CN219395252U

CN219395252U - Real-time simulation device of energy storage system

Info

Publication number: CN219395252U
Application number: CN202320177530.8U
Authority: CN
Inventors: 王志鹏
Original assignee: Shanghai Hanxiang Intelligent Technology Co ltd
Current assignee: Shanghai Hanxiang Intelligent Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-21
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of electric power, in particular to a real-time simulation device of an energy storage system. The technical scheme comprises the following steps: the device comprises a device shell, wherein a cover plate is arranged on one side of the device shell, a locking mechanism for disassembling the cover plate is arranged between the cover plate and the device shell, a plurality of heat dissipation openings are horizontally formed in two sides of the relative position of the device shell, and a dustproof mechanism for blocking dust is arranged in the plurality of heat dissipation openings, so that the device has the following beneficial technical effects: the disassembly between the equipment shell and the cover plate is realized through the locking mechanism, so that the overhaul work of the internal elements of the real-time simulation device of the later energy storage system is facilitated. The convenience of maintenance work is improved; the dustproof mechanism is convenient for protect the radiating port, so that external dust is prevented from entering the equipment shell through the radiating port, and the service life and cleanliness of the components in the equipment shell are prevented from being influenced.

Description

Real-time simulation device of energy storage system

Technical Field

The utility model relates to the technical field of electric power, in particular to a real-time simulation device of an energy storage system.

Background

With the development of a novel power system, the grid-connected energy storage system is widely applied and plays an increasingly important role. Because the capacity and voltage of a single battery are limited, in order to improve the single-machine capacity of the energy storage system and improve the electric energy quality, a multi-level energy storage system is often required to be developed, and along with the increase of the voltage and the capacity of the system, the energy storage system is also more complex, and in order to ensure the operation reliability of the energy storage system, a digital real-time simulation system is required to perform full semi-physical simulation test on the energy storage system in the design and debugging stages so as to verify that the related functions and performances meet the design requirements, so that a real-time simulation device of the energy storage system is required.

At present, most of real-time simulation devices of energy storage systems are wrapped in a shell, the parts of the main body elements are assembled in a bolt mode, so that when the internal elements of the real-time simulation devices of the energy storage systems are required to be overhauled, the disassembly work becomes extremely complicated, a great deal of time is required to be consumed for completion, the working efficiency of the real-time simulation devices is greatly reduced, and meanwhile, the real-time simulation devices of the energy storage systems reach the normal emission of heat generated by the working operation of the internal elements through radiating holes formed in the shell, but the radiating holes are arranged in a long-term opening way, so that dust in the outside air is easy to enter the shell, and the service life and the cleanliness of the elements are influenced.

Disclosure of Invention

The utility model aims at solving the problems in the background technology, and provides a real-time simulation device of an energy storage system, which improves the convenience of post-maintenance work and simultaneously prevents external dust from entering the inside of a shell.

The technical scheme of the utility model is as follows: a real-time simulation apparatus of an energy storage system, comprising: the equipment comprises an equipment shell, wherein a cover plate is arranged on one side of the equipment shell, a locking mechanism for disassembling and assembling the cover plate is arranged between the cover plate and the equipment shell, a plurality of radiating ports are horizontally formed in two sides of the opposite positions of the equipment shell, and a dustproof mechanism for blocking dust is arranged in the radiating ports.

Preferably, the apron is close to the horizontal fixedly connected with of equipment casing one side bottom and places the board, place board surface mounting has the real-time simulator's of energy storage system component, locking mechanism includes frame slot, frame slot sets up and is close to apron one side in the equipment casing, apron one side is located frame slot relative position fixedly connected with frame insert, frame insert and frame slot plug-in connection, the drive slot has been seted up at the top in the frame slot, sliding connection has trapezoidal clamping bar in the drive slot, the bayonet socket has been seted up at frame insert top surface in trapezoidal clamping bar relative position, bayonet socket and trapezoidal clamping bar joint are connected, equipment casing top is located trapezoidal clamping bar top and is equipped with the U-shaped actuating lever, equipment casing top surface and trapezoidal clamping bar top fixedly connected are all run through at U-shaped actuating lever bottom both ends, two compression springs of ladder clamping bar top middle-end fixedly connected with, two compression spring top and drive slot internal top fixedly connected.

Preferably, one side of the bottom in the equipment shell is positioned at the opposite position of the placing plate and is in contact connection with a driving plate, a plurality of second compression springs are fixedly connected to one side of the driving plate, which is far away from the placing plate, and one ends of the second compression springs, which are far away from the placing plate, are fixedly connected with the inner side wall of the equipment shell.

Preferably, the equipment shell inside wall is located the horizontal fixedly connected with limiting plate of drive plate top, limiting plate bottom surface and drive plate top surface sliding connection, drive plate bottom surface and side respectively with equipment shell in bottom and inside wall sliding connection.

Preferably, the dustproof mechanism comprises a filter screen, the bottom end of the filter screen penetrates through the top of the equipment shell and stretches into the heat radiation port, and the top of the filter screen is fixedly connected with a mounting top plate.

Preferably, the bottom in the plurality of the cooling ports is provided with inclined planes, the bottom end of the filter screen is in contact connection with the surface of the inclined planes, and the side surface of the filter screen is in sliding connection with the inner side wall of the cooling ports.

Compared with the prior art, the utility model has the following beneficial technical effects: the disassembly between the equipment shell and the cover plate is realized through the locking mechanism, so that the overhaul work of the internal elements of the real-time simulation device of the later energy storage system is facilitated. The convenience of maintenance work is improved; the dustproof mechanism is convenient for protect the cooling port, so that external dust is prevented from entering the equipment shell through the cooling port, the service life and cleanliness of the components inside the equipment shell are affected, and meanwhile, the dustproof mechanism moves up and down through the filter screen, so that the dust on the surface of the dustproof mechanism is scraped away through the side edge of the cooling port and slides out through an inclined plane, and the filter screen is prevented from being blocked.

Drawings

FIG. 1 shows a schematic view of a front cut-away structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a front view of an embodiment of the present utility model;

FIG. 3 is a schematic view of a ladder-shaped clip rod connection structure according to an embodiment of the present utility model;

fig. 4 is a schematic side sectional view of a heat sink according to an embodiment of the present utility model.

Reference numerals: 1. an equipment housing; 2. a cover plate; 3. a locking mechanism; 4. a heat radiation port; 5. a dust-proof mechanism; 6. placing a plate; 7. a frame-shaped insert; 8. a frame-shaped slot; 9. a bayonet; 10. a driving groove; 11. a trapezoidal clamping rod; 12. a first compression spring; 13. a U-shaped drive rod; 14. a compression spring II; 15. a driving plate; 16. a limiting plate; 17. installing a top plate; 18. a filter screen; 19. and (5) an inclined plane.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, a real-time simulation device of an energy storage system according to the present utility model includes: the equipment casing 1, the equipment casing 1 one side is located to apron 2, is equipped with the locking mechanism 3 that is used for carrying out dismouting to apron 2 in the middle of apron 2 and the equipment casing 1, and a plurality of thermovent 4 have all been seted up to the both sides of equipment casing 1 relative position level, are equipped with in a plurality of thermovent 4 and are used for blockking dust dustproof mechanism 5.

Placing board 6 level fixed connection is close to equipment housing 1 one side bottom in apron 2, placing board 6 surface mounting has the real-time simulator's of energy storage system component, locking mechanism 3 includes frame slot 8, frame slot 8 is offered in equipment housing 1 and is close to apron 2 one side, frame insert 7 fixed connection is located frame slot 8 relative position in apron 2 one side, frame insert 7 and frame slot 8 grafting connection, drive slot 10 is offered at frame slot 8 internal top, trapezoidal clamping rod 11 sliding connection is in drive slot 10, bayonet socket 9 is offered and is located trapezoidal clamping rod 11 relative position at frame insert 7 top surface, bayonet socket 9 and trapezoidal clamping rod 11 joint are connected, U-shaped actuating lever 13 is located equipment housing 1 top and is located trapezoidal clamping rod 11 top, U-shaped actuating rod 13 bottom both ends all run through equipment housing 1 top surface and trapezoidal clamping rod 11 top fixed connection, two compression springs 12 fixed connection are in trapezoidal clamping rod 11 top middle-ends, two compression spring 12 tops all are with drive slot 10 internal top fixed connection.

The drive plate 15 contacts and connects in the equipment housing 1 bottom one side and is located the board 6 relative position of placing, a plurality of No. two compression springs 14 fixed connection are in drive plate 15 and are kept away from the board 6 one side of placing, a plurality of No. two compression springs 14 are kept away from the board 6 one end all with equipment housing 1 inside wall fixed connection.

The limiting plate 16 is horizontally and fixedly connected to the inner side wall of the equipment shell 1 and is positioned above the driving plate 15, the bottom surface of the limiting plate 16 is slidably connected with the top surface of the driving plate 15, and the bottom surface and the side surface of the driving plate 15 are slidably connected with the inner bottom and the inner side wall of the equipment shell 1 respectively.

The working principle based on the first embodiment is as follows: when the cover plate 2 needs to be disassembled, the elements of the real-time simulation device of the energy storage system in the equipment shell 1 are overhauled, the U-shaped driving rod 13 is pulled upwards to drive the trapezoidal clamping rod 11 to be pulled out of the bayonet 9, the driving plate 15 pushes the placing plate 6 to one side through the elastic force of the second compression spring 14, the placing plate 6 is ejected out of the equipment shell 1 until the frame-shaped inserting block 7 is pulled out of the frame-shaped inserting groove 8, and then the elements of the real-time simulation device of the energy storage system on the placing plate 6 can be pulled out of the equipment shell 1 by pulling the cover plate 2, so that the overhauling convenience is improved.

Example two

As shown in fig. 1, fig. 2 and fig. 4, based on the first embodiment, the real-time simulation device of the energy storage system provided by the utility model includes a filter screen 18, the bottom end of the filter screen 18 penetrates through the top of the equipment housing 1 and extends into the heat dissipation port 4, and the installation top plate 17 is fixedly connected to the top of the filter screen 18.

Inclined planes 19 are formed in the bottoms of the radiating ports 4, the bottom ends of the filter screens 18 are in surface contact connection with the inclined planes 19, and the side surfaces of the filter screens 18 are in sliding connection with the inner side walls of the radiating ports 4.

The working principle based on the second embodiment is as follows: the filter screen 18 in the cooling port 4 is convenient for filter the air in the cooling port 4, so that dust in the air is prevented from entering the equipment shell 1, the service life and cleanliness of internal elements are influenced, the filter screen 18 is driven to move up and down by regularly pulling the mounting top plate 17 up and down, the dust on one side of the filter screen 18 is convenient to scrape off through the side edge of the cooling port 4, and then the dust slides out through the inclined plane 19, the cleaning convenience of the filter screen 18 is improved, and the influence on the normal cooling of the cooling port 4 due to the blockage of the filter screen 18 is avoided.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. A real-time simulation apparatus of an energy storage system, comprising: equipment casing (1), its characterized in that: the device comprises a device shell (1), and is characterized in that a cover plate (2) is arranged on one side of the device shell (1), a locking mechanism (3) for disassembling and assembling the cover plate (2) is arranged between the cover plate (2) and the device shell (1), a plurality of radiating ports (4) are horizontally arranged on two sides of the opposite positions of the device shell (1), and a dustproof mechanism (5) for blocking dust is arranged in the radiating ports (4).

2. The real-time simulation device of the energy storage system according to claim 1, wherein the cover plate (2) is horizontally and fixedly connected with the placement plate (6) near one side bottom of the equipment shell (1), the placement plate (6) is provided with elements of the real-time simulation device of the energy storage system, the locking mechanism (3) comprises a frame-shaped slot (8), the frame-shaped slot (8) is arranged on one side of the equipment shell (1) near the cover plate (2), one side of the cover plate (2) is fixedly connected with a frame-shaped inserting block (7) at the opposite position of the frame-shaped slot (8), the frame-shaped inserting block (7) is in plug-in connection with the frame-shaped slot (8), a driving groove (10) is arranged at the inner top of the frame-shaped slot (8), a trapezoidal clamping rod (11) is in sliding connection with the driving groove (10), the top surface of the frame-shaped inserting block (7) is provided with a bayonet (9) at the opposite position of the trapezoidal clamping rod (11), the bayonet (9) is in snap-in connection with the trapezoidal clamping rod (11), the top of the equipment shell (1) is positioned on the upper side of the frame-shaped inserting block (8) and is provided with a U-shaped clamping rod (13) at the opposite position, two ends of the driving rod (13) are fixedly connected with the top ends of the driving rod (13) and the top end of the driving rod (13) penetrates through the driving rod, the tops of the first compression springs (12) are fixedly connected with the inner top of the driving groove (10).

3. The real-time simulation device of the energy storage system according to claim 1, wherein a driving plate (15) is in contact connection with one side of the inner bottom of the equipment shell (1) at the opposite position of the placing plate (6), a plurality of second compression springs (14) are fixedly connected to one side of the driving plate (15) away from the placing plate (6), and one ends of the second compression springs (14) away from the placing plate (6) are fixedly connected with the inner side wall of the equipment shell (1).

4. The real-time simulation device of an energy storage system according to claim 3, wherein the inner side wall of the equipment shell (1) is horizontally and fixedly connected with a limiting plate (16) above the driving plate (15), the bottom surface of the limiting plate (16) is slidably connected with the top surface of the driving plate (15), and the bottom surface and the side surface of the driving plate (15) are slidably connected with the inner bottom and the inner side wall of the equipment shell (1) respectively.

5. The real-time simulation device of the energy storage system according to claim 1, wherein the dustproof mechanism (5) comprises a filter screen (18), the bottom end of the filter screen (18) penetrates through the top of the equipment shell (1) and stretches into the heat radiation port (4), and a mounting top plate (17) is fixedly connected to the top of the filter screen (18).

6. The real-time simulation device of an energy storage system according to claim 5, wherein inclined planes (19) are formed at the inner bottoms of the plurality of heat dissipation ports (4), the bottom ends of the filter screens (18) are in contact connection with the surfaces of the inclined planes (19), and the side surfaces of the filter screens (18) are in sliding connection with the inner side walls of the heat dissipation ports (4).