CN105071502B - A kind of electric automobile charging pile system of selection and system - Google Patents
A kind of electric automobile charging pile system of selection and system Download PDFInfo
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- CN105071502B CN105071502B CN201510580540.6A CN201510580540A CN105071502B CN 105071502 B CN105071502 B CN 105071502B CN 201510580540 A CN201510580540 A CN 201510580540A CN 105071502 B CN105071502 B CN 105071502B
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- 238000004891 communication Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 5
- 238000010295 mobile communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Abstract
Charging pile system of selection and system the invention provides a kind of electric automobile, wherein, methods described includes：The charge request for carrying out self terminal is received, carried terminal identifies in the request, and the charge request includes：Ask to charge for terminal itself, or ask to charge to charging pile；Know the current location of the terminal, and the charging pile position in idle condition nearest apart from the current location is sent to the terminal；Set the charging pile only to open-destination corresponding to the mark.The present invention improves electric car user and obtains the probability of idle charging pile.
Description
Technical field
The application designs electric car charging field, more particularly to a kind of charging pile system of selection of electric automobile and system.
Background technology
With enhancing of the people to environmental protection consciousness, electric automobile increasingly gos deep into people because of its free of contamination advantage
Life.During electric automobile use, automobile user needs to choose when energy of electric automobile will exhaust
The charging station of fixed location, directly charged for the battery of automobile using the station stake of filling in charging station.
Automobile user why is facilitated to be quickly found out charging station, some cities have made charging station distribution map at present,
Such as the public electrically-charging equipment distribution map of electric automobile society that Beijing issues, electric car user can be by website, cell phone application, micro-
The modes such as letter search neighbouring electrically-charging equipment information, including the particular location of charging station, charging pile quantity, charging pile free time number
Deng facilitating electric car user to search nearest charging pile and carry out " electricity is mended in trip ".
Above-mentioned charging station distribution map is that electric car charging is provided convenience, but uses the distribution in electric car user
Also following situation is frequently run onto when map：
When rush for nearest charging pile for electric car charged when, the idle charging pile for finding to inquire is by him
People uses, and now electric car user has to find other charging piles, or waits other people to charge and finish.
The content of the invention
Charging pile system of selection and system the invention provides a kind of electric automobile, used with solving how to improve electric car
Family obtains the technical problem of the probability of idle charging pile.
In order to solve the above technical problems, the invention provides a kind of charging pile system of selection of electric automobile, methods described
Including：
The charge request for carrying out self terminal is received, carried terminal identifies in the request, and the charge request includes：Ask be
Terminal itself charges, or asks to charge to charging pile；
Know the current location of the terminal, and by the charging pile in idle condition nearest apart from the current location
Position is sent to the terminal；
Set the charging pile only to open-destination corresponding to the mark.
Optionally, it is described that the charging pile is set only to open-destination corresponding to the mark, including：
Estimate the time that terminal reaches the charging pile；
Only to open-destination corresponding to the mark within the estimated time.
Optionally, it is described that the charging pile is set only to open-destination corresponding to the mark, including：
Estimate the time that terminal reaches the charging pile；
If the estimated time is less than or equal to the default stand-by period, only to the mark within the estimated time
Corresponding open-destination.
Optionally, set the charging pile only to open-destination corresponding to the mark, including：
The state of the charging pile is revised as busy state by idle condition.
Optionally, methods described also includes：
After knowing that the terminal establishes connection with the charging pile, completion is calculated according to charging current and charging total amount and filled
Electric remaining time, and the charging pile is completed into charging remaining time notice other-end.
In order to solve the above technical problems, the invention provides a kind of charging pile of electric automobile to select system, the system
Including：
Communication module, the charge request of self terminal is carried out for receiving, carried terminal identifies in the request, and the charging please
Ask including：Ask to charge for terminal itself, or ask to charge to charging pile；
Database module, for storing the data of charging pile in charging station, the data include the position data of charging pile
And status data；
Locating module, for positioning the current location of the terminal, inquiry database module is known apart from the present bit
The nearest charging pile in idle condition is put, the charging pile position inquired is sent to the terminal；
Setup module, for setting the charging pile only to open-destination corresponding to the mark.
Optionally, the setup module, for setting the charging pile only to open-destination corresponding to the mark, bag
Include：
Estimate the time that terminal reaches the charging pile；
Only to open-destination corresponding to the mark within the estimated time.
Optionally, the setup module, for setting the charging pile only to open-destination corresponding to the mark, bag
Include：
Estimate the time that terminal reaches the charging pile；
If the estimated time is less than or equal to the default stand-by period, only to the mark within the estimated time
Corresponding open-destination.
Optionally, the setup module, for setting open-destination of the charging pile only to the mark, including：
The state of the charging pile is revised as busy state by idle condition.
Optionally, the communication module, be additionally operable to when know the terminal and the charging pile establish connect after, according to filling
Electric current and the total amount that charges calculate the remaining time for completing charging, and the remaining time that the charging pile is completed to charge notifies it
His terminal.
Above-mentioned technical proposal, when terminal has charge requirement, not only notify the filling in idle condition that the terminal is nearest
Electric stake position, also retains the charging pile for the terminal, avoid prior art appearance when electric car user rushes for nearest fill
Electric stake be electric car charged when, find the situation that the idle charging pile inquired has been used by others, save electricity
The electric car charging interval of motor-car user.
Brief description of the drawings
Fig. 1 is the charging pile system of selection flow chart of the electric automobile of the embodiment of the present invention；
Fig. 2 is that the charging pile of the electric automobile of the embodiment of the present invention selects system construction drawing.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with accompanying drawing to the present invention
Embodiment be described in detail.It should be noted that in the case where not conflicting, in the embodiment and embodiment in the application
Feature can mutually be combined.
Fig. 1 is the charging pile system of selection of the electric automobile of the embodiment of the present invention, and the charging pile applied to electric automobile selects
Select system.
S101 receives the charge request for carrying out self terminal, and carried terminal identifies in the request；
The charge request includes：Ask to charge for terminal itself, or ask to charge to charging pile；
The terminal iidentification includes：Automobile user recharged card card number or electric automobile licence plate；
The terminal can be arranged on electric automobile, or is held by automobile user；
S102 knows the current location of the terminal, and by the filling in idle condition nearest apart from the current location
Electric stake position is sent to the terminal；
Optionally, the terminal can position the current location of oneself, the charging of electric automobile by global position system GPS
Stake selection system knows the current location of the terminal by the data interaction with the terminal；
Optionally, the charging pile of electric automobile selects system after the current location of terminal is known, inquires about itself storage
Charging station location database, calculating and the closest charging station of the terminal location, if had in the charging station in sky
The charging pile of not busy state, then the charging pile position is sent to the terminal；The charging pile position includes：Where charging pile
Charging station position, and the numbering of the charging pile；
To obtain the state of charging pile in charging station in real time, it is necessary to which the charging pile of electric automobile selects system and each charging
Data center of standing establishes real-time data communication；Optionally, can be by the media such as wifi, mobile communication network and charging station data
The heart establishes real-time data communication；
S103 sets the charging pile only to open-destination corresponding to the mark；
Optionally, step 103, it is described that the charging pile is set only to open-destination corresponding to the mark, including：
Estimate the time that terminal reaches the charging pile；
Only to open-destination corresponding to the mark within the estimated time.
Or
Estimate the time that terminal reaches the charging pile；
If the estimated time is less than or equal to the default stand-by period, only to the mark within the estimated time
Corresponding open-destination；The default stand-by period can be modified setting according to the busy extent of charging station, when charging station is numerous
Busy, shorten the default stand-by period, when the charging station free time, increase the default stand-by period.
Optionally, estimated to reach the time of the charging pile to terminal, the average traveling of the terminal can be monitored
Speed, or the motor vehicle maximum travel speed allowed using charging pile region, are estimated according to the speed.
Optionally, to realize the charging pile only to the open-destination of the mark, can by the state of the charging pile by
Idle condition is revised as busy state, so, after the charge request of other-end is received, due to the charging pile no longer
It is idle condition, the position of the charging pile would not be sent to the other-end.
Above-mentioned technical proposal, when terminal has charge requirement, not only notify the filling in idle condition that the terminal is nearest
Electric stake position, also retains the charging pile for the terminal, avoid prior art appearance when electric car user rushes for nearest fill
Electric stake be electric car charged when, find the situation that the idle charging pile inquired has been used by others, save electricity
The electric car charging interval of motor-car user.
In other embodiments of the invention, can be with root after knowing that the terminal establishes connection with the charging pile
Calculate and complete charging remaining time with charging total amount according to charging current, and charging pile completion charging remaining time is notified it
His terminal.Other-end is facilitated to decide whether that selection waits the charging pile for being currently at busy state.Wherein, charging total amount can
By electric car, user is set.
When the charge request in step S101 charges for request to charging pile, to realize that electric car is powered to charging pile,
Need the unidirectional charging circuit by existing electric car and charging pile to be revised as two-way charging circuit, specifically can refer to existing list
The technical scheme of two-way charging circuit is changed to charging circuit.The technical scheme, when electric car arrival charging pile, and filled to described
After electric stake inputs legal terminal iidentification, you can powered to charging pile.
Fig. 2 is that the charging pile of the electric automobile of the embodiment of the present invention selects system.
The system includes：
Communication module, the charge request of self terminal being carried out for receiving, carried terminal identifies in the request,
The charge request includes：Ask to charge for terminal itself, or ask to charge to charging pile；
The terminal iidentification includes：Automobile user recharged card card number or electric automobile licence plate；
Database module, for storing the data of charging pile in charging station, the data include position data and status number
According to；
Optionally, to obtain the state of charging pile in charging station in real time, the database needs the number with each charging station
Real-time data communication is established according to center, optionally, can be built by the media such as wifi, mobile communication network and charging station data center
Vertical real-time data communication；
Locating module, for positioning the current location of the terminal, inquiry database module is known apart from the present bit
The nearest charging pile in idle condition is put, the charging pile position inquired is sent to the terminal；
Optionally, the locating module can be by the current location of global position system GPS positioning terminal；The positioning mould
Block inquires about its data library module after the current location of terminal is known, calculates and the closest charging of the terminal location
Stand, if there is the charging pile in idle condition in the charging station, the charging pile position is sent to the terminal；Institute
Stating charging pile position includes：The position of charging station where charging pile, and the numbering of the charging pile；
Setup module, for setting the charging pile only to open-destination corresponding to the mark；
Optionally, the setup module is used to set the charging pile only to open-destination corresponding to the mark, including：
Estimate the time that terminal reaches the charging pile；
Only to open-destination corresponding to the mark within the estimated time；Or
Estimate the time that terminal reaches the charging pile；
If the estimated time is less than or equal to the default stand-by period, only to the mark within the estimated time
Corresponding open-destination.The default stand-by period can be modified setting according to the busy extent of charging station, when charging station is numerous
Busy, shorten the default stand-by period, when the charging station free time, increase the default stand-by period.
Optionally, the setup module can monitor the average overall travel speed of the terminal, or using charging pile region
The motor vehicle maximum travel speed of permission, the time for reaching the charging pile to terminal according to the speed are estimated.
Optionally, the setup module is to realize that the charging pile, can be by institute only to open-destination corresponding to the mark
The state for stating charging pile is revised as busy state by idle condition, so, after the charge request of other-end is received, by
No longer it is idle condition in the charging pile, the position of the charging pile would not be sent to the other-end.
Above-mentioned technical proposal, when terminal has charge requirement, not only notify the filling in idle condition that the terminal is nearest
Electric stake position, also retains the charging pile for the terminal, avoid prior art appearance when electric car user rushes for nearest fill
Electric stake be electric car charged when, find the situation that the idle charging pile inquired has been used by others, save electricity
The electric car charging interval of motor-car user.
In other embodiments of the invention, the communication module in said system, it is additionally operable to work as and knows the terminal
After establishing connection with the charging pile, the remaining time for completing charging is calculated with charging total amount according to charging current, and by described in
Charging pile completes the remaining time notice other-end of charging.Other-end is facilitated to decide whether to select wait to be currently at non-NULL
The charging pile of not busy state.Wherein, charging total amount can be set by electric car user.
When the charge request that communication module receives charges for request to charging pile, to realize that electric car supplies to charging pile
Electricity specifically can refer to existing, it is necessary to the unidirectional charging circuit of existing electric car and charging pile is revised as into two-way charging circuit
Unidirectional charging circuit be changed to the technical scheme of two-way charging circuit.The technical scheme, when electric car reaches charging pile, and to institute
After stating the legal terminal iidentification of charging pile input, you can powered to charging pile.
One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program
Related hardware is completed, and described program can be stored in computer-readable recording medium, such as read-only storage, disk or CD
Deng.Alternatively, all or part of step of above-described embodiment can also be realized using one or more integrated circuits, accordingly
Ground, each module/unit in above-described embodiment can be realized in the form of hardware, can also use the shape of software function module
Formula is realized.The present invention is not restricted to the combination of the hardware and software of any particular form.
It should be noted that the present invention can also have other various embodiments, without departing substantially from of the invention spiritual and its essence
In the case of, those skilled in the art can make various corresponding changes and deformation according to the present invention, but these are corresponding
Change and deform the protection domain that should all belong to appended claims of the invention.
Claims (6)
1. the charging pile system of selection of a kind of electric automobile, it is characterised in that methods described includes：
The charge request for carrying out self terminal is received, carried terminal identifies in the request, and the charge request includes：Ask as terminal
Itself charging, or ask to charge to charging pile；
Know the current location of the terminal, and by the charging pile position in idle condition nearest apart from the current location
Send to the terminal；
The average overall travel speed of the terminal or the motor vehicle maximum travel speed of charging pile region permission are monitored, estimates institute
State terminal and reach time of the charging pile and obtain the estimated time；
Set the charging pile within the estimated time only to open-destination corresponding to the mark；
Wherein, it is described to set the charging pile within the estimated time only to open-destination corresponding to the mark, including：
It is only corresponding to the mark within the estimated time if the estimated time is less than or equal to the default stand-by period
Open-destination；
The default stand-by period can be modified setting according to the busy extent of the charging station where the charging pile.
2. the method as described in claim 1, it is characterised in that set the charging pile within the estimated time only to described
Open-destination corresponding to mark, including：
The state of the charging pile is revised as busy state by idle condition.
3. the method as described in claim 1, it is characterised in that methods described also includes：
After knowing that the terminal connects with charging pile foundation, it is surplus that completion charging is calculated according to charging current and charging total amount
The remaining time, and the charging pile is completed into charging remaining time notice other-end.
4. the charging pile selection system of a kind of electric automobile, it is characterised in that the system includes：
Communication module, the charge request of self terminal is carried out for receiving, carried terminal identifies in the request, the charge request bag
Include：Ask to charge for terminal itself, or ask to charge to charging pile；
Database module, for storing the data of charging pile in charging station, the data include the position data and shape of charging pile
State data；
Locating module, for positioning the current location of the terminal, inquiry database module is known apart from the current location most
The near charging pile in idle condition, the charging pile position inquired is sent to the terminal；
Setup module, the motor vehicle highest line that average overall travel speed or charging pile region for monitoring the terminal allow
Speed is sailed, the terminal is estimated and reaches time of the charging pile and obtain the estimated time；
Set the charging pile within the estimated time only to open-destination corresponding to the mark；
Wherein, it is described to set the charging pile within the estimated time only to open-destination corresponding to the mark, including：
It is only corresponding to the mark within the estimated time if the estimated time is less than or equal to the default stand-by period
Open-destination；
The default stand-by period can be modified setting according to the busy extent of the charging station where the charging pile.
5. system as claimed in claim 4, it is characterised in that the setup module, for setting the charging pile described
Only to the open-destination of the mark in estimated time, including：
The state of the charging pile is revised as busy state by idle condition.
6. system as claimed in claim 4, it is characterised in that
The communication module, it is additionally operable to after knowing that the terminal establishes connection with the charging pile, according to charging current and fill
Electric total amount calculates the remaining time for completing charging, and the remaining time that the charging pile is completed to charge notifies other-end.
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| CN201510580540.6A CN105071502B (en) | 2015-09-11 | 2015-09-11 | A kind of electric automobile charging pile system of selection and system |
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| CN201510580540.6A CN105071502B (en) | 2015-09-11 | 2015-09-11 | A kind of electric automobile charging pile system of selection and system |
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| CN105071502B true CN105071502B (en) | 2018-01-09 |
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| CN105437998A (en) * | 2015-12-18 | 2016-03-30 | 云杉智慧新能源（深圳）有限公司 | Reservation charging method for charging station |
| CN106921936A (en) * | 2015-12-24 | 2017-07-04 | 北京奇虎科技有限公司 | Charging pile system of selection and system based on GPS |
| CN105844801A (en) * | 2016-01-26 | 2016-08-10 | 乐卡汽车智能科技（北京）有限公司 | Charging pile state monitoring method, device, charging pile and server |
| CN105681431A (en) * | 2016-01-26 | 2016-06-15 | 深圳市德传技术有限公司 | Position-based idle charging pile searching method |
| CN105922887A (en) * | 2016-06-07 | 2016-09-07 | 冯旋宇 | Charging management method and system for electric vehicle |
| WO2017210865A1 (en) * | 2016-06-07 | 2017-12-14 | 冯旋宇 | Charging management method and system for electric vehicle |
| CN108215815B (en) * | 2016-12-15 | 2020-06-19 | 比亚迪股份有限公司 | Charging control method and device for vehicle |
| CN106919668A (en) * | 2017-02-17 | 2017-07-04 | 江西江铃集团新能源汽车有限公司 | Charging pile localization method and system |
| CN108732946A (en) * | 2017-12-28 | 2018-11-02 | 北京猎户星空科技有限公司 | A kind of apparatus control system, method and device |
| CN109165936A (en) * | 2018-08-03 | 2019-01-08 | 佛山市苔藓云链科技有限公司 | A kind of publicly available mobile device charge system |
| CN109038735A (en) * | 2018-08-09 | 2018-12-18 | 浙江大华技术股份有限公司 | A kind of charge control method, apparatus and system |
| CN111211585B (en) * | 2018-11-21 | 2022-04-15 | 深圳市优必选科技有限公司 | Charging equipment distribution method and terminal equipment |
| CN109768588A (en) * | 2018-12-07 | 2019-05-17 | 欧亚高科系统集成有限公司 | A kind of Intelligentized internet-of-thing charging method |
| CN110186462B (en) * | 2019-07-23 | 2019-12-20 | 恒大智慧充电科技有限公司 | Cloud platform, navigation method, computer equipment and computer-readable storage medium |
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