CN204145051U - A kind of electric automobile lithium battery charging station - Google Patents
A kind of electric automobile lithium battery charging station Download PDFInfo
- Publication number
- CN204145051U CN204145051U CN201420497394.1U CN201420497394U CN204145051U CN 204145051 U CN204145051 U CN 204145051U CN 201420497394 U CN201420497394 U CN 201420497394U CN 204145051 U CN204145051 U CN 204145051U
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- CN
- China
- Prior art keywords
- electric automobile
- power converter
- microcontroller
- charging station
- output
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of electric automobile lithium battery charging station, comprise: rectifier, power converter, microcontroller, guidance panel and charging inlet, described charging inlet comprises power interface and communication interface, the output of described power converter connects power interface, described communication interface is connected with microcontroller, the output of described rectifier connects power converter, described power converter is connected with described microcontroller, the output of described power converter is connected with the storage battery of electric automobile, and described guidance panel is connected with described microcontroller.The utility model charges according to the state of storage battery, improves charge efficiency, ensures charging quality, carries out connection protection by locking lever to charging inlet, ensures charging safety.
Description
Technical field
The utility model relates to electric automobile field, is specifically related to a kind of electric automobile lithium battery charging station.
Background technology
Take power accumulator as the green engineering that the electric automobile of the energy is considered to 21 century, electric automobile is in the attention of national governments and under supporting, experienced by the R and D of many decades, ripe day by day, power accumulator used for electric vehicle is different from general storage battery, charging current for batteries is larger, affect charging and the physical life of battery, it is based on long period medium current continuous discharge, between or with heavy-current discharge, for starting, accelerate or climbing, in general, storage battery used for electric vehicle is operated in degree of depth charging and discharging state more, but, traditional normal charge time reaches 2-10 hour, charging interval is long, seriously govern the development of electric automobile.
Utility model content
The utility model, for above-mentioned prior art Problems existing, proposes a kind of electric automobile lithium battery charging station.
The technical scheme that the utility model provides is: a kind of electric automobile lithium battery charging station, comprise: rectifier, power converter, microcontroller, guidance panel and charging inlet, described charging inlet comprises power interface and communication interface, the output of described power converter connects power interface, described communication interface is connected with microcontroller, the output of described rectifier connects power converter, described power converter is connected with described microcontroller, the output of described power converter is connected with the storage battery of electric automobile, described guidance panel is connected with described microcontroller.
Further, described guidance panel is arranged voltage arranges button, electric current arranges button, time set button and mains switch.
Further, described microcontroller is arranged storage battery harvester, described storage battery harvester is connected with the battery management system of electric automobile by communication interface.
Further, described charging station also arranges display screen, and described display screen is connected with the output of described power converter,
Further, described charging inlet is arranged locking lever, described charging inlet is connected with described electric automobile.
The beneficial effects of the utility model are: the alternating current of input is converted to direct current by rectifier and outputs on power converter by electric automobile charging station; carry out cell voltage, battery current, battery temperature and battery charge state by microcontroller to the storage battery of electric automobile to gather; and according to the conditioning signal of outside, power converter is controlled; state according to storage battery is charged; improve charge efficiency; ensure charging quality; by locking lever, connection protection is carried out to charging inlet, ensure charging safety.
Accompanying drawing explanation
Fig. 1 is a kind of electric automobile lithium battery charging station structure chart that the utility model proposes.
Embodiment
See Fig. 1, it is a kind of electric automobile lithium battery charging station structure chart that the utility model proposes.
As shown in Figure 1, a kind of electric automobile lithium battery charging station, comprise: rectifier, power converter, microcontroller, guidance panel and charging inlet, described charging inlet comprises power interface and communication interface, the output of described power converter connects power interface, described communication interface is connected with microcontroller, the output of described rectifier connects power converter, described power converter is connected with described microcontroller, the output of described power converter is connected with the storage battery of electric automobile, and described guidance panel is connected with described microcontroller.
Described guidance panel is arranged voltage arranges button, electric current arranges button, time set button and mains switch.
Described microcontroller is arranged storage battery harvester, described storage battery harvester is connected with the battery management system of electric automobile by communication interface.
Described microcontroller is communicated with electric automobile by communication interface, cell voltage, battery current, battery temperature and battery charge state are sent on microcontroller by the battery management system of electric automobile, microcontroller processes battery information, control the output of power converter, improve the charge efficiency of charging station, ensure charging reliability.
Described charging station also arranges display screen, and described display screen is connected with the output of described power converter.
In the utility model embodiment, by arranging display, charging voltage, charging current and charge volume are shown.
Described charging inlet is arranged locking lever, described charging inlet is connected with described electric automobile.
In the utility model embodiment, plug and socket arranges locking lever, for locking after plug and socket connects, prevent plug and socket landing, locking signal is to microcontroller also to provide one to determine by locking lever, microcontroller charges to the storage battery of electric automobile after receiving this locking signal.
Be accumulator of electric car control section in dotted line frame in Fig. 1, storage battery is connected for it is powered with the electric power mechanism of electric automobile, is managed by the discharge and recharge of power-supply management system to storage battery and is controlled.
In the utility model embodiment, the alternating current of input is converted to direct current by rectifier and outputs on power converter by electric automobile charging station, be connected by plug and socket between charging station with electric automobile, the charging inlet of described charging station is plug, when electric automobile needs to charge, plug is connected with the charging socket of electric automobile, can realize the data communication between accumulator of electric car charging and battery management system, by microcontroller, cell voltage is carried out to the storage battery of electric automobile, battery current, battery temperature and battery charge state gather, and according to the conditioning signal of outside, power converter is controlled, state according to storage battery is charged, improve charge efficiency, ensure charging quality.
Claims (5)
1. an electric automobile lithium battery charging station, it is characterized in that, comprise: rectifier, power converter, microcontroller, guidance panel and charging inlet, described charging inlet comprises power interface and communication interface, the output of described power converter connects power interface, described communication interface is connected with microcontroller, the output of described rectifier connects power converter, described power converter is connected with described microcontroller, the output of described power converter is connected with the storage battery of electric automobile, and described guidance panel is connected with described microcontroller.
2. a kind of electric automobile lithium battery charging station according to claim 1, is characterized in that: described guidance panel is arranged voltage arranges button, electric current arranges button, time set button and mains switch.
3. a kind of electric automobile lithium battery charging station according to claim 1, is characterized in that: described microcontroller is arranged storage battery harvester, and described storage battery harvester is connected with the battery management system of electric automobile by communication interface.
4. a kind of electric automobile lithium battery charging station according to claim 1, it is characterized in that: described charging station also arranges display screen, described display screen is connected with the output of described power converter.
5. a kind of electric automobile lithium battery charging station according to claim 1, it is characterized in that: described charging inlet is arranged locking lever, described charging inlet is connected with described electric automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497394.1U CN204145051U (en) | 2014-08-30 | 2014-08-30 | A kind of electric automobile lithium battery charging station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497394.1U CN204145051U (en) | 2014-08-30 | 2014-08-30 | A kind of electric automobile lithium battery charging station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145051U true CN204145051U (en) | 2015-02-04 |
Family
ID=52421716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497394.1U Expired - Fee Related CN204145051U (en) | 2014-08-30 | 2014-08-30 | A kind of electric automobile lithium battery charging station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048597A (en) * | 2015-08-19 | 2015-11-11 | 吴怡兴 | Portable rapid charging device for energy storage of supercapacitor |
| CN105449750A (en) * | 2015-11-30 | 2016-03-30 | 芜湖凯尔电气科技有限公司 | Charging system of quick charger |
-
2014
- 2014-08-30 CN CN201420497394.1U patent/CN204145051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048597A (en) * | 2015-08-19 | 2015-11-11 | 吴怡兴 | Portable rapid charging device for energy storage of supercapacitor |
| CN105449750A (en) * | 2015-11-30 | 2016-03-30 | 芜湖凯尔电气科技有限公司 | Charging system of quick charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170830 |