CN206211649U - A kind of looped network case distributed energy storage system - Google Patents
A kind of looped network case distributed energy storage system Download PDFInfo
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- CN206211649U CN206211649U CN201621339792.6U CN201621339792U CN206211649U CN 206211649 U CN206211649 U CN 206211649U CN 201621339792 U CN201621339792 U CN 201621339792U CN 206211649 U CN206211649 U CN 206211649U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 26
- 238000012544 monitoring process Methods 0.000 claims description 12
- 230000007613 environmental effect Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 4
- 230000009545 invasion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of looped network case distributed energy storage system, including solar components, accumulator cell assembly and solar powered managing device, the solar powered managing device is provided with solar components input port and accumulator cell assembly interface, the solar powered managing device is changeable to be powered or the accumulator cell assembly is powered by the solar components, and the electrical energy transportation of the solar components can charge to the accumulator cell assembly by the solar powered managing device.Looped network case distributed energy storage system provided by the utility model, the solar components and the solar powered managing device are reequiped by looped network case, each looped network case is set to have independent station power supply, solve the powerup issue under powering-off state of the looped network case without station power supply or PT cabinets, the electric energy that the solar components can also be converted is provided and charged a battery, and improves looped network case power supply reliability, reduce loss, ensure power grid security reliability service, save cost.
Description
Technical field
The utility model is related to looped network case power supply unit field, more particularly to a kind of looped network case distributed energy storage system.
Background technology
At present, the looped network case electric power system in operation mainly has three kinds of modes：(1) looped network case band PT cabinet (voltage transformers
Cabinet), without DTU (distribution power automation terminal), to be powered by PT cabinet PT secondary side 220V power supplys, branch switch is for the illumination of looped network case, ring
Border monitoring system (including ambient temperature and humidity monitoring, ozone concentration monitoring, smoke detection, illegal invasion monitoring, water enchroachment (invasion) monitoring, cabinet
Intelligent dehumidifying control, Ventilation Control, Lighting control in inner contact temperature monitoring, video monitoring, cabinet), switch control operations power supply；
(2) looped network case band PT+DTU casees, are powered by PT cabinet PT secondary side 220V power supplys, and branch switch is for the illumination of looped network case, environmental Kuznets Curves
System, distribution power automation terminal (DTU) power supply, DTU dc sources supply switch control operations power supply；(3) looped network case without PT cabinets and
Without station power supply in DTU, looped network case.
However, when looped network case bus dead electricity of the prior art or PT cabinet failures, just the electricity went off for electric power system, it is impossible to protects
, there is potential safety hazard in the normal power supply that license is bright, environmental monitoring and switch are controlled, there is circuit using the power supply on bus damages
Consume, not energy-conservation.
In addition, existing some looped network casees do not have power supply, it is impossible to provide illumination, environmental monitoring and switch control
Normal power supply, it is impossible to ensure the safe and reliable operation of looped network case.
Therefore, looped network case safe and reliable operation how is ensured, energy saving is that those skilled in the art need to solve at present
Technical problem.
Utility model content
The purpose of this utility model is to provide a kind of looped network case distributed energy storage system, the looped network case distributed energy storage system
Using using cooperatively for solar components and accumulator cell assembly, the electricity consumption of looped network case, and low cost can be ensured, save energy
Source.
To achieve the above object, the utility model provides following technical scheme：
A kind of looped network case distributed energy storage system, including solar components, accumulator cell assembly and solar powered management
Device, the solar powered managing device is provided with solar components input port and accumulator cell assembly interface, the solar energy
Power supply management device is changeable to be powered or the accumulator cell assembly is powered by the solar components, and the solar energy is supplied
Electric managing device can charge the electrical energy transportation of the solar components to the accumulator cell assembly.
Preferably, the solar powered managing device is specially UPS uninterrupted power sources.
Preferably, the output end of the solar powered managing device is connected with inverter power supply device.
Preferably, switch control operations power supply is also associated with the output end of the solar powered managing device, it is described
Switch control operations power supply for switching, powered or the accumulator cell assembly is powered by the solar components.
Preferably, in the output end of the inverter power supply device and looped network case illuminace component, environmental monitoring system and
DTU is connected.
Preferably, the output end of the solar powered managing device is DC output end, and output voltage is 48V's
DC voltage, the output end of the inverter power supply device is ac output end, and output voltage is the alternating voltage of 220V.
Preferably, the solar components include at least 8 pieces solar energy photovoltaic panels, and at least 4 pieces solar energies
Volt plate is liftable with the folding photovoltaic panel of supplementary power.
Preferably, the accumulator cell assembly includes the battery that at least 8 groups voltages are 12V, capacity is 250Ah.
Looped network case distributed energy storage system provided by the utility model, including solar components, accumulator cell assembly and
Solar powered managing device, the solar powered managing device is provided with solar components input port and accumulator cell assembly connects
Mouthful, the solar powered managing device is changeable to be powered or the accumulator cell assembly is powered by the solar components, and
And the solar powered managing device can charge the electrical energy transportation of the solar components to the accumulator cell assembly.The ring
Net cage distributed energy storage system, the solar components and the solar powered managing device are reequiped by looped network case, are made
Each looped network case has independent station power supply, and the power supply solved under powering-off state of the looped network case without station power supply or PT cabinets is asked
Topic, the electric energy that can also be converted the solar components is provided and charged a battery, and improves looped network case power supply reliability, is reduced
Loss, it is ensured that power grid security reliability service, also, originated as energy using solar energy, environmental protection is not only contributed to, and
Effectively save cost.
In a preferred embodiment, the solar components include at least 8 pieces solar energy photovoltaic panels, and at least 4
Solar energy photovoltaic panel described in block is liftable with the folding photovoltaic panel of supplementary power.Above-mentioned setting, when required power is relatively low,
Can only be generated electricity by remaining fixed photovoltaic panel not against the folding photovoltaic panel, when required power is higher, can be with
The folding photovoltaic panel is risen, an entirety is formed with the fixed photovoltaic panel, improve generated energy, it is ensured that the electricity consumption of looped network case
Amount, improves applicability.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of specific embodiment of looped network case distributed energy storage system provided by the utility model
Figure.
Specific embodiment
Core of the present utility model is to provide a kind of looped network case distributed energy storage system, the looped network case distributed energy storage system
Can significant reduces cost, energy saving ensures that the electricity consumption of looped network case is reliable, safety.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is refer to, Fig. 1 is a kind of specific embodiment of looped network case distributed energy storage system provided by the utility model
Structural representation.
In this embodiment, looped network case distributed energy storage system includes solar components, accumulator cell assembly and solar energy
Power supply management device.
Wherein, solar powered managing device is provided with solar components input port, sun component input port and solar energy
Component is connected, and the electric energy obtained in solar components is conveyed to solar powered managing device by solar components, too
Positive to be additionally provided with accumulator cell assembly interface on power supply management device, accumulator cell assembly interface is connected with accumulator cell assembly, battery
The electrical energy transportation of itself can be given solar powered managing device by component, and solar powered managing device can also be by from too
The electrical energy transportation of positive energy component is that it charges to accumulator cell assembly.
Meanwhile, solar powered managing device is changeable to be powered by solar components or is powered by accumulator cell assembly, has
Body, solar powered managing device is judged according to the generated energy of solar components, when solar energy is sufficient, such as fine day
In the case of Deng illumination abundance, i.e., when solar energy has enough energy, directly powered by solar components, when without enough solar energy
During amount, solar powered managing device automatically switches to accumulator cell assembly and powers, certainly, when solar energy is sufficient and exists rich
Yu Shi, solar powered managing device can be by the electrical energy transportation of solar components to accumulator cell assembly.
The looped network case distributed energy storage system, by reequiping solar components and solar powered management dress to looped network case
Put, each looped network case is had independent station power supply, solve the confession under powering-off state of the looped network case without station power supply or PT cabinets
Electric problem, the electric energy that can also be converted solar components is provided and charged a battery, and improves looped network case power supply reliability, is reduced
Loss, it is ensured that power grid security reliability service, also, originated as energy using solar energy, environmental protection is not only contributed to, and
Effectively save cost.
Further, solar powered managing device is specially UPS uninterrupted power sources, and UPS uninterrupted power sources can be looped network
Power device uninterrupted power supply in case, power supply stabilization makes load maintain normal work and protects load soft and hardware not to be damaged
It is bad.
Further, also have on the output interface of solar powered managing device and be connected with inverter power supply device, it is certainly, defeated
The number of outgoing interface can be multiple, and direct current is delivered into different parts meets various use demands, inverter dress
Putting can be converted to alternating current by the direct current of solar powered managing device, be used for power device.
In addition, direct current output interface is additionally provided with solar powered managing device, also, solar powered managing device
Switch control operations power supply is connected with output interface, switch control operations power supply is powered or stored for switching solar components
Battery component is powered, specifically, the switch control operations power supply can be adjusted by controlling commutator.
Specifically, illuminace component, environmental monitoring system and DTU in the output end of inverter power supply device and looped network case etc.
Part is connected, for each power device provides alternating current.
Preferably, inverter power supply device uses 48V/4000W inversion parts.
More specifically, the output end of solar powered managing device is DC output end, and output voltage is the straight of 48V
Stream voltage, the output end of inverter power supply device is ac output end, and output voltage is the alternating voltage of 220V.
On the basis of the respective embodiments described above, solar components include at least 8 pieces solar energy photovoltaic panels, and at least 4
To fold photovoltaic panel, remaining solar photovoltaic panel is fixed photovoltaic panel to block solar energy photovoltaic panel, fold photovoltaic panel liftable to
Fixed photovoltaic panel is in approximately the same plane with supplementary power.Above-mentioned setting, when the power needed for power device is relatively low, can not
By photovoltaic panel is folded, only generated electricity by fixed photovoltaic panel, when the power needed for power device is higher, can will fold light
Volt plate is risen, and an integral planar is formed with fixed photovoltaic panel, to improve generated energy, it is ensured that the power consumption of looped network case, improves suitable
With property, different use demands are met.
Further, accumulator cell assembly includes the battery that at least 8 groups voltages are 12V, capacity is 250Ah, to ensure that 1KW is loaded
Power demands.
The looped network case distributed energy storage device, including solar components, accumulator cell assembly, solar powered management dress
Put, inverter power supply device, wherein, solar components and accumulator cell assembly access sun-generated electric power management part, such as UPS, too
It is positive can power management component UPS output direct current DC48V, and by DC supply input inverter power supply device, inverter power supply device
AC220V power supplys are exported after the DC48V inversions that will be input into.
The device, solves powerup issue of the looped network case without station power supply, each looped network case is had independent station electricity consumption
Source；Using clean energy resource power supply mode, electric energy loss is reduced, be effectively utilized inexhaustible, nexhaustible solar energy；And
And, there is provided power supply output (DC48V, AC220V etc.) stablized, is the power supply convenience of other power devices of looped network case, and safely
It is reliable.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Looped network case distributed energy storage system provided by the utility model is described in detail above.It is used herein
Specific case is set forth to principle of the present utility model and implementation method, and the explanation of above example is only intended to help
Understand method of the present utility model and its core concept.It should be pointed out that for those skilled in the art,
On the premise of not departing from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and
Modification is also fallen into the utility model scope of the claims.
Claims (8)
1. a kind of looped network case distributed energy storage system, it is characterised in that including solar components, accumulator cell assembly and solar energy
Power supply management device, the solar powered managing device is provided with solar components input port and accumulator cell assembly interface, institute
State that solar powered managing device is changeable to be powered or the accumulator cell assembly is powered by the solar components, and it is described
Solar powered managing device can charge the electrical energy transportation of the solar components to the accumulator cell assembly.
2. looped network case distributed energy storage system according to claim 1, it is characterised in that the solar powered management dress
Put specially UPS uninterrupted power sources.
3. looped network case distributed energy storage system according to claim 2, it is characterised in that the solar powered management dress
The output end put is connected with inverter power supply device.
4. looped network case distributed energy storage system according to claim 3, it is characterised in that the solar powered management dress
Switch control operations power supply is also associated with the output end put, the switch control operations power supply is used to switch the solar energy group
Part is powered or the accumulator cell assembly is powered.
5. looped network case distributed energy storage system according to claim 3, it is characterised in that the inverter power supply device it is defeated
Go out end to be connected with the illuminace component in looped network case, environmental monitoring system and DTU.
6. looped network case distributed energy storage system according to claim 5, it is characterised in that the solar powered management dress
The output end put is DC output end, and output voltage is the DC voltage of 48V, and the output end of the inverter power supply device is
Ac output end, and output voltage is the alternating voltage of 220V.
7. the looped network case distributed energy storage system according to claim 1 to 6 any one, it is characterised in that the sun
Can component include at least 8 pieces solar energy photovoltaic panels, and at least 4 pieces solar energy photovoltaic panels are liftable with supplementary power
Fold photovoltaic panel.
8. looped network case distributed energy storage system according to claim 7, it is characterised in that the accumulator cell assembly is included extremely
The battery that few 8 groups of voltages are 12V, capacity is 250Ah.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621339792.6U CN206211649U (en) | 2016-12-07 | 2016-12-07 | A kind of looped network case distributed energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201621339792.6U CN206211649U (en) | 2016-12-07 | 2016-12-07 | A kind of looped network case distributed energy storage system |
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| CN206211649U true CN206211649U (en) | 2017-05-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505625A (en) * | 2016-12-07 | 2017-03-15 | 国网浙江杭州市富阳区供电公司 | A kind of looped network case distributed energy storage system |
| CN109217131A (en) * | 2017-06-29 | 2019-01-15 | Zodiac航空电器 | Distribution box and corresponding power supply system for aircraft onboard network |
-
2016
- 2016-12-07 CN CN201621339792.6U patent/CN206211649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505625A (en) * | 2016-12-07 | 2017-03-15 | 国网浙江杭州市富阳区供电公司 | A kind of looped network case distributed energy storage system |
| CN109217131A (en) * | 2017-06-29 | 2019-01-15 | Zodiac航空电器 | Distribution box and corresponding power supply system for aircraft onboard network |
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