CN204391860U - Charging system for electric automobile and charging electric vehicle car - Google Patents
Charging system for electric automobile and charging electric vehicle car Download PDFInfo
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- CN204391860U CN204391860U CN201420478471.9U CN201420478471U CN204391860U CN 204391860 U CN204391860 U CN 204391860U CN 201420478471 U CN201420478471 U CN 201420478471U CN 204391860 U CN204391860 U CN 204391860U
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- 238000004146 energy storage Methods 0.000 claims abstract description 47
- 238000012544 monitoring process Methods 0.000 claims abstract description 28
- 238000004891 communication Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of charging system for electric automobile and charging electric vehicle car, solves in prior art as charging electric vehicle is by the technical problem of AC power access restriction.System comprises charging monitoring system, electric automobile charging station and mobile terminal; Electric automobile charging station comprises three-phase AC input circuit, rectification circuit, energy storage group, charging control circuit and DC charging rifle; Three-phase AC input circuit is connected with rectification circuit, and three-phase alternating current input is converted to direct current by rectification circuit; Direct current is stored in energy storage group; The output of energy storage group connects DC charging rifle; Charging control circuit is connected with energy storage group and DC charging rifle, connects charge circuit for controlling, and making DC charging rifle export direct current is charging electric vehicle; Charging monitoring system respectively with electric automobile charging station and mobile terminal interconnected.The utility model is by adopting the method for energy-storage battery, and achieving without the need to AC power access, also can be the technique effect of charging electric vehicle.
Description
Technical field
The utility model relates to charging station technical field, is specifically related to charging system for electric automobile and charging electric vehicle car.
Background technology
Electric automobile is a kind of novel environmental protection vehicles, with the advantage of its energy-saving and emission-reduction just gradually accept by people.Its fast development has driven the popularization and application comprising its supporting electrically-charging equipment.
At present, charging batteries of electric automobile generally adopts following two kinds of modes: 1, use alternating-current charging pile as charging inlet, for electric automobile provides AC energy; 2, use direct-current charging post as charging inlet, for electric automobile provides the direct current energy of different brackets.Alternating-current charging pile provides 220V AC energy for electric automobile, and Vehicular charger is changed out direct current energy again and charged the battery; Direct-current charging post converts 220V AC energy the direct current of different electric pressure to, and by direct current energy for charging the battery.
These two kinds of charging piles are installing factor planning all needing consider to connect 220V AC power, when (such as do not have the wilderness of plant-grid connection area) in region does not have 220V AC power to input time, just cannot install charging pile, cannot be just charging electric vehicle in these regions; Or when the situation that the factors such as weather cause AC power to disconnect occurs, charging pile also cannot be embodied as charging electric vehicle; These all limit the convenience into charging electric vehicle.
Utility model content
The embodiment of the present application provides a kind of charging system for electric automobile and charging electric vehicle car, to solve in prior art as charging electric vehicle is by the technical problem of AC power access conditions restriction.
For solving the problems of the technologies described above, the embodiment of the present application is achieved by the following technical solutions:
Propose a kind of charging system for electric automobile, described charging system for electric automobile comprises charging monitoring system and electric automobile charging station; Described electric automobile charging station comprises three-phase AC input circuit, rectification circuit, energy storage group, charging control circuit and DC charging rifle; Wherein, described three-phase AC input circuit is connected with rectification circuit, and three-phase alternating current input is converted to direct current by described rectification circuit; Described direct current is stored in described energy storage group; The output of described energy storage group connects described DC charging rifle; Described charging control circuit is connected with described energy storage group and described DC charging rifle, and connect charge circuit for controlling, making described DC charging rifle export described direct current is charging electric vehicle; Described charging monitoring system by wired or wireless mode and described electric automobile charging station interconnected; Described charging system for electric automobile also comprises mobile terminal, described mobile terminal and described charging monitoring system interconnect.
Further, described energy storage group also comprises communication module, and described communication module is by wired or wireless mode and described charging monitoring system interconnect.
Propose a kind of charging electric vehicle car, comprise charging system for electric automobile; Described charging system for electric automobile comprises charging monitoring system and electric automobile charging station; Described electric automobile charging station comprises three-phase AC input circuit, rectification circuit, energy storage group, charging control circuit and DC charging rifle; Wherein, described three-phase AC input circuit is connected with rectification circuit, and three-phase alternating current input is converted to direct current by described rectification circuit; Described direct current is stored in described energy storage group; The output of described energy storage group connects described DC charging rifle; Described charging control circuit is connected with described energy storage group and described DC charging rifle, and connect charge circuit for controlling, making described DC charging rifle export described direct current is charging electric vehicle; Described charging monitoring system by wired or wireless mode and described electric automobile charging station interconnected; Described charging system for electric automobile also comprises mobile terminal, described mobile terminal and described charging monitoring system interconnect.
Further, described charging control circuit also connects the output of described rectification circuit.
Further, described charging electric vehicle car is pulling type charging vehicle, and each trailer carriage places a described charging system for electric automobile.
Compared with prior art, the technique effect that the embodiment of the present application has or advantage are: the electric automobile charging station that the embodiment of the present application provides, utilizing AC power is in advance described electric automobile charging station charging, during charging, the three-phase alternating-current supply of reception is exported to rectification circuit by three-phase alternating-current supply input circuit, three-phase alternating-current supply is converted to direct current by rectification circuit, this direct current is stored in energy storage group, then this electric automobile charging station is placed in the region can placed arbitrarily, especially can be placed in the region not having AC power to access, when electric automobile needs charging, charge request is sent to this electric automobile charging station, after charging station receives charge request, charging control circuit connects charge circuit, electric automobile car owner only need by the rechargeable battery of DC charging rifle access electric automobile, the direct current that then energy storage group stores just is the rechargeable battery charging of electric automobile by DC charging rifle, because charging station is before being placed on use region, having employed alternating current is in advance the charging of energy storage group, the energy storage group being full of electricity is equivalent to the DC charging power supply of a movement, the region accessed not having alternating current also can be embodied as charging electric vehicle, solves in prior art as charging electric vehicle is by the technical problem of AC power access restriction.
Accompanying drawing explanation
The Organization Chart of the electric automobile charging station that Fig. 1 provides for the embodiment of the present application and charging system;
The charging electric vehicle car schematic diagram that Fig. 2 provides for the embodiment of the present application;
The charging electric vehicle car inner bay composition that Fig. 3 provides for the embodiment of the present application.
Embodiment
The embodiment of the present application provides a kind of charging system for electric automobile and charging electric vehicle car, to solve in prior art as charging electric vehicle is by the technical problem of AC power access restriction, adopt the method for energy-storage battery, achieving without the need to AC power access, also can be the technique effect of charging electric vehicle.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
As shown in Figure 1, a kind of electric automobile charging station that the embodiment of the present application provides, comprises three-phase AC input circuit 1, rectification circuit 2, energy storage group 3, charging control circuit 4 and DC charging rifle 5; Wherein, three-phase AC input circuit 1 is connected with rectification circuit 2, and the three-phase alternating current input that three-phase circuit 1 receives by rectification circuit 2 is converted to direct current; Described direct current is stored in described energy storage group 3; The output of energy storage group 3 connects one or multi-section DC charging rifle 5; Charging control circuit 4 is connected with energy storage group 3 and DC charging rifle 5, and connect charge circuit for controlling, making DC charging rifle 5 export described direct current is charging electric vehicle.
A kind of electric automobile charging station that the embodiment of the present application provides, the place accessed there being AC power, utilize AC power for the charging of energy storage group in advance, during charging, the three-phase alternating-current supply of reception is exported to rectification circuit by three-phase alternating-current supply input circuit, three-phase alternating-current supply is converted to direct current by rectification circuit, and this direct current is stored in energy storage group; After energy storage group is full of electricity, this electric automobile charging station is placed in the region can placed arbitrarily, especially can be placed in the region not having AC power to access, when electric automobile needs charging, charge request is sent to this electric automobile charging station, after charging station receives charge request, charging control circuit connects charge circuit, user only need by the rechargeable battery of DC charging rifle access electric automobile, then the direct current that energy storage group stores just is the rechargeable battery charging of electric automobile by DC charging rifle; Because charging station is before being placed on use region, having employed alternating current is in advance the charging of energy storage group, the energy storage group being full of electricity is equivalent to the charge power supply of a movement, the region accessed not having alternating current also can be embodied as charging electric vehicle, solves in prior art as charging electric vehicle is by the technical problem of AC power access restriction.
The embodiment of the present application also provides a kind of charging system for electric automobile, and as shown in Figure 1, this system comprises above-mentioned electric automobile charging station and charging monitoring system 6 as shown in Figure 1.This charging monitoring system 6 by wired or wireless mode and electric automobile charging station interconnected.Charging monitoring system 6 carries out Charge Management to electric automobile charging station in real time, such as, record the charging interval, charge volume and statistics charging expense etc.
Preferred, described charging system for electric automobile can also comprise at least one mobile terminal 7, and described mobile terminal 7 is interconnected with described charging monitoring system 6; Energy storage group 3 can also comprise communication module 8, described communication module 8 by wired or wireless mode and described charging monitoring system 6 interconnected.
When user needs charging, mobile terminal 7 can be used to send charge request to charging monitoring system 6, after charging monitoring system 6 receives charge request, controlling electric automobile charging station is the charging electric vehicle sending request, such as, the car owner of electric automobile A have sent charge request by mobile terminal 7 to charging monitoring system 6, following information can be comprised: the information about power of electric automobile A needs in charge request, charging gun numbering (when charging station possesses a more than charging gun) etc. that electric automobile A will use, after charging monitoring system 6 receives this charge request, charge command is sent to electric automobile charging station, this order comprises the charge circuit numbering etc. that electric automobile A asks the charge volume of charging and needs to be connected, namely charging control circuit 4 can be electric automobile A after becoming charge circuit according to this order control energy storage group 3 and charging gun connection and charges.
Generally speaking, charging monitoring system 6 is responsible for monitoring charged state, sends charge command CTL, and add up the on off state STA of charge circuit to electric automobile charging station; Further, charging monitoring system 6 can interconnected by with the communication module 8 in energy storage group 3, and the dump energy information of real-time statistics energy storage group 3, carries out estimating of electricity, at the low alarm of electricity.
Car owner, after charging terminates, can complete the operation of charging paying by mobile terminal 7; The information such as the electricity of actual charging and paying, are uploaded to charging monitoring system 6 respectively by electric automobile charging station and mobile terminal 7, by charging monitoring system 6 unified management.Further, when without network, car owner can start off-line operation pattern, charge capacity information, payment information etc. can be kept in the data storage in electric automobile charging station, after in this electric automobile charging station, the electricity of energy storage group 3 uses, unified for all data being uploaded in charging monitoring system 6 is processed.
As shown in Figure 2, the embodiment of the present application additionally provides a kind of charging electric vehicle car, this charging electric vehicle car comprises charging system for electric automobile as above, charging system for electric automobile is arranged on charging electric vehicle car, more can be presented as the instantaneity of charging electric vehicle and be subject to region not restricted.Further, as shown in Figure 3, the charging control circuit 4 of this charging electric vehicle car can also connect the output of rectification circuit 2, charging electric vehicle car not only had by energy storage group 3 be the function of charging electric vehicle, also possessing after connecting AC power input, is the function of charging electric vehicle by AC power.
Concrete, such as, after the charging station of certain community breaks down, can charging electric vehicle car be driven into this community, on the one hand, AC power can be accessed electric automobile charging station, AC power is directly charging electric vehicle (charging control circuit 4 controls DC charging rifle 5 and is connected to become charge circuit with rectification circuit 2 output) after rectification circuit 2 rectification becomes direct current, on the other hand, the direct current energy that energy storage group 3 also can be adopted to lay in is charging electric vehicle (charging control circuit 4 controls DC charging rifle 5 and is connected to become charge circuit with energy storage group 3).Due to charging vehicle can be random at any time movement, this makes charging electric vehicle also more convenient not limited.After the electric energy of the energy storage group 3 on charging electric vehicle car uses, only need drive to find nearest AC power to access as energy storage group is charged, compare above-mentioned electric automobile charging station (after energy storage group electricity is finished, need special-purpose vehicle to go to move to the place with AC power access to charge, after charging, also transport to destination with car) convenient.
The charging electric vehicle car that the embodiment of the present application provides can also be pulling type charging vehicle, and a headstock can be pulled multi-section and be hung case, each trailer box is arranged a charging system for electric automobile.
The electric automobile charging station that the embodiment of the present application provides, charging system for electric automobile and charging electric vehicle car, adopting AC power is in advance charging system for electric automobile charging, and alternating current is converted to direct current and is stored in energy storage group, the charging system for electric automobile being full of electricity is positioned over the region not having alternating current to access, make the placement of charging system for electric automobile more arbitrarily with convenient, not by the restriction of alternating current access, be particularly useful for highway rescue, do not possess the place of charge condition without the community of charge arrangement and large-scale template activity etc.; After the electricity in energy storage group uses, can be the charging of this electric automobile charging station again, trough electric energy especially can be utilized to charge, to realize the effect of reasonable distribution to electric energy and peak load shifting.
It should be noted that; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, modification, interpolation or replacement, also should belong to protection range of the present utility model.
Claims (5)
1. a charging system for electric automobile, is characterized in that, described charging system for electric automobile comprises charging monitoring system and electric automobile charging station; Described electric automobile charging station comprises three-phase AC input circuit, rectification circuit, energy storage group, charging control circuit and DC charging rifle; Wherein, described three-phase AC input circuit is connected with rectification circuit, and three-phase alternating current input is converted to direct current by described rectification circuit; Described direct current is stored in described energy storage group; The output of described energy storage group connects described DC charging rifle; Described charging control circuit is connected with described energy storage group and described DC charging rifle, and connect charge circuit for controlling, making described DC charging rifle export described direct current is charging electric vehicle; Described charging monitoring system by wired or wireless mode and described electric automobile charging station interconnected; Described charging system for electric automobile also comprises mobile terminal, described mobile terminal and described charging monitoring system interconnect.
2. charging system for electric automobile according to claim 1, is characterized in that, described energy storage group also comprises communication module, and described communication module is by wired or wireless mode and described charging monitoring system interconnect.
3. charging electric vehicle car, is characterized in that, comprises the charging system for electric automobile as described in any one of claim 1-2 claim.
4. charging electric vehicle car according to claim 3, is characterized in that, described charging control circuit also connects the output of described rectification circuit.
5. charging electric vehicle car according to claim 3, is characterized in that, described charging electric vehicle car is pulling type charging vehicle, and each trailer carriage places a described charging system for electric automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478471.9U CN204391860U (en) | 2014-08-25 | 2014-08-25 | Charging system for electric automobile and charging electric vehicle car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478471.9U CN204391860U (en) | 2014-08-25 | 2014-08-25 | Charging system for electric automobile and charging electric vehicle car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204391860U true CN204391860U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478471.9U Expired - Lifetime CN204391860U (en) | 2014-08-25 | 2014-08-25 | Charging system for electric automobile and charging electric vehicle car |
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| CN (1) | CN204391860U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048610A (en) * | 2015-08-11 | 2015-11-11 | 奇瑞汽车股份有限公司 | Remote charging control system and control method |
| CN105225348A (en) * | 2015-09-28 | 2016-01-06 | 深圳充电网科技有限公司 | Based on the charging pile management method of Quick Response Code |
| CN108116242A (en) * | 2016-11-28 | 2018-06-05 | 奥迪股份公司 | Ship vehicle, electric vehicle and electric vehicle charging method |
| CN109228904A (en) * | 2018-08-07 | 2019-01-18 | 北京海博思创科技有限公司 | Mobile power vehicle |
| CN109808533A (en) * | 2019-03-05 | 2019-05-28 | 河北涛振新能源设备制造有限公司 | A large-capacity energy storage DC fast charging station |
-
2014
- 2014-08-25 CN CN201420478471.9U patent/CN204391860U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048610A (en) * | 2015-08-11 | 2015-11-11 | 奇瑞汽车股份有限公司 | Remote charging control system and control method |
| CN105048610B (en) * | 2015-08-11 | 2017-09-12 | 奇瑞汽车股份有限公司 | A kind of long-range charge control system and control method |
| CN105225348A (en) * | 2015-09-28 | 2016-01-06 | 深圳充电网科技有限公司 | Based on the charging pile management method of Quick Response Code |
| CN108116242A (en) * | 2016-11-28 | 2018-06-05 | 奥迪股份公司 | Ship vehicle, electric vehicle and electric vehicle charging method |
| CN109228904A (en) * | 2018-08-07 | 2019-01-18 | 北京海博思创科技有限公司 | Mobile power vehicle |
| CN109808533A (en) * | 2019-03-05 | 2019-05-28 | 河北涛振新能源设备制造有限公司 | A large-capacity energy storage DC fast charging station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191219 Address after: 266104 room 1001, 10 / F, No. 336, Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Qingdao teltel New Energy Technology Co.,Ltd. Address before: 266104 Shandong Province, Qingdao city Laoshan District Songling Road No. 336 Patentee before: QINGDAO TGOOD ELECTRIC Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150610 |
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| CX01 | Expiry of patent term |