on the power module 20. When the power module 20 is slid to the corresponding position, that is, when it slides to the location of the second load-bearing beam 12, the fixing member 18 corresponds to the first load-bearing beam 11. At this time, the power module 20 can be fixed by connecting the two with a fastener. Through the fixing member 18 and the second limiting plate 15, the power module 20 can be stably limited and fixed on the mounting bracket 10.

[0062] The fasteners may be elements with fastening functions such as screws, rivets or pins. Preferably, the fasteners are screws, which are easy to disassemble and relatively stable.

[0063] In this embodiment, the main part of the air duct body 16 is hollow, sleeved on the top of the power module 20 and connected to the fan of the energy storage inverter 1000. The top edge of the air duct body 16 can extend outward and bend to form a top peripheral edge, which can be fitted with the corresponding position of the energy storage inverter 1000. Thereafter, the top peripheral edge and the corresponding position are fixed together by screws, which not only ensures the stability of the air duct body 16 on the energy storage inverter 1000, but also improves the sealing.

[0064] In addition, the bottom edge of the duct body 16 can also extend outward and bend to form a bottom peripheral edge, and the sealing rubber ring 17 is arranged between the bottom peripheral edge and the main part of the duct body 16. The above-mentioned bottom peripheral edge can increase the contact area of ​​the bottom of the duct body 16, thereby facilitating the alignment and installation of the power module 20.

[0065] See also Figures 1 to 5 The power component 100 of the embodiment of the utility model is applied to an energy storage converter 1000, which includes:

[0066] A power module 20; and

[0067] According to any of the above mounting brackets 10 , the power module 20 is disposed on the mounting bracket 10 .

[0068] In the power assembly 100 of the embodiment of the utility model, the first load-bearing beam 11, the second load-bearing beam 12, the two first limit plates 13, the installation position, the receiving plate 14 and the second limit plate 15 jointly realize the bearing installation and fixed limit of the power module 20, ensure the installation stability of the power module 20 on the installation bracket 10, so as to ensure its structural stability, reduce the adverse effects caused by shaking and collision, and effectively ensure the installation accuracy of the power module 20. The smooth surface of the receiving plate 14 facilitates the sliding installation and disassembly of the power module 20 at the installation position, and improves the installation and disassembly efficiency. The air duct body 16 is used to effectively dissipate heat for the power module 20, and the sealing rubber ring 17 can not only improve the waterproof and dustproof ability of the power module 20, reduce the influence of external water vapor impurities, but also prevent the air flowing in the air duct body 16 from leaking out, and ensure the heat dissipation effect of the power module 20. And the air duct body 16 and the sealing rubber ring 17 can also provide a stable connection for the top of the power module 20, further improving the installation stability of the power module 20.

[0069] See also Figures 1 to 5 The energy storage converter 1000 of the embodiment of the utility model comprises:

[0070] Rack 200; and

[0071] According to the above-mentioned power assembly 100 , the power assembly 100 is disposed on the rack 200 .

[0072] In the energy storage converter 1000 of the embodiment of the utility model, the first load-bearing beam 11, the second load-bearing beam 12, the two first limit plates 13, the installation position, the receiving plate 14 and the second limit plate 15 jointly realize the bearing installation and fixed limit of the power module 20, ensure the installation stability of the power module 20 on the installation bracket 10 to ensure its structural stability, reduce the adverse effects of shaking and collision, and effectively ensure the installation accuracy of the power module 20. The smooth surface of the receiving plate 14 facilitates the sliding installation and disassembly of the power module 20 at the installation position, improving the installation and disassembly efficiency. The air duct body 16 is used to effectively dissipate heat for the power module 20, and the sealing rubber ring 17 can not only improve the waterproof and dustproof ability of the power module 20, reduce the influence of external water vapor impurities, but also prevent the air flowing in the air duct body 16 from leaking, ensuring the heat dissipation effect of the power module 20. And the air duct body 16 and the sealing rubber ring 17 can also provide a stable connection for the top of the power module 20, further improving the installation stability of the power module 20.

[0073] Specifically, the entire rack 200 can be made of metal to ensure overall strength, and thus stability and service life. The mounting bracket 10 in the power component 100 can be detachably arranged on the rack 200, and the power module 20 in the power component 100 can be detachably arranged on the mounting bracket 10, which is convenient for disassembly, replacement and maintenance of the power module 20.

[0074] It can be understood that the rack 200 may include structures such as the outer shell, support columns and beams in the energy storage converter 1000 . As long as the support structure constituting the energy storage converter 1000 can be understood as a component of the rack 200 .

[0075] In addition, it should be noted that the energy storage inverter 1000 in this embodiment can realize the basic functions of the general energy storage inverter 1000 in the prior art, and has the basic structure of the general energy storage inverter 1000 in the prior art, but the above basic functions and basic structures do not involve the main invention points of the energy storage inverter 1000 in this embodiment. Therefore, other basic functions and basic structures of the energy storage inverter 1000 are not shown in this embodiment.

[0076] In the description of this specification, the description with reference to the terms "Example 1", "Example 2", etc. means that the specific features, structures, materials or characteristics described in conjunction with the implementation or example are included in at least one implementation or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same implementation or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more implementations or examples in a suitable manner.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mounting bracket for mounting a power module of an energy storage converter, characterized in that: include: A first load-bearing beam and a second load-bearing beam arranged relatively spaced apart; Two first limit plates connected between the first load-bearing beam and the second load-bearing beam, the two first limit plates are spaced to form a mounting position, the mounting position is provided with a receiving plate, the receiving plate has a smooth surface, and the bottom surface of the power module is in contact with and fits the smooth surface; at least one second limit plate located above the second load-bearing beam, the second limit plate being positioned and fixed to one side of the power module via a positioning member; and An air duct body is connected to the fan of the energy storage converter, and the air duct body is arranged at the top of the power module, and a sealing rubber ring is arranged between the two.

2. The mounting bracket according to claim 1, characterized in that: The bottom of the air duct main body is inclined, and the bottom of the air duct main body is located at one end above the first load-bearing beam, higher than the end thereof located above the second load-bearing beam.

3. The mounting bracket according to claim 1, characterized in that: There are two second limit plates, which are arranged in parallel, wherein: one second limit plate is arranged close to the bottom end of the power module, and the other second limit plate is arranged relative to the middle section of the power module.

4. The mounting bracket according to claim 1, characterized in that: The receiving plate is an epoxy plate.

5. The mounting bracket according to claim 1, characterized in that: The mounting bracket also includes a fixing member disposed on the bottom end of the power module close to the first load-bearing beam, the fixing member corresponds to the first load-bearing beam and the two are fixed by a fastener.

6. The mounting bracket according to claim 1, characterized in that: The first load-bearing beam and the second load-bearing beam are arranged in parallel and both extend along a first direction, the two first limiting plates are arranged in parallel and both extend along a second direction, and the first direction is perpendicular to the second direction.

7. The mounting bracket according to claim 1, characterized in that: An extension direction of the second limiting plate is the same as an extension direction of the first load-bearing beam and an extension direction of the second load-bearing beam.

8. A power component, applied to an energy storage converter, characterized in that: include: Power module; as well as According to the mounting bracket according to any one of claims 1 to 7, the power module is arranged on the mounting bracket.

9. An energy storage converter, characterized in that: include: frame; as well as According to the power component of claim 8, the power component is arranged on the rack.

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