CN202472804U - Electric automobile charging device with parking reserving and billing functions used in parking lot - Google Patents
Electric automobile charging device with parking reserving and billing functions used in parking lot Download PDFInfo
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- CN202472804U CN202472804U CN2012200261277U CN201220026127U CN202472804U CN 202472804 U CN202472804 U CN 202472804U CN 2012200261277 U CN2012200261277 U CN 2012200261277U CN 201220026127 U CN201220026127 U CN 201220026127U CN 202472804 U CN202472804 U CN 202472804U
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Abstract
The utility model relates to an electric automobile charging device with parking reserving and billing functions used in a parking lot, which belongs to the technical field of electric automobile auxiliary equipment. The device comprises a communication module, a touch screen, an audio device, an IC (integrated circuit)/ID (Identification) card reader, a magnetic stripe card reader, a printer, a charging module with a charging gun, a power supply control module, a metering module, a wireless data transmission module and a controller, wherein the controller is respectively connected with the printer, the IC/ID card reader, the magnetic stripe card reader, the touch screen, the wireless data transmission module and the audio device; the power supply control module is connected with the controller and the charging module; and a power interface of the controller is connected with an external power source. The device can be used for metering charging electric energy, billing and paying. A client can inquire and reserve an unoccupied parking place capable of charging in advance, and the expenses of charging and parking can be settled together.
Description
Technical field
The utility model belongs to electric automobile utility appliance technical field, the particularly charging device of electric automobile.
Background technology
In the face of the huge challenge of energy and environment, the technological change of energy source of car power system has become the focus and the core of automotive engineering development.Electric automobile is power with the electricity, can realize " zero-emission, noise is low ", is the important means that solves the energy and environmental problem.Charging pile is that electric automobile operation provides energy supply, is that the important foundation of electric automobile supports, and also is the important step in electric automobile commercialization, the industrialization process, and the industry development of electric automobile is had significant impact.
Famous automobile factory commercial city, countries in the world (like France, Japan, the U.S., Israel etc.) is being stepped up to develop all kinds of electric automobiles and supporting charging set, and is being obtained progress and breakthrough to a certain degree.In domestic, some institution of higher learning and scientific research institution are also obtaining certain achievement aspect electric automobile and the supporting electrically-charging equipment.During Beijing 2008 Olympic and Paralympic, set up the rapidly replacing battery of electric automobile charging station of scale the biggest in the world, be the electric automobile service of charging.
Charging electric vehicle has two kinds of patterns; A kind of is the charging station pattern of similar refuelling station, and a kind of is charge mode in the parking lot, and the former is generally rapid charge; Be fit to emergency vehicle charging or oversize vehicle and change battery; And the latter is more suitable for the charge mode at a slow speed of most of the time, and charging and trickle charge all are of great benefit to the maintenance and the life-span prolongation of battery at a slow speed, also are the charge modes that national standard is recommended.Night, the low ebb electricity price was cheap, and the electrical network electric energy is rich, was fit to charging electric vehicle more.
Existing most of charging pile all is the special-purpose rapid charge stake of charging station, and the construction of charging pile and layout need special-purpose stopping for charging station, and the layout of charging station can not be a lot of under the situation of big city an inch of land is an inch of gold.Power capacity requires bigger, and electric load is paroxysmal, is unfavorable for operation of power networks.The long-term life-span of using the rapid charge meeting to reduce battery.So this pattern is not best charge mode, is the selection of meeting an urgent need.
Because the battery capacity of electric automobile is limited, the continuation of the journey mileage is not long, so, require the electric automobile trip preferably can find the parking stall that can charge, so just can prepare against the electric power deposit of LAP down in the time electric energy supplement of stopping.
So; Do you how can know just that there is chargeable free parking space in which parking lot? Can be scheduled to chargeable free parking space in advance? Because the bad estimation of electric flux of each charging can be settled accounts the expense and the parking fee of charging when vehicle leaves the parking lot together? Equipment in the market all can't resolve these problems with device.
The utility model content
The purpose of the utility model is the parking lot charging device of electric automobile that can realize that in order to overcome defective of the prior art, to provide the parking stall is predetermined and charge, and this device has multiple functional; Easy to operate, portable high, advantages of small volume; Inexpensive, the characteristics that electric load is little, and be easy to popularize in the parking lot; The networking of realization data in real time, the parking stall can be inquired about and be scheduled to, and charging expense and Parking Fee can be unified clearing.
The utility model provides a kind of charging device of electric automobile that is used to have predetermined and charging parking lot, parking stall, this device comprise communication module, touch-screen, audio frequency apparatus, IC/ID card reader, printer, have the charging module of the rifle that charge, power supply control module, metering module, controller composition; It is characterized in that, also comprise wireless data transfer module and magnetic stripe card card reader; Described controller respectively with printer,, IC/ID card reader, magnetic stripe card card reader, touch-screen be connected, wireless data transfer module connects, audio frequency apparatus connects; Described power supply control module is connected with said controller, charging module, and described metering module is connected with the power supply control module through 485 buses; Described metering module is transferred to the power supply control module through 485 buses with electric quantity data; The power interface of described controller links to each other with external power source.
This device can measure rechargeable electrical energy, and charges according to charging period and time-of-use tariffs, can regularly start charging during low power consumption at night, charges and pays the fees through IC/ID card, parking card, bank card.Device also can through CAN network internally obtain electric automobile charge control system information, identification charging type (exchange, direct current) etc.
Device has friendly operation interface, and operating platforms such as charge mode setting, charge information inquiry, charging bill printing are provided for the user.Through containing communication module on the charging pile, all chargeable parking stalls are through the communication system networking, so the operating position of chargeable parking stall can feed back to central management system in real time.The unified management in the intelligent management system in parking lot and parking guidance system of chargeable vacant parking stall, the client can inquire about and be scheduled to chargeable idle parking stall in advance, and the expense of charging and parking fee can be unified clearing.
Description of drawings
Fig. 1 is the general structure synoptic diagram of the device of the utility model;
Fig. 2 is the structural representation that links with parking fee collective system equipment.
Fig. 3 is that network structure is subscribed in the parking stall of the utility model device.
Embodiment
The utility model proposes a kind ofly is used to have parking stall charging device of electric automobile predetermined and the charging parking lot and specifies as follows:
The utility model is achieved through following technical proposals: the embodiment general structure of this device is as shown in Figure 1, comprises communication module, touch-screen, audio frequency apparatus, IC/ID card reader, magnetic stripe card card reader, printer, has the charging module of the rifle that charges, the control module of supplying power, metering module, wireless data transmission (DTU) module, controller composition;
The COM5 interface of described controller is connected with printer; The COM6 of described controller, COM7 interface are connected with IC/ID card reader, magnetic stripe card card reader; The COM1 of described controller is connected with touch-screen; The COM2 of described controller is connected with wireless data transfer module; The CN1 interface of described controller is connected with audio frequency apparatus; The CAN interface of described power supply control module is connected with said controller, charging module, and described metering module is connected with the power supply control module through 485 buses; Described metering module is transferred to the power supply control module through 485 buses with electric quantity data; The CAN Interface and Controler of described power supply control module connect; Accept the steering order of controller; And electric quantity data is sent to controller, said controller is distinguished the peak valley electric weight according to system time, and combines time-of-use tariffs to charge.
The embodiment of above-mentioned each module and function are explained respectively as follows:
Above-mentioned controller adopts conventional embedded type industrial computer, requires to contain at least 6 com interfaces, and 1 RJ45 interface, 1 CN interface is used for the overall operation control of device;
Touch-screen adopts 7 cun resistive touch liquid crystal display conventional products, or surface acoustic wave touch LCD screen conventional products all can;
Audio frequency apparatus adopts the loudspeaker of conventional 0.5W;
The IC/ID card reader adopts communication interface to support RS232 or RS485, supports the non-contact IC/ID card of UEM4100 series and compatible format thereof, pays the fees in the stored value card scene that is used for device;
Magnetic stripe reader adopts the conventional card reader can read bank card, is used for on-the-spot brush and gets bank card and pay the fees;
Printer adopts conventional heat-sensitive paper printer, is used for printing charging consumption receipt or voucher;
Metering module, the power supply control module, charging module all adopts the corresponding module in the conventional electric automobile charging pile, is used for accomplishing charging and metering and billing; Wireless data transfer module adopts 2.5G or 3G technology, has the conventional equipment of RS232 interface, is used for the wireless transmission of data in the bank card and the wireless transmission of parking stall tentation data.
Above-mentioned each parts are installed in the bar shape and constitute charging pile, the work of getting final product that links to each other with external power source of the power interface of controller.
When client's stopping for charging, the charging rifle of charging pile is linked to each other with the charging inlet of car; When the operation Card Reader instructed on touch-screen, controller activated the IC/ID card reader, and after the success of IC/ID card reader Card Reader, controller is delivered to communication module with card number information, was externally sent and the reception data by communication module; Control power supply control module began power supply after controller was received charging instruction, and when the power supply control module began to supply power, the control metering module picked up counting.
When the client picks up the car, during the instruction of operation Card Reader, controller activates the IC/ID card reader on touch-screen, and after the success of IC/ID card reader Card Reader, controller is delivered to communication module with card number information, externally sends and receive data by communication module; Control power supply control module was stopped power supply after controller was received cut-offing instruction, and when the power supply control module was stopped power supply, the control metering module stopped timing; Controller (comprises charging modes with charge information; Duration of charging, charge capacity, the consumption amount of money; The real-time transmission of information such as consumption date) gives controller through the CAN bus with data transmission by metering module; Distinguish the peak valley electric weight by controller according to system time then, and combine time-of-use tariffs to charge, bill printing is accomplished by controller control printer.
In the charging process, the power supply interface of charging cable has lockable mechanism, ends charging in case other staff extract cable, and brings Danger Electric shock risk.Only under the situation about confirming of swiping the card, could insert and extract the charging rifle.
This device is as shown in Figure 2 with the annexation of each equipment of parking lot; Each device is arranged on the last side in parking stall; The CAN interface of this device all is connected to an Ethernet to be changeed on the CAN interface module, and the center switch that Ethernet commentaries on classics CAN interface module and managing system of car parking pass through is connected to managing system of car parking.
The managing system of car parking in the parking lot of above-mentioned this device of employing and public parking inducible system are through networking as shown in Figure 3; Unified management, the client can pass through landline telephone, mobile phone; The web service end is subscribed through internet visit parking stall by systems such as internet, and sends inquiry or subscribe instruction; Carry out the poll-final feedback and subscribe instruction being issued in the managing system of car parking by the web service end.Because the charging pile in the parking lot is installed limited amount; General parking lot is with regard to 3 to 5; So the client inquires about and be scheduled to be equipped with the empty wagons position of charging pile when trip most important; If do not subscribe to the parking stall, the client can also select other parking lot stopping for charging of closing on, in order to avoid the embarrassment that electric car electric energy lacks.
Claims (1)
1. charging device of electric automobile that is used to have predetermined and charging parking lot, parking stall, this device comprise communication module, touch-screen, audio frequency apparatus, IC/ID card reader, printer, have the charging module of the rifle that charge, power supply control module, metering module, controller composition; It is characterized in that, also comprise wireless data transfer module and magnetic stripe card card reader; Described controller respectively with printer,, IC/ID card reader, magnetic stripe card card reader, touch-screen be connected, wireless data transfer module connects, audio frequency apparatus connects; Described power supply control module is connected with said controller, charging module, and described metering module is connected with the power supply control module through 485 buses; Described metering module is transferred to the power supply control module through 485 buses with electric quantity data; The power interface of described controller links to each other with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200261277U CN202472804U (en) | 2012-01-18 | 2012-01-18 | Electric automobile charging device with parking reserving and billing functions used in parking lot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200261277U CN202472804U (en) | 2012-01-18 | 2012-01-18 | Electric automobile charging device with parking reserving and billing functions used in parking lot |
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| Publication Number | Publication Date |
|---|---|
| CN202472804U true CN202472804U (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200261277U Expired - Fee Related CN202472804U (en) | 2012-01-18 | 2012-01-18 | Electric automobile charging device with parking reserving and billing functions used in parking lot |
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| CN (1) | CN202472804U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902255A (en) * | 2012-10-16 | 2013-01-30 | 上海循道新能源科技有限公司 | Centralized management type electric vehicle alternating current charging system and monitoring method thereof |
| CN103269131A (en) * | 2013-05-23 | 2013-08-28 | 东南大学 | Electric car wireless charging stall system |
| CN103414227A (en) * | 2013-08-15 | 2013-11-27 | 曹松伟 | Region networking hanging lifting type group charging and media system and device |
| CN103559647A (en) * | 2013-10-28 | 2014-02-05 | 国家电网公司 | Automatic release device and method for unoccupied battery charging positions in electric vehicle charging station |
| CN103617679A (en) * | 2013-08-15 | 2014-03-05 | 曹松伟 | Area lifted type electric energy group charging and media system and device |
| CN103942886A (en) * | 2013-08-15 | 2014-07-23 | 曹松伟 | Region-arranged lifting type group-charging kinetic energy and media system and device |
| CN104953646A (en) * | 2015-05-22 | 2015-09-30 | 深圳市绿色星球互联新能源科技有限公司 | Electric automobile appointment charging self-service system and self-service appointment charging method |
| CN106058978A (en) * | 2016-06-28 | 2016-10-26 | 汕头市高博电子科技有限公司 | Charging pile management system |
| CN108846956A (en) * | 2018-05-18 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of charging pile charge system |
-
2012
- 2012-01-18 CN CN2012200261277U patent/CN202472804U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102902255A (en) * | 2012-10-16 | 2013-01-30 | 上海循道新能源科技有限公司 | Centralized management type electric vehicle alternating current charging system and monitoring method thereof |
| CN103269131A (en) * | 2013-05-23 | 2013-08-28 | 东南大学 | Electric car wireless charging stall system |
| CN103414227A (en) * | 2013-08-15 | 2013-11-27 | 曹松伟 | Region networking hanging lifting type group charging and media system and device |
| CN103617679A (en) * | 2013-08-15 | 2014-03-05 | 曹松伟 | Area lifted type electric energy group charging and media system and device |
| CN103942886A (en) * | 2013-08-15 | 2014-07-23 | 曹松伟 | Region-arranged lifting type group-charging kinetic energy and media system and device |
| CN103942886B (en) * | 2013-08-15 | 2016-12-28 | 曹松伟 | Area arrangement lifting type group charges kinetic energy and media system and equipment |
| CN103617679B (en) * | 2013-08-15 | 2017-03-01 | 曹松伟 | Region lifting type electric energy group fills and media system, assembly equipment and charging station |
| CN103414227B (en) * | 2013-08-15 | 2019-04-23 | 曹松伟 | The hanging group's charging of the outstanding support of area networking and media system and equipment |
| CN103559647A (en) * | 2013-10-28 | 2014-02-05 | 国家电网公司 | Automatic release device and method for unoccupied battery charging positions in electric vehicle charging station |
| CN104953646A (en) * | 2015-05-22 | 2015-09-30 | 深圳市绿色星球互联新能源科技有限公司 | Electric automobile appointment charging self-service system and self-service appointment charging method |
| CN106058978A (en) * | 2016-06-28 | 2016-10-26 | 汕头市高博电子科技有限公司 | Charging pile management system |
| CN108846956A (en) * | 2018-05-18 | 2018-11-20 | 苏州树云网络科技有限公司 | A kind of charging pile charge system |
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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: 20121003 Termination date: 20190118 |