CN217205656U - Take photovoltaic energy storage system's stereo garage - Google Patents
Take photovoltaic energy storage system's stereo garage Download PDFInfo
- Publication number
- CN217205656U CN217205656U CN202123328398.6U CN202123328398U CN217205656U CN 217205656 U CN217205656 U CN 217205656U CN 202123328398 U CN202123328398 U CN 202123328398U CN 217205656 U CN217205656 U CN 217205656U
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- photovoltaic
- energy storage
- alternating current
- power generation
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- 238000004146 energy storage Methods 0.000 title claims abstract description 31
- 238000010248 power generation Methods 0.000 claims abstract description 20
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 238000012806 monitoring device Methods 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a three-dimensional parking garage with a photovoltaic energy storage system, which comprises a photovoltaic grid-connected power generation system, a three-dimensional parking garage provided with the photovoltaic grid-connected power generation system and an energy storage system; the photovoltaic grid-connected power generation system comprises a photovoltaic component, a photovoltaic grid-connected inverter, an alternating current combiner box and an alternating current grid-connected cabinet; the photovoltaic module is arranged on the roof of the three-dimensional parking garage, and a passageway convenient to maintain is reserved between the photovoltaic module and the photovoltaic module. The utility model can solve the problem of the power distribution network in limited land resources, realize the basic balance of local energy production and energy utilization load through energy storage and optimal configuration, flexibly interact with the public power grid as required and relatively independently operate, use new energy as much as possible, and relieve the impact of power utilization on the power grid; in the aspect of energy consumption, the energy storage battery is directly used for charging power, so that the energy conversion efficiency is improved.
Description
Technical Field
The utility model relates to a stereo garage, concretely relates to take stereo garage of photovoltaic energy storage system.
Background
Light storage as the name implies "photovoltaic + energy storage", based on the new energy industry background of technical progress, the light storage market is gradually becoming the new industry focus in the new energy field in China. In the thirteen-five planning, the energy storage technology is compiled into the national plan for dealing with climate change, and in the aspect of the low-carbon technology of key development, solar energy and wind energy power generation and large-scale renewable energy storage and grid connection technology are also listed. Therefore, the implementation of the energy storage policy greatly promotes the rapid development of the light storage and charging market, and for this reason, a three-dimensional parking garage with a photovoltaic energy storage system is provided.
Disclosure of Invention
The utility model aims to solve the technical problem that a three-dimensional parking garage with a photovoltaic energy storage system is provided, which can solve the problem of a power distribution network in limited land resources, realize the basic balance of local energy production and energy utilization load through energy storage and optimal configuration, flexibly interact with a public power grid as required and relatively independently operate, use new energy as far as possible, and relieve the impact of power utilization on the power grid; in the aspect of energy consumption, the energy storage battery is directly used for charging power, so that the energy conversion efficiency is improved.
The utility model discloses take photovoltaic energy storage system's stereo garage realizes through following technical scheme: the system comprises a photovoltaic grid-connected power generation system, a three-dimensional parking garage provided with the photovoltaic grid-connected power generation system and an energy storage system;
the photovoltaic grid-connected power generation system comprises a photovoltaic component, a photovoltaic grid-connected inverter, an alternating current combiner box and an alternating current grid-connected cabinet; the photovoltaic module is arranged on the roof of the three-dimensional parking garage, and a passageway convenient to maintain is reserved between the photovoltaic module and the photovoltaic module; the photovoltaic modules are connected in series to form a photovoltaic string and then directly connected to the input end of a photovoltaic grid-connected inverter, direct current generated by converting solar energy through the photovoltaic modules enters the grid-connected inverter, the grid-connected inverter converts the direct current into sine wave alternating current with the same frequency and the same phase as a low-voltage power grid, alternating current generated by all the grid-connected inverters enters an alternating current convergence box, the generated alternating current is concentrated through an alternating current grid-connected cabinet and fed into an energy storage system through the alternating current grid-connected cabinet; the output AC side of the AC grid-connected cabinet is connected into the user power through AC power distribution; the photovoltaic grid-connected power generation system is provided with a monitoring device, and the operating parameters and the working state of the grid-connected power generation system are monitored in real time through the monitoring device.
As a preferred technical scheme, the energy storage system is formed by placing a plurality of groups of battery modules in a battery frame.
The utility model has the advantages that: the utility model discloses an energy storage and optimal configuration realize local energy production and energy consumption load basic balance, can be as required with the nimble interactive and relatively independent operation of public electric wire netting, "spontaneous self-service, surplus electricity storage", alleviated the impact of power consumption to the electric wire netting, in the aspect of the energy consumption, use energy storage system to charge for power battery to utilize peak valley price of electricity, improved energy conversion efficiency and reduced the power consumption cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a photovoltaic power generation access system of the present invention;
fig. 2 is a schematic view of a vertical surface of a stereo garage with a photovoltaic energy storage system according to the present invention;
fig. 3 is the utility model discloses a stereo garage top view.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-3, the utility model discloses a three-dimensional parking garage with photovoltaic energy storage system, including photovoltaic grid-connected power generation system, three-dimensional parking garage 1 with photovoltaic grid-connected power generation system and energy storage system;
the photovoltaic grid-connected power generation system comprises a photovoltaic module 2, a photovoltaic grid-connected inverter, an alternating current combiner box and an alternating current grid-connected cabinet; the photovoltaic module is arranged on the roof of the three-dimensional parking garage 1, and a passageway convenient to maintain is reserved between the photovoltaic module 2 and the photovoltaic module; the photovoltaic modules 2 are connected in series to form a photovoltaic string and then directly connected to the input end of a photovoltaic grid-connected inverter, direct current generated by converting solar energy through the photovoltaic modules 2 enters the grid-connected inverter, the grid-connected inverter converts the direct current into sine wave alternating current with the same frequency and the same phase as a low-voltage power grid, alternating current generated by all the grid-connected inverters enters an alternating current header box, the generated alternating current is concentrated through an alternating current grid-connected cabinet and fed into an energy storage system through the alternating current grid-connected cabinet; the output AC side of the AC grid-connected cabinet is connected into the user power through AC power distribution; the photovoltaic grid-connected power generation system is provided with a monitoring device, and the operating parameters and the working state of the grid-connected power generation system are monitored in real time through the monitoring device.
In this embodiment, the energy storage system is composed of a plurality of sets of battery modules disposed in a battery rack.
In the embodiment, the photovoltaic module is fixedly installed along the original slope of the building or installed according to the self-required angle, and is optimally configured according to the system capacity, so that the roof space resources are fully utilized.
In the embodiment, the photovoltaic module is installed by adopting a roof photovoltaic support system, and the guide rail is fixed on the roof by adopting the corresponding clamping block, so that the types of parts of the whole system are reduced to the minimum, the installation is rapid and flexible, the types of parts of the roof photovoltaic support system are few, and the installation is convenient; the clamp blocks designed according to the shapes and sizes of the color steel tiles have good matching performance; the parts adopt high-quality aluminum alloy; the bearing and waterproof problems to the roof are fully considered, and the roof is little in damage.
The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (2)
1. The utility model provides a take photovoltaic energy storage system's stereo garage which characterized in that: the system comprises a photovoltaic grid-connected power generation system, a three-dimensional parking garage (1) provided with the photovoltaic grid-connected power generation system and an energy storage system;
the photovoltaic grid-connected power generation system comprises a photovoltaic module (2), a photovoltaic grid-connected inverter, an alternating current combiner box and an alternating current grid-connected cabinet; the photovoltaic module is arranged on the roof of the three-dimensional parking garage (1), and a passageway convenient to maintain is reserved between the photovoltaic module (2) and the photovoltaic module; the photovoltaic modules (2) are connected in series to form a photovoltaic string and then directly connected to the input end of a photovoltaic grid-connected inverter, direct current generated by converting solar energy through the photovoltaic modules (2) enters the grid-connected inverter, the grid-connected inverter converts the direct current into sine wave alternating current with the same frequency and the same phase as a low-voltage power grid, alternating current generated by all the grid-connected inverters enters an alternating current header box, the generated alternating current is concentrated through an alternating current grid-connected cabinet and fed into an energy storage system through the alternating current grid-connected cabinet; the output AC side of the AC grid-connected cabinet is connected into the user power through AC power distribution; the photovoltaic grid-connected power generation system is provided with a monitoring device, and the operating parameters and the working state of the grid-connected power generation system are monitored in real time through the monitoring device.
2. The stereo parking garage with the photovoltaic energy storage system according to claim 1, wherein: the energy storage system is composed of a plurality of groups of battery modules which are arranged in a battery frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328398.6U CN217205656U (en) | 2021-12-27 | 2021-12-27 | Take photovoltaic energy storage system's stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123328398.6U CN217205656U (en) | 2021-12-27 | 2021-12-27 | Take photovoltaic energy storage system's stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217205656U true CN217205656U (en) | 2022-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123328398.6U Active CN217205656U (en) | 2021-12-27 | 2021-12-27 | Take photovoltaic energy storage system's stereo garage |
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| Country | Link |
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| CN (1) | CN217205656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776112A (en) * | 2021-12-27 | 2022-07-22 | 深圳市伟创自动化设备有限公司 | Take photovoltaic energy storage system's stereo garage |
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2021
- 2021-12-27 CN CN202123328398.6U patent/CN217205656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776112A (en) * | 2021-12-27 | 2022-07-22 | 深圳市伟创自动化设备有限公司 | Take photovoltaic energy storage system's stereo garage |
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