CN206106979U - Electric pile is filled fast to high -power - Google Patents
Electric pile is filled fast to high -power Download PDFInfo
- Publication number
- CN206106979U CN206106979U CN201621108379.9U CN201621108379U CN206106979U CN 206106979 U CN206106979 U CN 206106979U CN 201621108379 U CN201621108379 U CN 201621108379U CN 206106979 U CN206106979 U CN 206106979U
- Authority
- CN
- China
- Prior art keywords
- circuit
- power
- charging
- constant
- constant current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses an electric pile is filled fast to high -power fills and is provided with the high -power module of charging in the electric pile, the high -power charge the module include with national grid circuit connection's detection circuitry and the quick charge circuit who is connected with rechargeable battery, quick charge circuit includes constant current, constant voltage control circuit and charging circuit, the charging circuit output is connected with rechargeable battery. The utility model discloses technical scheme's an electric pile is filled fast to high -power, constant current, constant voltage control circuit output constant current constant voltage signal avoids the not stabilizing the voltage current signal of national grid direct output to charge efficiency's influence, improves charge efficiency, shortens charge time, and this high -power is charged the module and can be shortened original charge time 20%, can realize the full check that charged in 30 minutes.
Description
Technical field
This utility model belongs to charging pile field, more specifically to a kind of high-power quick charge stake.
Background technology
Electric automobile is gradually accepted with its environment friendly and pollution-free, emission-free discharge, which represent sending out for future automobile
Exhibition direction.At present electric vehicle engineering is ripe, and the popularization of China's promotion electric automobile just energetically, State Council is planned for
The year two thousand twenty, China's electric automobile sales volume is more than 5,000,000.But in prior art, hinder asking for the quick popularization of electric automobile
Topic mainly battery charges slowly, and general charging electric vehicle is required for more than 3 hours, charges slow, and the consuming time is longer, gives
Electric automobile user brings inconvenience, has a strong impact on the development of electric automobile.
The content of the invention
The purpose of this utility model is to provide arrange in a kind of high-power quick charge stake, this charging pile high-power charging
Module, substantially reduces the charging electric vehicle time, and to electric automobile user facility is brought, beneficial to the popularization of electric automobile
With development.
A kind of high-power quick charge stake of technical solutions of the utility model, including charging pile body, the charging pile body
Inside be provided with high-power charging module, the high-power charging module include the detection circuit being connected with national grid circuit and with
The quick-charging circuit of rechargeable battery connection, the detection circuit includes A/D change-over circuits, MCU detection circuits and controller, institute
Stating quick-charging circuit includes constant current, constant-voltage control circuit and charging circuit, the A/D change-over circuits input and national grid
Circuit output end connects, controller output end and constant current, constant-voltage control circuit input termination, MCU detection circuit input ends and defeated
Go out end to be connected with A/D change-over circuits outfan and controller input respectively, charging circuit input is electric with constant current, Isobarically Control
Road outfan connection, charging circuit outfan is connected with rechargeable battery.
In technical solutions of the utility model, single-chip microcomputer and D/A change-over circuits, constant current, Isobarically Control electricity are included in controller
Include a constant-current source in road, the voltage analog signal of national grid circuit output is converted to digital signal by A/D change-over circuits,
And be compared with constant pressure and flow setting value through MCU detection circuits, finally it is controlled by the single-chip microcomputer in controller, and it is defeated
Go out the digital signal of needs, then the D/A change-over circuits in controller are converted to voltage analog signal, through constant current, constant pressure
Control circuit, exports stable constant voltage signal, finally electric automobile is charged via charging circuit.
This utility model technology beneficial effect：
A kind of high-power quick charge stake of technical solutions of the utility model, constant current, constant-voltage control circuit output constant current are permanent
Pressure signal, it is to avoid impact of the unstable voltage and current signal that national grid is directly exported to charge efficiency, improves charge efficiency,
Shorten the charging interval, the original charging interval can be shortened 20% by this high-power charging module, can realize 30 minutes charging completely
Lattice.
Description of the drawings
Fig. 1 is a kind of high-power quick charge stake fundamental diagram of this utility model.
Specific embodiment
For ease of skilled artisan understands that technical solutions of the utility model, new to this practicality in conjunction with Figure of description
Type technical scheme is described further.
Such as Fig. 1, a kind of high-power quick charge stake of technical solutions of the utility model, including charging pile body are described to fill
Electric stake is originally provided with vivo high-power charging module, and the high-power charging module includes the inspection being connected with national grid circuit 1
Slowdown monitoring circuit 2 and the quick-charging circuit 7 being connected with rechargeable battery, the detection circuit 2 is detected including A/D change-over circuits 3, MCU
Circuit 4 and controller 5, the quick-charging circuit 7 includes constant current, constant-voltage control circuit 8 and charging circuit 6, the A/D conversions
The input of circuit 3 is connected with the outfan of national grid circuit 1, the outfan of controller 5 and constant current, the input of constant-voltage control circuit 8
Connect, the MCU detection inputs of circuit 4 and outfan are connected respectively with the outfan of A/D change-over circuits 3 and the input of controller 5, charge
The input of circuit 6 is connected with constant current, the outfan of constant-voltage control circuit 8, and the outfan of charging circuit 6 is connected with rechargeable battery.
Technical solutions of the utility model are exemplarily described above in conjunction with accompanying drawing to utility model, it is clear that this practicality
New implementing is not subject to the restrictions described above, as long as employ method design of the present utility model and technical scheme carrying out
Various unsubstantialities improve, or it is not improved the design of utility model and technical scheme are directly applied to into other occasions,
Within protection domain of the present utility model.
Claims (1)
1. a kind of high-power quick charge stake, including charging pile body, it is characterised in that the charging pile is originally provided with vivo greatly
Power charge module, the high-power charging module includes the detection circuit being connected with national grid circuit and connects with rechargeable battery
The quick-charging circuit for connecing, the detection circuit includes A/D change-over circuits, MCU detection circuits and controller, the quick charge
Circuit includes constant current, constant-voltage control circuit and charging circuit, the A/D change-over circuits input and national grid circuit output end
Connection, controller output end and constant current, constant-voltage control circuit input termination, MCU detection circuit input ends and outfan respectively with
A/D change-over circuits outfan and controller input connect, and charging circuit input connects with constant current, constant-voltage control circuit outfan
Connect, charging circuit outfan is connected with rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108379.9U CN206106979U (en) | 2016-10-10 | 2016-10-10 | Electric pile is filled fast to high -power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108379.9U CN206106979U (en) | 2016-10-10 | 2016-10-10 | Electric pile is filled fast to high -power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206106979U true CN206106979U (en) | 2017-04-19 |
Family
ID=58529085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621108379.9U Expired - Fee Related CN206106979U (en) | 2016-10-10 | 2016-10-10 | Electric pile is filled fast to high -power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206106979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030229A (en) * | 2019-12-23 | 2020-04-17 | 中国电子科技集团公司第十八研究所 | Charge-discharge control circuit |
| CN113707958A (en) * | 2020-05-21 | 2021-11-26 | 台达电子企业管理（上海）有限公司 | Method for charging battery in mobile high-voltage generator and mobile high-voltage generator |
-
2016
- 2016-10-10 CN CN201621108379.9U patent/CN206106979U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111030229A (en) * | 2019-12-23 | 2020-04-17 | 中国电子科技集团公司第十八研究所 | Charge-discharge control circuit |
| CN111030229B (en) * | 2019-12-23 | 2021-04-20 | 中国电子科技集团公司第十八研究所 | Charge-discharge control circuit |
| CN113707958A (en) * | 2020-05-21 | 2021-11-26 | 台达电子企业管理（上海）有限公司 | Method for charging battery in mobile high-voltage generator and mobile high-voltage generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |