CN204440550U - A kind of charging system of electric powercar - Google Patents
A kind of charging system of electric powercar Download PDFInfo
- Publication number
- CN204440550U CN204440550U CN201520149546.3U CN201520149546U CN204440550U CN 204440550 U CN204440550 U CN 204440550U CN 201520149546 U CN201520149546 U CN 201520149546U CN 204440550 U CN204440550 U CN 204440550U
- Authority
- CN
- China
- Prior art keywords
- module
- chip microcomputer
- electric
- charging
- charging system
- 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
Links
Abstract
The utility model provides a kind of charging system of electric powercar, belongs to electric vehicle engineering field.It solve the charging electric vehicle time in prior art not accurate enough, to the problem that car owner brings inconvenience.This charging system of electric powercar comprises single-chip microcomputer, single-chip microcomputer input end is connected with IC-card module for reading and writing, timing module, module for metering electric quantity and keyboard input module respectively, single-chip microcomputer output terminal is connected with voice cue module, display module, relay and SMS transmission module respectively, the input end of relay is connected with electric main, the output terminal of relay is connected with charging inlet, electric main is also connected with power module, and power module powers to respectively single-chip microcomputer, IC-card module for reading and writing, display module, timing module, voice cue module and module for metering electric quantity.This system can realize unmanned charging and note reports and submits the function of charging effect, the time that to facilitate car owner to make full use of etc. to be charged.
Description
Technical field
The utility model belongs to electric vehicle engineering field, relates to a kind of charging system of electric powercar.
Background technology
In recent years, electric automobile take vehicle power as power, with the vehicles of motor as a kind of new green environment protection of power drive wheels travel.The vehicle power of electric automobile generally carries out serial or parallel connection by plurality of groups of storage batteries and is arranged in a combination, and improves the power supply capacity of accumulator with this.Electric automobile is due to less relative to orthodox car to environmental impact, and its prospect is extensively had an optimistic view of.
Electric automobile charging station refers to the website into charging electric vehicle, similar to present refuelling station.Along with low-carbon economy becomes the theme of China's economic development, electric automobile charging station is as new forms of energy strategy and the important component part of intelligent grid, one of and the emerging strategic industries determined of State Council, the emphasis of Chinese Automobile Industry ' and energy industry development from now on will be become.But current existing charging station system also exists following problem: although charging station is all provided with duration of charging display, but due to be full of electricity overlong time and the duration of charging cannot accurately confirm, therefore for the car owner of some urgent need cars, this will cause car owner owing to not knowing accurately to charge end time and can not go the reasonable arrangement time to process other things.If car owner's selection is carried out when Vehicular charging on duty, can the plenty of time be wasted again, when especially car owner's things is busy, certain loss can be caused to car owner.
Utility model content
There are the problems referred to above for existing technology in the utility model, proposes a kind of charging system of electric powercar, and this charging system of electric powercar is on duty without the need to car owner when charging, and can remind car owner in time after charging terminates.
The utility model is realized by following technical proposal: a kind of charging system of electric powercar, comprise single-chip microcomputer, it is characterized in that, described single-chip microcomputer input end respectively with IC-card module for reading and writing, timing module, module for metering electric quantity is connected with keyboard input module, described single-chip microcomputer output terminal respectively with voice cue module, display module, relay is connected with SMS transmission module, the input end of described relay is connected with electric main, the output terminal of relay is connected with charging inlet, described electric main is also connected with power module, described power module gives single-chip microcomputer respectively, IC-card module for reading and writing, display module, timing module, voice cue module and module for metering electric quantity are powered.
Native system, by after the IC-card of IC reader identification car owner, sends voice message car owner input handset number and charging inlet is connected electric automobile and charge.Within the duration of charging, car owner can suitably leave, and realizes unmanned charge function.When after charging complete, native system can send the information such as short message prompt car owner charging complete and charging expense, facilitates car owner to understand the charge condition of vehicle in time.
In above-mentioned charging system of electric powercar, described single-chip microcomputer is connected with temperature detecting module.Temperature detecting module gathers the temperature of power device in power module for detecting.
In above-mentioned charging system of electric powercar, described single-chip microcomputer is provided with memory cell.Memory cell is for storing the card information of fare card to be deducted fees and the amount of money of deducting fees.
In above-mentioned charging system of electric powercar, also comprise host computer, described host computer is connected with radio receiving transmitting module one, and described single-chip microcomputer is also connected with radio receiving transmitting module two, and described radio receiving transmitting module one carries out wireless data exchange with radio receiving transmitting module two.Adopt communication to decrease the layout of data line, facilitate the connection of host computer and native system.
In above-mentioned charging system of electric powercar, described power module comprises the current rectifying and wave filtering circuit and mu balanced circuit that are connected successively.
Compared with prior art, the utility model has the following advantages: 1, reasonable in design, easy for operation; 2, charging modes can be selected, and can select regularly to limit the quantity charging, also can select directly to be full of; 3, there is SMS notification function, unmanned charging can be realized, facilitate car owner's reasonable arrangement time in Vehicular charging process.
Accompanying drawing explanation
Fig. 1 is the circuit block diagram of the utility model embodiment.
Embodiment
Be below specific embodiment of the utility model, and by reference to the accompanying drawings the technical solution of the utility model be further described, but the utility model is not limited to these embodiments.
As shown in Figure 1, this charging system of electric powercar draws together single-chip microcomputer, single-chip microcomputer input end is connected with IC-card module for reading and writing, timing module, module for metering electric quantity and keyboard input module respectively, single-chip microcomputer output terminal is connected with voice cue module, display module, relay and SMS transmission module respectively, the input end of relay is connected with electric main, and the output terminal of relay is connected with charging inlet.Above-mentioned display module preferably adopts LCD touch display module, and SMS transmission module is used for sending information to car owner's mobile phone.Electric main is also connected with and 220V alternating current can be converted to the galvanic power module of 5.5V, power module comprises the current rectifying and wave filtering circuit and mu balanced circuit that are connected successively.Conventional circuit output system, ensures stable electric current input, makes electricity consumption safer.Power module powers to respectively single-chip microcomputer, IC-card module for reading and writing, display module, timing module, voice cue module and module for metering electric quantity.
Further, single-chip microcomputer is connected with temperature detecting module.Temperature detecting module, for detecting the temperature of power device in collection power module and feeding back to single-chip microcomputer, prevents the temperature of power device in power module too high.Single-chip microcomputer is provided with memory cell.Memory cell is for storing the card information of fare card to be deducted fees and the amount of money of deducting fees.
The present embodiment also comprises host computer, and host computer is connected with radio receiving transmitting module one, and single-chip microcomputer is also connected with radio receiving transmitting module two, and radio receiving transmitting module one and radio receiving transmitting module two carry out wireless data exchange.Adopt communication to decrease the layout of data line, facilitate the connection of host computer and native system.
It should be noted that, above-mentioned single-chip microcomputer is PIC16F877 chip, radio receiving transmitting module one and radio receiving transmitting module two all adopt Silicon Labs company to release the SI4432 chip of integrated level, low-power consumption, multiband, IC-card module for reading and writing adopts MFRC522 chip, for identifying the IC-card of car owner, LCD touch display module comprises TFT driving chip.
Native system, by after the IC-card of IC reader identification car owner, sends voice message car owner input handset number and charging inlet is connected electric automobile and charge.Within the duration of charging, car owner can suitably leave, and realizes unmanned charge function.When after charging complete, native system can send the information such as short message prompt car owner charging complete and charging expense by SMS transmission module, facilitates car owner to understand the charge condition of vehicle in time.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (6)
1. a charging system of electric powercar, comprise single-chip microcomputer, it is characterized in that, described single-chip microcomputer input end respectively with IC-card module for reading and writing, timing module, module for metering electric quantity is connected with keyboard input module, described single-chip microcomputer output terminal respectively with voice cue module, display module, relay is connected with SMS transmission module, the input end of described relay is connected with electric main, the output terminal of relay is connected with charging inlet, described electric main is also connected with power module, described power module gives single-chip microcomputer respectively, IC-card module for reading and writing, display module, timing module, voice cue module and module for metering electric quantity are powered.
2. charging system of electric powercar according to claim 1, is characterized in that, described single-chip microcomputer is connected with temperature detecting module.
3. charging system of electric powercar according to claim 2, is characterized in that, described single-chip microcomputer is provided with memory cell.
4. charging system of electric powercar according to claim 3, it is characterized in that, also comprise host computer, described host computer is connected with radio receiving transmitting module one, described single-chip microcomputer is also connected with radio receiving transmitting module two, and described radio receiving transmitting module one carries out wireless data exchange with radio receiving transmitting module two.
5. charging system of electric powercar according to claim 4, is characterized in that, described display module is LCD touch display module.
6. the charging system of electric powercar according to claim 1-5 any one, is characterized in that, described power module comprises the current rectifying and wave filtering circuit and mu balanced circuit that are connected successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149546.3U CN204440550U (en) | 2015-03-17 | 2015-03-17 | A kind of charging system of electric powercar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520149546.3U CN204440550U (en) | 2015-03-17 | 2015-03-17 | A kind of charging system of electric powercar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204440550U true CN204440550U (en) | 2015-07-01 |
Family
ID=53608387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520149546.3U Expired - Fee Related CN204440550U (en) | 2015-03-17 | 2015-03-17 | A kind of charging system of electric powercar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204440550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494245A (en) * | 2016-10-17 | 2017-03-15 | 安徽智瑞电气有限公司 | A kind of electric automobile wireless charging stake intelligent management system and using method |
| CN107512190A (en) * | 2017-09-11 | 2017-12-26 | 合肥亮天新能源科技有限公司 | A kind of two-way new-energy automobile charging pile with charging/discharging function |
-
2015
- 2015-03-17 CN CN201520149546.3U patent/CN204440550U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494245A (en) * | 2016-10-17 | 2017-03-15 | 安徽智瑞电气有限公司 | A kind of electric automobile wireless charging stake intelligent management system and using method |
| CN107512190A (en) * | 2017-09-11 | 2017-12-26 | 合肥亮天新能源科技有限公司 | A kind of two-way new-energy automobile charging pile with charging/discharging function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104393633B (en) | Long-range charge control system and its method for pure electric automobile | |
| CN206579491U (en) | A kind of low-power consumption Vehicular charger charging system | |
| CN204089223U (en) | The charger for mobile phone system that a kind of Quick Response Code scanning is paid | |
| CN103325014A (en) | Charging pile cluster management system for detecting power grid loading in real time | |
| CN106356920A (en) | Electric vehicle charging management system and method | |
| CN204440550U (en) | A kind of charging system of electric powercar | |
| CN205751041U (en) | Intelligent charge equipment and system | |
| CN201364599Y (en) | Solar-powered environment-friendly automatic charging on-board unit device | |
| CN108986286A (en) | The shared bicycle smart lock of built-in electronic tag compatible electronic fence management system | |
| CN203287991U (en) | Expense settlement device for electric automobile charging and discharging and with multiple payment and return functions | |
| CN103311995A (en) | Intelligent electromobile charging pile | |
| CN204118865U (en) | Visible card, visible card electric power controller | |
| CN108022376A (en) | Unlock the method and motor bicycle of motor bicycle | |
| CN103311999B (en) | Intelligent charging pile of electric vehicles and charging control method thereof | |
| CN109808538A (en) | Battery system is shared by the new energy vehicle of power consumption charging | |
| CN100392537C (en) | Onboard power supply unit managing method | |
| CN201994692U (en) | Vehicle-mounted unit | |
| CN202748850U (en) | Vehicle unit, read-write device and system for ambiguity path identification system | |
| CN203733217U (en) | IC card intelligent gas meter | |
| CN202374198U (en) | Vehicle-mounted device | |
| CN204010057U (en) | Directed movement time set | |
| CN208689603U (en) | ETC user's card device | |
| CN103366461B (en) | A kind of Intelligent charging spot of electric vehicle | |
| CN207440560U (en) | A kind of on-road emission test terminal for being used for new-energy automobile speed and energy management | |
| CN103325185B (en) | A kind of electric motor intelligent charging pile of adjustable output voltage |
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 |
Granted publication date: 20150701 Termination date: 20160317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |