CN211899225U - Energy storage brick, energy storage wall and integration photovoltaic building - Google Patents
Energy storage brick, energy storage wall and integration photovoltaic building Download PDFInfo
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- CN211899225U CN211899225U CN201922070045.7U CN201922070045U CN211899225U CN 211899225 U CN211899225 U CN 211899225U CN 201922070045 U CN201922070045 U CN 201922070045U CN 211899225 U CN211899225 U CN 211899225U
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- energy storage
- wall
- brick
- battery module
- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model provides an energy storage brick, energy storage wall and integration photovoltaic building, the energy storage brick includes brick shell and battery module, and the brick shell includes relative outdoor wall and indoor wall to and the connection lateral wall of connecting outdoor wall and indoor wall, be equipped with external electrode and connecting portion on the connection lateral wall, connecting portion are used for connecting adjacent energy storage brick, and a plurality of energy storage bricks can connect into one side energy storage wall, and battery module sets up in the brick shell, and the last electrode of battery module is connected with external electrode electricity. The utility model discloses an energy storage brick forms the energy storage wall through piling up, directly can regard as building wall to use, has not only practiced thrift construction cost, has still solved energy storage system occupation of land problem to as the energy storage brick that the wall body used, can be directly with the outside air contact, the heat-sinking capability is better.
Description
Technical Field
The utility model relates to a solar cell technical field especially relates to an energy storage brick, energy storage wall and integration photovoltaic building.
Background
With the continuous development of photovoltaic power generation technology, building integrated photovoltaic becomes the main application field of photovoltaic power generation technology. Building Integrated Photovoltaic (BIPV) is a technology for installing a Photovoltaic module on a roof of a Building to provide electric power, and the BIPV can meet the requirements of Building aesthetics, Building lighting and safety performance, can also avoid the Photovoltaic module from occupying land resources, and has the advantage of environmental protection.
In the prior art, in order to improve the power utilization rate and reduce the grid-connected construction cost of a photovoltaic module, the BIPV adopts an independent energy storage system, so that a building is separated from a power grid and becomes an off-grid building, further, the grid-connected construction cost can be reduced, and the power utilization rate is improved.
However, the existing energy storage system has a huge structure, and generally needs to be arranged indoors to avoid premature aging of the energy storage system, which causes a problem of large floor area of the energy storage system.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to solve the problem that the energy storage system area is big.
The utility model provides an energy storage brick, include: a brick housing and a battery module; wherein the content of the first and second substances,
the brick shell comprises an outdoor wall, an indoor wall and four connecting side walls, wherein the outdoor wall and the indoor wall are opposite, and the four connecting side walls are connected with the outdoor wall and the indoor wall;
the connecting side wall is provided with an external electrode and a connecting part for connecting the adjacent energy storage bricks;
the battery module is arranged in the brick shell, and the electrode of the battery module is electrically connected with the external electrode.
Optionally, there are two external electrodes and two connection portions, and each connection sidewall is provided with one external electrode or one connection portion; one of the external electrodes is of a convex structure, and the other external electrode is of a concave structure matched with the convex structure of the adjacent energy storage brick.
Optionally, the connecting part is of a mortise and tenon structure.
Optionally, the outdoor wall is of a louver structure, and a protective layer for preventing foreign matters from entering the brick shell is arranged between the outdoor wall and the battery module.
Optionally, the energy storage brick further comprises: the first heat-preservation roller shutter is used for preserving heat of the battery module and is arranged on one side of the protective layer.
Optionally, a heat sink for dissipating heat of the battery module is disposed between the protective layer and the battery module.
Optionally, a flame-retardant heat-insulation protective layer is arranged on the inner wall of the chamber, and a heat conduction layer is arranged between the flame-retardant heat-insulation protective layer and the battery module.
On the other hand, the utility model also discloses an energy storage wall, energy storage wall is piled by a plurality of foretell energy storage bricks and is formed.
On the other hand, the utility model also discloses an integration photovoltaic building, including foretell energy storage wall.
Optionally, a second heat-preservation roller shutter is arranged on the outer side of the energy storage wall.
The utility model discloses a following advantage:
the embodiment of the utility model provides an energy storage brick, the energy storage brick includes brick shell and battery module, the brick shell is including relative outdoor wall and indoor wall to and four connection lateral walls of connecting outdoor wall and indoor wall, be equipped with external electrode on the connection lateral wall and be used for connecting the connecting portion of adjacent energy storage brick, a plurality of energy storage bricks can connect into one side energy storage wall, battery module sets up in the brick shell, battery module's electrode is connected with external electrode electricity, so can couple together the electrode of the energy storage brick that piles up, finally parallelly connected go into photovoltaic power generation system, the storage energy. The utility model discloses an energy storage brick forms the energy storage wall through piling up, directly can regard as building wall to use, has not only practiced thrift construction cost, has still solved energy storage system occupation of land problem to as the energy storage brick that the wall body used, can be directly with the outside air contact, the heat-sinking capability is better.
Drawings
Fig. 1 is a schematic view of an internal structure of an energy storage brick according to an embodiment of the present invention;
fig. 2 is a schematic external structural view of an energy storage brick according to an embodiment of the present invention;
fig. 3 is a local structural schematic diagram of an integrated photovoltaic building of the embodiment of the present invention.
1-energy storage brick, 10-brick shell, 101-outdoor wall, 102-indoor wall, 103-connecting side wall, 104-external electrode, 105-connecting part, 20-battery module, 30-protective layer, 40-first heat-preserving roller shutter, 50-radiator, 60-flame-retardant heat-insulating protective layer, 70-heat-conducting layer, 2-energy storage wall and 21-second heat-preserving roller shutter.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, a schematic diagram of an internal structure of an energy storage brick according to an embodiment of the present invention is shown; referring to fig. 2, an external structural schematic diagram of an energy storage brick according to an embodiment of the present invention is shown. As shown in fig. 1-2, the embodiment of the present invention provides an energy storage brick 1, where the energy storage brick 1 includes: the energy storage wall comprises a brick housing 10 and a battery module 20, wherein the brick housing 10 comprises an outdoor wall 101 and an indoor wall 102 which are opposite, and four connecting side walls 103 for connecting the outdoor wall 101 and the indoor wall 102, and the connecting side walls 103 are provided with external electrodes 104 and connecting parts 105 for connecting adjacent energy storage bricks 1, so that the energy storage bricks 1 can be connected to form the energy storage wall 2. The battery module 20 is arranged in the brick case 10, and the electrode of the battery module 20 is electrically connected with the external electrode 104, so that the electric energy of the battery module is output outwards through the external electrode, and then the electrodes of the stacked energy storage bricks 1 can be connected together and finally incorporated into a photovoltaic power generation system to store energy. The embodiment of the utility model provides an energy storage brick 1 can be connected with adjacent energy storage brick 1 through connecting portion 105, and a plurality of energy storage bricks 1 pile up and form energy storage wall 2, directly can regard as building wall body to use, has not only practiced thrift the construction cost, has still solved energy storage system and has taken up an area of the problem to energy storage brick 1 as the wall body uses, can the energy storage change direct and outdoor circulation air contact, can change the heat dissipation to the energy storage with the help of outdoor circulation of air, and the heat-sinking capability is better.
The embodiment of the utility model provides an in, pile up between for the convenience of a plurality of energy storage bricks 1, it can be four to connect lateral wall 103, external electrode 104 and connecting portion 105 respectively have two, be provided with an external electrode 104 or a connecting portion 105 on every connection lateral wall 103, connecting portion 105 is used for connecting two adjacent connection lateral walls 103, couple together two adjacent energy storage bricks 1, the electrode of the battery module 20 of setting in brick shell 10 is connected with external electrode 104 electricity, rethread external electrode 104 is connected with the external electrode 104 on the adjacent energy storage brick 1, thereby couple together the electrode on a plurality of energy storage bricks 1, thereby realize the cluster parallel connection of a plurality of energy storage bricks 1.
In practical application, connecting portion 105's structural style can have multiple selection, for example, as shown in fig. 2, connecting portion 105 can be for mortise and tenon structure, and mortise and tenon structure need not other auxiliary members, can realize the connection between the energy storage brick 1, and easy dismounting is convenient.
In practical application, the two external electrodes 104 may be concave-convex structures, that is, one of the external electrodes 104 is a convex structure, the other external electrode 104 is a concave structure matched with the convex structure, the two external electrodes 104 between the two adjacent energy storage bricks 1 can be matched, and the convex structure is embedded into the concave structure, so that the two adjacent energy storage bricks 1 are matched, and the gap between the two adjacent energy storage bricks 1 is reduced; meanwhile, the connection between the two energy storage bricks is naturally realized during stacking.
In practical application, the gap between two adjacent energy storage bricks 1 can be sealed by adopting materials such as mortar or glue and the like, so that the sealing property of the wall body is improved.
In the embodiment of the present invention, the outdoor wall 101 is a louver structure, and more preferably a waterproof louver structure; thus, the shutter type structure can communicate the interior of the brick shell with the outside, thereby achieving the purpose of heat dissipation; and can also play a role in water resistance. A protective layer 30 is disposed between the outdoor wall 101 and the battery module 20, and the protective layer 30 is used for preventing foreign matters from entering the brick housing 10. Therefore, when heat is dissipated, other foreign matters are prevented from entering the interior of the brick shell from the louver type structure, and the influence of the foreign matters on the performance of the battery module is avoided.
In practical applications, the protective layer 30 may be a protective gauze, which can prevent foreign matters from entering the brick housing 10, so as to prevent the battery module 20 from being damaged by the foreign matters.
In practical applications, the battery module 20 is not favorable for normal operation of the battery module 20 when the temperature is too high or too low. The embodiment of the utility model provides an in, in order to cross when low at battery module 20 temperature, keep warm to battery module 20, energy storage brick 1 still includes: first heat preservation roll of curtain 40, first heat preservation roll of curtain 40 sets up in one side of inoxidizing coating 30, and first heat preservation roll of curtain 40 is used for keeping warm for battery module 20. When the battery module 20 needs to be insulated, the first insulating roller shutter 40 can be unfolded, and at the moment, the first insulating roller shutter shields the protective layer and the louver type structure, so that air flow outside the energy storage wall 2 is prevented from entering the brick case 10, and the insulating effect is achieved; when the heat preservation is not needed, the first heat preservation roller shutter 40 can be retracted to one side of the protective layer 30, so that the heat dissipation of the battery module 20 is facilitated.
The embodiment of the utility model provides an in, be provided with radiator 50 between inoxidizing coating 30 and battery module 20, radiator 50 is used for dispelling the heat for battery module 20, and when battery module 20's temperature was too high, radiator 50 can dispel the heat to battery module 20 to reduce battery module 20's temperature, the normal work of the battery module 20 of being convenient for.
In practical applications, the heat sink 50 may be in various structures, and in the embodiment of the present invention, the heat sink 50 is a fan.
In the embodiment of the present invention, the flame-retardant heat-insulating protective layer 60 is disposed on the inner wall 102, and the heat-conducting layer 70 is disposed between the flame-retardant heat-insulating protective layer 60 and the battery module 20. Wherein, fire-retardant thermal-insulated protective layer 60 can prevent that battery module 20 from at the during operation, the heat that battery module 20 scatters and disappears is to the inboard of wall body, indoor transmission promptly to, when battery module 20 takes place unusual fire phenomenon, can play the effect of fire prevention, avoid indoor personnel to receive the injury.
In practical applications, the heat conducting layer 70 may be made of a metal material, such as a metal foil, and since the heat conducting layer 70 is connected to the outer wall of the brick housing 10, the heat of the battery module 20 can be guided from the indoor to the outdoor, so as to prevent the heat from being dissipated to the indoor and affecting the indoor environment.
In practical application, a temperature detector is further disposed near the battery module 20, and the temperature detector is configured to detect the temperature of the battery module 20 in real time, so that a worker can control the first heat-preserving roller shutter 40 to unfold or retract or control the radiator 50 to open or close according to the temperature of the battery module 20.
In practical application, energy storage brick 1 is last can also to be provided with the treater, and the treater is connected with thermodetector, battery module 20, first heat preservation roll up curtain 40 and radiator 50 respectively to can control each functional module in energy storage brick 1 the inside automatically, improve energy storage brick 1's degree of automation.
To sum up, the embodiment of the utility model provides an energy storage brick have following advantage:
the embodiment of the utility model provides an energy storage brick, the energy storage brick includes brick shell and battery module, the brick shell is including relative outdoor wall and indoor wall to and four connection lateral walls of connecting outdoor wall and indoor wall, be equipped with external electrode on the connection lateral wall and be used for connecting the connecting portion of adjacent energy storage brick, a plurality of energy storage bricks can connect into one side energy storage wall, battery module sets up in the brick shell, the last electrode of battery module is connected with external electrode electricity, so can couple together the electrode of the energy storage brick that piles up, finally parallelly connected go into photovoltaic power generation system, the storage energy. The utility model discloses an energy storage brick forms the energy storage wall through piling up, directly can regard as building wall to use, has not only practiced thrift construction cost, has still solved energy storage system occupation of land problem to as the energy storage brick that the wall body used, can be directly with the outside air contact, the heat-sinking capability is better.
The embodiment of the utility model provides an energy storage wall is still provided, energy storage wall is piled by a plurality of above-mentioned energy storage bricks and is formed. Wherein, the concrete structural style and the theory of operation of energy storage brick have been described in detail in the preceding embodiment, the embodiment of the utility model discloses no longer describe to this.
The embodiment of the utility model provides an energy storage wall is through piling up a plurality of foretell energy storage bricks and folding into energy storage wall, can form a wall type's energy storage system, has not only practiced thrift construction cost, has still solved energy storage system occupation of land problem to as the energy storage wall that the wall body used, can directly contact with the outside air, the heat-sinking capability is better.
The embodiment of the utility model provides a still provide an integration photovoltaic building, integration photovoltaic building includes foretell energy storage wall. Wherein, the concrete structural style and the theory of operation of energy storage wall have carried out detailed description in the aforementioned embodiment, the embodiment of the utility model discloses no longer describe to this.
Referring to fig. 3, a partial structure schematic diagram of an integrated photovoltaic building according to an embodiment of the present invention is shown. As shown in fig. 3, the outside of the energy storage wall 2 is provided with a second heat-insulating roller shutter 21, and in the energy storage brick 1, the first heat-insulating roller shutter 40 is arranged inside the brick shell 10 of the energy storage brick 1, so that the heat insulation of a single energy storage brick 1 can be realized, however, the control process is complex, and the cost is high. The embodiment of the utility model provides a roll up curtain 21 with the second heat preservation and set up in the outside of energy storage wall 2, the outside of the brick shell 10 of energy storage brick 1 promptly can play heat retaining effect equally, for first heat preservation roll up curtain 40, the second heat preservation is rolled up curtain 21 easy operation conveniently, and is with low costs.
In practical application, can set up first heat preservation roll of curtain 40 and second heat preservation roll of curtain 21 simultaneously, also can only set up one of them, the embodiment of the utility model provides a do not restrict to this.
The embodiment of the utility model provides an integration photovoltaic building through setting up foretell energy storage wall, can form a walling formula's energy storage system, has not only practiced thrift construction cost, has still solved energy storage system and has taken up an area of the problem to as the energy storage wall that the wall body used, can directly contact with the outside air, the heat-sinking capability is better.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
The energy storage brick, the energy storage wall and the integrated photovoltaic building provided by the utility model are introduced in detail, and the principle and the implementation mode of the utility model are explained by applying specific examples, and the description of the above examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (10)
1. An energy storage brick, comprising: a brick housing and a battery module; wherein the content of the first and second substances,
the brick shell comprises an outdoor wall, an indoor wall and four connecting side walls, wherein the outdoor wall and the indoor wall are opposite, and the four connecting side walls are connected with the outdoor wall and the indoor wall;
the connecting side wall is provided with an external electrode and a connecting part for connecting the adjacent energy storage bricks;
the battery module is arranged in the brick shell, and the electrode of the battery module is electrically connected with the external electrode.
2. The energy storage brick as claimed in claim 1, wherein there are two external electrodes and two connecting parts, and one external electrode or one connecting part is disposed on each connecting sidewall; one of the external electrodes is a convex structure, and the other external electrode is a concave structure matched with the convex structure of the adjacent energy storage brick.
3. The energy storage brick of claim 1, wherein the connecting part is of a mortise and tenon joint structure.
4. The energy storage brick as claimed in claim 1, wherein the outdoor wall is of a louvered structure, and a protective layer for preventing foreign matters from entering the brick housing is arranged between the outdoor wall and the battery module.
5. The energy storage brick of claim 4, further comprising: the first heat-preservation roller shutter is used for preserving heat of the battery module and is arranged on one side of the protective layer.
6. The energy storage brick of claim 4, wherein a heat sink is disposed between the protective layer and the battery module for dissipating heat from the battery module.
7. The energy storage brick of claim 1, wherein a flame retardant and heat insulating protective layer is disposed on the inner wall of the chamber, and a heat conducting layer is disposed between the flame retardant and heat insulating protective layer and the battery module.
8. An energy storage wall, characterized in that the energy storage wall is formed by stacking a plurality of energy storage bricks according to any one of claims 1-7.
9. An integrated photovoltaic building comprising the energy storage wall of claim 8.
10. The integrated photovoltaic building of claim 9, wherein a second heat-insulating roller shutter is disposed on an outer side of the energy storage wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070045.7U CN211899225U (en) | 2019-11-26 | 2019-11-26 | Energy storage brick, energy storage wall and integration photovoltaic building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070045.7U CN211899225U (en) | 2019-11-26 | 2019-11-26 | Energy storage brick, energy storage wall and integration photovoltaic building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211899225U true CN211899225U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922070045.7U Active CN211899225U (en) | 2019-11-26 | 2019-11-26 | Energy storage brick, energy storage wall and integration photovoltaic building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211899225U (en) |
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2019
- 2019-11-26 CN CN201922070045.7U patent/CN211899225U/en active Active
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