CN107565882A - A kind of light storage charging system of electric automobile - Google Patents
A kind of light storage charging system of electric automobile Download PDFInfo
- Publication number
- CN107565882A CN107565882A CN201710957890.9A CN201710957890A CN107565882A CN 107565882 A CN107565882 A CN 107565882A CN 201710957890 A CN201710957890 A CN 201710957890A CN 107565882 A CN107565882 A CN 107565882A
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- Prior art keywords
- welded
- power distribution
- column
- distribution cabinet
- electric automobile
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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
-
- 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 invention discloses a kind of light of electric automobile to store up charging system, riser including no less than two, the bottom of each riser is welded with column, second power distribution cabinet is installed on one of column, charging pile is mounted between two neighboring column, top plate is welded between the top of the riser, and transverse axis is plugged between the riser no less than two.The light storage charging system of the electric automobile, telescopic mast is welded in the bottom of end pipe, the sleeve pipe on ceiling top and transverse axis are socketed, so as to the height by adjusting telescopic mast, the angle of inclination of ceiling to be adjusted, so that photovoltaic panel makes full use of with sunshine, improve the purpose of photovoltaic efficiency, and due to the tilt adjustable of photovoltaic panel, photovoltaic panel surface accumulated snow or debris are cleared up so as to convenient, the accumulation of photovoltaic panel surface irregularities is prevented, improves the service life of photovoltaic panel, charge simultaneously relatively stable, energy-saving effect is preferable.
Description
Technical field
The present invention relates to electric vehicle engineering field, the light storage charging system of specially a kind of electric automobile.
Background technology
With the development of new-energy automobile, electric automobile either with motor-driven hybrid electric vehicle increasingly by
Consumer is received.It is functionally similar to fuel charger inside gas station to charging pile, can be fixed on ground or wall, be installed on
, can be according to different in public building (public building, market, Public Parking etc.) and residential area parking lot or charging pile
Voltage class is the charging electric vehicle of various models.The input of charging pile is directly connected to AC network, and output end all fills
It is charging electric vehicle to have charging plug to be used for.Charging pile generally provides two kinds of charging modes of normal charge and quick charge, people
The use that can be swiped the card using specific recharged card on the man-machine interactive interface that charging pile provides, charged accordingly
The operations such as mode, charging interval, cost data printing, charging pile display screen can show the number such as charge volume, expense, charging interval
According to.
Charging pile be typically built in the upper of garage or it is directly outdoor be built on parking stall, for the charging pile of outdoor construction,
Because it is exposed to the sun and rain for a long time, therefore service life is relatively low, general at present in order to extend the service life of automobile and charging pile
Awning is built in the outside of parking stall, to play the purpose of rain cover sunshade.
At present, in order to be made full use of to awning, photovoltaic panel is typically embedded on awning, but because current awning is built
When, its angle of inclination is fixed, causes the utilization rate to solar energy not high, while the layout of whole photovoltaic charging system is inadequate
Rationally, charge stability is not strong.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of electric automobile light store up charging system, solve due to
When current awning is built, its angle of inclination is fixed, causes the utilization rate to solar energy not high, while whole photovoltaic charged
The problem of layout of system is not reasonable, and charge stability is not strong.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of light storage charging of electric automobile
System, including the riser no less than two, the bottom of each riser are welded with column, second are provided with one of column
Power distribution cabinet, charging pile is mounted between two neighboring column, top plate is welded between the top of the riser, and be no less than
Transverse axis is plugged between the riser of two.
The front and rear of the top plate is provided with ceiling, and the top of each ceiling is welded with sleeve pipe, two ceilings
On sleeve pipe be socketed with transverse axis, the upper surface of the ceiling is embedded with photovoltaic panel, and the bottom of ceiling is welded with horizontally disposed
End pipe, the bottom of the end pipe is equidistant to be welded with the telescopic mast equal with column quantity, and the bottom of telescopic mast is provided with roller.
The input of the charging pile electrically connects with the output end of the second power distribution cabinet, the input electricity of second power distribution cabinet
Municipal power network is connected with, second power distribution cabinet is also two-way to be electrically connected with DC/AC reversible transducers, the DC/AC two-way changings
Device is two-way to be electrically connected with the first power distribution cabinet, the two-way DC/DC two-way changings being electrically connected with no less than one of first power distribution cabinet
Device, each DC/DC reversible transducers are two-way to be electrically connected with battery pack, and the input of first power distribution cabinet also passes through DC/DC
Converter electricity electrically connects with the output end of two pieces of photovoltaic panels.
Preferably, the telescopic mast coordinates the cylinder formed or sleeve, inserted link and latch to coordinate for oil cylinder and piston rod
And the cylinder formed.
Preferably, the line between the column and its front and rear telescopic mast is straight line.
Preferably, it is welded with second partition between the both sides of the charging pile and column.
Preferably, the front and back of the column is welded with first partition.
Preferably, the transverse axis is located at the underface of top plate, and the width of top plate is not less than three times of transverse axis diameter.
(3) beneficial effect
The invention provides a kind of light of electric automobile to store up charging system.Possesses following beneficial effect：
(1), the light storage charging system of the electric automobile, welds telescopic mast, by the sleeve pipe on ceiling top in the bottom of end pipe
It is socketed with transverse axis, so as to the height by adjusting telescopic mast, the angle of inclination of ceiling to be adjusted, so that photovoltaic panel
Made full use of with sunshine, improve the purpose of photovoltaic efficiency, and due to the tilt adjustable of photovoltaic panel, so as to convenient
Photovoltaic panel surface accumulated snow or debris are cleared up, prevent the accumulation of photovoltaic panel surface irregularities, improve photovoltaic panel uses the longevity
Life, the setting of top plate can block to the junction of sleeve pipe and transverse axis, to prevent rainwater from falling from transverse axis and cannula connection
Enter into parking stall.
(2), the light storage charging system of the electric automobile, using the control panel in the first power distribution cabinet come to photovoltaic panel and electricity
The sense of current of pond group switches over, and the sense of current of DC/AC reversible transducers is switched using the second power distribution cabinet, in sunshine
Line is stronger, i.e., during the energy abundance that photovoltaic panel generates electricity, the preferential energy for using photovoltaic generation, when the energy of photovoltaic panel is more than needed if
Charged using the first power distribution cabinet to battery pack standby, only photovoltaic generation is weak and battery pack also without electricity when the second power distribution cabinet in control
Panel processed just makes municipal power network be connected with charging pile, to save the energy to greatest extent.
System work process is that photovoltaic panel generates electricity produces alternating current by DC/AC reversible transducers, gives when illumination is abundant
Charging pile is powered, and the electric automobile of access is charged, if photovoltaic panel also has dump energy, passes through the tune of the first power distribution cabinet
Section, the battery pack for making photovoltaic panel access energy relatively low are charged, and when illumination is insufficient, photovoltaic generation can not meet electronic vapour
Car charge requirement, now carried out by battery power discharge to charging electric vehicle, the sufficient battery pack of the first power distribution cabinet selection energy
Electric discharge, it is transformed into exchange by DC/AC reversible transducers and supplies electricity to charging pile power supply, when the electricity of battery pack is also not enough, second
Charging pile is accessed municipal power network and electric automobile is charged by power distribution cabinet, it is ensured that and charging ability is normal, and charging is relatively stable, and
Energy-saving effect is preferable.
Brief description of the drawings
Fig. 1 is structure front view of the present invention；
Fig. 2 is structure left view of the present invention；
Fig. 3 is present system schematic diagram.
In figure：1 roller, 2 telescopic masts, 3 ceilings, 4 columns, 5 top plates, 6 transverse axis, 7 photovoltaic panels, 8 end pipes, 9 risers, 10 second
Power distribution cabinet, 11 first partitions, 12 sleeve pipes, 13 charging piles, 14 second partitions, 15DC/DC converters, 16 battery packs, 17DC/DC are double
To converter, 18 first power distribution cabinets, 19 municipal power networks, 20DC/AC reversible transducers.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：A kind of light storage charging system of electric automobile, including not
Riser 9 less than two, the bottom of each riser 9 are welded with column 4, the second power distribution cabinet are provided with one of column 4
10, charging pile 13 is mounted between two neighboring column 4, and second partition is welded between the both sides of charging pile 13 and column 4
14, the front and back of column 4 is welded with first partition 11, and first partition 11 and second partition 14 form parking stall, to department
The parking of machine serves standardization role, top plate 5 is welded between the top of riser 9, and be no less than interleaving for the riser 9 of two
Transverse axis 6 is connected to, transverse axis 6 is located at the underface of top plate 5, and the width of top plate 5 is not less than three times of the diameter of transverse axis 6, top plate 5
Setting can block to the junction of sleeve pipe 12 and transverse axis 6, to prevent rainwater from being dropped into from transverse axis 6 and the junction of sleeve pipe 12
In parking stall.
The front and rear of top plate 5 is provided with ceiling 3, and the top of each ceiling 3 is welded with sleeve pipe 12, two ceilings
Sleeve pipe 12 on 3 is socketed with transverse axis 6, and the upper surface of ceiling 3 is embedded with photovoltaic panel 7, and the bottom of ceiling 3 is welded with horizontally disposed
End pipe 8, the bottom of end pipe 8 is equidistant to be welded with the telescopic mast 2 equal with the quantity of column 4, and telescopic mast 2 is oil cylinder and piston rod
The cylinder that cylinder or sleeve, inserted link and the latch for coordinating and being formed coordinate and formed, it is fuel-displaced or to inserting by adjusting entering for oil cylinder
Relative position between pin and inserted link is adjusted, and the height of telescopic mast 2 can be adjusted, the bottom of telescopic mast 2 is provided with rolling
Wheel 1, the line between column 4 and its front and rear telescopic mast 2 is straight line, and telescopic mast 2 will not be made to hamper the disengaging of vehicle,
Telescopic mast 2 is welded in the bottom of end pipe 8, the sleeve pipe 12 on the top of ceiling 3 is socketed with transverse axis 6, so as to flexible by adjusting
The height of post 2, the angle of inclination of ceiling 3 to be adjusted, so that photovoltaic panel 7 makes full use of with sunshine, improve photovoltaic hair
The purpose of electrical efficiency, and due to the tilt adjustable of photovoltaic panel 7, the surface accumulated snow of photovoltaic panel 7 or debris are entered so as to convenient
Row cleaning, prevents the accumulation of the surface irregularities of photovoltaic panel 7, improves the service life of photovoltaic panel 7.
The input of charging pile 13 electrically connects with the output end of the second power distribution cabinet 10, and the input of the second power distribution cabinet 10 is electrically connected
Municipal power network 19 is connected to, the second power distribution cabinet 10 is also two-way to be electrically connected with DC/AC reversible transducers 20, DC/AC reversible transducers 20
It is two-way to be electrically connected with the first power distribution cabinet 18, the 18 two-way DC/DC reversible transducers being electrically connected with no less than one of the first power distribution cabinet
17, each DC/DC reversible transducers 17 are two-way to be electrically connected with battery pack 16, and the input of the first power distribution cabinet 18 also passes through DC/
The electricity of DC converters 15 electrically connects with the output end of two pieces of photovoltaic panels 7.
The sense of current of photovoltaic panel 7 and battery pack 16 is switched over using the control panel in the first power distribution cabinet 18,
The sense of current of DC/AC reversible transducers 20 is switched using the second power distribution cabinet 10, stronger in sunray, i.e., photovoltaic panel 7 is sent out
During the energy abundance of electricity, the preferential energy for using photovoltaic generation, when the energy of photovoltaic panel 7 is more than needed if utilize the first power distribution cabinet 18
Charged to battery pack 16 standby, only photovoltaic generation is weak and battery pack 16 also without electricity when the second power distribution cabinet 10 in control panel
Municipal power network 19 is set to be connected with charging pile 13, to save the energy to greatest extent.
When illumination is abundant, photovoltaic panel 7 generates electricity produces alternating current by DC/AC reversible transducers 20, is supplied to charging pile 13
Electricity, the electric automobile of access is charged, if photovoltaic panel 7 also has dump energy, by the regulation of the first power distribution cabinet 18, make light
Volt plate 7 accesses the relatively low battery pack of energy and charged, and when illumination is insufficient, photovoltaic generation can not meet charging electric vehicle
Demand, now discharged by battery pack 16 to charging electric vehicle, the sufficient battery pack 16 of the first power distribution cabinet 18 selection energy is carried out
Electric discharge, it is transformed into exchange by DC/AC reversible transducers 17 and supplies electricity to charging pile 13 and power, when the electricity of battery pack 16 is also not enough
When, charging pile 13 is accessed municipal power network 19 and electric automobile is charged by the second power distribution cabinet 10, it is ensured that charging ability is normal, fills
Electricity is relatively stable, and energy-saving effect is preferable.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of light storage charging system of electric automobile, including the riser (9) no less than two, it is characterised in that：Each riser
(9) bottom is welded with column (4), and the second power distribution cabinet (10), two neighboring column are provided with one of column (4)
(4) charging pile (13) is mounted between, top plate (5) is welded between the top of the riser (9), and be no less than two
Transverse axis (6) is plugged between riser (9)；
The front and rear of the top plate (5) is provided with ceiling (3), and the top of each ceiling (3) is welded with sleeve pipe (12),
Sleeve pipe (12) on two ceilings (3) is socketed with transverse axis (6), and the upper surface of the ceiling (3) is embedded with photovoltaic panel (7), is pushed up
The bottom of canopy (3) is welded with horizontally disposed end pipe (8), and the bottom of the end pipe (8) is equidistant to be welded with and column (4) quantity
Equal telescopic mast (2), the bottom of telescopic mast (2) are provided with roller (1)；
The input of the charging pile (13) electrically connects with the output end of the second power distribution cabinet (10), second power distribution cabinet (10)
Input is electrically connected with municipal power network (19), and second power distribution cabinet (10) is also two-way to be electrically connected with DC/AC reversible transducers
(20), the DC/AC reversible transducers (20) are two-way is electrically connected with the first power distribution cabinet (18), and first power distribution cabinet (18) is two-way
The DC/DC reversible transducers (17) no less than one are electrically connected with, each DC/DC reversible transducers (17) are two-way to be electrically connected with
Battery pack (16), the input of first power distribution cabinet (18) also pass through DC/DC converters (15) electricity and two pieces of photovoltaic panels (7)
Output end electrically connects.
A kind of 2. light storage charging system of electric automobile according to claim 1, it is characterised in that：The telescopic mast (2)
The cylinder formed or sleeve, inserted link and latch is coordinated to coordinate the cylinder formed for oil cylinder and piston rod.
A kind of 3. light storage charging system of electric automobile according to claim 1, it is characterised in that：The column (4) with
Line between its front and rear telescopic mast (2) is straight line.
A kind of 4. light storage charging system of electric automobile according to claim 1, it is characterised in that：The charging pile (13)
Both sides and column (4) between be welded with second partition (14).
A kind of 5. light storage charging system of electric automobile according to claim 1, it is characterised in that：The column (4)
Front and back is welded with first partition (11).
A kind of 6. light storage charging system of electric automobile according to claim 1, it is characterised in that：Transverse axis (6) position
In the underface of top plate (5), and the width of top plate (5) is not less than three times of transverse axis (6) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710957890.9A CN107565882A (en) | 2017-10-16 | 2017-10-16 | A kind of light storage charging system of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710957890.9A CN107565882A (en) | 2017-10-16 | 2017-10-16 | A kind of light storage charging system of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107565882A true CN107565882A (en) | 2018-01-09 |
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ID=60986092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710957890.9A Pending CN107565882A (en) | 2017-10-16 | 2017-10-16 | A kind of light storage charging system of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107565882A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441145A (en) * | 2018-10-30 | 2019-03-08 | 江苏文广朱方新能源科技有限公司 | A kind of intelligence solution for high-performance photovoltaic charging pile integral type power station |
| CN114414916A (en) * | 2021-12-30 | 2022-04-29 | 军事科学院系统工程研究院军事新能源技术研究所 | Testing device for outdoor light storage and charging equipment |
| CN114448330A (en) * | 2022-03-11 | 2022-05-06 | 深圳市帮联科技有限公司 | Photovoltaic energy storage power charging system |
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