CN218101539U - Wisdom energy storage system - Google Patents
Wisdom energy storage system Download PDFInfo
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- CN218101539U CN218101539U CN202222132932.4U CN202222132932U CN218101539U CN 218101539 U CN218101539 U CN 218101539U CN 202222132932 U CN202222132932 U CN 202222132932U CN 218101539 U CN218101539 U CN 218101539U
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Abstract
The utility model discloses an intelligent energy storage system, which comprises a photovoltaic system and an energy storage cabinet connected with the photovoltaic system, wherein the energy storage cabinet comprises a cabinet body, a charging device, a plurality of batteries, an air cooling device and a cooling device; a first chamber and a second chamber are formed in the cabinet body, a battery rack is arranged in the first chamber, the battery rack is provided with a plurality of containing units which are sequentially arranged from top to bottom, and each containing unit comprises a containing cavity; the plurality of batteries are respectively accommodated in the accommodating cavities in a one-to-one correspondence manner, a pushing mechanism used for pushing the batteries out of the corresponding accommodating cavities is further arranged in the first cavity, and the pushing mechanism comprises a pushing device and a lifting device; the cooling device is arranged at the first chamber; the charging device is connected with the batteries and is positioned in the second cavity; the air cooling device is arranged at the second chamber. The utility model discloses when can save renewable energy in order to effectively utilize renewable energy to it is convenient in shifting out the battery.
Description
Technical Field
The utility model relates to an energy storage system field, concretely relates to wisdom energy storage system.
Background
With the development of science and technology, energy storage systems come into operation, and have the advantages of effectively utilizing renewable energy and reducing investment. The existing intelligent energy storage system comprises a photovoltaic system and an energy storage cabinet connected with the photovoltaic system, wherein a battery rack is arranged in the energy storage cabinet, and the battery rack is provided with a plurality of accommodating cavities which are sequentially arranged from top to bottom; each accommodating cavity is internally provided with a battery, when the photovoltaic power generation system is used, electricity generated by the photovoltaic system is firstly charged to a load, and residual electricity is stored in the battery. When the battery breaks down, the battery is not convenient to move out of the accommodating cavity of the battery rack due to the heavy weight of the battery, so that the industrial requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's not enough, the utility model aims to provide a wisdom energy storage system, it is on the basis that adopts photovoltaic system, energy storage cabinet, and the rejoining ejecting mechanism can store renewable energy in order effectively to utilize renewable energy in the time to the convenient chamber that holds in following the battery frame with the battery shifts out.
The purpose of the utility model is realized by adopting the following technical scheme:
an intelligent energy storage system comprises a photovoltaic system and an energy storage cabinet connected with the photovoltaic system, wherein the energy storage cabinet comprises a cabinet body, a charging device, a plurality of batteries, an air cooling device and a cooling device; a first chamber and a second chamber are formed in the cabinet body, a battery rack is arranged in the first chamber, the battery rack is provided with a plurality of containing units which are sequentially arranged from top to bottom, and each containing unit comprises a containing cavity; the plurality of batteries are respectively accommodated in the accommodating cavities in a one-to-one correspondence manner, the first cavity is also internally provided with a pushing mechanism for pushing the batteries out of the corresponding accommodating cavities, and the pushing mechanism comprises a pushing device for pushing the batteries and a lifting device for driving the pushing device to lift; the cooling device is arranged at the first chamber; the charging device is connected with the batteries and is positioned in the second cavity; the air cooling device is arranged at the second chamber.
The charging device includes a plurality of chargers connected to the plurality of batteries, respectively.
The cabinet is internally provided with a partition plate, and the interior of the cabinet is divided into a first chamber and a second chamber through the partition plate.
The back of battery frame is provided with and holds the chamber respectively one-to-one and hold a plurality of holes of wearing to establish that the chamber communicates with the correspondence, thrustor includes the top and pushes away the frame and be used for driving the linear electric motor that pushes away the frame horizontal migration, the top pushes away the frame and includes the ejector pin, wear to establish the hole and be used for supplying the ejector pin to wear to establish.
The accommodating unit comprises two accommodating cavities which are sequentially arranged along the horizontal direction; the pushing frame comprises a connecting seat, the power output end of the linear motor is connected with the connecting seat, and two pushing rods which correspond to the two accommodating cavities of the accommodating unit one by one respectively are arranged on the connecting seat.
The lifting device comprises a support frame, a threaded rod which is rotatably arranged on the support frame and is vertically arranged, a nut which is in threaded sleeve joint with the threaded rod, a power device for driving the threaded rod to rotate and a fixed seat; the fixed seat is arranged on the support frame in a lifting way and is fixedly connected with the nut; the pushing device is installed on the fixed seat.
The power device comprises a first driving wheel, a second driving wheel, a driving belt and a rotating motor, wherein the first driving wheel, the second driving wheel and the driving belt are fixed at the upper end of the threaded rod; the transmission belt is wound on the first transmission wheel and the second transmission wheel.
The support frame is further fixed with a guide rod, and the fixed seat is provided with a sliding sleeve which is sleeved outside the guide rod in a sliding manner.
The air cooling device comprises an exhaust fan arranged in the second chamber; the cooling device comprises an air conditioner arranged in the first chamber.
The intelligent energy storage system also comprises an energy management and regulation system, and the energy storage cabinet is connected with the photovoltaic system through the energy management and regulation system; the energy management and regulation system is also connected with a diesel generator system.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a smart energy storage system, which is based on a photovoltaic system and an energy storage cabinet and is combined with a push-out mechanism, so that renewable energy can be stored to effectively utilize the renewable energy and the battery can be conveniently moved out of a containing cavity of a battery rack; moreover, the batteries accommodated in the accommodating cavities with different heights can be stably pushed out, and the carrying trolley is convenient to receive.
Drawings
Fig. 1 is an internal schematic view of the energy storage cabinet of the present invention;
FIG. 2 is a schematic diagram of the battery holder and the ejecting mechanism;
FIG. 3 is another schematic view of the battery holder and the ejecting mechanism;
FIG. 4 is an exploded view of the ejection mechanism;
FIG. 5 is a schematic diagram of a photovoltaic system, an energy management and conditioning system, and a diesel generator system;
10, a photovoltaic system; 20. an energy storage cabinet; 21. a cabinet body; 22. a battery holder; 23. perforating holes; 24. an accommodating chamber; 30. a charging device; 31. a first chamber; 32. a second chamber; 40. a battery; 51. an air cooling device; 52. a cooling device; 60. a push-out mechanism; 61. a pushing device; 62. pushing the frame; 63. a linear motor; 64. pushing the push rod; 65. a connecting seat; 70. a lifting device; 71. a support frame; 72. a threaded rod; 73. a nut; 74. a fixed seat; 80. a power plant; 81. a first drive pulley; 82. a second transmission wheel; 83. a transmission belt; 84. a rotating electric machine; 85. a guide bar; 86. a sliding sleeve; 91. an energy management regulation system; 92. a diesel generator system.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1-5, an intelligent energy storage system includes a photovoltaic system 10 and an energy storage cabinet 20 connected to the photovoltaic system 10, where the energy storage cabinet 20 includes a cabinet body 21, a charging device 30, a plurality of batteries 40, an air cooling device 51, and a cooling device 52; a first cavity 31 and a second cavity 32 are formed in the cabinet body 21, a battery rack 22 is arranged in the first cavity 31, the battery rack 22 is provided with a plurality of containing units which are sequentially arranged from top to bottom, and each containing unit comprises a containing cavity 24; the plurality of batteries 40 are respectively and correspondingly accommodated in the accommodating cavities 24, the first chamber 31 is further provided with a pushing mechanism 60 for pushing the batteries 40 out of the corresponding accommodating cavities 24, and the pushing mechanism 60 comprises a pushing device 61 for pushing the batteries 40 and a lifting device 70 for driving the pushing device 61 to lift; the cooling device 52 is installed at the first chamber 31; the charging device 30 is connected with the plurality of batteries 40 and is positioned in the second chamber 32; the air-cooling device 51 is installed at the second chamber 32.
In use, the electric energy generated by the photovoltaic system 10 is supplied to the load, and the rest of the electric energy is stored in the battery 40, and in addition, the commercial power can also charge the battery 40 through the charging device 30, so that the renewable energy can be stored to effectively use the renewable energy. And when battery 40 trouble, drive pusher 61 through elevating gear 70 and go up and down and make pusher 61 just hold chamber 24 to corresponding, then release trouble battery 40 through pusher 61, at this moment, the trouble battery 40 of release can be accepted to external floor truck, and wait that floor truck to accept each trouble battery 40 after transport fault battery 40 transports trouble battery 40 again, therefore, the utility model provides an energy storage system, it is on the basis that adopts photovoltaic system 10, energy storage cabinet 20, and reunion ejecting mechanism 60, when can storing renewable energy with effective application renewable energy to convenient to shift out battery 40 from holding chamber 24 of battery rack 22, in order to facilitate the use.
The charging device 30 includes a plurality of chargers connected to the plurality of batteries 40, respectively.
The cabinet body 21 is internally provided with a partition board, and the interior of the cabinet body 21 is divided into a first chamber 31 and a second chamber 32 by the partition board, so that the cabinet is convenient to manufacture.
The back of the battery frame 22 is provided with a plurality of through holes 23 which are respectively in one-to-one correspondence with the accommodating cavities 24 and communicated with the corresponding accommodating cavities 24, the pushing device 61 comprises a pushing frame 62 and a linear motor 63 for driving the pushing frame 62 to horizontally move, the pushing frame 62 comprises a pushing rod 64, and the through holes 23 are used for the pushing rod 64 to penetrate. In the process of pushing out the battery 40, the linear motor 63 works to drive the pushing frame 62 to move forward, and at this time, the pushing rod 64 moves forward along with the pushing frame 62 and extends into the through hole 23 to push the battery 40, and the battery 40 is continuously pushed out outwards along with the continuous forward movement of the pushing rod 64.
The accommodating unit comprises two accommodating cavities 24 which are sequentially arranged along the horizontal direction; the pushing frame 62 comprises a connecting seat 65, the power output end of the linear motor 63 is connected with the connecting seat 65, and two pushing rods 64 which respectively correspond to the two accommodating cavities 24 of the accommodating unit one by one are arranged on the connecting seat 65.
The lifting device 70 comprises a support frame 71, a threaded rod 72 which is rotatably arranged on the support frame 71 and is vertically arranged, a nut 73 which is in threaded sleeve joint with the threaded rod 72, a power device 80 for driving the threaded rod 72 to rotate, and a fixed seat 74; the fixed seat 74 is arranged on the support frame 71 in a lifting manner and is fixedly connected with the nut 73; the pushing device 61 is mounted on the fixed seat 74. When the pushing device 61 is used, the power device 80 works to drive the threaded rod 72 to rotate, so as to drive the nut 73 and the fixed seat 74 to lift, and drive the pushing device 61 to lift.
The power device 80 comprises a first driving wheel 81, a second driving wheel 82, a driving belt 83 and a rotating motor 84, wherein the first driving wheel 81, the second driving wheel 82 and the driving belt 83 are fixed at the upper end of the threaded rod 72; the transmission belt 83 is wound around the first transmission wheel 81 and the second transmission wheel 82. In use, the second transmission wheel 82 is driven to rotate by the operation of the rotating motor 84, so as to drive the first transmission wheel 81 to rotate by the transmission belt 83, and thus to drive the threaded rod 72 to rotate.
The support frame 71 is further fixed with a guide rod 85, and the fixed seat 74 is provided with a sliding sleeve 86 which is slidably sleeved outside the guide rod 85, so that the lifting of the fixed seat 74 can be guided by the matching of the sliding sleeve 86 and the guide rod 85.
The air cooling device 51 includes an exhaust fan installed in the second chamber 32, so that the hot air in the second chamber 32 is exhausted by the exhaust fan; the cooling device 52 includes an air conditioner installed in the first chamber 31, so that the battery 40 can be cooled by the air conditioner to prolong the service life of the battery 40.
The supporting frame 71 is detachably connected to the battery rack 22, so that the supporting frame 71 is convenient to detach, the flexible use is convenient, and the pushing device 61 is convenient to use with different battery racks 22 by detaching the supporting frame 71. Specifically, the support frame 71 is connected to the battery rack 22 by screws.
The intelligent energy storage system further comprises an energy management and regulation system 91, and the energy storage cabinet 20 is connected with the photovoltaic system 10 through the energy management and regulation system 91; the energy management and regulation system 91 is further connected with a diesel generator system 92, so that the energy management and regulation system 91 can also perform an intelligent management effect on the energy of the photovoltaic system 10, the diesel generator system 92 and the energy storage cabinet 20. When the photovoltaic power generation system is used, when a power grid is normal, the photovoltaic system 10 preferentially supplies power to a load, residual electricity is stored in the battery 40, and functions of peak clipping, valley filling, unbalanced regulation, reactive power compensation and the like on a user side are achieved through energy storage; when the power grid fails, the energy storage mode is automatically switched into an off-grid loading mode seamlessly, the continuity of output power supply is guaranteed, the photovoltaic system 10 supplies power to the load through the photovoltaic, the residual electricity is stored in the battery 40, when the photovoltaic energy is insufficient, the energy storage cabinet 20 and the photovoltaic system 10 simultaneously supply power to the load, and when the electric quantity of the battery 40 is low or the load power is increased, the diesel generator system 92, the energy storage cabinet 20 and the photovoltaic system 10 simultaneously supply energy to the load.
The photovoltaic system 10 may be any existing photovoltaic system, for example, a solar module, a storage battery, an inverter system (dc power supply without inversion), and a solar control system. The diesel generator system 92 is one of the internal combustion generator sets, and is composed of a diesel engine, a three-phase ac synchronous generator and a control panel (including automatic detection, control and protection devices). The diesel generator system 92 further comprises a heat dissipation water tank, a coupler, a fuel tank, a muffler, a common base and the like. The energy management and regulation system 91 serves as a control core, and may include a control system, an energy storage inverter, and the like, and is configured to collect operation state data of each device and power consumption data of a load, make a proper judgment, and manage and control normal operation of each device. Further, a touch screen cabinet, a power distribution cabinet, a fire-fighting controller and the like can be arranged in the cabinet body 21.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (10)
1. The utility model provides an wisdom energy storage system, includes photovoltaic system and the energy storage cabinet of being connected with photovoltaic system, its characterized in that: the energy storage cabinet comprises a cabinet body, a charging device, a plurality of batteries, an air cooling device and a cooling device; a first chamber and a second chamber are formed in the cabinet body, a battery rack is arranged in the first chamber, the battery rack is provided with a plurality of accommodating units which are sequentially arranged from top to bottom, and each accommodating unit comprises an accommodating cavity; the plurality of batteries are respectively accommodated in the accommodating cavities in a one-to-one correspondence manner, the first cavity is also internally provided with a pushing mechanism for pushing the batteries out of the corresponding accommodating cavities, and the pushing mechanism comprises a pushing device for pushing the batteries and a lifting device for driving the pushing device to lift; the cooling device is arranged at the first chamber; the charging device is connected with the batteries and is positioned in the second cavity; the air cooling device is arranged at the second chamber.
2. The intelligent energy storage system of claim 1, wherein: the charging device includes a plurality of chargers connected to the plurality of batteries, respectively.
3. The intelligent energy storage system of claim 1, wherein: the cabinet is internally provided with a partition plate, and the interior of the cabinet is divided into a first chamber and a second chamber through the partition plate.
4. The intelligent energy storage system of claim 1, wherein: the back of battery frame is provided with and holds the chamber respectively one-to-one and hold a plurality of holes of wearing to establish that the chamber communicates with the correspondence, thrustor includes the top and pushes away the frame and be used for driving the linear electric motor that pushes away the frame horizontal migration, the top pushes away the frame and includes the ejector pin, wear to establish the hole and be used for supplying the ejector pin to wear to establish.
5. The intelligent energy storage system of claim 4, wherein: the accommodating unit comprises two accommodating cavities which are sequentially arranged along the horizontal direction; the pushing frame comprises a connecting seat, the power output end of the linear motor is connected with the connecting seat, and two pushing rods which are respectively in one-to-one correspondence with the two accommodating cavities of the accommodating unit are arranged on the connecting seat.
6. The intelligent energy storage system of claim 1, wherein: the lifting device comprises a support frame, a threaded rod which is rotatably arranged on the support frame and is vertically arranged, a nut which is in threaded sleeve joint with the threaded rod, a power device for driving the threaded rod to rotate and a fixed seat; the fixed seat is arranged on the support frame in a lifting way and is fixedly connected with the nut; the pushing device is installed on the fixed seat.
7. The intelligent energy storage system of claim 6, wherein: the power device comprises a first driving wheel, a second driving wheel, a driving belt and a rotating motor, wherein the first driving wheel, the second driving wheel and the driving belt are fixed at the upper end of the threaded rod; the transmission belt is wound on the first transmission wheel and the second transmission wheel.
8. The intelligent energy storage system of claim 6, wherein: the support frame is further fixed with a guide rod, and the fixed seat is provided with a sliding sleeve which is sleeved outside the guide rod in a sliding manner.
9. The intelligent energy storage system of claim 1, wherein: the air cooling device comprises an exhaust fan arranged in the second chamber; the cooling device comprises an air conditioner arranged in the first chamber.
10. The intelligent energy storage system of claim 1, wherein: the intelligent energy storage system also comprises an energy management and regulation system, and the energy storage cabinet is connected with the photovoltaic system through the energy management and regulation system; the energy management and regulation system is also connected with a diesel generator system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132932.4U CN218101539U (en) | 2022-08-12 | 2022-08-12 | Wisdom energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222132932.4U CN218101539U (en) | 2022-08-12 | 2022-08-12 | Wisdom energy storage system |
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| Publication Number | Publication Date |
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| CN218101539U true CN218101539U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222132932.4U Active CN218101539U (en) | 2022-08-12 | 2022-08-12 | Wisdom energy storage system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117595780A (en) * | 2023-11-20 | 2024-02-23 | 宁波海越电器制造有限公司 | Energy management device of optical storage and charging system |
-
2022
- 2022-08-12 CN CN202222132932.4U patent/CN218101539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117595780A (en) * | 2023-11-20 | 2024-02-23 | 宁波海越电器制造有限公司 | Energy management device of optical storage and charging system |
| CN117595780B (en) * | 2023-11-20 | 2024-05-17 | 宁波海越电器制造有限公司 | Energy management device of optical storage and charging system |
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